EnduroSat logo
OrganizationCOMPANYCONFIRMED

EnduroSat

@endurosat

Designs, builds, and operates software-defined small satellites and shared satellite platforms for commercial and scientific missions worldwide

Legal name
EnduroSat
Founded
2015
Website
https://endurosat.com/
X profile
https://x.com/EnduroSat
X bio link
http://www.endurosat.com
Location
Sofia, Bulgaria
Ownership
PRIVATE

Contract Awards

Consolidated award signal from sourced logistics events.

View all awards
Award count
2
Total disclosed
$1,000
Latest award
Dec 29, 2025
Sources: USAspending.gov

Links

WebsiteX profile@endurosatLinkedIn

Identity Trust

Computed from durable identifiers and the number of independent source systems attached to this entity.

View identifiers
Trust score
50/100
Confidence
Partial
Identifier types
6
CAGEUEIWIKIDATADOMAINX_USER_IDX_USERNAME
Reference sources: SAM.gov Entity Management registry, Wikidata, Space Index X list

Company News

Leaf Space partners with D-Orbit and EnduroSat to test connectivity serviceSpaceNews / Jun 5, 2026 MILAN – Italian ground segment operator Leaf Space unveiled a new space connectivity service May 27. The technology, named TreeNet, aims to make space communications more seamless by treating individual […] The post Leaf Space partners with D-Orbit and EnduroSat to test connectivity service appeared first on SpaceNews.Inspection cubesat demo planned as first step toward orbital defense mothershipSpaceNews / Apr 8, 2026 Bulgarian satellite maker EnduroSat and British defense tech startup Shield Space aim to deploy a cubesat next year capable of maneuvering near other satellites for inspection, ahead of plans to develop a mothership that could house dozens of them for on-demand missions. The post Inspection cubesat demo planned as first step toward orbital defense mothership appeared first on SpaceNews.EnduroSat Secures $104M in New Funding to Boost Production CapacityEuropean Spaceflight / Oct 31, 2025Bulgarian satellite manufacturer EnduroSat has secured $104 million in new funding to ramp up its small satellite manufacturing capacity. EnduroSat was founded in 2015, and in late 2023, after closing a $10 million Series A funding round and opening a 3,200-square-metre facility, the company announced it could assemble, test, and deliver ten cubesats per month. […] The post EnduroSat Secures $104M in New Funding to Boost Production Capacity appeared first on European Spaceflight.EnduroSat raises $104 million to scale production of larger small satellitesSpaceNews / Oct 30, 2025 Bulgaria’s EnduroSat announced another $104 million in venture capital funding Oct. 30 to scale up its small satellite manufacturing capacity. The post EnduroSat raises $104 million to scale production of larger small satellites appeared first on SpaceNews.

Evidence

RESEARCH_REPORTNewSpace Index commercial satellite constellations
OFFICIALSAM.gov Entity Management registry
RESEARCH_REPORTSpacecrew space-company directory
RESEARCH_REPORTSpaceIndex.io Firecrawl review
RESEARCH_REPORTNew Space Tracker company directory
RESEARCH_REPORTNew Space Tracker company directory
RESEARCH_REPORTspace.haus commercial space directory
RESEARCH_REPORTWikidata
UNKNOWNSpace Index X list

Profile Metadata

X location
Sofia, Bulgaria
X bio link
http://www.endurosat.com

Outgoing Relationships

SuppliesU.S. Department of DefenseCUSTOMER_MARKETUSAspending.gov

Holds 1+ recent U.S. DoD prime contracts (largest ~$500).

Manufacturesspace infrastructureTECHNOLOGYProfile text

space infrastructure builder

Operatesspace missions in LEO and beyondTECHNOLOGYProfile text

streamlining space missions in LEO and beyond

Incoming Relationships

Invests InCASSINI Business AcceleratorORGANIZATIONNewSpace Index space startup funding investorsInvestor portfolio pages

CASSINI Business Accelerator lists EnduroSat on its portfolio page.

Invests InCEECAT CapitalORGANIZATIONNewSpace Index space startup funding investorsInvestor portfolio pages

CEECAT Capital lists EnduroSat on its portfolio page.

Invests InEIC Fund (European Innovation Council)ORGANIZATIONNewSpace Index space startup funding investors

EIC Fund (European Innovation Council) is listed by NewSpace Index as an investor in EnduroSat.

Invests InGV (Google Ventures)ORGANIZATIONNewSpace Index space startup funding investors

GV (Google Ventures) is listed by NewSpace Index as an investor in EnduroSat.

Invests InRiot VenturesORGANIZATIONNewSpace Index space startup funding investorsInvestor portfolio pages

Riot Ventures lists Endurosat on its portfolio page.

Invests InStarbust Accelerator / VenturesORGANIZATIONNewSpace Index space startup funding investors

Starbust Accelerator / Ventures is listed by NewSpace Index as an investor in EnduroSat.

Invests InFreigeist CapitalORGANIZATIONNewSpace Index space startup funding investorsInvestor portfolio pages

Freigeist Capital lists EnduroSat on its portfolio page.

Invests InFounders FundORGANIZATIONInvestor portfolio pages

Founders Fund lists EnduroSat on its portfolio page.

All Contract Awards

$500
Dec 29, 2025
HQ085926FG384

DoD award HQ085926FG384 to ENDUROSAT INC.

USAspending.gov
$500
Dec 29, 2025
HQ085926FG384

DoD award HQ085926FG384 to ENDUROSAT INC.

USAspending.gov

Identifier Reference

CAGE
9ZE91
SAM.gov Entity Management registry
UEI
T91AU89FNNV1
SAM.gov Entity Management registry
WIKIDATA
Q102126460
Wikidata
DOMAIN
endurosat.com
SAM.gov Entity Management registry
X_USER_ID
765878359645626368
Space Index X list
X_USERNAME
endurosat
Space Index X list