Nammo (U.k.) LIMITED
England
- UEI
- GTK4QF9QDGG8
- CAGE
- U08M6
- Primary NAICS
- 336415 Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- SAM.gov registration date
- Physical address
- High St, Aylesbury HP18 0PH, UK
- Website
- nammo.com
- Founded
- 1998
- Employees
- 1K-5K
- Estimated annual revenue
- $500M-$1B
- Industry
-
- Industrials
- Capital Goods
- Aerospace & Defense
- SIC code
- 34 Fabricated Metal Products
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| The Boeing Company | FA880810C0001 | $730,000 | |
| Lockheed Martin Corp | FA881018C0005 | $249,950 | |
| Lockheed Martin Corp | FA881018C0005 | $325,000 |
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| Stellar Exploration Inc. | San Luis Obispo, CA | 336415 Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing |
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About the company
Nammo (U.k.) LIMITED operates exclusively as a subcontractor on U.S. Department of the Air Force Space and Missile Systems Center programs, delivering propulsion and spacecraft thermal-management services for geosynchronous and orbital satellite missions. The vendor is a foreign-owned, for-profit corporate entity based in Aylesbury, United Kingdom, and does not hold any prime federal contract vehicles or GSA schedules; all three of its federal awards in the source data are subcontract awards.
Nammo's federal footprint is narrow and concentrated. The Department of the Air Force Space and Missile Systems Center accounts for 100% of its recent awards — three subcontracts over a two-year span (2022, 2024) with combined obligated value of $1.3 million. The vendor's capability work sits in satellite propulsion and thermal systems. Representative subcontract awards include a Next Generation Overhead Persistent Infrared (NGOPIR) geosynchronous injector-heater testing service awarded in April 2022 by Lockheed Martin, a NGOPIR geosynchronous injector-heater testing contract awarded in March 2024 also under Lockheed Martin, and a Wideband Global Satcom (WGS) propulsion subcontract awarded in July 2024 under Boeing. Nammo serves as a deep-tier supplier to both Lockheed Martin and Boeing on these aerospace-defense missions, performing component-level testing and propulsion engineering.
Activity has been intermittent — one award in 2022, then two in 2024 — reflecting project-driven demand rather than sustained production volume. The vendor's work spans two primary NAICS categories: Research and Development in the Physical, Engineering, and Life Sciences (2 awards) and Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing (1 award). With no prime vehicles, no agency direct-contract relationships, and a sub-only footprint, Nammo's federal positioning is that of a specialized propulsion-systems and thermal-engineering supplier tightly integrated into the Lockheed Martin and Boeing supply chains for military space programs.
Quick answers
Is Nammo (U.k.) LIMITED registered in SAM.gov?
Yes. Nammo (U.k.) LIMITED's SAM.gov registration is active through December 23, 2026.
On GovTribe
See Nammo (U.k.) LIMITED's full federal record
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors