The venture layer of the space economy.
A working directory of launch, orbital, defense, infrastructure, software, and dual-use companies stitched together from social profiles and source-backed entity records.
Launch & Access
Companies and institutions building the physical path from Earth to orbit.
Firefly Aerospace
Designs and operates small- and medium-lift launch vehicles, lunar landers, and in-space maneuvering vehicles for defense, civil, and commercial space missions
Rocket Lab
Designs and manufactures small and medium-lift launch vehicles, satellites, and spacecraft components for commercial, civil, and defense customers
SpaceX
Designs and operates reusable launch vehicles, crew and cargo spacecraft, and the Starlink broadband constellation, with a national-security variant
The Boeing Company
Builds crew spacecraft, military and commercial satellites, the Space Launch System core stage, and the X-37B spaceplane
Amentum
Government services contractor delivering engineering, project management, and solutions for defense, security, and
Avio
Manufactures solid and liquid propulsion systems for European space launchers and produces the Vega family of small-lift launch vehicles
Recently indexed
Freshly persisted records from configured sources, shown after the more durable operating-layer views above.
Lumi Space
We are building the world's first global commercial satellite laser ranging (SLR) service. Ultra high precision space situational awareness (SSA) to enable a sustainable future for satellite operators.
Kepler Communications
Kepler’s ultimate goal is to deliver in-space connectivity to address the data need from space faring assets, and support the future space economy.
ATLAS Space Operations
World’s First Laser Communication Link from the Lunar Surface.
Esper
Esper develops the Esper satellite constellation (Earth Observation, Hyperspectral, Emissions Monitoring, Minerals Prospecting), as cataloged by NewSpace Index.
YCombinator
Twice a year we invest a small amount of money ($125k) in a large number of startups.
XYZ
XYZ aims to support entrepreneurs in building enduring companies in fintech, enterprise and tech-forgotten industries like insurance and the public sector.
World Fund
We back entrepreneurs building climate tech for a regenerative world.
Voima Ventures
Voima Ventures helps founders accelerate the growth of deep technology ventures to global markets.
Data backbone
Social accounts are stored as typed links and identifiers, so future sources can reconcile into the same organization instead of creating duplicate venture rows.
X list members become organization entities.
User IDs and handles become external identifiers.
Social URLs become typed organization links.
Venture directory
Browse the first 1512 records currently exposed by the Space Index service layer.
Companies
Commercial operators, suppliers, and venture-backed companies.
12G Flight Systems
Space systems software engineering, ECSS/CCSDS training, and independent reviews for aerospace projects
27G
Hungarian R&D company supplying dosimetry and power management devices for satellite and space missions
2NDSpace
CubeSat platforms, components, and separation systems for nanosatellite missions
3D Plus
French manufacturer of radiation-tolerant microelectronics and stacked memory modules for space and industrial use
3H Communication Systems
3 
406 Aerospace
406 Aerospace develops the 406 Aerospace satellite constellation (Weather, Earth Observation), as cataloged by NewSpace Index.
4Skies
4Skies develops the 4Skies satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
4iG
4iG develops the 4iG (HULEO) satellite constellation (Earth Observation, Optical, SAR), as cataloged by NewSpace Index.
4pi Lab
4pi Lab develops the 4pi Lab (EPiC) satellite constellation (Earth Observation, Infrared), as cataloged by NewSpace Index.
AAC Clyde Space
Designs and manufactures small satellite platforms and subsystems, operates satellite constellations, and delivers space-based data services
AALTO
AALTO pioneers Stratospace for a more resilient and sustainable world.
ABL
ABL develops the RS1 small launch vehicle (retired), as cataloged by NewSpace Index.
ADASPACE
ADASPACE develops the ADASPACE (Xingshidai) satellite constellation (Earth Observation, Optical, PNT (Positioning; Navigation; Timing)), as cataloged by NewSpace Index.
AEROJET ROCKETDYNE, INC.
AEROJET ROCKETDYNE INC
AGENA SPACE
French NewSpace startup developing green liquid propulsion systems for SmallSat orbital mobility
AIKO
AI-powered autonomous software for satellite operations, onboard processing, and maneuvering.
AIRMO
AIRMO develops the AIRMO satellite constellation (Emissions Monitoring, LIDAR, Infrared), as cataloged by NewSpace Index.
ALL.SPACE
Multi-orbit electronically steered antenna terminals for defense, government, and satellite connectivity
ARCA Dynamics
Rome-based SSA/SST company operating proprietary CubeSats to monitor and track space objects
ARCA Space
ARCA Space develops the EcoRocket (Haas 2CA) small launch vehicle (development), as cataloged by NewSpace Index.
AS23.Space
AS23.Space develops the AS23.Space (Nebula Data) satellite constellation (Data Storage, In-Orbit Computing, Space Data Center), as cataloged by NewSpace Index.
AST
AST develops the AST (SpaceMobile, BlueBird) satellite constellation (Internet, Direct-to-Cell, Space-Based Cellular Broadband, Satellite-to-Cellphone, Direct-to-Device), as cataloged by NewSpace Index.
AST SpaceMobile
Operates a space-based cellular broadband network delivering 4G and 5G connectivity directly to standard smartphones via LEO satellites
ASTRO DIGITAL US INC
Astro Digital is a Littleton, Colorado-based Mission-as-a-Service provider founded in 2015, designing, building, and operating microsatellite systems providing turnkey solutions for Earth observation, communications, science, exploration, and in-orbit demonstrations. In 2025, the company achieved multiple milestones including Starfish Space Otter Pup 2 ready for launch on Astro Digital's Corvus Micro Bus (May 2025), MITRE's experimentation platform operational on Corvus (March 2025), and successful spacecraft launches on SpaceX Transporter-13 (February 2025). Astro Digital became the first cus
ASTRON SYSTEMS LTD
Astron Systems is a UK-based small launch vehicle developer building Aurora, a fully reusable two-stage-to-orbit rocket powered by liquid methane and liquid oxygen propulsion. Founded by former aerospace engineers, Astron targets the rapidly expanding small satellite launch market with a vehicle designed for complete vertical-take-off, vertical-landing (VTVL) reusability — both first and second stages return to the launch site for rapid reflight. Aurora is designed to deliver payloads to LEO at under $4,000 per kilogram, competitive with Rocket Lab's Electron on a per-flight basis while offeri
AT&T
AT&T develops the AT&T satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
ATLAS Space Operations
World’s First Laser Communication Link from the Lunar Surface.
ATMOS Space Cargo
European reentry vehicle developer building unpowered capsules for cargo return from orbit
ATRX
ATRX develops the Space Plane small launch vehicle (development), as cataloged by NewSpace Index.
AURIGA SPACE, INC
Auriga Space is a California company developing a ground-based electromagnetic launch system that uses magnetic levitation to accelerate rockets to hypersonic speeds along a track before their engines ignite for final ascent, reducing propellant needs and launch costs. Auriga describes its platforms as a unified, reusable, all-electric architecture powered by electricity rather than chemical propellants. The company has raised around $6 million (a round led by OTB Ventures) and holds U.S. defense contracts including a Missile Defense Agency STTR and an AFWERX SBIR.
AZO space.i
Your partner in space-related innovation & competition.
Aakashgangaa Space
Aakashgangaa Space develops the Indra small launch vehicle (cancelled), as cataloged by NewSpace Index.
Aalyria
Develops network orchestration software and laser communication terminals that unify satellite, airborne, maritime, and ground networks into a single managed system
Absolut Sensing
A 
Abyom
Abyom develops the Small Reusable Launch Vehicle small launch vehicle (development), as cataloged by NewSpace Index.
AcTLAbS
AcTLAbS develops the AcTLAbS satellite constellation (SSA (Space Situational Awareness), Space Debris Monitoring), as cataloged by NewSpace Index.
Acrux
Acrux develops the Montenegro small launch vehicle (concept), as cataloged by NewSpace Index.
Advanced Rockets Corp
Advanced Rockets Corp develops the ACE small launch vehicle (cancelled), as cataloged by NewSpace Index.
Aerial & Maritime
Aerial & Maritime develops the Aerial & Maritime satellite constellation (AIS, ADS-B), as cataloged by NewSpace Index.
Aerospacelab
Designs and manufactures satellite platforms, subsystems, and Earth observation payloads for LEO constellations, from 50 kg to 5,000 kg
Aetherflux
Develops space-based solar power satellites that collect sunlight in low Earth orbit and transmit energy to portable ground receivers via infrared lasers
Aevum
Aevum develops the Ravn X small launch vehicle (concept), as cataloged by NewSpace Index.
Agile Space Industries
A propulsion solutions provider, specializing in hypergolic propellants.
AgniKul
AgniKul develops the Agnibaan small launch vehicle (development), as cataloged by NewSpace Index.
AgniKul Cosmos
Designs, manufactures, and launches small-lift orbital rockets powered by single-piece 3D-printed semi-cryogenic engines for dedicated small-satellite missions
AirLaunch
Developer of the QuickReach air-launched small satellite vehicle for the DARPA/USAF Falcon SLV program
Airbus Space
Aerospace and defence company producing commercial aircraft, helicopters, military systems, satellites, and security
Airbus U.S. Space & Defense
U.S.-based Airbus subsidiary offering satellites, military helicopters, unmanned systems, and defense solutions to U.S
Aireon
Aireon develops the Aireon satellite constellation (ADS-B), as cataloged by NewSpace Index.
Aistech Space
Aistech Space develops the Aistech Space (DANU, HYDRA) satellite constellation (ADS-B, AIS, IoT / M2M), as cataloged by NewSpace Index.
Akaer
Akaer develops the ? small launch vehicle (development), as cataloged by NewSpace Index.
Akula Tech
Akula Tech develops the Akula Tech satellite constellation (Infrared, Earth Observation), as cataloged by NewSpace Index.
Alba Orbital
Designs and manufactures PocketQube picosatellites, brokers rideshare launches, and operates a nighttime Earth observation constellation
Albedo
Designs and manufactures flight-proven Very Low Earth Orbit satellite buses for defense, communications, and specialized payload operators
Almagest Space Corporation
BUILDING A ROBUST AND RESILIENT ULTRA HIGH THROUGHPUT DATA RELAY NETWORK USING E-BAND AND FREE SPACE OPTICAL (FSO) LINKS
Alpha Impulsion
Alpha Impulsion develops the Grenat small launch vehicle (development), as cataloged by NewSpace Index.
Alya Space
Alya Space develops the Alya Space (Alya 1) satellite constellation (Earth Observation, Hyperspectral, SAR), as cataloged by NewSpace Index.
Alén Space
Spanish small satellite company designing, manufacturing, and operating nanosatellite end-to-end missions
Amazon
A 
Amentum
Government services contractor delivering engineering, project management, and solutions for defense, security, and
Amini
Amini develops the Amini satellite constellation (Earth Observation, Optical), as cataloged by NewSpace Index.
Ananth Technologies
A 
AndroMach
AndroMach develops the Etoile small launch vehicle (development), as cataloged by NewSpace Index.
Anduril
Anduril develops the Anduril satellite constellation (Earth Observation, Infrared, In-Orbit Computing, ?), as cataloged by NewSpace Index.
Angkasa-X
Angkasa-X develops the Angkasa-X (A-SEANLINK) satellite constellation (Internet), as cataloged by NewSpace Index.
Antaris
Provides a cloud-based software platform for satellite mission design, digital twin simulation, flight software, and constellation operations
Anteral
Spanish antenna and radar technology company founded in 2010, based in Navarra
Anuvu
Anuvu develops the Anuvu (Constellation) satellite constellation (Internet), as cataloged by NewSpace Index.
Anywaves
Global leader in Space RF & Payload Subsystem Technologies. High-performance antennas, SDR, and integrated RF payloads for space missions #SpaceUnmuted
Apex - Satellite Platforms
Designs and mass-manufactures standardized satellite bus platforms for commercial and government constellation deployments across LEO, MEO, and GEO orbits
Aphelion
Aphelion develops the Helios small launch vehicle (cancelled), as cataloged by NewSpace Index.
Aphelion Orbitals
Aphelion Orbitals develops the Helios / Feynman small launch vehicle (cancelled), as cataloged by NewSpace Index.
Apogee Networks
Apogee Networks develops the Apogee Networks satellite constellation (Internet), as cataloged by NewSpace Index.
Apogeo Space
Apogeo Space develops the Apogeo Space (PiCo, FEES Cluster) satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
Apolink
A 
Apple
Apple develops the Apple satellite constellation (Internet, Satellite-to-Cellphone, Space-Based Cellular Broadband, Direct-to-Device, Direct-to-Cell), as cataloged by NewSpace Index.
Aptos Orbital
Space-hardened AI computing and RF mesh networking terminal for satellites and spacecraft
Arctic Astronautics Ltd.
Cubesat parts, educational space technology, science hobbyist hardware and services. Creators of @kitsatellite 🛰️
Argotec
A 
Argotec, IRIDE)
Argotec, IRIDE) develops the Argotec (HEO (Hawk for Earth Observation), IRIDE) satellite constellation (Earth Observation), as cataloged by NewSpace Index.
ArianeGroup
European joint venture developing and manufacturing the Ariane 6 launch vehicle and France's M51 ballistic missile
Arianespace
Operates Ariane 6 and Vega C launch vehicles from the Guiana Space Centre, serving European institutional and global commercial satellite customers
ArkEdge Space
Designs, manufactures, and operates micro-satellite constellations for maritime communications, earth observation, positioning, and deep space exploration
Arqit
Arqit develops the Arqit satellite constellation (QKD (Quantum Key Distribution), Laser Communications), as cataloged by NewSpace Index.
Array Labs
Advanced radar satellites
Artemis Space
Artemis Space develops the Artemis Space (BEACON) satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
Ascend Beyond Space
Satellite end-of-life propulsion, passivation, and power subsystems designed to prevent space debris
AscendArc, Inc.
AscendArc, founded in 2023 and based in Portland, United States, is a satellite manufacturing company focused on designing and producing low-cost small geostationary (GEO) satellites. The company aims to disrupt the traditional GEO market by applying scalable manufacturing techniques – similar to those used in the low Earth orbit (LEO) sector – to high-performance GEO satellite production. This approach targets reducing costs, accelerating deployment times, and increasing accessibility to GEO capabilities for a wider range of commercial and military applications. AscendArc’s satellites are c
Asteroid Mining Corporation
We are a space resources company currently developing robotic and satellite platforms to enable the exploration and extraction of off-world resources, including from asteroids.
Astra
Develops small-lift launch vehicles with mobile launch infrastructure and manufactures Hall-effect electric propulsion systems for satellite constellations
Astradyne
Origami-inspired deployable solar arrays for small satellites using textile-reinforced flexible electronics
Astranis Space Technologies
Builds small geostationary communications satellites for dedicated regional broadband and leases them to customers as a service
AstroComm
AstroComm is a private company active in satellite communications, and satellite components & subsystems. Based in the United States, it was founded in 2014. Its lineup includes the Ka-band SSPA and X-band SSPA components.
AstroForge
Develops spacecraft and in-situ refining technology to extract and process platinum group metals from metallic near-Earth asteroids
AstroX
AstroX develops the ? small launch vehicle (concept), as cataloged by NewSpace Index.
Astrocast
Operates a nanosatellite IoT network providing bidirectional, low-power satellite connectivity for remote asset tracking and monitoring across maritime, agriculture, and industrial sectors
Astrogate Labs
Astrogate Labs develops the Astrogate Labs satellite constellation (Orbital Data Relay, Laser Communications), as cataloged by NewSpace Index.
Astrolight
Lithuanian developer of secure free-space laser communication terminals for space, defense, and naval applications
Astrome
Astrome develops the Astrome (Gigamesh / SpaceNet) satellite constellation (Internet), as cataloged by NewSpace Index.
Astrophel
Astrophel develops the Astra small launch vehicle (development), as cataloged by NewSpace Index.
Astroscale
Designs and operates spacecraft for on-orbit servicing, including debris removal, satellite life extension, and refueling across LEO and GEO
Astroscale Japan
持続可能な宇宙利用を目指す、アストロスケール日本法人アカウント🌍🌱 本社アカウント @astroscale_HQjp (日本語)/ @astroscale_HQ (英語) 各支社アカウント US @astroscale_US / UK @astroscale_UK / France @Astroscale_FR
Atomos Space
Develops orbital transfer vehicles for in-space transportation, satellite life extension, and payload delivery services
Audacy
Audacy develops the Audacy satellite constellation (Orbital Data Relay), as cataloged by NewSpace Index.
Aurora Insight
Aurora Insight develops the Aurora Insight satellite constellation (RF Spectrum Monitoring, RF Geolocation), as cataloged by NewSpace Index.
Aurora Propulsion Technologies
We are dedicated to create scalable solutions and services for small spacecraft movement and lifecycle control.
AvL Technologies
A 
AvalonSpace
AvalonSpace develops the ? small launch vehicle (cancelled), as cataloged by NewSpace Index.
Avant Space
Avant Space develops the Avant Space satellite constellation (Orbital Display (Advertising)), as cataloged by NewSpace Index.
Aviation Week
Insight and analysis from Aviation Week, the largest information provider to the global aviation, aerospace and defense industries since 1916.
Avio
Manufactures solid and liquid propulsion systems for European space launchers and produces the Vega family of small-lift launch vehicles
Axelspace
Designs, manufactures, and operates microsatellite constellations for Earth observation and provides one-stop satellite mission services
Ayala Engineering
Providing Agile Innovative Solutions in the Aerospace Industry
B2Space
#Space company. Our purpose is to provide a reliable, flexible and low cost access to Low Earth Orbit for small and micro #satellites.
B612 Foundation
B612 Foundation develops the B612 Foundation (Sentinel) satellite constellation (Asteroid Tracking), as cataloged by NewSpace Index.
BAE Systems AB
BAE Systems AB
BAE Systems Inc.
B 
BHDynamics
BHDynamics develops the BHDynamics (DynaSat) satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
BLUSHIFT AEROSPACE INC
bluShift Aerospace, founded in 2014 and based in Brunswick, Maine, is a propulsion company focused on developing innovative rocket engines for the spaceflight industry. The company’s core business centers around the design and construction of a modular, scalable hybrid propulsion system intended for launch vehicles. This system represents a departure from traditional rocket propulsion, utilizing bio-derived, non-toxic propellants. BluShift’s key technological focus is on hybrid rocket engine technology, combining solid and liquid propellants to achieve performance and safety benefits. The em
BPS.space
Space is the place. Run by @joebarnard
BULL Co.
B 
Bagaveev
Bagaveev develops the Bagaveev small launch vehicle (cancelled), as cataloged by NewSpace Index.
Bascom Hunter
B 
Bellatrix Aerospace
Develops electric and green propulsion systems for satellites and operates an orbital transfer vehicle for precise in-space deployment
Benchmark Space Systems
B 
Berkelyn
Berkelyn develops the Berkelyn satellite constellation (Asteroid Prospecting, Orbital Data Relay), as cataloged by NewSpace Index.
Beyond Earth
Beyond Earth develops the ? small launch vehicle (cancelled), as cataloged by NewSpace Index.
Beyond Gravity
Manufacturer of satellite structures, launcher components, and thermal systems for the global space industry
Bigelow Aerospace
We design, test and manufacture expandable space stations.
BioOrbit
London-based space manufacturing company developing hardware for large-scale crystallisation of protein drugs in
Bitlinq Space
Bitlinq Space develops the Bitlinq Space satellite constellation (IoT / M2M, Store-and-Forward), as cataloged by NewSpace Index.
Black Aerospace
Black Aerospace develops the ? small launch vehicle (dormant), as cataloged by NewSpace Index.
Black Arrow Space Technologies
Black Arrow aims to be the World's First #NetZero Satellite Launch Provider, delivering reliable orbital launch services from a seaborne spaceport 🚀🚢🌕🛠️🔭
Black Sky Aerospace
Black Sky Aerospace develops the ? small launch vehicle (concept), as cataloged by NewSpace Index.
BlackSky
Operates a high-revisit Earth observation constellation and AI-powered Spectra platform for real-time geospatial intelligence and automated monitoring
Blink Astro
Blink Astro develops the Blink Astro satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
Blue Orbit Space Systems
Bremen-based startup developing electric propulsion and plasma technology for small satellites
Blue Skies Space
Blue Skies Space develops the Blue Skies Space satellite constellation (Astrophotography), as cataloged by NewSpace Index.
Bluefield
Bluefield develops the Bluefield satellite constellation (Emissions Monitoring), as cataloged by NewSpace Index.
Bluelink Satcom
Bluelink Satcom develops the Bluelink Satcom satellite constellation (IoT / M2M, Bluetooth), as cataloged by NewSpace Index.
Booz Allen Hamilton
B 
Bradford Space
European manufacturer of spacecraft propulsion, AOCS, avionics, and thermal subsystems since 1984
BridgeComm
B 
Bright Ascension
UK space software specialist offering flight software, mission control, and ground systems for satellites
BryceTech
BryceTech is a trusted leader delivering data-driven solutions for complex government challenges.
Busek
Designs and manufactures electric propulsion systems for spacecraft, including Hall effect, electrospray, RF ion, and green monopropellant thrusters
C6 Launch Systems
C6 Launch Systems develops the ? small launch vehicle (dormant), as cataloged by NewSpace Index.
CALT
CALT develops the Long March 11 (CZ-11, SD-2) small launch vehicle (operational), as cataloged by NewSpace Index.
CAPELLA SPACE CORPORATION
Designs, manufactures, and operates X-band synthetic aperture radar satellites delivering sub-meter resolution Earth observation imagery in all weather conditions
CAS Space
Develops solid and liquid-propellant launch vehicles for dedicated and rideshare satellite missions, suborbital scientific experimentation, and space tourism
CASA Space Technologies
Developing aerodynamic coatings to reduce satellite drag in very low Earth orbit
CASC
CASC develops the Kaituozhe-1 (KT-1) small launch vehicle (retired), as cataloged by NewSpace Index.
CAVU Aerospace
CAVU Aerospace develops the CAVU Aerospace satellite constellation (IoT / M2M, Wireless Energy Supply), as cataloged by NewSpace Index.
COMAT
COMAT is an equipment manufacturer for the space sector. 🔧🛰️💡
COMN
COMN develops the COMN satellite constellation (Orbital Data Relay), as cataloged by NewSpace Index.
COMSPOC
Commercial SSA software and services for orbit determination, collision avoidance, and space traffic management
CONAE
CONAE develops the Tronador-II (VLE) small launch vehicle (development), as cataloged by NewSpace Index.
CONTEC
CONTEC develops the CONTEC satellite constellation (Earth Observation, Optical), as cataloged by NewSpace Index.
CORAC Engineering
Cyber-resilient satellite communication systems for spacecraft, drones, and terrestrial infrastructure
CREAN
CREAN develops the CREAN (CelestNet, SOLNET) satellite constellation (Orbital Data Relay, Moon, PNT (Positioning; Navigation; Timing)), as cataloged by NewSpace Index.
CTA
CTA develops the VLM small launch vehicle (development), as cataloged by NewSpace Index.
Cailabs
French photonics company manufacturing optical ground stations and laser communication systems for space, defense, and
Cambrian Works
Space-to-space mesh networking hardware and software for multi-orbit satellite connectivity
Cangyu Space Technology
Cangyu Space Technology is planning a commercial data relay constellation using a novel mix of orbits, signaling continued expansion of China’s commercial ecosystem.
Canon
Canon develops the Canon satellite constellation (Earth Observation, Optical), as cataloged by NewSpace Index.
Carbon Mapper
Carbon Mapper develops the Carbon Mapper satellite constellation (Hyperspectral, Earth Observation), as cataloged by NewSpace Index.
Care Weather
Care Weather develops the Care Weather satellite constellation (Weather), as cataloged by NewSpace Index.
Cascade Space
We're building the communication network for those audacious enough to explore the solar system.
Celestia Aerospace
Celestia Aerospace develops the Space Arrow CM small launch vehicle (concept), as cataloged by NewSpace Index.
Celestial Space Technologies
Developer of active array antennas, satellite communication terminals, and radar systems for space and terrestrial use
Celestis
C 
CesiumAstro
Designs, manufactures, and integrates software-defined phased array communications systems, payloads, and satellites for space, airborne, and ground platforms
Chandah Space Technologies
Building its InsureSat constellation of electro-optical sensors for commercial in-orbit inspections and space situational awareness (SSA).
Chang Guang
Chang Guang develops the Chang Guang (CGSTL) (Jilin-1) satellite constellation (Earth Observation, Optical, Video, Night Lights), as cataloged by NewSpace Index.
Chang Guang Satellite Technology
Manufactures and operates the Jilin-1 constellation of over 100 optical remote sensing satellites and provides geospatial data products and services
Channel Logistics
Channel Logistics develops the Channel Logistics (Space Eyes) satellite constellation (SAR, AIS, Earth Observation), as cataloged by NewSpace Index.
Charter Space
Provides mission management software and insurance brokerage services for satellite operators, connecting engineering data with underwriting to expand spacecraft coverage
Chascii
Chascii develops the Chascii (INSPIRE) satellite constellation (Orbital Data Relay, Laser Communications), as cataloged by NewSpace Index.
China Electronics
China Electronics develops the China Electronics (Tianxian) satellite constellation (SAR, Earth Observation), as cataloged by NewSpace Index.
China Rocket
China Rocket develops the Smart Dragon-1 (SD-1, Jielong-1) small launch vehicle (retired), as cataloged by NewSpace Index.
China SatNet, Guo Wang, Xingwang
China SatNet, Guo Wang, Xingwang develops the China SatNet, Guo Wang, Xingwang (CX-20, WHWD) satellite constellation (Internet), as cataloged by NewSpace Index.
CisLunar Industries
CisLunar Industries transforms power to run space by developing power infrastructure hardware and software for the space economy
ClearSpace
Designs and operates robotic spacecraft for active debris removal, satellite life extension, and in-orbit inspection services
Climavision
Climavision develops the Climavision satellite constellation (Weather), as cataloged by NewSpace Index.
Cloud Constellation
Cloud Constellation develops the Cloud Constellation (SpaceBelt) satellite constellation (Data Storage), as cataloged by NewSpace Index.
CloudIX
CloudIX develops the ? small launch vehicle (dormant), as cataloged by NewSpace Index.
Cognitive Space
C 
Commsat
Commsat develops the Commsat (Ladybug / Ladybird) satellite constellation (Internet, IoT / M2M, AIS), as cataloged by NewSpace Index.
Concert Technologies
Concert Technologies develops the Concert Technologies satellite constellation (Earth Observation, IoT / M2M), as cataloged by NewSpace Index.
ConnectX
ConnectX develops the ConnectX (FIRST) satellite constellation (Data Storage), as cataloged by NewSpace Index.
Connected
Connected develops the Connected satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
ConsenSys Space
We built TruSat, an open-source tool designed to enable everyday space enthusiasts to track satellites & promote space sustainability!
ConstelIR
ConstelIR develops the ConstelIR (HIVE) satellite constellation (Infrared, Earth Observation), as cataloged by NewSpace Index.
Constellr
Thermal intelligence satellite constellation delivering calibrated land surface temperature data from orbit
Cosmic Shielding Corporation
Cosmic Shielding Corporation is at the forefront of solving the final barrier to human exploration and habitation in space.
CosmoWorks
CosmoWorks develops the CosmoWorks satellite constellation (Earth Observation), as cataloged by NewSpace Index.
Craft Prospect
Craft Prospect develops the Craft Prospect satellite constellation (QKD (Quantum Key Distribution)), as cataloged by NewSpace Index.
Crescent Space
Crescent Space develops the Crescent Space (Parsec) satellite constellation (Orbital Data Relay, Moon), as cataloged by NewSpace Index.
Crest Astra
Crest Astra develops the ? small launch vehicle (concept), as cataloged by NewSpace Index.
Cryptosat
Cryptosat develops the Cryptosat satellite constellation (In-Orbit Computing), as cataloged by NewSpace Index.
Cshark
Cshark develops the Cshark satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
CubeSpace
C 
Cubecab
Cubecab develops the Cab-3A small launch vehicle (concept), as cataloged by NewSpace Index.
CurvaNet
CurvaNet develops the CurvaNet (Skycel LEO 5G NTN) satellite constellation (Internet, 5G), as cataloged by NewSpace Index.
D-Orbit
Operates orbital transfer vehicles for last-mile satellite delivery, hosted payload services, space cloud computing, and in-orbit servicing
DDK Positioning
DDK Positioning develops the DDK Positioning satellite constellation (GNSS), as cataloged by NewSpace Index.
DHV Technology
D 
DPhi Space
Satellites with compute servers onboard to upload and run your AI close to the sensor.
Dark
Dark develops the LAUNCHER #1 small launch vehicle (development), as cataloged by NewSpace Index.
Dauria Aerospace
Dauria Aerospace develops the Dauria Aerospace satellite constellation (Earth Observation, Optical), as cataloged by NewSpace Index.
Dawn Aerospace
Manufactures non-toxic green propulsion systems for satellites and operates reusable suborbital spaceplanes for research and high-speed flight
Deep Blue Aerospace
Develops reusable liquid-fueled launch vehicles and kerosene rocket engines for commercial orbital and suborbital launch services
Deep Space Industries
Deep Space Industries develops the Deep Space Industries (BitSat) satellite constellation (Asteroid Prospecting), as cataloged by NewSpace Index.
DeepSat
DeepSat develops the DeepSat satellite constellation (Earth Observation, Optical), as cataloged by NewSpace Index.
Deimos One
Deimos One develops the Vulcan small launch vehicle (cancelled), as cataloged by NewSpace Index.
Delta Space
Delta Space develops the Delta Space satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
DeltaWorks Space
DeltaWorks Space develops the ? small launch vehicle (dormant), as cataloged by NewSpace Index.
Deywoss One
Deywoss One develops the ? small launch vehicle (cancelled), as cataloged by NewSpace Index.
Dhruva Space
Builds satellite platforms, orbital deployers, and ground stations, providing full-stack space engineering solutions for civilian and defense clients
Digantara
Builds space surveillance satellites and ground-based sensor networks for space domain awareness, missile warning, and space traffic management
Dispatch
Satellites for Manufacturing in Space
Dunvegan Space
Dunvegan Space develops the Dunvegan Space (BitSat) satellite constellation (IoT / M2M, Data Storage), as cataloged by NewSpace Index.
E-Space
E-Space develops the E-Space satellite constellation (Internet, Space Debris Removal, IoT / M2M), as cataloged by NewSpace Index.
EDGX
Develops radiation-resilient onboard AI computers that enable satellites to process data and run inference directly in orbit
ELBIT SYSTEMS LTD
Elbit Systems, founded in 1966 and headquartered in Haifa, Israel, is a leading defense technology company with a significant presence in the space sector. As Israel’s largest weapons manufacturer, Elbit Systems focuses on providing comprehensive, multi-domain solutions for global security, encompassing air, land, sea, cyber, and space applications. The company delivers tailored solutions to meet specific customer needs, drawing on multidisciplinary expertise and a broad portfolio of technologies. While broadly focused on defense, Elbit Systems’ capabilities demonstrably extend to space syst
ENPULSION
Austrian manufacturer of FEEP electric propulsion systems for CubeSats and small satellites
ENVOL
ENVOL develops the ENVOL small launch vehicle (dormant), as cataloged by NewSpace Index.
EOS
EOS develops the EOS (EOSAgriSat) satellite constellation (Earth Observation, SAR), as cataloged by NewSpace Index.
EOS Orbit
EOS Orbit develops the EOS Orbit satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
Earth to Sky
Earth to Sky develops the ? small launch vehicle (cancelled), as cataloged by NewSpace Index.
Earth-i
Earth-i develops the Earth-i (Vivid-i) satellite constellation (Earth Observation, Optical, Video), as cataloged by NewSpace Index.
Earthdaily
EarthDaily Analytics, headquartered in Vancouver, Canada and formerly known as UrtheCast, is an Earth observation data and analytics company building the EarthDaily Constellation — a fleet of moderate-resolution, high-revisit satellites designed to provide daily global coverage optimized for agricultural monitoring, environmental change detection, and climate analytics at the field and landscape scales. UrtheCast was initially known for installing commercial cameras on the International Space Station in 2014, becoming the first commercial operator of Earth-imaging cameras mounted on the ISS —
EchoStar
E 
Eclipse Orbital
Eclipse Orbital develops the The Corona small launch vehicle (cancelled), as cataloged by NewSpace Index.
Eldorado
Eldorado develops the ? small launch vehicle (cancelled), as cataloged by NewSpace Index.
Elecnor Deimos
Elecnor Deimos develops the Elecnor Deimos (NEPTUNO) satellite constellation (AIS, Maritime), as cataloged by NewSpace Index.
Electro Optic Systems
Designs and manufactures defence weapon systems, high energy laser weapons, counter-drone systems, and space domain awareness technologies
ElevationSpace
Develops small recoverable spacecraft for microgravity research and manufacturing, with high-frequency cargo return services from low Earth orbit
EllipSpace
EllipSpace develops the EllipSpace (Starpool, Xingchi-1) satellite constellation (Internet, PNT (Positioning; Navigation; Timing), IoT / M2M, Earth Observation), as cataloged by NewSpace Index.
EnduroSat
Designs, builds, and operates software-defined small satellites and shared satellite platforms for commercial and scientific missions worldwide
Epic Aerospace
Space tug developer building reusable in-space propulsion systems for satellite repositioning
Epsilon3
Provides AI-powered procedure execution and resource management software for complex engineering, manufacturing, testing, and operations.
Equatorial Space Systems
Singapore-based hybrid rocket propulsion and launch startup developing proprietary HRF-1 fuel technology
Esper
Esper develops the Esper satellite constellation (Earth Observation, Hyperspectral, Emissions Monitoring, Minerals Prospecting), as cataloged by NewSpace Index.
Esper Satellite Imagery
Builds and operates hyperspectral imaging microsatellites for mineral exploration, agriculture, and defense applications
Eta Space
E 
Eutelsat
Operates a multi-orbit satellite fleet combining 33 geostationary satellites and a 600+ LEO constellation to deliver broadcast, broadband, and connectivity services globally
Evolution Space
Evolution Space develops the ? small launch vehicle (cancelled), as cataloged by NewSpace Index.
Exo Space
Exo Space develops the Exo Space satellite constellation (In-Orbit Computing), as cataloged by NewSpace Index.
ExoAnalytic Solutions
Operates a global optical telescope network and develops space domain awareness, missile defense, and national security space technologies
ExoTerra
ExoTerra develops the ExoTerra satellite constellation (Earth Observation, Optical), as cataloged by NewSpace Index.
Exobotics
Building the infrastructure layer for space | Your in-house satellite development team | info@exobotics.space | London, UK
Exodus Space
Transforming access to space by developing fully reusable and efficient, AI-driven horizontal takeoff and landing spaceplanes to benefit all humanity
Exolaunch
Provides rideshare launch services, mission management, and satellite deployment hardware for smallsats and CubeSats across multiple launch vehicles worldwide
Exos Aerospace
FAA-licensed reusable suborbital launch operator for payload testing, research, and orbital vehicle development
Exotrail
Designs electric propulsion systems for small satellites and operates orbital transfer vehicles for last-mile delivery and in-orbit services
Eycore
Polish developer of SAR payloads and Earth observation satellites for sovereign European radar imaging
FAST
FAST develops the HyperDart small launch vehicle (development), as cataloged by NewSpace Index.
FCC
Official account of the US Federal Communications Commission led by @BrendanCarrFCC #BuildAmerica🇺🇸 | RT & Follow does not imply endorsement.
FENIX SPACE, INC.
FENIX SPACE, INC.
FOSSA Systems
Madrid-based nanosatellite manufacturer deploying an 80-satellite constellation for global satellite IoT connectivity
FRONTIER ASTRONAUTICS LLC
FRONTIER ASTRONAUTICS LLC
Fergani Space
F 
Filtronic
UK designer and manufacturer of RF, microwave, and mmWave components and subsystems for telecoms, defence, and space
Firefly Aerospace
Designs and operates small- and medium-lift launch vehicles, lunar landers, and in-space maneuvering vehicles for defense, civil, and commercial space missions
Firehawk Aerospace
Firehawk Aerospace develops the Firehawk-1 small launch vehicle (cancelled), as cataloged by NewSpace Index.
Fleet Space Technologies
F 
Fore Dynamics
Fore Dynamics develops the NFR-1 small launch vehicle (cancelled), as cataloged by NewSpace Index.
Frontier Space Technologies
Develops autonomous miniaturized laboratories and bioreactor platforms for pharmaceutical research and biomanufacturing in microgravity
Future Navigation
Future Navigation develops the Future Navigation (CentiSpace, WALKER) satellite constellation (GNSS, PNT (Positioning; Navigation; Timing)), as cataloged by NewSpace Index.
GAIA Aerospace
GAIA Aerospace from external Space Index X list.
GALAXIA Mission Systems
GALAXIA Mission Systems develops the GALAXIA Mission Systems (MÖBIUS, MissionOne) satellite constellation (Earth Observation, In-Orbit Computing, IoT / M2M), as cataloged by NewSpace Index.
GALEX
GALEX develops the GX small launch vehicle (cancelled), as cataloged by NewSpace Index.
GE Aerospace
We were meant to fly. ✈️
GEESPACE
Builds and operates a low-Earth orbit satellite constellation providing global IoT communications and high-precision positioning for connected vehicles
GHGSat
G 
GMV
Spanish multinational technology group delivering solutions across space, defense, cybersecurity, and transportation
GUMUSH)
GUMUSH) develops the GUMUSH (n-ART (Taurus)) satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
Galactic Energy
Develops and operates solid-propellant orbital launch vehicles and liquid-fueled reusable rockets for commercial satellite constellation deployment
Galactic Suite Design
Barcelona-based aerospace design firm developing concepts and designs for space habitats and vehicles
GalaxEye
Builds multi-sensor imaging satellites that fuse SAR and optical data in a single pass for all-weather, day-and-night Earth observation.
GalaxEye Space
X - Elon
GalaxySpace
Designs, manufactures, and operates LEO broadband communication and remote sensing satellites for constellation deployment and satellite internet services
Gazprom Space Systems
Russian satellite operator running the Yamal geostationary constellation for telecoms and geo-information services
General Atomics
The freedom to explore, the promise to deliver. Leaders in defense, energy and technology.
General Atomics Aeronautical Systems, Inc (GA-ASI)
GA-ASI is a leading manufacturer of UAS, radars and related mission systems.
Genesat
Genesat develops the Genesat (Qianfan, G60, Thousand Sails) satellite constellation (Internet), as cataloged by NewSpace Index.
GeoOptics
Earth observation company collecting atmospheric, surface, and subsurface data from a cubesat constellation
Gilat Satellite Networks
Gilat Satellite Networks Ltd. is a leading global provider of satellite-based broadband communications.
Gilmour Space
Develops hybrid-propellant launch vehicles, a modular satellite bus, and operates Australia's first licensed orbital spaceport
Gitai
Develops space robotic systems for in-orbit servicing, satellite assembly, and lunar infrastructure construction
Global Space Exchange
GSE provides space industry awareness through our next generation online platform.
Globalstar
Operates a low-Earth orbit satellite constellation providing mobile voice, data, and IoT connectivity services, and licenses Band n53 terrestrial spectrum for private 5G networks
Gloyer-Taylor
Gloyer-Taylor develops the ACE small launch vehicle (development), as cataloged by NewSpace Index.
Golbriak Space
Golbriak Space develops the Golbriak Space satellite constellation (Laser Communications), as cataloged by NewSpace Index.
GomSpace
Designs, manufactures, and integrates nanosatellites and small satellite subsystems, with constellation operations and advanced mission capabilities for defense, civil, and commercial customers
Grahaa Space
Grahaa Space develops the Grahaa Space satellite constellation (Earth Observation, Video), as cataloged by NewSpace Index.
Grasp
Grasp develops the Grasp (GAPMAP, Climate-n) satellite constellation (Emissions Monitoring), as cataloged by NewSpace Index.
Gravitics
Designs and manufactures modular space station modules, orbital carriers, and cargo logistics spacecraft for commercial and national security missions
Gravity Space
Gravity Space develops the Gravity Space satellite constellation (IoT / M2M, Hosted Payloads), as cataloged by NewSpace Index.
Green Launch
Green Launch develops the ? small launch vehicle (dormant), as cataloged by NewSpace Index.
Groundspace
Ground segment software and spectrum monitoring tools for satellite operators
Guodian Gaoke
Guodian Gaoke develops the Guodian Gaoke (Apocalypse, Tianqi) satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
HEAD Aerospace
HEAD Aerospace develops the HEAD Aerospace (Skywalker) satellite constellation (IoT / M2M, AIS, ADS-B, VDES (AIS 2.0)), as cataloged by NewSpace Index.
HEO
Provides on-demand non-Earth imagery and intelligence on satellites and space objects using a distributed network of space-based sensors and proprietary inspection software
HEO Robotics
HEO Robotics develops the HEO Robotics (Holmes, ARGUS, Adler) satellite constellation (SSA (Space Situational Awareness), In-Orbit Inspection), as cataloged by NewSpace Index.
HORIZON TECHNOLOGIES, LLC
Horizon Technologies is a Global Leader in Innovative SIGINT Solutions equipping governments with Airborne Satellite Phone Monitoring Systems ISR applications.
HYPERSAT LLC
Hypersat, founded in 2020 and based in Munich, Germany, is a company focused on the development of satellite communication technologies. Currently, details regarding specific products and services are limited due to a lack of publicly available information, including a company website. However, the company’s stated focus indicates involvement in the growing satellite communications sector, potentially encompassing areas like data relay, broadband access, or specialized communication networks. Given its recent founding, Hypersat is likely an emerging player in a competitive market. Key techno
Hadrian
Operates autonomous precision manufacturing factories producing components for aerospace and defense companies, powered by AI-driven factory automation software
Haleys Comet
HaleysComet™ is a terrestrial and space sector sales and digital marketing agency.
Hancom
Hancom develops the Hancom satellite constellation (Earth Observation, Optical), as cataloged by NewSpace Index.
Hangsheng Satellite
Hangsheng Satellite develops the Hangsheng Satellite (Zhongan Guotong 1) satellite constellation (Earth Observation, Optical), as cataloged by NewSpace Index.
Hanwha Systems
Hanwha Aerospace became the first South Korean space company to win government approval to utilize resources in space, such as on the moon and Mars.
HawkEye 360
Operates a constellation of formation-flying satellites that detect, geolocate, and characterize radio frequency emissions for defense and intelligence missions
Heliaq
Heliaq develops the ALV-2 small launch vehicle (cancelled), as cataloged by NewSpace Index.
Helicity Space
Accelerating humanity's expansion into the solar system through the development of fusion propulsion technology.
HeliuSpace
HeliuSpace develops the ? small launch vehicle (dormant), as cataloged by NewSpace Index.
Hello Space
Hello Space develops the Hello Space satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
Hera Systems
Hera Systems develops the Hera Systems satellite constellation (Earth Observation, Optical), as cataloged by NewSpace Index.
Honda
Honda develops the ? small launch vehicle (development), as cataloged by NewSpace Index.
Hongqing Technology
Hongqing Technology develops the Hongqing Technology (Honghu-3) satellite constellation (Internet), as cataloged by NewSpace Index.
Hongyan
Hongyan develops the Hongyan (CASC) satellite constellation (Internet), as cataloged by NewSpace Index.
Hongyun / Xingyun
Hongyun / Xingyun develops the Hongyun / Xingyun (Xingyun-2) satellite constellation (Internet, IoT / M2M), as cataloged by NewSpace Index.
Hualu Space
Hualu Space develops the Hualu Space satellite constellation (Orbital Data Relay), as cataloged by NewSpace Index.
Huawei
Huawei develops the Huawei (Hua Chain) satellite constellation (Internet), as cataloged by NewSpace Index.
Hubble Network
Operates a satellite and terrestrial network enabling any standard Bluetooth chip to transmit location and sensor data globally without cellular infrastructure
Hughes
H 
HyImpulse Technologies
Develops suborbital and orbital launch vehicles and an orbital transfer vehicle using paraffin-based hybrid rocket propulsion technology
HyPrSpace
French hybrid rocket startup developing the Baguette One and OB-1 launch vehicles for suborbital and orbital missions
Hydra Space
Hydra Space develops the Hydra Space satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
Hydrogen Aerospace
Former aerospace startup.
Hydrosat
Hydrosat is a Washington DC-based Earth observation company founded in 2017 developing a thermal infrared (TIR) satellite constellation to provide high-resolution, high-revisit temperature measurements of Earth's surface for agriculture, water management, wildfire prediction, and climate monitoring. Thermal infrared remote sensing measures the land surface temperature (LST) emitted from soil, vegetation, and water bodies — not reflected sunlight — providing information that passive optical sensors fundamentally cannot capture: crop water stress, soil moisture deficits, urban heat island intens
Hypersonix Launch Systems
Hypersonix Launch Systems develops the Delta-Velos Orbiter small launch vehicle (development), as cataloged by NewSpace Index.
Hyspeciq
HySpecIQ is an American commercial hyperspectral Earth observation company developing high-resolution satellite imagery for critical minerals exploration, precision agriculture, and environmental monitoring. Founded in 2020 and headquartered in Denver, Colorado, the company is building a constellation of satellites capturing hundreds of spectral bands across visible, near-infrared, and shortwave infrared wavelengths — enabling users to identify specific minerals, vegetation types, contaminants, and chemical signatures that RGB or multispectral satellites cannot detect. HySpecIQ targets the gro
ICEYE
Manufactures and operates the world's largest synthetic aperture radar satellite constellation, providing persistent Earth observation data and natural catastrophe analytics
IHI
IHI develops the IHI satellite constellation (SAR), as cataloged by NewSpace Index.
IMTsrl
IMTsrl develops the IMTsrl (BISS) satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
INTA
INTA develops the Capricornio small launch vehicle (cancelled), as cataloged by NewSpace Index.
INTEGRASYS, LLC
Satellite carrier monitoring systems and VSAT deployment tools for telecoms, broadcasters, and government
INTERORBITAL SYSTEMS
I nterorbital is developing a Commercial Lunar Payload Soft–Landing System .
ISC Kosmotras
I 
ISI
ISI develops the ISI (ImageSat International) (Global Eye) satellite constellation (Earth Observation, Optical), as cataloged by NewSpace Index.
ISILaunch Services
We're a leading small #satellite #launch broker and integration service provider, bringing more than 450 satellites into orbit over the past 12 years!
Independence-X
Independence-X develops the DNLV small launch vehicle (cancelled), as cataloged by NewSpace Index.
Independence-X Aerospace
Malaysian launch company developing small satellite vehicles and re-entry capsules from an equatorial site
Infinity Space
Infinity Space develops the Infinity Space (ARES) satellite constellation (Earth Observation, Hyperspectral, Minerals Prospecting), as cataloged by NewSpace Index.
Infostellar Inc.
Aggregates global ground station infrastructure into a cloud-native platform, enabling satellite operators to schedule communications across shared antenna networks via a single API
Ingenu
Ingenu develops the Ingenu (AFNIO) satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
Inmarsat
We are no longer posting on this account. Please follow @Viasat to continue receiving news about our global, mobile satellite connectivity services.
Innoflair
We love space! We focus in finding innovative solutions to challenging problems in the space sector.
Innoflight
Cyber-secure, radiation-tolerant space avionics for defense and commercial satellite missions
Innospace
Hybrid rocket-powered small satellite launch vehicles delivering low-cost, customized rapid access to sun-synchronous and low Earth orbit
Innova Space
🛰 We design and develop PicoSatellites to democratize access to IOT communications.
Inspecity
Building Cities in Space🚀 Green Propulsion | In-orbit servicing
Instinct
Instinct develops the Instinct satellite constellation (PNT (Positioning; Navigation; Timing), Moon), as cataloged by NewSpace Index.
Intelsat
I 
International Launch Services
I 
Interstellar Lab
Develops AI-powered biospheric systems and autonomous greenhouse pods for plant cultivation on Earth and food production in space
Interstellar Technologies
I 
Intuitive Machines
Designs and operates lunar landers, data relay satellites, and infrastructure services to commercialize access to the Moon
Inversion Space
Develops autonomous reentry capsules for on-demand cargo delivery from orbit to anywhere on Earth in under an hour
IonQ
Quantum computing company extending into orbit through its Capella Space acquisition
Iota Technology
Iota Technology develops the Iota Technology satellite constellation (Geomagnetic), as cataloged by NewSpace Index.
Iridium
Making it simple to stay connected from anywhere on Earth.
Iridium Communications Inc.
I 
Isar Aerospace
Designs, manufactures, and operates the Spectrum launch vehicle for dedicated and rideshare small satellite missions from European spaceports
Jarmyn Enterprise Space
Jarmyn Enterprise Space develops the HAWK Wagtail small launch vehicle (concept), as cataloged by NewSpace Index.
Jitian Xingzhou
Jitian Xingzhou develops the Jitian Xingzhou (Jitianxing-A) satellite constellation (Earth Observation, Hyperspectral), as cataloged by NewSpace Index.
Juno Propulsion
Commercializing rotating detonation engines for rocket launch applications.
K2 Space Corporation
Designs and manufactures large-scale, high-power satellite platforms with in-house electric propulsion and avionics for multi-orbit missions
KARI
KARI develops the Naro (KSLV-1) small launch vehicle (retired), as cataloged by NewSpace Index.
KLEO
KLEO develops the KLEO satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
Kacific Broadband Satellites Group
Next-generation HTS satellite operator streaming high-speed, low-cost, ultra-reliable broadband to 27 countries in Asia Pacific.
Kall Morris Inc
Space debris research and solution development company. KEEPING SPACE CLEAR FOR ALL
KappaZeta
KappaZeta develops the KappaZeta (3D-SAR) satellite constellation (SAR, 3D Imaging, Earth Observation, Multistatic SAR), as cataloged by NewSpace Index.
Kapta Space
Kapta Space develops the Kapta Space satellite constellation (SAR, Earth Observation, SSA (Space Situational Awareness)), as cataloged by NewSpace Index.
Karten Space
Karten Space develops the Karten Space satellite constellation (Earth Observation, Optical, AIS), as cataloged by NewSpace Index.
Katalyst Space Technologies
Builds robotic spacecraft and modular payloads for in-space servicing, satellite upgrades, and space domain awareness
Kawa Space
The Intelligence Stack for Modern Warfare. Powering the world's most high-consequence decisions.
Kayhan Space
Provides autonomous collision avoidance, space traffic coordination, and astrodynamics software for satellite operators
Kepler Aerospace
Kepler Aerospace develops the ? small launch vehicle (cancelled), as cataloged by NewSpace Index.
Kepler Communications
Kepler’s ultimate goal is to deliver in-space connectivity to address the data need from space faring assets, and support the future space economy.
Kineis IoT
Operates a 25-nanosatellite constellation providing global IoT and AIS satellite connectivity for asset tracking, monitoring, and alerting
Kongsberg Satellite Services
K 
Koolock
Koolock develops the Koolock satellite constellation (Earth Observation, Infrared), as cataloged by NewSpace Index.
Kurs Orbital
Develops a standardized autonomous rendezvous and docking module for satellite life extension, debris removal, and in-orbit servicing missions
Kuva Space
Improving life on Earth through daily, spaceborne hyperspectral imaging and AI
Kymeta
Designs and manufactures metamaterial-based flat-panel satellite antennas and terminals for mobile communications on the move
LAUNCHER
LAUNCHER develops the Light (Rocket-1) small launch vehicle (cancelled), as cataloged by NewSpace Index.
LC60 AI
LC60 AI, founded in 2020 and based in Beijing, China, is an Australian post-revenue AI company specializing in the analysis of satellite Earth Observation (EO) data. The company generates actionable insights for both government and commercial clients, bridging the gap between raw data and informed decision-making. LC60 AI offers a suite of products including the Farm Management Solution (FMS) and AG60 Mobile App, alongside specialized services like methane emissions detection (eMission60) and forest carbon monitoring (Cquest60). A key strength lies in LC60 AI’s ability to deliver analytical-
LEAP
LEAP develops the Springbok small launch vehicle (development), as cataloged by NewSpace Index.
LEO Aerospace
LEO Aerospace develops the Orbital Rocket small launch vehicle (cancelled), as cataloged by NewSpace Index.
LEO Launcher & Logistics
LEO Launcher & Logistics develops the ? small launch vehicle (dormant), as cataloged by NewSpace Index.
LEOBLUE
LEOBLUE develops the LEOBLUE satellite constellation (IoT / M2M, Direct-to-Device, Direct-to-Cell, Satellite-to-Cellphone), as cataloged by NewSpace Index.
LEOCLOUD INC.
LEOCLOUD INC.
LESATH INTERNATIONAL INC
Lesath develops the ? small launch vehicle (development), as cataloged by NewSpace Index.
LIA Aerospace
LIA Aerospace develops the Procyon small launch vehicle (cancelled), as cataloged by NewSpace Index.
LMO
Enabling a Safe & Sustainable Use of Space!
LUMIR
LUMIR develops the LUMIR satellite constellation (SAR), as cataloged by NewSpace Index.
LUX AETERNA SPACE, INC.
Fully reusable satellite slated to launch in 2027, equipped with a heat shield and parachute for safe atmospheric reentry and landing.
LYNK GLOBAL INC
Elveo delivers next-generation direct-to-device satellite connectivity, bringing mobile voice, data and compute power to phones and devices worldwide.
Lacuna Space
Operates a low-Earth orbit satellite network providing direct-to-device IoT connectivity for remote sensors using its proprietary LoneWhisper protocol based on LoRaWAN
LandSpace
Designs, manufactures, and operates liquid oxygen-methane launch vehicles for commercial satellite deployment
Laros
Laros develops the PH2 / RN2 small launch vehicle (concept), as cataloged by NewSpace Index.
Laser Light
Laser Light develops the Laser Light (HALO) satellite constellation (Laser Communications), as cataloged by NewSpace Index.
Latitude
Own your path to orbit
Launchspace Technologies
Launchspace Technologies develops the Launchspace Technologies satellite constellation (SSA (Space Situational Awareness), Active Debris Removal), as cataloged by NewSpace Index.
Leaf Space
Operates 40+ owned ground stations across 19 locations, providing satellite TT&C and payload data downlink through automated cloud-based scheduling
Leanspace
Cloud-native platform-as-a-service for satellite and ground segment operations
Leolabs
Operates a global phased-array radar network providing orbital tracking, collision avoidance, and space domain awareness services for low Earth orbit.
Leonardo Space
All the latest news on @Leonardo_live's Space capabilities. 🚀
Lex Aerospace
Lex Aerospace develops the ? small launch vehicle (cancelled), as cataloged by NewSpace Index.
Lin Industrial
Lin Industrial develops the Taymyr-1A small launch vehicle (dormant), as cataloged by NewSpace Index.
LinkSpace
Chinese private rocket company developing reusable vertical-takeoff-and-landing launch vehicles
Little Place Labs
Little Place Labs develops cutting-edge technologies and used AI in space that transform satellite data into actionable insights in just 7 minutes, enabling quicker decision-making and unlocking unprecedented opportunities.
Live Earth
Live Earth develops the Live Earth satellite constellation (Earth Observation, Optical, Infrared), as cataloged by NewSpace Index.
Lockheed Martin
We specialize in defense tech, connecting customers with integrated solutions to ensure America and its allies can achieve peace through strength.
Lodestar Space
Lodestar build autonomous, dexterous, and mission-responsive capabilities to engage with unknown orbital targets and execute any operation required to safeguard the space infrastructure critical to our national security.
Loft
Operates a satellite-as-a-service platform that integrates, deploys, and operates customer payloads and AI applications on standardized LEO spacecraft
Loft Orbital
Loft Orbital develops the Loft Orbital (YAM) satellite constellation (Constellation-As-A-Service, Hosted Payloads, Earth Observation, Hyperspectral, In-Orbit Computing), as cataloged by NewSpace Index.
Logos Space
A LEO satellite system purpose-built to serve the connectivity needs of the enterprise user, wherever they may be.
Lonestar Space
Lonestar Space (Lonestar Data Holdings) is a US company developing space-based data storage and computing infrastructure, positioning resilient backups beyond Earth for disaster recovery and data sovereignty. Headquartered in Florida, it markets StarVault satellites placed in Earth and lunar orbits, plus longer-term plans for lunar-surface data centers shielded by regolith. In February 2025 the company operated data-storage hardware aboard an Intuitive Machines lunar lander, transmitting the first commercial document to and from the Moon. It targets enterprise and government customers, with it
Longshot
Ground-based kinetic accelerator company targeting low-cost orbital launch and hypersonic testing
Look Up Space
Operates a ground-based radar network and digital platform providing space situational awareness, space domain awareness, and space traffic management services
Lumi Space
We are building the world's first global commercial satellite laser ranging (SLR) service. Ultra high precision space situational awareness (SSA) to enable a sustainable future for satellite operators.
Lunar Outpost
Lunar Outpost is the industry leader in commercial space robotics, lunar surface mobility, and in-space infrastructure. We are The Next Leap.
Lunasonde
Lunasonde develops the Lunasonde (Gossamer) satellite constellation (Minerals Prospecting, Subsurface Imaging), as cataloged by NewSpace Index.
Lunr
Lunr develops the Sirius small launch vehicle (development), as cataloged by NewSpace Index.
LusoSpace
LusoSpace develops the LusoSpace (LUSIADA) satellite constellation (VDES (AIS 2.0), AIS), as cataloged by NewSpace Index.
LuxSpace
Luxembourg-based microsatellite integrator building small satellite systems and space applications for institutional and commercial customers
Lynk
Elveo delivers next-generation direct-to-device satellite connectivity, bringing mobile voice, data and compute power to phones and devices worldwide.
LyteLoop
LyteLoop develops the LyteLoop satellite constellation (Data Storage), as cataloged by NewSpace Index.
LΛUNCHER
Launcher (a @vast company) develops the E-2 liquid rocket engine.
MARCOM
MARCOM develops the CHEETAH-1 small launch vehicle (dormant), as cataloged by NewSpace Index.
MDA Space
Designs and manufactures satellite systems, orbital robotics, and geointelligence platforms for government, defense, and commercial space operators worldwide
MISHAAL Aerospace
MISHAAL Aerospace develops the M-OV small launch vehicle (cancelled), as cataloged by NewSpace Index.
MITHRIL TECHNOLOGIES, INC.
Develops deployable mesh reflector antennas and adaptive radar systems for satellite communications and RF situational awareness in GEO and higher orbits
MITT
MITT develops the Start-1 small launch vehicle (retired), as cataloged by NewSpace Index.
MOMENTUS
Operates orbital service vehicles and manufactures satellite buses for in-space transportation, hosted payloads, and proximity operations
MT Aerospace
MT Aerospace develops the MTA, WARR, Daneo small launch vehicle (cancelled), as cataloged by NewSpace Index.
MURB Space
Business Development · Bespoke Development · Manufacturing. | “What you need is what you get”. #cubesat #smallsat #1dmgse #3dmgse #iat #IT #space #manufacturing
Madari Space
Building space data centers 🛰️
Magdrive
Develops high-thrust electric plasma propulsion systems for satellites and spacecraft using pulsed power and solid metal propellant
MagicX
MagicX from Space Index X list.
MaiaSpace
Develops a partially reusable methane-fueled mini-launcher for small satellite delivery to low Earth and sun-synchronous orbits
Makeyev OKB
Makeyev OKB develops the Shtil small launch vehicle (retired), as cataloged by NewSpace Index.
Manastu Space
Building World’s most efficient Green Propulsion Systems for Satellites and Launch Vehicles! We intend to make a sustainable space exploration for all mankind.
Mangata Networks
Mangata Networks develops the Mangata Networks satellite constellation (Internet, 5G), as cataloged by NewSpace Index.
Marble Imaging
Marble Imaging develops the Marble Imaging satellite constellation (Earth Observation, Optical), as cataloged by NewSpace Index.
Maritime Launch Services
Canadian company building Spaceport Nova Scotia, the country's first commercial orbital launch complex near Canso
Masten Space Systems
The #space infrastructure company with rocket-powered roots. 🚀 Our next mission? The lunar south pole! #MojaveToTheMoon
Masterra Space
Masterra Space develops the MINSAT-2000 small launch vehicle (concept), as cataloged by NewSpace Index.
Matter Intelligence
Matter Intelligence develops the EARTH hyperspectral and infrared Earth observation constellation, as cataloged by NewSpace Index.
Max Space, Inc
Max Space builds expandable space habitats for orbit, the Moon, and Mars
Maxar
Vantor is driving a more autonomous, interoperable world across the defense, intelligence, and commercial sectors. Our spatial intelligence products combine spatial data, AI, and software to deliver total clarity from space to ground.
Mda
With a 55-year record of firsts and 450+ missions, MDA Space is a trusted space mission partner to the rapidly expanding global space industry.
Meraki Space Systems
Meraki Space Systems develops the Meraki Space Systems satellite constellation (Orbital Data Relay, Moon, Laser Communications), as cataloged by NewSpace Index.
Merida Aerospace
Merida Aerospace develops the ? small launch vehicle (concept), as cataloged by NewSpace Index.
Methera
Methera develops the Methera satellite constellation (Internet, SSA (Space Situational Awareness)), as cataloged by NewSpace Index.
Metrea
Metrea develops the Metrea (XR) satellite constellation (SAR, Earth Observation), as cataloged by NewSpace Index.
Micro Orbiter
Micro Orbiter develops the Micro Orbiter (MOSAIC) satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
Mission Space
Builds proprietary orbital sensors and a SaaS platform for real-time space weather monitoring, forecasting, and risk mitigation
Mitsubishi Electric
Japanese electronics conglomerate that manufactures satellites, satellite components, and ground systems alongside
Mitsubishi Heavy Industries
Japanese industrial conglomerate spanning energy, aerospace, defense, logistics, and space systems
Moonscape
Moonscape develops the Moonscape satellite constellation (Optical, Moon), as cataloged by NewSpace Index.
MorpheusSpace
Develops field emission electric propulsion (FEEP) systems for satellite mobility, station keeping, constellation management, and deorbiting
Motiv Space Systems
Designs and manufactures robotic arms, motor controllers, and mechanisms for space missions including Mars rovers, on-orbit servicing, and lunar exploration
Muon Space
Designs, builds, and operates mission-tailored LEO satellite constellations for Earth observation, climate monitoring, and national security applications
MyRadar
MyRadar develops the MyRadar (HORIS) satellite constellation (Earth Observation, Weather, Hyperspectral), as cataloged by NewSpace Index.
Mynaric
Manufactures optical communications terminals for satellite-to-satellite and airborne laser links, supplying inter-satellite connectivity hardware for government and commercial constellations
Myriota
Myriota develops the Myriota satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
NEC Space Technologies
Japanese manufacturer of satellite and rocket subsystems and components, founded in 2001
NERVA TECHNOLOGIES
Spanish manufacturer of solid propellant rocket motors and flight systems for space and defence
NETZER PRECISION POSITION SENSORS
Israel-based manufacturer of absolute rotary encoders using proprietary Electric Encoder technology since 1998
NEUMANN SPACE
Australian developer of the Neumann Drive®, an in-space electric propulsion system using solid metal propellant
NEURASPACE
AI-powered satellite collision avoidance and space traffic management platform
NEUROBUS
Neuromorphic embedded AI for space, defense, and autonomous robotics applications
NEXT SEMICONDUCTOR TECHNOLOGIES INC
Fabless semiconductor company designing proprietary space-grade SoCs and satellite payloads with jammer-resilient commun
NIBE Space
NIBE Space develops the NIBE Space satellite constellation (Earth Observation, SAR, Infrared), as cataloged by NewSpace Index.
NOVELSAT AYECKA
Merged satellite connectivity company serving broadcast, defense, mobility, and IoT markets with modems, terminals, and
NOVI
NOVI develops the NOVI (GENIE) satellite constellation (Earth Observation, Optical), as cataloged by NewSpace Index.
NPC SYSTEM
Developer and supplier of NEYRPIC satellite tracking systems for GEO and LEO antennas across civil and military applicat
NPC_SPACEMIND
Your solution provider for nanosatellite and Space related applications.
NSLComm
Israeli LEO nano-satellite startup building the BeetleSat Ka-band constellation for global connectivity
NTT
NTT develops the NTT satellite constellation (Internet, Data Storage, Space Data Center), as cataloged by NewSpace Index.
NUSPACE, INC
NUSPACE, INC
NUVIEW
NUVIEW develops the NUVIEW satellite constellation (Earth Observation, LIDAR, 3D Imaging), as cataloged by NewSpace Index.
Nammo
Norwegian aerospace and defense company producing ammunition, rocket motors, and shoulder-fired weapons systems
NanoAvionics
Manufactures standardized nanosatellite and microsatellite buses and provides end-to-end small satellite mission integration services
NanoPyro (Previously n.45)
Belgian spin-off developing nanotechnology-based energetic materials for defence, civil, and space sectors
NanoRaven
NanoRaven provides highly reliable communications solutions for small satellites.
Nara Space Technology
N 
Naraspace
Nara Space, founded in 2018 and headquartered in Seoul, South Korea, is Korea's first private satellite company — pioneering the country's commercial satellite manufacturing and data services sector ahead of larger Korean industrial players — building two distinct satellite constellations: the Observer multispectral Earth observation constellation and the NarSha satellite constellation for methane emissions monitoring, while targeting a combined 96-satellite operational fleet. The Observer constellation provides multispectral optical imagery for commercial applications including agriculture m
NearSpace Launch
Small satellite builder and spacecraft communication systems provider with 100+ satellites in orbit
Nebula Space
Nebula Space develops the Nebula Space satellite constellation (In-Orbit Computing), as cataloged by NewSpace Index.
NebulaForm GmbH
Bremen startup developing large-scale Delta-3D printers and zero-gravity additive manufacturing for space applications
Needronix
CubeSat and SmallSat components manufacturer — sun sensors, transceivers, and navigation hardware
Neo Space Group
Provides satellite communications, geospatial intelligence, and positioning services as Saudi Arabia's PIF-backed national space services company
Neural Agent
Decentralized AI operating system networking space, airborne, and ground transport for low-cost global connectivity
Neurospace
Berlin-based aerospace robotics company developing modular robotic systems for lunar and deep-space missions
New Ascent
New Ascent develops the ? small launch vehicle (cancelled), as cataloged by NewSpace Index.
New Horizon Srl
Sustainability consultancy for the Space Economy, participating in ESA BIC Padua
New Rocket Technologies
New Rocket Technologies develops the ? small launch vehicle (cancelled), as cataloged by NewSpace Index.
NewOrbit Space
Designing satellites for ultra-low Earth orbit at 180–250 km altitude to enable higher-resolution imaging and connectivi
NewSpace India Limited
India's commercial space PSU for launch services, satellite manufacturing, and space-based services under ISRO
NewtonFour
UK consultancy and propulsion testing firm focused on sustainable small spacecraft launch technology
Nilesat
Egyptian satellite operator providing DTH broadcasting, broadband, and data services across the MENA region.
Ningxia / Zhongzi
Chinese commercial RF spectrum monitoring satellite constellation operated by Ningxia Jingui Information Technology.
Nolisys
Nonlinear vibration analysis software and services for structural engineers, spun out of University of Liège
Nominal Systems
Digital engineering platform for spacecraft modelling, simulation, and mission-critical systems testing
NordSpace
Canadian launch company building the Tundra orbital rocket and the Atlantic Spaceport in Newfoundland
Norsat International Inc.
Satellite components, terminals, and communication systems for remote and challenging environments
North Propulsion
Copenhagen startup building high-thrust bi-propellant chemical propulsion systems for microsatellites
NorthBase
N 
NorthRock Software GmbH
Custom software for satellite ground systems, including KPI visualization tools for satellite operators
NorthStar Earth & Space
Operates a space-based satellite constellation providing space domain awareness services and Earth observation data for environmental monitoring
Northstar
Northstar
Northwood
Northwood Space builds phased array ground networks for satellite backhaul and space mission infrastructure
NovaWurks
NovaWurks builds modular spacecraft using its SLEGO™ architecture for government, defense, and commercial clients
Novespace
Air Zero G is a partnership involving Novespace, a CNES subsidiary, dedicated to scientific parabolic flights for 25 years, and Avico, French airline broker leader.
ODIN
ODIN develops the ODIN satellite constellation (SSA (Space Situational Awareness), Space Debris Monitoring), as cataloged by NewSpace Index.
OHB
Develops and manufactures satellite systems for navigation, Earth observation, telecommunications, and reconnaissance, and produces aerospace structures and launcher components
OHB COSMOS
Launch services broker and rideshare provider for OHB group satellites and external customers
OHB Italia
O 
OHB Sweden
OHB Sweden from external Space Index X list.
OIP Space Instruments
O 
OKAPI:Orbits
Space traffic management and orbital operations software for satellite missions
OKB Fifth Generation
OKB Fifth Generation develops the OKB Fifth Generation (LeoLink) satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
ONDO Space
Mongolia's first commercial CubeSat operator building a LEO nanosatellite constellation for IoT and M2M connectivity
OPUS Aerospace
O 
OQ Technology
Operates a low Earth orbit satellite constellation providing 5G NB-IoT and direct-to-device connectivity for global IoT applications in remote and underserved areas
ORBITSEDGE INC
Orbital edge computing platforms bringing datacenter-grade processing and AI inference to LEO
ORIENSPACE
Designs and manufactures solid and liquid-fueled launch vehicles for commercial satellite deployment via sea and land launches
ORION Space
Aerospace Company
ORiS
Laser wireless power beaming for in-orbit and lunar applications
OXFORD SPACE SYSTEMS LIMITED
UK developer of deployable antennas and structures for satellites, with verified in-orbit heritage
Observable Space
O 
Occam Space
Madrid-based developer of separation systems, non-explosive actuators, and dispensers for small satellites
Odin Space
Develops a network of space-based acoustic sensors designed to detect and characterize sub-centimeter orbital debris for satellite operators and insurers
Odyne Space
Odyne Space develops the ? small launch vehicle (cancelled), as cataloged by NewSpace Index.
Officina Stellare Spa
Italian manufacturer of high-performance telescopes and optical systems, founded in 2009
Offworld
AI-powered autonomous mining robots for Earth and lunar operations
OhmSpace
Aerospace startup developing high-performance electric resistojet propulsion systems for satellites
Okazaki Manufacturing Company
O 
Olee
Olee develops the Olee satellite constellation (Orbital Data Relay, QKD (Quantum Key Distribution), Laser Communications), as cataloged by NewSpace Index.
OmSpace
OmSpace develops the Infinity One small launch vehicle (development), as cataloged by NewSpace Index.
Omega Horizons
VLEO-focused space company currently in pre-launch stealth mode
Ommatidia LiDAR
O 
Omnidea
Portuguese aerospace group developing propulsion systems, airborne platforms, and advanced manufacturing technologies
Omnispace
Operates non-geostationary satellite infrastructure to deliver hybrid 5G direct-to-device mobile connectivity using globally harmonized S-band spectrum
OneSpace
Develops small solid-fuel launch vehicles and rocket propulsion systems, and provides rapid-response commercial launch services for microsatellite and nanosatellite customers
OneWeb
Eutelsat OneWeb subsidiary operating a 600+ LEO satellite constellation for global broadband internet
Onocoy
Decentralized GNSS correction network combining blockchain incentives with precise positioning
Open Cosmos
Designs, builds, launches, and operates small satellites for Earth observation, telecommunications, navigation, and science missions
Open Space Orbital
Open Space Orbital develops the Neutrino I small launch vehicle (cancelled), as cataloged by NewSpace Index.
OpenC3
OpenC3 is a private company working in space software & mission tools, ground segment & networks, and satellite components & subsystems.
Optimal Satcom
O 
Optisys
Metal additive manufacturing of monolithic RF antennas and assemblies for aerospace, defense, and space
Orbcomm
O 
Orbex Space
European Orbital Space Launch Services
Orbint
Satellite-based RF signal intelligence — detecting, identifying, and geolocating emitters worldwide from LEO
Orbion Space Technology
Designs and manufactures Hall-effect plasma propulsion systems for small satellites, with AS9100D-certified high-volume production
Orbit Boy
Orbit Boy develops the Boy Launcher small launch vehicle (dormant), as cataloged by NewSpace Index.
Orbit Communication
Airborne, maritime, and ground SATCOM systems, satellite tracking, and audio management solutions
Orbit Fab
Develops on-orbit refueling infrastructure and operates fuel depots, shuttles, and standardized docking interfaces for satellite propellant delivery in Earth orbit
Orbit20
Orbit20 develops the Orbit20 satellite constellation (Data Storage), as cataloged by NewSpace Index.
OrbitAID Aerospace
Orbital Fuel Station for Satellite Life Extension
OrbitGuardians
OrbitGuardians develops the OrbitGuardians satellite constellation (Active Debris Removal, In-Orbit Inspection, SSA (Space Situational Awareness), Space Debris Monitoring), as cataloged by NewSpace Index.
OrbitX
OrbitX develops the Haribon SLS-1 small launch vehicle (cancelled), as cataloged by NewSpace Index.
Orbital Access
Orbital Access develops the Orbital 500 small launch vehicle (cancelled), as cataloged by NewSpace Index.
Orbital Astronautics
UK nanosatellite manufacturer building small satellites and subsystems for constellation operations
Orbital Cargo Drone
Orbital Cargo Drone develops the ? small launch vehicle (cancelled), as cataloged by NewSpace Index.
Orbital Connect
Distributor of satellite ground station equipment and internet services including Starlink and VSAT solutions
Orbital Eye
O 
Orbital Insight
O 
Orbital Lasers
Orbital Lasers develops the Orbital Lasers satellite constellation (Active Debris Removal, LIDAR, 3D Imaging), as cataloged by NewSpace Index.
Orbital Matter
In space 3D printing technology for satellite manufacutring and space infrastructure.
Orbital Micro Systems
Orbital Micro Systems (now Weather Stream) — satellite radiometer instruments and data for global weather observation
Orbital Outpost Italy
Developing in-space energy storage, water electrolysis, and in-situ resource utilization systems for space operations
Orbital Paradigm
Developer of autonomous reusable reentry vehicles for small-mass, high-cadence Earth return from orbit
Orbital Propulsion Centre
ArianeGroup's European centre of excellence for satellite and spacecraft propulsion systems
Orbital Reef
Developing a vibrant #LEOecosystem with @BlueOrigin, @SierraSpaceCo, @BoeingSpace, @RedwireSpace, @GenesisESI, and @ASU.
Orbital Research
O 
Orbital Sidekick
Operates a constellation of hyperspectral imaging satellites and delivers spectral intelligence for energy, mining, agriculture, and defense monitoring
Orbitare
Orbitare develops the Orbitare (Spaceloop) satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
Orbitworks
Manufactures and integrates modular satellites up to 500 kg from Abu Dhabi, offering physical, virtual, and on-demand space missions for government and commercial customers
Orbotic Systems
O 
OroraTech
O 
Orus Space
French startup delivering hyperspectral Earth observation imagery and analytics via a proprietary spectro-imager
Osmos X
Electro-plasmic propulsion systems and in-orbit services for satellites and orbital transfer
Outlyer
Outlyer develops the Outlyer satellite constellation (Orbital Data Relay), as cataloged by NewSpace Index.
Over-Sat
Stabilized GEO/MEO/LEO Satcom terminals and broadband solutions for maritime, airborne, and ground platforms
Overview Energy
Designs and builds satellites that beam solar energy from geosynchronous orbit to ground-based solar projects using near-infrared light
PASQ AB
P 
PAVE Space
Swiss orbital logistics company delivering satellites to any orbit within 24 hours via autonomous spacecraft
PD AeroSpace
P 
PERSEI Space
Propellant-free electrodynamic tether systems for deorbiting, reboost, and in-orbit servicing
PIESAT
PIESAT develops the PIESAT (PIESAT, Hongtu, Nuwa) satellite constellation (Earth Observation, SAR, Multistatic SAR), as cataloged by NewSpace Index.
PION Labs
Brazilian startup building IoT satellites, sounding rockets, and educational PocketQube kits to open space access in
PLD Space
Develops reusable launch vehicles for dedicated and rideshare small satellite missions, with in-house liquid propulsion and vertically integrated manufacturing
POLARIS Spaceplanes
P 
PT Scientists
PT Scientists develops the PT Scientists satellite constellation (In-Orbit Computing), as cataloged by NewSpace Index.
Pale Blue
Water-based propulsion systems for small satellites, developed and manufactured by a University of Tokyo spin-out
Pals
Istanbul-founded SATCOM and broadcast systems integrator serving defense sectors across three continents since 1995
Pangea Aerospace
Pangea Aerospace develops the Meso small launch vehicle (cancelled), as cataloged by NewSpace Index.
Pangea Propulsion
Barcelona-based aerospace company developing reusable aerospike rocket engines and propulsion systems for space launch
ParaLoon
Developing inflatable parabolic balloon CPV structures for solar power in space and on Earth
Paradigm
Satellite communication equipment manufacturer and earth station provider based in Alton, Hampshire
Parametry
Blockchain and AI platform for decentralized space traffic management and collision avoidance
Parsimoni
Satellite payload operating system that turns on-board compute into deployable, updatable applications
Parsons
P 
Pasifik Satelit Nusantara
Indonesia's first private satellite operator, providing transponder leasing, VSAT, and broadband services
Pasquali Microwave Systems
P 
Peak Communications Ltd
UK designer and manufacturer of satellite communications RF equipment, founded 1995
Peak Technology
Austrian manufacturer of ultra-lightweight composite pressure vessels for space and motorsport
Perigee Aerospace
Develops small-lift methane-fueled launch vehicles and manufactures liquid propulsion systems, composite tanks, and satellite thrusters
PermaSat
LEO satellite connectivity startup using 5G-NTN to link small satellites into existing broadband constellations
Phantom Space Corporation
Tucson launch and satellite manufacturer founded in 2019 by Jim Cantrell, Michael D'Angelo, and Michal Prywata. Developing the Daytona small-lift family (Ursa Major Hadley/Ripley engines; first flight targeted H2 2027), modular satellite buses, and a planned Phantom Cloud orbital data-center constellation. The company says it is 100% U.S.-controlled and follows DoD/NASA supply-chain rules.
Phase Four
Building the next generation space platforms. We're hiring! ⤵️
Photonicity
Photonicity develops the Photonicity satellite constellation (Wireless Energy Supply), as cataloged by NewSpace Index.
PiLogic
Probabilistic AI reasoning engines for aerospace diagnostics, radar, and sensor fusion applications
PierSight
Builds and operates a constellation of SAR and AIS satellites for persistent maritime surveillance and ocean monitoring
Pipeline2Space
Pipeline2Space develops the ? small launch vehicle (development), as cataloged by NewSpace Index.
Plan-S
Plan-S develops the Plan-S (Connecta IoT Network) satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
PlaneWave Instruments
US manufacturer of advanced telescope systems for astronomical research, astrophotography, and defense
Planet Labs PBC
Operates Earth-observation satellite constellations and sells daily imagery, hyperspectral data, and geospatial analytics by subscription
Planetarium
Planetarium Labs is a community-driven Web3 game company focused on delivering the future of entertainment through decentralized content and technologies.
Planetary Resources
Asteroid mining startup developing robotic spacecraft to extract resources from near-Earth asteroids
Planetary Systems AI
AI-powered space domain awareness and satellite data tools for government and commercial operators
Planetary Utilities
Digital engineering platform and space infrastructure tools for complex mission planning and system integration
Planetiq
PlanetIQ is a Golden, Colorado-based commercial weather data company founded in 2016 that operates a constellation of small satellites to collect GPS radio occultation (GNSS-RO) measurements for improving numerical weather prediction accuracy. Radio occultation works by measuring how GNSS signals from GPS, GLONASS, Galileo, and BeiDou satellites bend as they pass through Earth's atmosphere at different tangent altitudes — these bending angles are processed into vertical profiles of temperature, pressure, and moisture with approximately 200 m vertical resolution, covering all latitudes and all
Planexus
K/Ka-band beamsteering SATCOM antenna developer for mobile terminals on land, sea, and air
Plasma Rocket
Plasma propulsion startup based in Gießen, Germany
Plextek
RF & sensing engineering consultancy offering space electronics, debris detection, and lunar systems solutions
PointView
PointView develops the PointView (Athena) satellite constellation (Internet), as cataloged by NewSpace Index.
Polar Orbital
P 
Portal Space Systems
P 
PosiTim
High-accuracy GNSS solutions and services using the NAPEOS software package
Pramatra Space
Pramatra Space develops the Pramatra Space satellite constellation (QKD (Quantum Key Distribution)), as cataloged by NewSpace Index.
Precious Payload
Booking .com for satellite launches | Book your seat on a rocket, insure your satellite, and manage your mission’s progress all in one place.
Precision Aerospace Holdings
P 
Precursor
Precursor develops the Precursor satellite constellation (Space Weather, Earthquake Monitoring), as cataloged by NewSpace Index.
Prime Space-as-a-Service
Prime Space-as-a-Service from Space Index X list.
Privateer
Operates an all-domain geospatial intelligence platform that fuses satellite, terrestrial, and maritime data sources with AI-driven analytics for government and commercial customers
ProEsys
P 
Procada
Additive manufacturing engineering and process control for lightweight metal structures in aerospace and space
Project-S
Space debris detection, avoidance, and removal solutions based in Munich, Germany
Promethee
Promethee develops the Promethee (JAPETUS) satellite constellation (Earth Observation, Optical, Hyperspectral), as cataloged by NewSpace Index.
Prometheus Life Technologies
P 
Promin
Promin develops the Zaarbird (Promin 1) small launch vehicle (development), as cataloged by NewSpace Index.
ProtoStar
Geostationary satellite operator providing leasing services for DTH TV, broadband, and GSM backhaul in Asia-Pacific
Protolaunch
P 
Psionic
Psionic develops the Psionic satellite constellation (Weather), as cataloged by NewSpace Index.
Pulsar Fusion
UK propulsion company building Hall effect thrusters today and nuclear fusion rocket engines for the future
PyraLink
PyraLink develops the P1 small launch vehicle (concept), as cataloged by NewSpace Index.
Pythom
Swedish-American rocket developer building orbital launch vehicles and human-rated space transportation systems
Pyxis Space
Würzburg-based spin-off developing star sensors and ADCS components for small satellites
QBITFLOW
Quantum solutions for space applications, developed by aerospace and quantum sensor experts
QEYnet
Canadian company developing satellite-based quantum key distribution networks for global secure communications
QOODA
Quantum-enhanced OODA-loop solutions for decision-making and resilient navigation systems
QRBIT
Software, photonic hardware, and integration services for satellite optical and quantum communications
Qascom
Q 
QianSheng
QianSheng develops the QianSheng satellite constellation (Earth Observation, IoT / M2M, Hyperspectral, SAR, Infrared), as cataloged by NewSpace Index.
Quantum Generative Materials
Quantum Generative Materials develops the Quantum Generative Materials (GenMat) satellite constellation (Earth Observation, Hyperspectral), as cataloged by NewSpace Index.
Quantum Qool
Ultrafast laser surface structuring to enhance thermal management for electronics, space, and energy applications
Quantum Space
Quantum Space develops the Quantum Space (QuantumNet, Scout) satellite constellation (Hosted Payloads, PNT (Positioning; Navigation; Timing), SSA (Space Situational Awareness), Orbital Data Relay), as cataloged by NewSpace Index.
Quartus Engineering
Q 
Quasar Science Resources
Q 
Quindar
Q 
Quub
Quub develops the Quub satellite constellation (Earth Observation), as cataloged by NewSpace Index.
R-Space
Austrian IOD/IOV start-up providing in-orbit demonstration and validation services via CubeSat-based platforms
RAL Space
RAL Space develops the RAL Space satellite constellation (Weather, Hyperspectral), as cataloged by NewSpace Index.
RBC SIGNALS LLC
Operates a global ground station network providing satellite data communications, spectrum services, and Ground Station as a Service across all major frequency bands
REVGO GLOBAL INCORPORATED
R 
RGNext
RGNext is a joint venture between Raytheon Company and General Dynamics Information Technology, headquartered in Melbourne, Florida. The company operates at key U.S. government test and launch sites including Cape Canaveral Space Force Station, Kennedy Space Center, Vandenberg Space Force Base, Kwajalein Atoll, and Ascension Island. Its work covers technical services, engineering, communications, meteorology, systems operations, maintenance and sustainment, ballistic missile and guided weapon testing, cybersecurity, and logistics. RGNext holds the U.S. Army RETS contract and focuses on continuous improvement and cost reduction to support government range operations. Katie Boyle serves as President and CEO.
RGV Aerial Photography
Starbase, TX Photographer. Support us here: https://t.co/R5FvBE7ljj Direct any commercial media usage inquiries to MediaRGVAerial@gmail.com
RTX
Our global team provides the most advanced aerospace and defense capabilities – from seabed to space, and everywhere in between.
Radeus Labs
Rugged SATCOM, computing, and antenna control systems for defense and aerospace markets
Radiation Test Solutions
R 
Rapid Cubes
Rapid Cubes develops the Rapid Cubes satellite constellation (IoT / M2M, Hosted Payloads), as cataloged by NewSpace Index.
Rapidtek
Rapidtek develops the Rapidtek satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
Ravee Optics
Ultracompact hybrid metaoptic systems for satellite optical communications and drone sensing payloads
Reaction Dynamics
Reaction Dynamics develops the Aurora small launch vehicle (development), as cataloged by NewSpace Index.
Redwire
R 
Reflect Orbital Inc.
Builds and operates a constellation of orbital mirror satellites that redirect natural sunlight to targeted areas on Earth for extended solar energy generation and on-demand illumination
Reflex Aerospace
Satellites reinvented Currently #Hiring Part of @UN_IOGlobal 🎧 TheNextspace™Broadcast https://t.co/fUE8DCKWPz…
Relativity Space
Manufactures reusable medium-to-heavy-lift launch vehicles using large-scale metal 3D printing and autonomous robotics
Reorbit
Finnish manufacturer of software-defined, interconnected satellites for secure connectivity and sovereign communications
Requtech
Swedish SATCOM developer of phased array, parabolic, and troposcatter terminals for GEO, LEO, and MEO constellations
Research Concepts
Kansas-based designer and manufacturer of satellite antenna controllers for commercial, military, and OEM markets
ResearchSat
R 
Responsive Access
Edinburgh-based launch brokerage and space logistics consultancy for payload operators
Revolution Space
Develops in-space electric propulsion systems and advanced spacecraft solutions for commercial and defense satellite operators
Rhea Space Activity
GPS-resilient deep space navigation and secure communication technology for defense and national security
Rivada
Rivada develops the Rivada (OuterNET) satellite constellation (Internet), as cataloged by NewSpace Index.
Rivada Space Networks
R 
Rocket Factory Augsburg AG
Designs small-lift orbital launch vehicles using oxygen-rich staged combustion engines and serial manufacturing techniques from commercial industries
Rocket Group
Rocket Group develops the Darwin-1 (Darwin-2) small launch vehicle (dormant), as cataloged by NewSpace Index.
Rocket Lab
Designs and manufactures small and medium-lift launch vehicles, satellites, and spacecraft components for commercial, civil, and defense customers
RocketStar
RocketStar develops the StarLord small launch vehicle (development), as cataloged by NewSpace Index.
Rocketplane Global Inc.
Reusable rocketplane developer targeting suborbital tourism and satellite launch
Rogue Space Systems
Designs and operates autonomous orbital robots for payload hosting, in-space compute, inspection, space domain awareness, and in-space logistics services
Roketsan
Roketsan develops the MSLV (MUFS, UFS) small launch vehicle (development), as cataloged by NewSpace Index.
Rose Galactic
Rose Galactic develops the Anthium Orbital Cannon small launch vehicle (cancelled), as cataloged by NewSpace Index.
Rovial Space
R 
S-Motor
S-Motor develops the SCL-2 small launch vehicle (development), as cataloged by NewSpace Index.
SAIC
US federal technology integrator providing IT modernization, engineering, and mission services to defense and civilian
SARsatX
S 
SATLANTIS
S 
SCOUT
SCOUT develops the SCOUT satellite constellation (In-Orbit Inspection, SSA (Space Situational Awareness)), as cataloged by NewSpace Index.
SEAKR
RTX subsidiary providing advanced space electronics — on-board processing, memory, avionics, ASIC and FPGA solutions
SES
Operates a multi-orbit fleet of GEO and MEO satellites delivering video distribution, data connectivity, and managed network services to broadcasters, telecom operators, and governments worldwide
SES Space & Defense
SES Space and Defense provides coverage to 99 percent of the world’s population.We deliver end-to-end satellite network solutions.
SIDUS SPACE, INC.
Designs, manufactures, and operates LizzieSat small satellites, delivering AI-driven space-based data and hardware manufacturing services for defense and commercial customers
SPACE AGILITY LLC
Strategic procurement and supply chain support for space industry manufacturers
SPACE CARGO UNLIMITED
Space cargo containers for scientific and commercial payloads in orbit
SPACE KINETIC CORP.
S 
SPACE.com
Taking you out of this world, every day! 🪐
SPACEVLEO
SPACEVLEO develops the SPACEVLEO satellite constellation (Earth Observation, Optical, VLEO), as cataloged by NewSpace Index.
SPUTNIX
Sputnix is a Moscow-based private satellite manufacturer founded in 2011, widely recognized as Russia's first genuinely private commercial satellite company — operating independently of the state-owned ROSCOSMOS and GK NPO Lavochkin enterprises that have dominated Russian space manufacturing for decades. Sputnix built and launched TabletSat-Aurora in June 2014, a 10 kg microsatellite that became Russia's first privately manufactured and commercially operated satellite, demonstrating that Russian commercial space entrepreneurship was viable despite the overwhelming dominance of state enterprise
SR Space
Russian private space company developing ultra-light and light launch vehicles, small satellites, and satellite
SSTL
SSTL develops the SSTL (DMC-3/TripleSat) satellite constellation (Earth Observation, Optical), as cataloged by NewSpace Index.
STAR
STAR develops the Phoenix small launch vehicle (cancelled), as cataloged by NewSpace Index.
STAR Orbitals
STAR Orbitals develops the Phoenix small launch vehicle (cancelled), as cataloged by NewSpace Index.
STARDOUR
Stardour designs, manufactures and operates the world's most advanced reusable aerospace vehicle - Rendezvous.
Saber Astronautics
Develops space operations software and operates mission control centers for satellite operators and defense customers
Sanzar
S 
SaraniaSat
SaraniaSat develops the SaraniaSat satellite constellation (Earth Observation, Hyperspectral, Infrared), as cataloged by NewSpace Index.
SatEnlight
Develops optical multiplexing receivers for satellite free-space communication using orbital angular momentum of light
SatLeo
SatLeo develops the SatLeo satellite constellation (Earth Observation, Infrared), as cataloged by NewSpace Index.
SatPort
Satellite ground infrastructure operator with 14 facilities, 190 antennas across 5 continents
SatRev
S 
SatSure
Satellite Earth observation and decision intelligence platform for agriculture, finance, and infrastructure
SatVu
S 
Satcom Direct
S 
Satcom Shields
Satellite dish anti-icing and de-icing systems for ground stations serving remote and demanding environments
SatcomGlobal
Our passion is making connections. We are committed to providing innovative satellite communications solutions to our customers, with a smile.
Satcube
Swedish manufacturer of portable satellite terminals for broadband connectivity anywhere on Earth
Sateliot
Operates the first LEO satellite constellation delivering 5G NB-IoT connectivity from space, extending cellular IoT coverage globally.
Satelles
LEO-based satellite time and location service providing GPS-independent assured PNT for critical infrastructure
Satellogic
Designs, manufactures, and operates a constellation of sub-meter resolution Earth observation satellites, selling imagery and full satellite systems to government and commercial customers
Satlyt
Builds a decentralized edge computing platform that interconnects satellites for on-orbit AI processing, data optimization, and compute marketplace services
Satraka
S 
Satrec Initiative
Designs and manufactures Earth observation satellites, electro-optical payloads, and ground systems for end-to-end GEOINT solutions
Saturn Satellite Networks
Developer of small GEO and NGSO satellite platforms for affordable space communications access
SaudiComsat
SaudiComsat develops the SaudiComsat satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
SaxaVord Spaceport UK
S 
Scepter
Scepter develops the Scepter satellite constellation (Emissions Monitoring), as cataloged by NewSpace Index.
Scorpius Space Launch
Scorpius Space Launch develops the Demi-Sprite small launch vehicle (cancelled), as cataloged by NewSpace Index.
Scout Space
Builds electro-optical and infrared satellite sensors, mission autonomy software, and edge processing systems for space domain awareness
Seagate Space
Developing mobile offshore platforms for orbital rocket launches from the open ocean
Sen
Sen streams real-time ultra-high definition video of Earth from its own satellite constellation
Shackleton Energy Company
Shackleton Energy Company is developing propellant production and fueling infrastructure using water ice mined from the
Shanghai Lizheng Satellite
Chinese satellite manufacturer and space technology developer
SharpNav
GPS-independent navigation systems for spacecraft and autonomous vehicles
Shifang Xinglian
Shifang Xinglian develops the Shifang Xinglian satellite constellation (Orbital Data Relay), as cataloged by NewSpace Index.
ShipInSpace
Shipping and logistics solutions built for the space economy
SiDesign Works
Structural and mechanical design engineering for space and aerospace hardware
Sidereus Space Dynamics
Sidereus Space Dynamics develops the EOS SmallLauncher small launch vehicle (development), as cataloged by NewSpace Index.
Sierra Nevada Corporation
S 
Silicon Sensing Systems Ltd
MEMS-based gyroscopes, accelerometers, and IMUs for aerospace, defense, space, and navigation
Simera Sense
S 
Sirius Space Services
French developer of reusable small-satellite launch vehicles powered by a 3D-printed LOX/methane engine
SiriusXM
Satellite and streaming audio entertainment for subscribers across North America
Sisir Radar
Sisir Radar develops the Sisir Radar satellite constellation (SAR), as cataloged by NewSpace Index.
Sitael S.p.A.
S 
Sitronics
Sitronics develops the Sitronics (SITRO-AIS) satellite constellation (AIS), as cataloged by NewSpace Index.
Skeyeon
Skeyeon develops the Skeyeon satellite constellation (Earth Observation, VLEO), as cataloged by NewSpace Index.
Skykraft
Skykraft develops the Skykraft (Foundation) satellite constellation (ADS-B, VHF Radio Communications), as cataloged by NewSpace Index.
Skylo
Skylo Technologies, headquartered in Mountain View, California and founded in 2017, is a non-terrestrial network (NTN) connectivity provider that enables standard smartphones, IoT devices, and connected vehicles to transmit and receive satellite messages using existing GEO satellite infrastructure — positioning itself as the software and protocol layer that converts conventional cellular chipsets into satellite-connected devices without requiring specialized satellite hardware. Skylo's technical innovation is a firmware-level implementation of the 3GPP NTN (Non-Terrestrial Network) protocol s
Skyloom Global
Develops optical communication terminals and deploys space-based laser data relay networks for LEO satellite constellations and government programs
Skyroot Aerospace
Develops small-lift launch vehicles for the small satellite market using solid-fuel boosters, 3D-printed liquid engines, and cryogenic propulsion
Skyrora
Designs and manufactures small-lift orbital launch vehicles and orbital transfer vehicles from Scotland, using 3D-printed engines and Ecosene fuel derived from waste plastic
Skysight
Skysight develops the Skysight satellite constellation (SAR, Earth Observation, Infrared), as cataloged by NewSpace Index.
Slingshot Aerospace
Provides AI-powered space domain awareness, satellite tracking, space traffic coordination, and orbital simulation for government and commercial operators
Smallspark
Smallspark develops the Frost 1 small launch vehicle (cancelled), as cataloged by NewSpace Index.
Smart Satellite
Smart Satellite develops the Smart Satellite (Zhixing 2A, SmartSat X1) satellite constellation (SAR, Earth Observation), as cataloged by NewSpace Index.
Sofant Technologies
Edinburgh-based developer of RF MEMS-powered Ka-band phased array antenna terminals for satellite communications
Solar.Space
Solar.Space develops the Solar.Space satellite constellation (Wireless Energy Supply), as cataloged by NewSpace Index.
Solenix Deutschland GmbH
S 
Solstar Space
Provides commercial Wi-Fi access points, space communicators, and persistent connectivity services for spacecraft, space stations, and lunar missions
Solvay (Syensqo)
Belgian multinational chemicals & advanced materials company; spin-off from Solvay, producing specialty polymers, composites and specialty chemicals and pursuing growth platforms such as batteries, green hydrogen, renewable materials and biotechnology.
Southern Cross Space
Southern Cross Space develops the Southern Cross Space satellite constellation (Earth Observation, Optical), as cataloged by NewSpace Index.
Southern Launch
Operates two spaceports in South Australia providing orbital launch, suborbital testing, orbital re-entry, and range services for domestic and international customers
Southern Stars
San Francisco developer of astronomy software and nano-satellite mission services since 1993
Space Acceleration Industries
AI-powered marketplace and digital infrastructure for the space economy
Space Applications Services
Belgian systems integrator building spacecraft, ground systems, robotics, and ISS services since 1987
Space Compass
Space Compass is a Japanese space infrastructure joint venture developing the SkyCompass-1 optical data relay constellation, as cataloged by NewSpace Index.
Space Composite Structures DENMARK
Composite structures manufacturer based in Odense, Denmark
Space Dimensionally Optimized Technology Satellites
Space DOTS builds small satellites that monitor the orbital environment for space weather and environmental intelligence
Space Engine Systems
Space Engine Systems develops the HELLO-1 small launch vehicle (development), as cataloged by NewSpace Index.
Space Forge
Manufactures advanced semiconductor materials and alloys in microgravity using reusable, returnable satellite platforms for return to Earth
Space Information Laboratories
California small business developing and manufacturing space-qualified avionics, batteries, and flight termination
Space Inventor
S 
Space JLTZ
Space JLTZ develops the Space JLTZ (Gemini) satellite constellation (Earth Observation, IoT / M2M, Optical), as cataloged by NewSpace Index.
Space Lab
Space Lab develops the Valhall small launch vehicle (concept), as cataloged by NewSpace Index.
Space Lockers
Space Lockers is a private company working in space transportation & logistics. It is based in Toulouse, France.
Space Logistics Network
Specialist logistics consortium connecting the space sector from factory floor to launch site across 50 countries
Space Machine & Engineering Corp
S 
Space Machines Company
We're building a next generation fleet of in-space infrastructure servicing vehicles. Inspection, repair and upgrade your on-orbit infrastructure.
Space Mission Architects
Space Mission Architects develops the SMA-2 small launch vehicle (cancelled), as cataloged by NewSpace Index.
Space Norway
Space Norway is Northern Europe’s leading satellite communications services provider and a key player in the European space industry.
Space One
Develops and launches the solid-fuel KAIROS small satellite launch vehicle from its private Spaceport Kii facility in southern Japan
Space Ops
Space Ops develops the Rocky 1 small launch vehicle (cancelled), as cataloged by NewSpace Index.
Space Orca
Space Orca develops the ? small launch vehicle (concept), as cataloged by NewSpace Index.
Space Perspective
Carbon-neutral stratospheric balloon spaceflight company offering luxury six-hour journeys to the edge of space
Space Phoenix
Space manufacturing services provider offering returnable payload-on-demand and microgravity production for
Space Pioneer
Develops reusable kerosene-liquid oxygen launch vehicles and rocket engines for commercial and government satellite deployment missions
Space Resources Laboratory
Your one stop solution for satellite technology
Space Services Inc.
Space Services holds Celestis, which flies cremated remains into space as a memorial service
Space Solar
Develops space-based solar power technology to beam continuous clean energy from geostationary orbit to Earth via wireless power transmission
Space Solutions Co.
South Korean manufacturer of metal bellows, special valves, and propulsion systems for aerospace and industrial use
Space Systems Engineering
Space Systems Engineering develops the Space Systems Engineering satellite constellation (Earth Observation, Optical), as cataloged by NewSpace Index.
Space Tango
Designs and operates automated microgravity research and manufacturing facilities aboard the ISS and develops free-flying orbital platforms
Space Transport Corporation
Space Transport Corporation develops the N-SOLV small launch vehicle (cancelled), as cataloged by NewSpace Index.
Space Trek
Space Trek develops the Xingtu-1 (XT-1, Starway One) small launch vehicle (dormant), as cataloged by NewSpace Index.
Space Union
Space Union develops the Space Union satellite constellation (Orbital Data Relay), as cataloged by NewSpace Index.
Space-Fit Kft.
Electric muscle stimulation spacewear for rehabilitating astronauts returning from orbit
Space42
Integrates satellite communications, geospatial analytics, and artificial intelligence for government and enterprise customers worldwide
SpaceAble
SpaceAble develops the SpaceAble satellite constellation (SSA (Space Situational Awareness), Space Weather), as cataloged by NewSpace Index.
SpaceAlpha Insights
SpaceAlpha Insights develops the SpaceAlpha Insights (SAR-XL) satellite constellation (SAR, Earth Observation), as cataloged by NewSpace Index.
SpaceChain
SpaceChain develops the SpaceChain satellite constellation (Blockchain, Internet), as cataloged by NewSpace Index.
SpaceComputer
Orbital confidential computing and space internet infrastructure 🛰️
SpaceDarts
SpaceDarts develops the S / One small launch vehicle (cancelled), as cataloged by NewSpace Index.
SpaceHorizon
SpaceHorizon develops the Launch Vehicle 1 small launch vehicle (cancelled), as cataloged by NewSpace Index.
SpaceHubb
We are busy revolutionising engagement within the Space & Satellite sector with a multi-point intelligent platform
SpaceKinetics
Experts in satellite navigation
SpaceLS
SpaceLS develops the Prometheus-1 small launch vehicle (cancelled), as cataloged by NewSpace Index.
SpacePharma
S 
SpaceRISE
SpaceRISE develops the SpaceRISE (IRIS2) satellite constellation (Internet, 5G), as cataloged by NewSpace Index.
SpaceRyde
SpaceRyde develops the ? small launch vehicle (cancelled), as cataloged by NewSpace Index.
SpaceTechEuro Ltd
SpaceTechEuro Ltd - Working On European Space Hardware Projects That Matter! Δv = Ve × ln(m₀/m₁)
SpaceWill
SpaceWill develops the SpaceWill satellite constellation (Earth Observation, Optical), as cataloged by NewSpace Index.
SpaceX
Designs and operates reusable launch vehicles, crew and cargo spacecraft, and the Starlink broadband constellation, with a national-security variant
Spacebilt
Develops reusable spacecraft through on-orbit assembly and reprovisioning, extending operations and cutting lifecycle costs by 80%
Spacecoin
Spacecoin develops the Spacecoin satellite constellation (Internet, Direct-to-Cell), as cataloged by NewSpace Index.
Spacefab.US
Spacefab.US develops the Spacefab.US satellite constellation (Earth Observation, Astrophotography, Hyperspectral), as cataloged by NewSpace Index.
Spaceflight
Spaceflight was acquired by Firefly Aerospace. We offer the most access to global launch opportunities, along with comprehensive launch and integration services
Spaceit
Mission Operations as a Service. Software platform for satellite operations, ground station services and space cyber range. Contact us hello@spaceit.eu
Spaceium
Building service stations along the space superhighway.
Spacemanic
We produce new-generation high-end nano-satelitte buses for your payload and components for your nanosats. Call us for datasheets, prices and collaborations.
Spaceport America
FAA-licensed commercial spaceport on 18,000 acres of New Mexico desert, built for horizontal and vertical launches
Spacety
Small satellite manufacturer operating a dual-band SAR constellation for all-weather Earth observation and providing satellites-as-a-service for rapid in-orbit technology demonstrations
Spark Orbital
Spark Orbital develops the ? small launch vehicle (cancelled), as cataloged by NewSpace Index.
Spartan Space
Developing technologies that will enable humans to live and work in the extreme environments of space and underwater.
SpeQtral
SpeQtral develops the SpeQtral satellite constellation (QKD (Quantum Key Distribution), Laser Communications), as cataloged by NewSpace Index.
Specter Aerospace
Building the Future of Flight
Speedcast
Speedcast is a premier global telecommunications provider offering reliable satellite, terrestrial and wireless connectivity and managed network services.
SpiderOak
S 
Spin.Works
Spin.Works develops the Spin.Works satellite constellation (Gravity), as cataloged by NewSpace Index.
SpinLaunch
S 
Spiral Blue
Spiral Blue develops the Spiral Blue satellite constellation (3D Imaging, LIDAR), as cataloged by NewSpace Index.
Spire
Satellite AIS data services for global maritime vessel tracking, acquired by Spire Global in 2021
Star Catcher
Developing the first orbital power grid using optical power beaming to deliver concentrated solar energy to satellites without hardware modifications
StarVision
StarVision develops the StarVision (OSE) satellite constellation (Earth Observation, In-Orbit Computing, Space Data Center), as cataloged by NewSpace Index.
Stara Space
Operates a constellation of nano-satellites providing secure data relay, storage, and computation as a service for satellite operators
Starcloud
Develops orbital data centers that provide GPU compute and AI inference services in space using solar power and passive radiative cooling
Starfish Space
Develops autonomous satellite servicing vehicles using electric propulsion for life extension, disposal, and on-orbit maneuvering
Starlab
Unleashing the next generation of commercial space destinations. Gravity not included.
Starlink
Fast, affordable internet available all around the world. Engineered by @SpaceX
Starmesh
Starmesh develops the Starmesh satellite constellation (Internet), as cataloged by NewSpace Index.
Starsem
French-Russian joint venture that commercializes Soyuz launch services for international customers
StartRocket
StartRocket develops the StartRocket (Orbital Display) satellite constellation (Space Debris Removal, Orbital Display (Advertising), Active Debris Removal), as cataloged by NewSpace Index.
Startical
Startical develops the Startical satellite constellation (ADS-B, VHF Radio Communications), as cataloged by NewSpace Index.
Stellerian
Stellerian develops the Stellerian satellite constellation (GNSS, Moon), as cataloged by NewSpace Index.
Sternula
Sternula develops the Sternula (MARIOT) satellite constellation (VDES (AIS 2.0), IoT / M2M), as cataloged by NewSpace Index.
Stofiel Aerospace
Stofiel Aerospace develops the BOREAS small launch vehicle (cancelled), as cataloged by NewSpace Index.
Stoke Space
Develops fully and rapidly reusable medium-lift launch vehicles for orbital access, in-space mobility, and cargo return
Stratobooster
Stratobooster develops the ? small launch vehicle (dormant), as cataloged by NewSpace Index.
Supersharp
Supersharp develops the Supersharp satellite constellation (Earth Observation, Infrared), as cataloged by NewSpace Index.
Surrey Satellite Technology
S 
Swarm Technologies
S 
Swiss Space Systems
Swiss Space Systems develops the SOAR small launch vehicle (cancelled), as cataloged by NewSpace Index.
Synspective
S 
TALOS
TALOS develops the TALOS (ICARUS) satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
TEKEVER US LLC
TEKEVER US LLC
TELESAT U.S. SERVICES LLC
Operates a global GEO satellite fleet and is building Telesat Lightspeed, an enterprise-class LEO constellation delivering fiber-like broadband with ultra-low latency
TESAT
T 
THINKORBITAL INC.
Defending, servicing, and building space infrastructure with X-ray inspection, robotic toolkits, and autonomously assembled orbital platforms
TLON Space
TLON Space develops the Aventura I small launch vehicle (development), as cataloged by NewSpace Index.
TRANSCELESTIAL INC.
Transcelestial is a Singapore-based optical wireless communications (OWC) company founded in 2016 developing miniaturized free-space laser communication terminals for both terrestrial last-mile connectivity and space applications, backed by Y Combinator (W17 batch) and SEEDS Capital. The company's CENTAURI terminal is a compact, self-aligning free-space optical (FSO) communication system designed to provide multi-gigabit wireless links over distances of several kilometers without spectrum licenses — making it a high-bandwidth alternative to microwave point-to-point links for urban last-mile an
TRL11
AI-enabled full-motion video capture, processing, and distribution for spacecraft
TURION SPACE CORP
Designs, builds, and operates autonomous spacecraft for space domain awareness, debris removal, and in-orbit servicing using gridded ion propulsion
Tachyon Aerospace
Tachyon Aerospace develops the TAV-1 small launch vehicle (development), as cataloged by NewSpace Index.
Taitus Software Italia
T 
TeamIndus
Bengaluru-based aerospace company building platforms for lunar landing, orbital delivery, and surface mobility
Tehiru
Tehiru develops the ? small launch vehicle (dormant), as cataloged by NewSpace Index.
TelePIX
TelePIX develops the TelePIX satellite constellation (Earth Observation, Emissions Monitoring), as cataloged by NewSpace Index.
Telesat
Telesat develops the Telesat (Lightspeed) satellite constellation (Internet, Orbital Data Relay), as cataloged by NewSpace Index.
Telespazio
T 
Telnet
Telnet develops the Telnet satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
Terra Space
Terra Space develops the Terra Space satellite constellation (Earth Observation, Infrared), as cataloged by NewSpace Index.
Terra Space Technologies
Terra Space Technologies develops the Gyrfalcon small launch vehicle (cancelled), as cataloged by NewSpace Index.
Thales Group
We’re investing in digital and “deep tech” innovations to build a future we can all trust, which is vital to the development of our societies.
The Boeing Company
Builds crew spacecraft, military and commercial satellites, the Space Launch System core stage, and the X-37B spaceplane
The Exploration Company
T 
The Rocket and Satellite Company
The Rocket and Satellite Company develops the ? small launch vehicle (cancelled), as cataloged by NewSpace Index.
Thor Launch Systems
Thor Launch Systems develops the ? small launch vehicle (cancelled), as cataloged by NewSpace Index.
ThrustMe
T 
Thuraya
A satellite mobility arm of Yahsat Space Services, Space42, connecting the world with innovative satellite communications solutions.
TiSPACE
TiSPACE develops the Hapith V (Hapith 5) small launch vehicle (development), as cataloged by NewSpace Index.
Tianjin Satcom
Tianjin Satcom develops the Tianjin Satcom (36 Tiangang) satellite constellation (SAR, Earth Observation, Hyperspectral, Optical), as cataloged by NewSpace Index.
Timewarp
Timewarp develops the Stardust small launch vehicle (cancelled), as cataloged by NewSpace Index.
ToSpace
ToSpace develops the ToSpace satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
Tomorrow.io
T 
Totum Labs
Totum Labs develops the Totum Labs satellite constellation (IoT / M2M), as cataloged by NewSpace Index.
Tranquility Aerospace
Tranquility Aerospace develops the Devon Two small launch vehicle (cancelled), as cataloged by NewSpace Index.
Transastra
Develops orbital logistics vehicles, asteroid capture systems, and space domain awareness telescopes for cislunar resource utilization
Tropical Weather Analytics
Tropical Weather Analytics develops the Tropical Weather Analytics (Hurricane Hunter) satellite constellation (Weather), as cataloged by NewSpace Index.
True Anomaly
Designs and builds autonomous spacecraft, mission software, and payloads exclusively focused on space defense and superiority operations
TrustPoint, Inc.
Resilient GPS for the Automated and Augmented World
U-Space
Keep Exploring 🛰
U.S. Central Command
The official account of U.S. Central Command.
UARX Space
U 
ULOOK
ULOOK develops the ULOOK satellite constellation (RF Spectrum Monitoring, SIGINT), as cataloged by NewSpace Index.
UNIO
UNIO develops the UNIO satellite constellation (Internet, Laser Communications), as cataloged by NewSpace Index.
UP Aerospace
U 
UltiSat Inc.
UltiSat provides end-to-end solutions backed by above and beyond customer service to government, humanitarian-aid and critical infrastructure customers.
Umbra
U 
United Frontiers
United Frontiers develops the Discovery 2 small launch vehicle (cancelled), as cataloged by NewSpace Index.
United Launch Alliance
United Launch Alliance (contracting as United Launch Services) provides Atlas V, Delta IV, and Vulcan launches, including NASA missions.
Univity
Univity develops the Univity satellite constellation (Internet, VLEO), as cataloged by NewSpace Index.
Unseenlabs
Operates a nanosatellite constellation for space-based radio frequency detection, geolocation, and characterization of maritime vessel emissions
Ursa Major
Designs and manufactures liquid rocket engines, solid rocket motors, and hypersonic propulsion systems for commercial launch and U.S. defense applications
Ursa Space Systems
Operates a GeoAI platform that fuses SAR, optical, and RF satellite data to deliver on-demand geospatial intelligence and analytic reports
VALT ENTERPRIZES, INC.
VALT Enterprises develops the VALT small launch vehicle (cancelled), as cataloged by NewSpace Index.
VSAT
VSAT develops the ? small launch vehicle (cancelled), as cataloged by NewSpace Index.
Vantor
Operates high-resolution Earth observation satellites and develops AI-powered spatial intelligence software for defense, intelligence, and commercial mapping applications
Varda Space Industries
Manufactures pharmaceuticals in microgravity aboard free-flying capsules and flies hypersonic reentry payloads for the US military
VariSat
VariSat develops the VariSat (Omniteq) (VariSat) satellite constellation (VHF Radio Communications), as cataloged by NewSpace Index.
Vast
Designs and manufactures commercial space stations in low Earth orbit for crewed missions, microgravity research, and in-space manufacturing
Vaya Space
VAYA SPACE, INC.
Vector Launch
Vector Launch develops the Vector-R small launch vehicle (dormant), as cataloged by NewSpace Index.
Vellon Space
Vellon Space develops the Rudra 1 small launch vehicle (cancelled), as cataloged by NewSpace Index.
Venus Aerospace
Revolutionizing Rocket Engine Propulsion
ViaLite Communications
UK designer and manufacturer of RF over fiber links and systems for satcom, broadcast, defence, and cellular
Viasat
Operates a global multi-orbit satellite network providing broadband, narrowband, and secure communications for commercial aviation, maritime, enterprise, and defense markets
Vimotek
Vision and motion technology for autonomous rendezvous and proximity operations in space
Violet Labs
V 
Virgin Galactic
Develops suborbital spaceplanes for commercial human spaceflight, carrying private astronauts and research payloads to the edge of space
Virgin Orbit
Virgin Orbit was a launch services company founded in 2017 as a spin-off from Virgin Galactic, developing the air-launched LauncherOne rocket system. The company pioneered launching small satellites from a modified Boeing 747 carrier aircraft called Cosmic Girl, completing six total flights from 2020 to 2023 with four successes. Notable achievements included becoming the first commercial company to reach orbit from UK soil in January 2023, though that mission failed due to engine overheating. After going public via SPAC merger in December 2021 at a $3.7 billion valuation, financial difficultie
Vogue Aerospace
Vogue Aerospace develops the US1-LALV small launch vehicle (dormant), as cataloged by NewSpace Index.
Volta
Volta develops the Volta (LightGrid) satellite constellation (Wireless Energy Supply), as cataloged by NewSpace Index.
Volta Space Technologies
V 
Vortx.ai
Satellite ground-truth layer that plugs live Earth data into LLM queries to reduce geo-context hallucinations
Vortyx Space
Vortyx Space develops the ? small launch vehicle (concept), as cataloged by NewSpace Index.
Vox Space
Virgin Orbit subsidiary providing dedicated small satellite launch services for US and allied national security
Voyager Mayeen
Voyager Mayeen develops the Mayeen I small launch vehicle (development), as cataloged by NewSpace Index.
Vyoma Space
Vyoma Space develops the Vyoma Space (Flamingo) satellite constellation (SSA (Space Situational Awareness)), as cataloged by NewSpace Index.
Vyomic
VyomIC is building India's first private LEO PNT satellite constellation to deliver precise positioning, secure signals, and resilient timing for next-generation navigation worldwide.
W.L. Gore & Associates
W 
WISeSat.space
The first cost effective and secure IoT connectivity solution anywhere on Earth using nanosatellites and low-power sensors. WISeSat’s aim is to answer the needs
Wagner Star Industries
Wagner Star Industries develops the Quetzalcóatl small launch vehicle (concept), as cataloged by NewSpace Index.
Wardstone
Wardstone develops the Wardstone satellite constellation (Missile Defense), as cataloged by NewSpace Index.
Warpspace
Develops an optical inter-satellite data relay network for near real-time, high-speed communication between LEO satellites and ground stations
Wave Motion Launch
Wave Motion Launch develops the Jet Gun 2.0 small launch vehicle (development), as cataloged by NewSpace Index.
WindBorne Systems
Creating weather certainty. We fuse unparalleled data from our constellation of smart, long-duration sensing balloons with state-of-the-art AI forecasts.
Winse Power
Tampere-based developer of power-by-light and optoelectronic solutions for industrial and space applications
Woodrow Scientific
High-power Erbium-doped fibre lasers and amplifiers for free-space optical communications and eye-safe laser cleaning
World from Space
Czech Earth Observation company delivering satellite data analytics for agriculture, NewSpace, and beyond
Wyvern
Wyvern is a Canadian Earth observation company developing hyperspectral imaging satellites that capture hundreds of contiguous spectral bands across visible and near-infrared wavelengths — far beyond what standard RGB or multispectral satellites provide. Founded in 2018 in Edmonton, Alberta, Wyvern's Dragonette satellites enable precision agriculture (crop stress detection, yield estimation), environmental monitoring (water quality, deforestation, soil carbon), and resource exploration applications. The company's first hyperspectral satellite launched in 2022 and demonstrated on-orbit imaging.
X-Bow Launch Systems Inc.
X-Bow develops the ? small launch vehicle (dormant), as cataloged by NewSpace Index.
X-Ender Space
Distributed ledger technology enabling satellite-to-satellite peer-to-peer data exchange for space missions
XDLINX Space Labs
X 
XTAR
US commercial satellite operator providing MILSATCOM and SAR earth observation services to government and military users
Xairos
Xairos develops the Xairos satellite constellation (QKD (Quantum Key Distribution), Laser Communications), as cataloged by NewSpace Index.
Xenesis
Xenesis develops the Xenesis (Intercessor) satellite constellation (Orbital Data Relay, Laser Communications), as cataloged by NewSpace Index.
Xiroi Aerospace
Barcelona-based developer of micropropulsion systems for small satellites
Xiyong Microelectronics Park
Xiyong Microelectronics Park develops the Xiyong Microelectronics Park (Tianmu-1) satellite constellation (Weather, GNSS Radio Occultation), as cataloged by NewSpace Index.
Xona
Operates a Low Earth Orbit satellite constellation providing high-precision positioning, navigation, and timing services
Xovian Aerospace
Xovian Aerospace develops the Xovian Aerospace satellite constellation (RF Spectrum Monitoring, SIGINT), as cataloged by NewSpace Index.
Xplore
LEO satellite constellation delivering hyperspectral remote sensing data, edge computing, and ground operations as a
XpressSAR
XpressSAR develops the XpressSAR satellite constellation (SAR, Earth Observation), as cataloged by NewSpace Index.
Ylla Space
Ylla Space develops the ? small launch vehicle (cancelled), as cataloged by NewSpace Index.
York Space Systems
Designs, mass-manufactures, and operates standardized spacecraft platforms and end-to-end mission solutions for national security and commercial constellation customers
Yunyao Yuhang
Yunyao Yuhang develops the Yunyao Yuhang (Yunyao-1) satellite constellation (Weather, GNSS-RO, Infrared, Earth Observation), as cataloged by NewSpace Index.
Zaitra
Onboard AI data processing software and hardware for Earth observation smallsats
Zenno Astronautics
The space superconductor company.
Zeno Power
Develops radioisotope power systems that convert heat from decaying isotopes into years of reliable electricity for lunar surface and seabed missions
Zero 2 Infinity
Spanish aerospace company developing balloon-based access to near space and low Earth orbit since 2009
Zero-G
Z 
Zhuhai Orbita
Chinese aerospace firm operating the Zhuhai No. 1 Earth observation nanosatellite constellation and developing SOC/SIP
Zubax Robotics
Z 
bspace
bspace develops the Volant small launch vehicle (cancelled), as cataloged by NewSpace Index.
catalyx space
Building AWS for In-Space Infrastructure.
i-Space
Develops solid and liquid-fueled launch vehicles including the Hyperbola series, with China's first privately-built orbital rocket and a reusable methane rocket in development.
iMetalX
iMetalX develops the iMetalX (Optical Fence) satellite constellation (SSA (Space Situational Awareness), Space Debris Monitoring, Active Debris Removal, Non-Earth Imaging), as cataloged by NewSpace Index.
iQPS
Develops and operates a constellation of small SAR satellites providing high-resolution radar imagery for near-real-time Earth observation
iRocket
iRocket develops the Shockwave small launch vehicle (development), as cataloged by NewSpace Index.
innospacecorp
A space mobility innovator using hybrid rocket technology.
ispace
Designs and operates lunar landers and rovers, providing payload delivery, surface exploration, and data services to build cislunar infrastructure
mu Space
Thailand-based aerospace manufacturer building satellites and providing satellite internet services in Southeast Asia
proximitE
proximitE develops the ? small launch vehicle (cancelled), as cataloged by NewSpace Index.
sat
Ground segment software and consultancy for satellite operations and mission control
satbase.com
https://t.co/w9HJrkCzeU - Largest spacecraft marketplace, offering a spacecraft catalog with over 1000+ components and formulation tools
satsearch
Global marketplace connecting space engineers with suppliers of components, subsystems, and services
spaceradiation.eu
Software in space, Space radiation and fault tolerant systems for spacecrafts
People
Founders, operators, investors, analysts, and builders.
Abhi Tripathi
Aerospace Engineer 🛰️ & Micropaleontologist🦠; Current: Senior Advisor @NASA; Previously @UCBSSL & @SpaceX; Personal Account. Go Blue 〽️
Alder Riley
Cofounder/CEO @Itemfarm & Founder @Stepsleaps. I make ISRU machines- microfactories so everyone on Earth can manufacture local. One day I'll send them to space.
Alyson Claire Decker
Litigator | Fractional General Counsel | Space Attorney 🚀 | Mediator | Employment Law Guru | Board Member | Luminary
Amir Blachman
Aerospace exec, investor | $2.3B in sales, $500M in funding | 12 astronauts to ISS | Partnerships with NASA, SpaceX, Prada & Mitsui | Now scaling @Outpostspace
Andrew Jones
Journalist tracking China's space programme. Correspondent at @SpaceNews_Inc; @SPACEdotcom @exploreplanets @IEEESpectrum
Andrew McCalip
https://t.co/XTkNjjVHci Building spacecraft @vardaspace. Circumnavigating world @ https://t.co/hLM2DEGTxZ. Former: Co-Founder Cosine Additive, acquired by GE
Ann Kapusta
Using astrophysics, design thinking & tech innovation to make the world a little better. Disability Justice, Social Justice, Climate Justice on Earth & in space
AstroGoob
‘06 ΓΡ| (D)MV| Purdue EAPS| Planetary Scientist🪐| NASA GSFC🛸|#BlackInAstro🌌| Howard U💫| IG: @exoplanetist
Austin Barnard🚀
Human | Adventure Seeker | Rocket Builder @blueorigin | previously @spacex
Avid Space
Bringing you live views and updates from Starbase and Cape Canaveral 🚀
Awais Ahmed
Cupitor Impossibilium. Explorator Incognitorum. Founder and CEO @PixxelSpace.
Bailey Burns
Just a girl trying to get to space 💫👩🚀🚀 #EQinSpace
Bailey Cunningham
Space Lawyer | Prof of Space Law & Policy @ERAUWorldwide | @Ctr4AirSpaceLaw alum 🌖💫⚖️
Brett Mecum
#Catholic | #American |#SpaceCommissionChairman | #PoliticalOperative | #PolicyWonk | Views Are My Own.
Britt Duffy Adkins
✨Space Urban Planner 🪐Founder of Celestial Citizen | Mom x4 |🎙Host of Celestial Citizen Podcast
Buzz Aldrin
Apollo XI Astronaut, Moonwalker; Gemini12; West Point; USAF Brig Gen; Korean War Vet; MIT ScD; Human SpaceFlight Inst Founder; Advancing concepts to reach Mars.
CNSA Watcher
CNSA news and updates on missions of Tiangong space station, Shenzhou crewed spaceships, Tianwen Zhurong Mars Rover, future CZ9 rocket, lunar stations, etc. Fan
Cheyenne Polius
Astrophysicist to Founder 💫 | St Lucian🇱🇨 Social Media Director @BlackInAstro ✨ | Founder @LUNAAjourneys 🔭
Cris van Eijk
International law, the (space) commons, and how they're made | PhD @NCLLawSchool | 🇺🇸🇳🇱🏳️🌈 | 🔊: krɪs van aɪk | he/him Mostly active elsewhere now.
Daniel Faber
CEO of Orbit Fab, building Gas Stations in Space. Entrepreneur & systems engineer, building spacecraft, mining and nuclear technology.
David Gump
private-sector space exploration
Dillon Shropshire
🇺🇸 Aviation, Space, WX | Co-Founder of https://t.co/9tnrl2u68u Providing Pre-Launch Orbital Data
Dr. Caprice Phillips
Sagan Fellow@UCSC 🍌🐌| brown dwarfs & exoplanets|👩🏾💻🔭@BlackInAstro VP | |plan(e)t mom 🪴/🪐| she/her/hers
Dr. Dakotah Tyler
Astrophysics PhD | Science Communicator | Driven by curiosity
Dr. Gavin Tolometti
@westernuSpace Planetary Science Research. From lava flows to impact craters, I want to understand the surfaces of planets using radar 🛰 Podcasting 🎙 #scicomm
Dr. bugatti spaceships
Glory to God | Aerospace Engineer | PhD | NASA Space Fellow | #ForbesUnder30 | Future Astronaut ✨ she/her | opinions mine
Dylan Taylor
Chairman & CEO @Voyagertech_, global business leader, commercial astronaut and philanthropist. Founder @SpaceHumanity.
Elon Musk
https://t.co/dDtDyVssfm
Eric Berger
Senior Space Editor at Ars Technica. Likes rockets. Author of the best-selling book on the Falcon 9 and Dragon, REENTRY. https://t.co/5HYUhJzFHZ
Everyday Astronaut
Professional rocket orientation specialist, explainer of flamey stuff and rocket chaser. Bringing space down to Earth for everyday people 🚀
Gabriel
Space policy, int'l space stuff, and commercial advocacy; my views here are my own. Rt doesn't mean I agree, etc. Sometimes I talk about animals and sf. He/Him
Giuliana Rotola
PhD @santannapisa |@IAU_org CPS Policy Hub Co-Lead | @SGAC Policy&Advocacy Coordinator | She/Her
Greg Autry
"Space Czar", Prof at UCF (X=my views), author: 𝙍𝙚𝙙 𝙈𝙤𝙤𝙣 𝙍𝙞𝙨𝙞𝙣𝙜, Death By China & A New Entrepreneurial Dynamic🇺🇸
Greg Scott
Photographer - Scott Photo Media & Marcus House Media. If you like my pics hit the FOLLOW button! 😎/ @utknoxville alum 🍊 /patreon.com/GregScott_Photo
Gwynne Shotwell
President and COO @SpaceX
Jack Kuhr
Space industry research director at Payload. Views are my own. Jack@payloadspace.com
Jared Isaacman
Keeping busy on and off the planet. Personal account. Follow @NASAAdmin for official updates as I serve under POTUS as NASA Administrator 🇺🇸
Jason Kim
CEO of Firefly Aerospace | “Capt Mal” of Texas
Jazmin Perez
Founder @ClubVyne™️ | Eco-Tech Experiences Robotics × Nature × STEM Building immersive learning environments
Jeff Bezos
Six thousand years ago, someone invented the plow, and we all got wealthier. A gentle reminder that all civilizational wealth is driven by invention.
Jessie Anderson
@SpaceX Starship Sr. Production & Engineering Manager | Falcon (11 Years) | Webcast Host | @ucmerced Alumni | Founder UCM Women’s Basketball
Jim Cantrell
Building Machines, Building Companies, Racing Cars. Arizona Space Commissioner
Joe Landon
Co-Founder & President @rdvrobotics 🇺🇸 Modular spacecraft, autonomously assembled in orbit. Build beyond the rocket. #SpaceSymposium
Josh
I don't check this profile anymore - find me where the skies are blue. ;) https://t.co/4GeXSpX0yF
Karan Kunjur
Co-Founder and CEO @k2spaceco. Speak softly and launch big satellites
Kim Macharia
⭐Democratizing & Diversifying the space industry, one project at a time⭐ Chair @ Space Frontier Foundation ⭐ Executive Director @ Space Prize ⭐
Laetitia de Cayeux
Building futures, and helping fellow earthlings escape gravity — with promethean fire, moonshots, and quiet awe for life’s beauty ✨
Laura Seward Forczyk
Founder & Executive Director of space consulting firm @Astralytical helping businesses and organizations grow in space. Space career coach. Author. Mom. she/her
Luc Riesbeck
@NASA Science. 🧠 tech, justice. Alum @Astroscale_US, @Space_Policy, 上海纽约大学, @owensfellowship. Same @ bsky. Opinions all mine. We do deserve better. (he/they)
Lucianne Walkowicz
@RocketToLulu@projectmushroom.social Co-founder/astronomer @JustSpaceOrg, movement artist. Pronouns: they/them
Marcus House
I like space stuff. You can support what we do via our store at https://t.co/Kj8ECBZpCy or at https://t.co/BkfgsfbyvY.
Me
just posting so I remember stuff!
Meagan Murphy Crawford
NewSpace Investor. Founder, @SpaceFundInc. Host, #MissionEve Podcast. Geek. 5th Gen Texan. Free Spirit for Free Enterprise.
Michael Carey
DoD Space Pro turned Space Coach, Mentor, & Entrepreneur | Partner @ElaraNova_Space | Innovating the Future of Space & Defense
Michael France
15y/o | aerospace photographer | model rocketry | To mars!
Michael L-A
A six-time astronaut, holds two NASA records for spacewalks; Commander of Ax-1, the first private spaceflight to the ISS (4-8-22) & Ax-3 (1-18-24)
Michael Mealling
A space finance person, @SpaceFrontier Advocate, @StarbridgeVC GP. #speedrunthetechtree but leave room for those who prefer the past.
Michelle L.D. Hanlon
Godmother of Space Law 👩⚖️🚀 | Space & drone lawyer | CEO @ForAllMoonkind | Exec Dir @Ctr4AirSpaceLaw @OleMiss | Founding Partner @ABHAerospace
NASA Administrator Jared Isaacman
Serving President Donald J. Trump as the 15th @NASA Administrator | Leading the next Golden Age of space discovery 🚀
Nick Moran
Pioneering Bitcoin Mining in Space to monetize stranded orbital solar energy. Turning sunlight in space into digital value. Co-Founder @IntercosmicNRG 🛰️
Peter B. de Selding
Co-Founder, Editor, Space Intel Report
Peter Beck
Rocket Lab
Phil Metzger
Director, Stephen W. Hawking Center for Microgravity Research & Education @UCF. Prev: co-founder NASA KSC Swamp Works. Space Mining. Space Settlement. Science.
Rachel Lyons
Executive Director of @spacehumanity ✨
Reid Wiseman
Astronaut | Aquanaut | Artemis II
Rick N. Tumlinson
Founder @SpaceFundInc, @SpaceFrontier, @EarthLightFoundation.org, author, philosopher, speaker, NewSpace Revolutionary, helping a New Gen to open the Frontier.
RocketTalk
Talking to rockets not about rockets. Experimental and amateur rocketry. Helping the next generation get to space. #FAR #RRS #ROC ☮️❤️🚀
Ronald Gamble
Dr. Ronald Gamble : NASA Theoretical Astrophysicist | #BlackHoles | Afro-Latino | #HBCUAlum | #Artist | @thesciencehaven | my tweets=my tweets😝
Rui Huang
Space Artist |Inquire📫:stellaxis.info@gmail.com
Sam Condie
Canadian Diplomat in Latvia 🇨🇦🇱🇻 | Director @ZenithPathways 🚀🌙 Previously: @TCS_SDC | @iveybusiness | @WesternU | views=mine
SamThorpe
Space is kinda cool. J.D. Air and Space Law
Sarah Gillis
Mission Specialist on Polaris Dawn. CU Boulder graduate, coffee addict, avid hiker and adventurer!
Scot Bryson
Space Farmer, Climate Defender Building green circular industrial hubs on earth today & space tomorrow. https://t.co/8GyqxJLoCE
Scott Manley
Internet Rocket Scientist, Gamer, Astronomer, Dad, Scotsman, Pilot. Makes videos about space and science https://t.co/mLfUsogKq5
Starship Gazer
⭐ 63 months 24/7/365 dedicated to documenting STARBASE, TX and counting!! Access vast exclusive content and help support @ https://t.co/4wJ77JNIHy ♥
Steve Jurvetson
Co-founder of Future Ventures and DFJ, supporting passionate founders to forge a better future. Early VC investor in Tesla, SpaceX, Planet, Commonwealth Fusion.
Sukran
🍀 🔮 🎠 JustGodThings @Polymarket
The Curious Astronaut
Editor of The Space Roundup, a weekly newsletter about space exploration and human spaceflight, curated with ♥️ in your inbox 👉 https://t.co/VlRdsx8b2m
Thomas Burghardt
Starship Engineer (Payloads) @SpaceX #LGM #Isles #NYGiants
Tim Ellis
Cofounder, Board Member, & fmr CEO of @RelativitySpace
Tom Mueller
Liquid rocket engine development, racecar driver, grandfather, CEO and CTO at Impulse https://t.co/XBThLja8eL
Tony Bela
Aerospace concept artist & infographic specialist, focused on providing step-by-step detailed analysis of future, current & historic space events.
Tory Bruno
President of Blue National Security. @blueorigin, ...Rocket Scientist, Horseman, proud @calpoly alum
William Harwood
CBS News Space Updates
Worth Wray
🇺🇸 space capitalist. Peace through liberty, strength, & new frontiers. Tweets & RTs ≠ advice or endorsement. Opinions change as I learn & grow.
Yatharth Mann
e/acc optimist! K2 or you're not even trying.
cait
aerospace engineer | Romans 1:16
marco
🇳🇿 @RocketLab GNC Engineer ◦ alum @LoftOrbital ◦ #futureastronaut
Organizations
Agencies, media, nonprofits, communities, academic groups, and other institutions.
11.2 Capital
We invest in founders solving the biggest challenges facing our world.
1517 Fund
We back dropouts, renegade students & deep tech scientists at the earliest stages of their companies.
360 Capital
Passionately engaging with entrepreneurs to build the leading enterprises of tomorrow.
500 Startups
We uplift people and economies around the world through entrepreneurship.
7percent Ventures
We invest in early stage tech startups which represent billion dollar opportunities.
8090 Industries
8090 Industries is an investment firm focused on leading the next industrial revolution.
ACME Capital
ACME is an early stage venture capital fund focused on investing in applied frontier technologies.
AEI HorizonX (AE Industrial Partners)
We invest in market-leading companies that can benefit from our investment track record, deep industry knowledge, operating experience and relationships.
AIR Capital
AIR capital is an early-stage venture fund that empowers entrepreneurs who are building a future of abundance, inclusion and regeneration.
AME Cloud Ventures
Focuses on seed to later stage companies building infrastructure and value chains around data.
APEX Ventures
APEX Ventures is a deep-tech and medical focused venture capital firm, run by founders with complimentary backgrounds driven by the same mission:
ASSURANCE TECHNOLOGY CORP
A 
ASU NewSpace
Arizona State University's Space Technology and Science Initiative: Partnering academic experience, research, and innovation with the commercial space industry.
ATW Partners
Investing in high quality companies at various stages.
AWS Space Accelerator (Seraphim)
The AWS Space Accelerator is a four-week technical, business, and mentorship accelerator delivered by Seraphim.
Abies
We believe that the only way to create a sustainable future society is to solve it with advanced science and engineering technology, or deep tech, at its core.
Accel
First partner to exceptional teams everywhere, from inception through all phases of private company growth.
Acequia Capital (AceCap)
We are a leading early-stage investment platform.
Ad Astra
Ad Astra’s mission is to foster curiosity, creativity, and critical thinking in the next generation of problem solvers and builders. Ad Astra’s approach to education is centered around hands-on, project-based learning, where children are encouraged to explore, experiment, and discover solutions to r
Advanced Space
A 
Airbus Bizlab
Six-month tailored acceleration programme. 3 locations - Toulouse (France), Hamburg (Germany) and Bangalore (India).
Airbus Newsroom
The latest news and stories from the people that lead and pioneer the future of sustainable aerospace.
Airbus Ventures
We are a fast-moving, intensely curious early-stage investment group. Our vision is to continuously ignite interest in the wonder that is aerospace.
Airstream Venture Partners
Airstream Venture Partners is focused on early-stage deep tech opportunities leveraging the untapped intellectual property found in top-tier research institutions.
Alchemist Accelerator
The Alchemist Accelerator is a venture-backed initiative focused on accelerating the development of early-stage ventures that monetize from enterprises.
All In Capital
We are a new type of VC fund that invests in Indian startups through a community of founders, who help us identify the next generation of founders to back.
Alliance NewSpace France
L'Alliance NewSpace France réunit les acteurs du New Space pour faire rayonner la filière dans le monde entier.
Allied Minds
IP commercialisation company focused on early stage development within the technology sector.
Aloniq
Aloniq invests in early-stage technology companies. We primarily back pre-seed to round A startups.
Alpine Space Ventures
Supporting breakthrough technologies and disruptive business models in the rapidly growing space industry to deliver outsized returns.
Altimeter Capital
Altimeter is a leading technology-focused investment firm built by founders for founders.
Ananda Impact Ventures
Let's build stuff that truly matters! We back game-changing companies across Europe to achieve social and environmental impact on a global scale.
Andreessen Horowitz
Venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic:
Andøya Space
Operates sounding rocket ranges and Europe's northernmost orbital spaceport, providing launch services, defence testing, drone operations, and space education from northern Norway
Antler
Antler is the investor backing the world’s most driven founders, from day zero to greatness.
Ariane 5
Official Ariane 5 account @esa @arianespace @cnes, launching from @europespaceport
Ariane 6
Ariane 6 Official account. @esa @esa_sts @cnes @arianespace
Armilar
We are an early-stage VC firm dedicated to teams solving our society’s biggest problems through tech.
Asteria Space
Supports academic spinouts and early-stage space-tech ventures through our Centre of Excellence and fund.
Astro Mavericks
In a brand new era of Space exploration, ‘Astro Mavericks’ is your go-to podcast for emerging voices leading this NewSpace revolution.
AstroAccess
If we can make space accessible, we can make any space accessible.
Astrobotic
Develops lunar landers, rovers, surface power systems, and reusable suborbital rockets for payload delivery and infrastructure on the Moon
Astrolab
A 
Astropreneurs
A platform for (future) space entrepreneurs https://t.co/Ca5C2LCgQ7 #ISUnet #SSP17
Atlantic Labs
We back mission-driven founders working on transformative technology ventures.
Axiom Space
Develops commercial space station modules, operates private astronaut missions to the ISS, and produces next-generation EVA spacesuits
AzurX Space Ventures
Our mission is to propel industries into the trillion-dollar space economy, shaping the future landscape of technology and investment today.
BLUE CANYON TECHNOLOGIES LLC
RTX subsidiary making small satellites, CubeSats, and spacecraft components for government and commercial missions
Balderton Capital
Balderton is a multistage venture firm with more than two decades of experience supporting Europe’s best founders.
Balerion Space Ventures
Space is humanity’s only path to dynamism. We invest in early to mid-stage private space companies shaping the New Space Economy.
Baltic Sandbox Ventures
We invest in early-stage R&D-focused individuals and teams solving complex technical challenges with large potential for commercial application.
Bessemer Venture Partners
We make seed and Series A investments, partnering early with founders to build their businesses.
Beyond Earth Technologies
We invest in early-stage companies at the intersection of space technology and advanced terrestrial deep-tech for the future of our civilization.
Black In Astro
Amplifying the Black experience in space-related fields | Creators of #BlackSpaceWeek | Founded by @That_Astro_Chic, EST. 2020 ✉️ blackinastro@gmail.com
BlackRock
BlackRock’s role is to help our clients achieve their long-term financial goals.
Blackbird Ventures
We invest in wild hearts with the wildest of ideas, right at the beginning.
Blue Origin
Develops reusable heavy-lift launch vehicles, rocket engines, lunar landers, in-space logistics platforms, and satellite communications constellations
Boost VC
We Invest $500k in Sci-Fi Founders. We Invest $500k for 15% in 20 Startups each year through our Accelerator Program.
Breakthrough Energy Ventures
Investor-led fund that aims to build the new, cutting-edge companies that will lead the world to net-zero emissions.
Broom Ventures
Broom Ventures invests in extraordinary pre-seed and seed-stage founders.
C5 Capital
An investment firm dedicated to nurturing a secure digital future.
CASSINI Business Accelerator
Accelerate space start-ups in different stages to put European space initiatives back on the center of the map.
CEECAT Capital
Advises funds investing in small and mid market companies in Emerging Europe. Our investors include global financial institutions, pension funds, endowments and family offices.
CNES
CNES inferred from targeted Space Index relationship mapping.
CNSPACE
Cover China's space programs: Tiangong (China Space Station), Chang'e, Yutu rover, Tianwen-1/2/3/4, Zhurong, Long March rockets and more CNSA CASC CMS
CNSpace.dev
Cover China's space programs: Tiangong (China Space Station), Chang'e, Yutu rover, Tianwen-1/2/3/4, Zhurong, Long March rockets and more CNSA CASC CMS
Canaan
Canaan is an early-stage venture capital firm that invests in visionaries with transformative ideas.
Cantos
We believe science-forward companies are our best shot at improving billions of lives and saving the planet. We back them at pre-seed & seed.
Catalyst Accelerator
The AFRL/RV sponsored Catalyst Space Accelerator is a defense and national security industry accelerator.
Celestial Citizen
Space Media Company🚀 🗣Democratizing access & making space futures more inclusive 🎙 Check out our Podcast! 👉 https://t.co/UBq6a0bfvt
Celestial Growth
Our mission is to enable and scale truly great businesses in the New Space Economy that will impact life on Earth and beyond.
Center for Air and Space Law at Ole Miss
The only ABA accredited law school to offer a JD concentration, LL.M., graduate certificate and a Master of Science in Air and Space Law @olemiss @umlaw1854
Center for Space Commerce and Finance
CSCF is focused on catalyzing the growth of the NewSpace economy. 🎙 It also produces the new podcast “Mission Eve” because #SpaceNeedsWomen #SpaceNeedsYOU
China National Space Administration
Governs China's civil space programs, oversees lunar and planetary exploration missions, and coordinates international space cooperation
Columbia Capital
We partner with entrepreneurs to build category-defining businesses.
Continuum
One giant leap. Every other week. Space news for everyone. Powered by @CelestialCitzn
Copenhagen Suborbitals
Copenhagen Suborbitals is a crowdfunded non-profit suborbital human space program, crewed only by volunteers working towards human spaceflight in our sparetime.
Copernic Space
Monetize your space assets or get the financing you need to accomplish your mission
Copernicus Accelerator
Where ground-breaking business ideas find their competitive edge with Copernicus!
Copernicus Masters
The leading #innovation platform for commercial #EarthObservation applications, awarding prizes to solutions tackling important social and commercial challenges
Countdown Capital
We back entrepreneurs building startups that have the potential to reduce emissions by 100Mt CO2e per year.
Creation-Space
Creation-Space is a global innovation hub and a platform fostering innovation to enable humanity's expansion beyond Earth.
CreationsVC
We are bridging the gap between the USA and Israel. Creations VC specializes in investing in space tech, AI, and beyond.
Creative Destruction Lab (CDL) Space Stream
For founders pursuing commercial opportunities that exploit the recent drop in the cost of accessing space.
Curiosity
Curiosity-driven content across science, history, and culture. Sharing knowledge and stories that spark curiosity. ct: curiosityonx@gmail.com Sub for only $3⤴️.
DCODE
Dcode drives commercial innovation in the federal market by connecting the tech industry and government.
DLR - English
We're the German Aerospace Center & are passionate about our research in #Energy #Transport #Aeronautics #Digitalisation #Space https://t.co/v8WesOIC3U @DLR_de
Darwin Ventures
Darwin Ventures is a venture capital fund of funds that provides individual and institutional investors unique access to investment opportunities.
Data Collective (DCVC)
Backs entrepreneurs applying deep tech to transform giant industries.
Decisive Point
Decisive Point is a venture capital firm investing in critical technologies for defense, energy, and infrastructure.
Deep Checks
Get funded by the world's best deep tech investors. Skip to the front of 25+ VCs' inboxes.
Deepbridge
We are passionate about investing in growth-focused companies; businesses that can disrupt the market in which they operate.
Delta-V
Australia's first space startup accelerator.
Disrupt Space
#disruptspace is shaping a platform to create and grow space ventures and help break down barriers between space and other sectors.
Dolby Family Ventures
Dolby Family Ventures is an early stage venture firm focused on building great technology companies.
Draper Associates
ICEYE, Bagaveev, Kubos, Precious Payload, Skybox, Outpost, Gravitics, Cognitive Space
E2MC
We aim to provide the financing required to develop the space economy and pave humanity’s expansion into space.
EBAN Space
Promote and advance Europe’s ecosystem for entrepreneurship, innovation, and investment in the space sector.
EIC Fund (European Innovation Council)
Established in 2020, the EIC Fund is the Venture Capital investment arm of the European Innovation Council (EIC).
EQT Ventures
We’re a VC built to empower the new wave of founders tackling climate tech, food tech, the creator economy, energy, fintech, software, deep tech and more.
ESA BIC
2 year program to help start up businesses that apply space technology to non-space fields in 19+ locations.
ESA Operations
From Earth orbit to deep space: sharing the excitement of realtime mission operations at the European Space Agency 🛰🕹️ Home of Space Safety 🛡️💙
ETF Partners
ETF Partners supports talented entrepreneurs and management teams with investment capital and experience.
Earlybird Venture Capital
We are Earlybird Venture Capital, optimistic risk-takers who roll up their sleeves
Earth & Beyond Ventures
An early stage VC fund focused on investing in Israeli DeepTech and SpaceTech from concept to creation.
Earth Space Robotics
We are an Australian investment company with a mission to enable a growing Australian commercial space industry.
Earth VC
We support breakthrough researches, empower founders to build a climate business, and invest in startups that decarbonize the world.
EarthLight Foundation
Fostering #SpaceCulture #NewWorlds #SpaceCowboyBall #EarthSpace #Space4Ukraine Sign up for EarthSpace 2026 at https://t.co/Ysekh3FoZh
Einstein Industries Ventures
We are industry experts investing in future leaders in space-enabled enterprise software solutions.
Embedded Ventures
We invest in space technologies beyond launch. This includes advanced manufacturing in-space and on Earth, the space supply chain, and others enabled by low-cost launch.
Entreprenuer First
The best place in the world to meet your co-founder and build a technology start-up from scratch.
European Spaceflight
For queries or questions email andrewp@europeanspaceflight.com
ExPace
ExPace operates the Kuaizhou family of solid-fueled small-lift launch vehicles for commercial and government satellite delivery to low Earth orbit.
Exascale Fund
Exascale Fund (”Exa”) is an early-stage investor backing entrepreneurs who are tackling climate change through disruptive and scalable technologies. We get involved as an active partner from the earliest moments of concept on paper, to proven tests and commercial roll-out (pre-seed to Series A).
Expansion Ventures
We back startups with disruptive technology and teams in the Aerospace and Defense ecosystem.
Explorer 1 Fund
Explorer 1 invests in companies that are fundamental to the growth and success of the new space economy.
FCVC
We help the misunderstood turn renegade thoughts into revolutionary companies.
FJ Labs
Stage-agnostic investment firm that focuses on marketplaces and consumer facing startups.
Faber Ventures
We invest in teams transforming the world with technology. We partner with founders that are creating an impact on a global scale.
Fidelity
Fidelity Investments is one of the largest financial services companies in the United States, offering retirement accounts, brokerage, mutual funds, ETFs, wealth management, and financial planning.
Fifty Years
Fifty Years is an entrepreneur-run early stage venture capital firm based in San Francisco. We partner with companies that inspire.
Final Frontier
We back founders building critical space and defence tech so Europe can regain its control its own future.
Findus Venture
Focus is on Clean Mobility, New Space and Clean Energy using data analytics, AI and quantum technologies.
Fine Structure Ventures
We focus on early stage investments in disruptive scientific and technological innovation.
First Momentum Ventures
We invest in European technology-driven B2B startups at Pre-Seed. We invest 250k up to 1m in first-check rounds as lead or co-investor.
First Round
Whether it’s seed, pre-seed, friends and family, angel, mango seed or anything in-between. No idea is too early.
Fit 4 Start
Our Space vertical welcomes startups that use space technology at the core of their business.
Founder Institute
The Founder Institute works with both entrepreneurs and teams at multiple stages: Idea Stage, Prototype Stage, Early Company Stage.
Founders Fund
We invest in smart people solving difficult problems, often difficult scientific or engineering problems.
Freeflow Ventures
We're an early stage venture firm focused on deep tech solutions to human and planetary health challenges.
Freigeist Capital
We partner with companies at the Seed and pre-Series A Stages.
Fresco Capital
We are early stage venture investors supporting exceptional entrepreneurs to build remarkable businesses.
Frontera Espacial
𝗠𝗘𝗗𝗜𝗢 𝗗𝗜𝗚𝗜𝗧𝗔𝗟 | Cubriendo el sector espacial en español: Lanzamientos de cohetes, misiones y satélites en órbita 🚀🪐🛰️ | También en @Frontera360🎭
FrontierDAO
Fund education, innovators, artists, engineers, scientists, entrepreneurs and ground-breaking research and ventures in fusion and space exploration.
Future Space Leaders Foundation
The Future Space Leaders Foundation (FSLF) is a non-profit organization dedicated to the career development of young space industry professionals. 🚀
Future Ventures
We focus on disruptive technology such as commercial space exploration, deep learning, quantum computing, robotics.
GD1
We back founders and teams who want to win in the world's biggest markets.
GEN Space
Serve an emerging entrepreneurial sector – the space industry – with new programs and a global platform.
GV (Google Ventures)
Launched as Google Ventures in 2009, GV supports innovative founders moving the world forward.
Gaingels
Gaingels co-invests with select venture capital leads in companies resolved on building diverse and inclusive teams.
Galileo GNSS
#Galileo - European Global Navigation Satellite System, #GNSS. Non-official account
GalileoMasters
The world's largest #innovation network for #Galileo #GNSS with 1 Mio € prizes & 141 partners worldwide! #Boostyourbusiness now at https://t.co/NXNKAcLqKX
Generation Orbit
G 
Generation Space (Seraphim)
The world’s greatest problems propel everything we do. Generation Space is the global leader in SpaceTech investment.
Giant Steps Capital
Giant Steps is the largest quantitative asset management firm in Latin America.
Global Space Industry Accelerator
UAE Space Agency in collaboration with the Abu Dhabi-based global innovation hub Krypto Labs.
Global Space Ventures
Premier global venture capital firm with portfolio of startups, technologies, and infrastructure in space and adjacent sectors.
HCVC
We are a venture capital firm that helps fearless founders tackle hard problems with capital, resources and collaboration.
HONEYBEE ROBOTICS LLC
H 
HTGF (High-Tech Gründerfonds)
HTGF is a venture capital investor for innovative technologies and business models.
Heartcore
We are a premier European venture capital firm helping founders build the next-generation of iconic global technology companies.
Helium-3 Ventures
Helium-3 Ventures backs the best founders building the most exciting and innovative companies for earth and beyond.
Hello Tomorrow
Unlocking the power of deep tech to solve our toughest global challenges.
Hemisphere Ventures
We are active, early stage investors who support pre-seed and seed companies.
Herius Capital
Bolstering European space ecosystem by investing in pioneers creating true societal and commercial value to benefit humanity in the short- to mid-term.
Heroic Ventures
Leading first money and early stage fund investing in heroes - passionate and purposeful entrepreneurs solving problems in huge markets.
Horizons Ventures
Leading investor in some of the world’s most innovative companies and disruptive technologies,
Hyperion Fund
Focused on the strategic aerospace, cybersecurity & AI, and dual-use defense sectors.
Hypernova Fund
We focus on founders building the infrastructure, data systems, and frontier applications powering the future of space.
Hypothesis
We're a startup studio and seed fund that launches, funds, and scales exceptional companies.
IAF
The International Astronautical Federation - Connecting all Space People.
IBX.
We explore new frontiers in space, technology & energy to push human potential and make a positive impact in the world.
ICP Ventures (Atoma Capital)
We are venture builders within industrial technology and materials accelerating the transition to Net Zero.
IN-SPACe (Indian National Space Promotions and Authorization Centre )
The ₹1,000 crore ($120 million) venture capital fund for the space sector in India.
INNOspace Masters
Ideas competition with first-class partners seeking innovations for a smarter Earth and space. Imprint/Privacy policy: https://t.co/la3FYiCug5
IQ Capital
We love deep-tech. Not just that it’s transformative – we really know the science that makes it work.
IQT (In-Q-Tel)
In-Q-Tel connects cutting-edge technology, strategic investments, and purpose: to enhance and advance national security for the U.S. and its allies.
ISRO
India's national space agency developing launch vehicles, satellites, and interplanetary missions for societal benefit
Icebreaker
We invest in teams in Finland, Estonia and Sweden.
Impulse Space
Designs and operates orbital transfer vehicles that move payloads between orbits using high-thrust chemical propulsion, delivering to GEO in under a day
IncubateFund
One of the most important things we value is our motto, "We support the challenges of aspiring entrepreneurs."
Indian Space Association
Indian Space Association, the premier industry association of space & satellite companies. ISpA aspires to be the collective voice of the Indian Space industry.
Industrious Ventures
We invest in the transformation of fundamental industries and processes
Inspiration4
The first all-civilian mission to orbit. Our crew is home but their mission isn’t over. Help us continue our fundraising efforts for @StJude!
Intellectual Ventures Management
We create, incubate, and commercialize impactful inventions. Invention Science Fund and IGNITE-SPACE programs.
Interlagos
Interlagos is a technology investment company based in Los Angeles, California focused on applied science and manufacturing.
International Space Station
NASA's page for the latest mission and science updates from the International Space Station.
Iris Technology
I 
J2
We invest in companies looking to bring best-in-class technology that make us strong, more secure and more prosperous.
JAXA
J 
JAXA Space Strategy Fund
The Japanese Space Agency (JAXA)'s ¥1 trillion, 10-year Strategic Space Fund (SSF).
Join Capital
We back mission-driven, technical and visionary entrepreneurs whose ideas are rewiring the very essence of industry and enterprise.
Jus Ad Astra
Leading the analysis, development, and adoption of human rights across outer space for the benefit of humanity.
JustSpaceAlliance
We advocate for a more inclusive and ethical future in space, and harness visions of tomorrow for a more just and equitable world today.
K1W1
K1W1 provides startups and businesses in New Zealand with early and later stage venture investments.
KBR WYLE SERVICES
KBR Wyle Services — specialized engineering and technical support for U.S. defense, NASA, and federal agencies
KKR
KKR is a leading global investment firm. We aim to deliver strong returns and shared success to those we serve and the world at large.
Kalaari Capital
Kalaari Capital is an early-stage, technology-focused venture capital firm.
Karista (CosmiCapital)
Early-stage venture capital firm supporting tomorrow’s game changers in the field of Health, Digital, Tech, and NewSpace.
Karot Capital
Karot Capital is an Early Stage VC. Karot Capital brings €300,000 to €2,000,000 as a minority shareholder.
Khosla Ventures
Provides venture assistance and strategic advice to entrepreneurs working on breakthrough technologies.
KickSky (Riceberg Ventures)
KickSky is India’s first venture capital backed space technology startup accelerator.
Kitsatellite
Kitsatellite inferred from targeted Space Index relationship mapping.
Kittyhawk Ventures
KittyHawk Ventures invests in seed stage frontier technology companies that are changing the world.
Kleiner Perkins
Investing in founders with bold ideas that span industries and continents.
LANTERIS SPACE LLC
L 
LENA Space
Accelerating Space Access. Launch technology development and testing. Space access consultation and earth applications. #accesstospace, #spaceexploration
Lakestar
It is our mission to find and fund visionary tech entrepreneurs, enabling the ideas and the companies capable of shaping global modern life.
Latest in space
Most reliable source for fast and accurate space news and views
Lauder Partners
Areas of current investment interest: companies making radical innovations — not just incremental.
Lavrock Ventures
Supporting founders and teams focused on the horizon. We typically invest $2-$4m as part of $3-$12m financings, and we prefer to lead whenever possible.
Lemnos Labs
Lemnos thrives in the earliest stages of building hardware.
LinQuest
L 
Liquid2
Liquid 2's mission to to be the premier institutional angel investing $250K - $1M in pre-seed and seed stage technology startups.
Lockheed Martin Ventures
Makes strategic investments in companies that are developing cutting edge technologies in core businesses and new markets important to Lockheed Martin.
Lux Capital
Lux Capital invests in emerging science and technology ventures at the outermost edges of what is possible.
Luxembourg Future Fund
Aims to stimulate the diversification and sustainable development of the Luxembourgish economy.
MaC Venture Capital
MaC Venture Capital is a seed-stage venture capital firm that invests in technology startups leveraging shifts in cultural trends and behaviors.
Mach33 (Spaced Ventures)
Rebranded to Mach33 Financial Group in early 2024\. Spaced Ventures was building the world’s largest community of space investors.
Main Sequence Ventures
The Fund invests in the translation of research generated in the Australian publicly funded research sector.
Mana Ventures
We back founders creating the future. We invest early. We are your friends and family round. From day one, we’re in this together.
Mandala Space Ventures
The Launch Platform for Tomorrow’s Space Innovators. We fund space startups, inspire new ideas and scale companies.
Manhattan West
We offer an integrated platform of investments and services to deliver results for clients, partners, and shareholders.
Marc Bell Capital
As our angel/early stage investment group, Marc Bell ventures’ typical investment ranges from $1,000 to $250,000.
Matrix Partners China
Affiliated with Matrix Partners in the United States, a firm with an exceptionally strong track record of success and long history.
MetaVC Partners
We invest in entrepreneurs who solve big problems. We are building disruptive businesses using new advanced materials.
Microsat Systems Canada Inc.
Canadian builder of microsatellites and attitude control hardware including reaction wheels and rate measurement units
Midven
We support companies to achieve their ambitions and look for talented teams with a well developed proposition and vision.
MinoSpace
Beijing-based commercial satellite developer and manufacturer serving defense, industry, and government users
Mitsui Global Investment
Here at Mitsui Global Investment, we get excited about cutting-edge technologies and scientific breakthroughs.
Mizuho Capital
Mizuho Capital is a venture capital firm that focuses on information technology and biotechnology investments.
Moog, Inc.
Precision motion control and actuation hardware for aerospace, defense, and space applications
Moonshot
Raised an investment fun in late 2020 and in March 2021, Will invest up to $200,000 into five startups.
Moonshots Capital
We believe the best leaders are military-trained or trial-by-fire entrepreneurs who have the ability to motivate others to action, inspire trust, and plan heuristically.
Mountain X
Venture capital firm investing in European aerospace and defense technology companies with dual-use potential. Formed in January 2025 through the merger of Star Tech Ventures Aerospace and Security with Mountain Partners, with offices in Switzerland, Germany, and Italy.
Munich Re Ventures
Munich Re Ventures Funding the future of risk for the human endeavor.
Myelin VC
We invest in founders with ideas for a future we’d like to live in. We’re industry agnostic and we invest from seed through series A.
NASA Artemis
We are going for all of humanity.
NASA JPL
The Jet Propulsion Laboratory advances science and discovery through NASA robotic missions exploring Earth, the solar system, and the universe.
NASA Moon Base
Building humanity's first outpost on the lunar surface.
NASA SLS
This account is now archived. NASA's SLS is the world’s most capable heavy-lift rocket that will take humans and payloads to deep space.
NASA Science
Powered by data, driven by discovery, made for everyone.
NASA Solar System
Join us as we explore the worlds of our solar system.
NATO Innovation Fund (NIF, DIANA)
1 Billion EUR venture capital fund supporting ambitious founders developing emerging and disruptive technologies including artificial intelligence (AI), biotechnology, energy & propulsion, manufacturing, and space.
NEA
One of the world’s largest and most active venture capital firms.
NEW FRONTIER AEROSPACE, INC.
N 
NOVI Space Inc.
AI-driven edge computing hardware and satellite platforms for low-latency Earth observation intelligence
NSF - NASASpaceflight.com
Official Account of NSF. News, videos, and community for spaceflight enthusiasts since 2005. NSF is not affiliated with NASA, initials used with permission.
Nanosatelliteur
Follow satellite news of the #SpaceTech, universities & hackers. Managed by @Newic500. #Femtosat #Cubesat #Nanosat… 🚀🛰🛸. Based in Paris 🇫🇷🇪🇺🗺
Nasa
Conducts civilian space exploration, aeronautics research, and space science across human spaceflight, robotic missions, and Earth observation programs
National Air and Space Museum
Sharing inspiring stories, moments of awe, and one-of-a-kind artifacts from aviation and space history. Start exploring: https://t.co/Nw4JxChkHI ✈️ 🚀 🪐
New North Ventures
New North Ventures is an early-stage fund investing in companies that create an asymmetric, venture-scale advantage amid a global power competition for technological leadership.
New Science Ventures
We invest in early & late stage companies taking novel scientific approaches to address significant unmet needs in the life sciences and information technology sectors.
NewSpace Business Plan Competition
NewSpace Business Plan Competition is listed as a space startup investor by NewSpace Index.
NewSpace Capital
NewSpace Capital is a Luxembourg-based Private Equity firm with focus on space and space-related industries.
NewSpace Europe
Connecting Entrepreneurs & Investors in the #NewSpace Age. Join on 24 November 2021 in Luxembourg or Hybrid.
NewSpace Europe Pitch Competition
Astralintu
NewSpace Ventures
We are a stealthmode pre-seed ("genesis") and angel fund with deep research and sector experience across innovative new sectors in the NewSpace industry.
Nex Cubed
Startups will solve the greatest challenges of this century, dedicate your life accordingly.
NightDragon
NightDragon team invests and advises companies that we believe can help close this gap between offense and defense.
Noosphere Ventures
Our current investment plans are to add to our portfolio various companies from different segments of the space ecosystem.
Norwest
We offer a broad network of connections and expertise, an agile, collaborative brand building process and a diverse range of high-impact services to help CEOs and founders advance.
Nuance Connected Capital
Nuance Connected Capital is a deep-tech fund bridging exceptional Kiwi entrepreneurs to the world.
Nuvotronics
N 
ONERA
ONERA | Centre français de recherche aérospatiale ✈️ Aéronautique | 🚀 Espace | 🛡️ Défense 🔬 Innovation et expertise au service de la France 🇫🇷 Depuis 1946
OTB Ventures
OTB Ventures is a leading venture capital firm in the CEE investing in early growth, post-product, high-tech start-ups that are developing unique technologies.
Octopus Ventures
Specialist investment teams with the depth of knowledge and connections necessary to build world-changing companies.
Omnetics Connector Corporation
O 
Orbital Composites
O 
Orbital Ventures (Promus Ventures)
The government of Luxembourg has invested in a new fund intended to support space startups.
PRECISION FLUID CONTROLS, INC
P 
PRKK
Space domain awareness and counter space analysis consulting for U.S. national security customers
Pallas Ventures
Pallas Ventures partners with innovative companies developing break-through technology with compelling national security applications.
Payload
We cover the business and policy of space. Subscribe to our daily newsletter below.
Peak XV Partners
Peak XV Partners (formerly Sequoia Capital India & SEA) is a leading venture capital and growth investing firm investing across India, Southeast Asia and beyond.
Playground Ventures
We invest in ambitious people and ideas at the forefront of science and technology.
Plug and Play Ventures
As one of the most active VCs in Silicon Valley, our goal is to fund the teams that are building the defensible businesses of the future.
Plural
An early-stage investment fund for the most ambitious founders on a mission to change the world through technology.
Point72
Point72 strives to offer the industry’s brightest talent the autonomy to do what they do best and a commitment to fostering their success.
Polaris Program
A first-of-its-kind effort to rapidly advance human spaceflight capabilities while continuing to raise funds & awareness for important causes on Earth
Polaris Space Ventures
Enabling the future of space economy in LEO and Lunar. For the benefit of mankind and planet earth.
Possible Ventures
Possible Ventures backs ambitious teams building frontier technology to positively impact people and the planet.
Precision Ceramics
Custom precision-machined technical ceramic components for aerospace, defense, space, and industrial applications
Prima Materia
We are a European company that builds and develops new companies for the long term.
Prime Movers Lab
Prime Movers Lab invests in breakthrough scientific startups founded by Prime Movers, the inventors who transform billions of lives
Primo Ventures (Primomiglio, Astra Ventures)
Attracted the Italian Space Agency as a cornerstone investor.
Promus Ventures
It's not rocket science. We invest in: People, Product, Potential.
Quiet Capital
We are builders who invest in remarkable founders from day zero.
RRE Ventures
RRE invests in early-stage, category-defining startups across all sectors and across the country.
RTX Ventures
RTX Ventures is the venture capital division of RTX. It invests in small, growing companies and the ideas that will transform aerospace and defense.
Razor's Edge
Seeks to find, fund and foster companies that solve significant challenges in national security and high-growth markets.
Reditus Space, Inc.
R 
Republic Capital
We invest in a non-obvious future across deep tech, fintech, and web3.
Revolution
Seeks to partner with passionate entrepreneurs upending traditional industries with innovative products and services.
Rhodium
Rhodium invests in remarkable teams, building companies that matter.
Riot Ventures
We are dedicated to the modernizing of our critical industries. Our team is devoted to a select group of iconic companies with checks up to $100m.
Rockies Space Fund
Fueling Colorado's Sky-High Startups and Propelling Early-Stage Investors to New Heights in the Nation's Second-Largest Aerospace Economy.
Rymdkapital
Rymdkapital is a Swedish investment company with the vision to propel a sustainable and multi-faceted space ecosystem.
SALUTS
SALUTS from Space Index X list.
SBI Investment
As a “New Industry Creator”, SBI Investment is endeavor to become the leader in creating and incubating core industries of the 21st century.
SCALE (Starburst, UCLA)
Early-stage, aerospace focused accelerator, a 13 week intensive program. Run by Starburst in collaboration with UCLA.
SEOPS
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SERA: Space Exploration and Research Agency
Democratizing access to space via blockchain. We have 6 seats, 1 rocket for everyday people from 5 nations.
SGAC
▫️A Global #NGO ▫️Representing young #space professionals & students ▫️to industries, academia and space agencies #SGAC #SpaceGen
SIERRA LOBO INC
S 
SK Venture Partners
The syndicate is accessed through AngelList, a platform that gives investors access to American, Canadian & European early-stage space companies.
SK Ventures
SK Ventures is a seed stage firm that invests in entrepreneurs that are science-driven, deep experts in their startup’s domain.
SP8CEVC
NYC-based VC firm investing in founders building our tomorrow in the verticals of Space Technology and Human Longevity.
SPARX Space Frontier Fund
Invest in start-ups that seek growth and innovation through novel business models that leverage space.
SRI Ventures
SRI Ventures invests in big ideas that create world-changing enterprises that make people safer, healthier and more productive.
SSC SPACE US INC
Provides global ground station networks, satellite launch services, sounding rocket and balloon systems, and spacecraft engineering from Esrange Space Center and stations on six continents
SVC
venture capital | pre-seed | industrial resilience
Safran Corporate Ventures
Develop and accelerate cooperation with start-ups that have developed disruptive technology or business models applicable to the aviation, space and defense sectors.
Safran Defense & Space
US subsidiary of Safran offering defense and space solutions in optronics, satellite propulsion, geospatial AI, and PNT
Satellite Startup Space
Entrepreneur pitch competition to stimulate investment and growth in the industry by setting up private meetings for the winner.
SatelliteProME
The leading and only magazine covering the satellite industry across the MENA region.
Saudi Space Accelerator
Established to support local entrepreneurs and startups in the space sector, and ultimately boost the Saudi entrepreneurial ecosystem.
Seldor Capital
Seldor Capital invests in U.S. startups working with space technologies and their applications.
Sequoia
We help the daring build legendary companies.
Seraphim Capital & Space Camp
Invests in downstream and upstream ‘New Space’ and applicable technologies such as drones, IoT, AI, robotics and nanomaterials.
Seraphim Space
The world’s greatest problems propel everything we do. Seraphim is the global leader in SpaceTech investment.
Seraphim Space Accelerator
World-leading SpaceTech accelerator backed by @Seraphim_Space
Settling Space
We are a design group dedicated to identifying and supporting the technology that will help us live in space.
Seven Seven Six
Founded by builders, built by founders in order to be the very best at supporting founders changing the world.
Shakti VC
Join the founders reimagining global habits with new tech infrastructure.
Shasta Ventures
Shasta is an early stage investor partnering with entrepreneurs who are building products that change the way we work.
Shield Capital
We invest in company founders building frontier technologies that matter.
Sierra Space
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Sierra Space Ventures
Through Sierra Space Ventures we invest in entrepreneurs, innovators and start-ups that are developing the solutions and technologies of tomorrow.
Smiths Interconnect
S 
Social Capital
At Social Capital, our mission is to advance humanity by solving the world’s hardest problems.
Solestial
Manufacturer of ultrathin, radiation-hardened silicon solar power modules for space applications
Soma Capital
We focus on software to automate the world, across any sector and geography that can touch billions of people and push humanity forward!
Space & Satellite Professionals International
Space and Satellite Professionals International is a nonprofit member-benefit society that serves satellite and space professionals throughout their careers
Space Agenda
Your number one source for global space industry and astronomy events. Connecting people in the aerospace and space science communities! #SpaceAgenda
Space Angels
Page closed. Follow our new page @SpaceCapital for updates on the space economy.
Space Angels / Space Capital
Smallest investment $50,000 and largest investment $1.3 million. Launch of Space Capital II in Nov 2020, second institutional fund.
Space Capital
Founded in 2012, Space Capital is a VC firm with over $1B AUM investing in space technology and global markets, backed by deep operator expertise.
Space Crew
🛰️ Find Space jobs in engineering, software development, marketing, sales and more!
Space Data Association
The Space Data Association Limited (SDA) is a non-profit international association of satellite operators that supports the sharing of data.
Space Edge Accelerator
Space-Edge is a collaboration between Arizona State University, Blue Origin, Space Foundation, University of Central Florida, University of Florida, and Vanderbilt University.
Space Frontier
Founded in 1988, dedicated to opening the #space frontier to sustainable human settlement through the power of free enterprise | @NewSpaceCon @NewSpaceEurope
Space Infrastructures Ventures
The investment criteria of the SIV holding is supporting transformational companies to shape the future of humans in Space.
Space Insider
Space Insider is the leading resource dedicated to making Space Technology accessible through news, information, media and data.
Space Intelligence
Space Intelligence reports the most recent aerospace news from both private to government agencies! Such as SpaceX, NASA, ULA, Blue, Rocket Lab and many others!
Space Investor
Ex market maker. Now Investing in the final frontier. Subscribe for more ⤵️
Space Kidz India
Space education company that builds satellites with students across India
Space Latam
We help bring ideas to life thanks to our network of specialized mentors, investors and incubators.
Space Launch Delta 45
Official twitter of Patrick Space Force Base & Cape Canaveral Space Force Station. Following and RT ≠ Endorsement. #SetThePaceForSpace
Space Resources Business Accelerator
The world’s first business accelerator dedicated to the in-space economy.
Space Rider
ESA’s Space Rider will provide reusable space transportation for Europe. @esa , @esa_sts , @Thales_Alenia_S and @vega_sts.
Space Rocks
Bringing space down to earth, in association with @esa
Space University
Providing interdisciplinary, international, and intercultural Graduate education and professional development opportunities to the space sector
Space Ventures DAO
Thesis-Driven Venture DAO That Follows & Supports Blockchain’s Steps To Mainstream World. Active community of 🇻🇳-based investors https://t.co/35NinaUx32
Space Ventures DK
We help Danish startups and companies from a wide range of industries venture into the growing commercial space sector.
Space Ventures Investors
SVI supports innovative Space Commerce and Space Resources companies.
Space for Humanity
To Space, For Earth 🌎 🚀 Expanding access to space for all of humanity. ✨CA-1: @katvoltage ✨CA-2: @astrosarasabry 🡻🡻 Learn more // Join the movement 🡻🡻
Space.VC
Space.VC is a $5M fund \[506(c) for accredited investors only\] that will target early-stage software companies and late-stage growth companies that are preparing to IPO.
Space4Earth (S4E Capital, Citicourt & Co)
We invest in space-powered companies delivering real-world solutions that improve life on Earth.
SpaceBridge
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SpaceCom Entreprenuer Challenge
New space companies from around the world will compete for prizes based on the business plan and funding pitches.
SpaceFounders (Space Founders)
Supports European space tech startups with mentoring from world-class space tech and business experts, deep industry know-how and access to the best investors.
SpaceNews
Since 1989, SpaceNews has set the authoritative standard for independent space journalism. Subscribe to our newsletters: https://t.co/OurpSOmMeN
SpaceQuest Ventures
We work with new space companies providing capital, mentoring in order to create awareness, work towards readiness in order to start the investment process
SpaceTec Capital
We invest in various fields where space-related technologies make a difference in disrupting or growing multi-billion dollar markets.
SpaceTecCapital
SpaceTecCapital from Space Index X list.
SpaceVentures
Space Ventures project, Space Frontier foundation
SpaceWatch.Global
Open-source information about space activities in a geopolitical context! Subscribe to our free newsletters: https://t.co/loAZuxIdm2
Spacecadet
Spacecadet is listed as a space startup investor by NewSpace Index.
Spaceil
Israeli nonprofit building robotic lunar landers and promoting STEM education
Spaceport Cornwall
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Speciale Invest
We are excited by startups exploring science and engineering innovation.
Spectre
Spectre uses a venture studio model, combining the best of traditional venture capital investing and growth focused private equity investing.
Spirit Bird Ventures
Spirit Bird is a venture capital fund and a community, backing founders who are solving the world’s hardest problems at the earliest stages of their journey.
Square Peg
We invest in emerging technology companies across the internet economy from our bases in Australia, Singapore and Tel Aviv.
St. Jude
St. Jude inferred from targeted Space Index relationship mapping.
Starbridge
A space focused venture capital fund
Starbridge Venture Capital
Providing visionary founders the capital to open new frontiers and transform existing ones.
Starbust Accelerator / Ventures
New $200 million fund to invest in early stage startups over the next three years. $3 million to $5 million for Series A stage deals.
Starlight Ventures
Venture firm designed to address humanity's greatest challenges and opportunities.
Startmate
The Startmate Accelerator unleashes the ambition of Australia and New Zealand’s best founders and propels them toward their goals.
Stellar Ventures (SV Andromeda)
Invest in and partner with extraordinary entrepreneurs who are leveraging space technology to build exceptional businesses that will change the world.
StepStone Group
Global private markets investment firm focused on providing customized investment solutions and advisory and data services to our clients.
Sting
Sting is an accelerator for startups. We are a non-profit organisation, owned by a public-private foundation.
Syndicate 708
Orbital Sidekick, Saber Astronautics, Phase Four, Atlas Space, Chandah, Kubos
T. Rowe Price Associates
T. Rowe Price is a global investment management organization helping clients achieve long-term financial goals through active investment management.
TERRAN ORBITAL CORPORATION
End-to-end satellite manufacturer delivering modular spacecraft platforms, mission operations, and ground services for defense, civil, and commercial customers worldwide
TYPE5
Enabling growth stage space entrepreneurs to lead aerospace businesses for scaling.
Takeoff Accelerator
Takeoff is the first Italian Accelerator dedicated to Aerospace and Advanced hardware.
TechStars
Techstars connects investors with the most promising startups to create real change around the world.
Thales Alenia Space
European satellite manufacturer delivering systems for telecom, navigation, Earth observation, and orbital
The Engine (MIT)
The Engine backs founders solving the world’s biggest problems through the convergence of breakthrough science, engineering, and leadership.
The Flying Object (Kluz Ventures)
We provide capital and strategic advice to startups working on the next generation of technologies for space, satellites, UAVs, and synergistic areas.
The Orbital Index
Space: weekly, technical, curated. Edited by @blach and @tectonic.
The Space Devs
Nonprofit maintaining & promoting the Launch Library 2 API and @the_snapi. Latest news & support provided on our discord ➡️ https://t.co/6NB5n00bh3
The Space Investor
Your Source for NewSpace Investment News, Research & Analysis | Public & Private Markets
The Space Resource
The Source for Space Resources News & Analysis
The Venture Collective
We invest our capital, time, and network into fast-growing companies with global potential for huge, positive impact.
Threshold (DFJ)
Backing disruptive companies at the threshold of transformative growth. Spun out from DFJ Venture.
Toyota Ventures
We invest in artificial intelligence, autonomy, mobility, robotics, cloud technology, smart cities, digital health, fintech, energy, and materials.
Tremendous View Capital
Tremendous View works both directly with space companies and alongside the top funds in the sector.
Tribe Capital
We are a $1B+ AUM venture capital firm focused on using product and data science to engineer N-of-1 companies and investments.
Trousdale Ventures
Innovative venture capital firm in search of companies that are designing the future of health, happiness, and productivity.
True Ventures
We empower extraordinary founders from all walks of life. We back a vast range of companies pioneering new spaces.
Type One Ventures
Invests in startups building the technology, infrastructure, and services that will be integral as we progress towards a Type I Civilization.
UN_IOGlobal
UN_IOGlobal inferred from targeted Space Index relationship mapping.
UVC Partners
We are a Munich and Berlin-based venture capital firm backing early-stage B2B tech startups in Europe
Uncommon Denominator
We invest in consumer brands that hit a psychological nerve, software companies, and occasionally in frontier technologies.
United States Space Force
Official U.S. Space Force X: The appearance of hyperlinks does not = endorsement. Comment moderation & endorsement policy: https://t.co/IRRy2MYRdE
Urania Ventures
We fund and support the ones who invent breakthrough (deep) tech for a better world.
VPT
V 
Vega STS
Vega STS inferred from targeted Space Index relationship mapping.
Vega Space Transportation System
Official Vega Space Transportation System account. @esa @esa_sts @avio @arianespace @esa_SpaceRider
Velvet Sea Ventures
Velvet Sea Ventures is a multi-stage venture capital firm that helps entrepreneurs turn their visions into reality.
Venrock
Venrock partners with entrepreneurs to achieve what others believe is impossible.
Ventech
We repeatedly take founders from 0 to billion-dollar exits.
Vernadsky Challenge
The Vernadsky Challenge is an engineering startup contest.
Veto Capital
Berlin-based investment collective, helping entrepreneurs to build their companies. It does so by adding money and knowledge in the very early stages.
Via Satellite
The Access You Need. The Insights You Require. Stay connected and get ahead with the leading source of satellite industry intel.
Via Space Holdings
Enabling select visionary investors to strategically position for participation in New Space.
Village Global
Early stage venture capital backed by some of the world’s most successful entrepreneurs.
Vito Ventures
We invest in break-through technology and business innovation that have the potential to define new global standards.
Voima Ventures
Voima Ventures helps founders accelerate the growth of deep technology ventures to global markets.
Vsquared Ventures
We look out for new light bulbs, new cars or a new internet every week. Finding and backing transformative entrepreneurs and technologies is our dedicated mission.
Washington Harbour Partners
A private investment firm that specializes in non-cyclical businesses such as tech-enabled consumer services, government IT, defense technology, software, and cybersecurity.
Wave Function Ventures
Investing at the earliest staged in builders of atoms.
Westcott Space Cluster
A growing ecosystem of space related companies developing new innovative technologies in propulsion, 5G communications, drones and autonomous systems.
Wischoff Ventures
Invests in relentless early stage, high growth technology companies bringing massive offline industries online.
World Fund
We back entrepreneurs building climate tech for a regenerative world.
World View
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XAnge
We are your first money, your original support, your early believer.
XYZ
XYZ aims to support entrepreneurs in building enduring companies in fintech, enterprise and tech-forgotten industries like insurance and the public sector.
YCombinator
Twice a year we invest a small amount of money ($125k) in a large number of startups.
Z21 Ventures
z21 Ventures believes purposeful companies are built by combining passionate entrepreneurs with a supportive community of successful operators and investors.
cdp
CDP Venture Capital – Fondo Nazionale Innovazione aims to make Venture Capital a strategic pillar to Italy's economic growth and innovation.
mach33.aero
mach33.aero is listed as a space startup investor by NewSpace Index.
space3ac
6 week program for space industry startups in the downstream sector in Poland.