OrganizationGOVERNMENTCONFIRMED
Sierra Space
@SierraSpaceCo
S 
Legal name
Sierra Space
Founded
2021
Employees
1,072
Website
X profile
X bio link
Location
Colorado, USA
Ownership
UNKNOWN
Contract Awards
Consolidated award signal from sourced logistics events.
Award count
0
Total disclosed
Not available
Latest award
Not available
No contract award source available.
Links
Identity Trust
Computed from durable identifiers and the number of independent source systems attached to this entity.
Trust score
21/100
Confidence
Sparse
Identifier types
3
DOMAINX_USER_IDX_USERNAME
Reference sources: SpaceIndex.io Firecrawl review, Space Index X list
Company News
L3Harris, Sierra Space to build 36 satellites to expand U.S. missile-tracking networkSpaceNews / Jul 13, 2026
The Space Development Agency awarded the companies a combined $1.75 billion for next batch of missile-tracking satellites
The post L3Harris, Sierra Space to build 36 satellites to expand U.S. missile-tracking network appeared first on SpaceNews.Former Sierra Space CEO Tom Vice to lead AstrionSpaceNews / Apr 2, 2026
Huntsville-based defense contractor focuses on systems engineering and integration, and space mission assurance
The post Former Sierra Space CEO Tom Vice to lead Astrion appeared first on SpaceNews.Sierra Space raises $550 million in Series C fundingSpaceNews / Mar 5, 2026
Investment comes as company shifts toward national security programs
The post Sierra Space raises $550 million in Series C funding appeared first on SpaceNews.Sierra Space names Dan Jablonsky CEOSpaceNews / Feb 26, 2026
Founder Fatih Ozmen, who was interim CEO, remains board chair
The post Sierra Space names Dan Jablonsky CEO appeared first on SpaceNews.
Evidence
RESEARCH_REPORTFactories in Space in-space economy database
RESEARCH_REPORTNewSpace Index commercial satellite constellations
RESEARCH_REPORTSpaceIndex.io Firecrawl review
RESEARCH_REPORTNew Space Tracker company directory
RESEARCH_REPORTNew Space Tracker company directory
RESEARCH_REPORTNew Space Tracker company directory
RESEARCH_REPORTspace.haus commercial space directory
UNKNOWNSpace Index X list
Profile Metadata
X location
Colorado, USA
X bio link
Outgoing Relationships
No records available.
Incoming Relationships
Profile mentions '@SierraSpaceCo'
Invests InAEI HorizonX (AE Industrial Partners)ORGANIZATIONNewSpace Index space startup funding investorsInvestor portfolio pages
AEI HorizonX (AE Industrial Partners) lists Sierra Space on its portfolio page.
All Contract Awards
No records available.
Identifier Reference
DOMAIN
sierraspace.com
SpaceIndex.io Firecrawl review
X_USER_ID
1379510761848852480
Space Index X list
X_USERNAME
sierraspaceco
Space Index X list