Proteus Space, Inc.
Los Angeles, CA
- UEI
- KHKZCUJJ1BL5
- CAGE
- 93EE5
- Primary NAICS
- 336414 Guided Missile and Space Vehicle Manufacturing
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
-
- 336415 Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing
- 336419 Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing
- 541330 Engineering Services
- 541420 Industrial Design Services
- 541512 Computer Systems Design Services
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- SAM.gov registration date
- Physical address
- 767 S Alameda St #450, Los Angeles, CA 90021, USA
- Website
- proteus-space.com
- Founded
- 2021
- Employees
- 1-10
- Estimated annual revenue
- $0-$1M
- Industry
-
- Industrials
- Capital Goods
- Aerospace & Defense
- SIC code
- 37 Transportation Equipment
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $500 |
| FY2025 | $2,024,906 |
| FY2024 | $3,159,911 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Missile Defense Agency | $500 |
Contract vehicles
Contract awards
Latest 5 listed here. See the rest on GovTribe.
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About the company
Proteus Space, Inc. is a Los Angeles-based small business manufacturer specializing in advanced satellite technology and digital engineering solutions for the defense and aerospace sectors. Registered in SAM.gov since July 2021, the company has established itself as a strategic partner for satellite design innovation through its work with the Air Force Research Laboratory. Proteus Space provides cutting-edge technological solutions focused on developing rapid automated satellite design capabilities, digital engineering platforms, and AI-assisted design methodologies that enable accelerated development timelines and cost reduction for government space programs.
The company's federal contract portfolio demonstrates a concentrated focus on satellite bus design, digital engineering, and rapid automated design processes, all funded exclusively by the Air Force Research Laboratory. Proteus Space has received five prime federal contract awards totaling approximately $5.185 million, spanning from December 2023 through September 2025. The contract awards include a $109,994 STTR Phase I contract for Rapid Automated New Satellite Bus Design and Digital Twin Interoperability (completed March 2024); a $1.25 million SBIR Phase II contract for the MERCURY project focused on rapid automated satellite design (completion November 2025); a $1.8 million STTR Phase II contract for ultra-rapid, AI-assisted automated digital engineering and assembly of ESPA-class satellites (completion May 2026); a $1.999 million SBIR Phase II sequential contract for rapid automated custom satellite bus design under the Tactical Computing for the Future Initiative (completion August 2026); and a $25,000 firm fixed-price purchase order spacecraft study contract performed in Greenbelt, Maryland (completed December 2025). All awards were designated as small business set-asides, reflecting the company's status as a small business manufacturer. The portfolio demonstrates Proteus Space's specialized expertise in developing automated engineering processes, digital modeling capabilities, and artificial intelligence-assisted design solutions specifically optimized for ESPA-class satellite platforms and defense space applications.
Quick answers
Is Proteus Space, Inc. registered in SAM.gov?
Yes. Proteus Space, Inc.'s SAM.gov registration is active through June 14, 2027.
Which contract vehicles does Proteus Space, Inc. hold?
Proteus Space, Inc. holds a place on 1 federal contract vehicle: SHIELD.
How much has Proteus Space, Inc. received in federal contracts?
Federal contracts obligated $2,024,906 to Proteus Space, Inc. in fiscal year 2025 and $5,185,317 in fiscal years 2023 through 2027.
How does Proteus Space, Inc. rank among federal contractors?
Proteus Space, Inc. ranked #36 in PSC AR13 in FY2025.
What is Proteus Space, Inc.'s most recent federal award?
Proteus Space, Inc.'s most recent federal contract award is Scalable homeland innovative enterprise layered defense (shield) initial order (HQ085926FE583), from Missile Defense Agency, on December 29, 2025.
On GovTribe
See Proteus Space, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Funding analysis by agency, NAICS and set-aside
- Similar vendors