Military suppliers and the primes they supply
Military suppliers are the companies that sell parts, materials, services and subsystems to armed forces directly or, more often, to the prime contractors that run defence programmes. We map who supplies whom from public subaward and award data, so you can see each prime's supply chain and find partners.
Figures counted from our database.
Latest supplier links between primes and their suppliers
Each row is a subaward a prime reported in public award data.
| Supplier | Prime | What was supplied | Value | Date | Source |
|---|---|---|---|---|---|
| Cepeda Systems & Software Analysis, Inc. | KBR Wyle Services, LLC | ENGINEERING SERVICES | USD 5m | 13 Oct 2026 | USAspending 13 Oct 2026 (opens the source) |
| S3 Aerodefense LLC | Defense Systems and Solutions | MATERIALS IN SUPPORT OF THE REFERENCED PRIME CONTRACT. | USD 232k | 13 Oct 2026 | USAspending 13 Oct 2026 (opens the source) |
| Oxley,Inc. | Defense Systems and Solutions | ADDITIONAL MATERIALS IN SUPPORT OF THE REFERENCED PRIME CONTRACT. | USD 252k | 9 Oct 2026 | USAspending 9 Oct 2026 (opens the source) |
| Griffin Dewatering, LLC | Bl Harbert International LLC | DEWATERING | USD 1.1m | 9 Oct 2026 | USAspending 9 Oct 2026 (opens the source) |
| Alpha Q, Inc. | Rolls Royce plc | ROLLS-ROYCE AWARDS SUBCONTRACTS FOR PRODUCTION STOCK, THEREFORE THE AMOUNT REFLECTED IN THIS SUBCONTRACT MAY O... | USD 2.9m | 7 Oct 2026 | USAspending 7 Oct 2026 (opens the source) |
| Delta Solutions & Strategies LLC | Total Computer Solutions, Inc. | THIS SUBCONTRACT TASK ORDER ("STO") FOR "BUSINESS AND ANALYTICAL SUPPORT FOR CARGO HELICOPTERS PROJECT MANAGER... | USD 1.1m | 7 Oct 2026 | USAspending 7 Oct 2026 (opens the source) |
| Carpet Decorators, Inc. | Bl Harbert International LLC | PORCELAIN TILE, RESILIENT FLOORING, CARPET & ENTRY MATS | USD 1.9m | 7 Oct 2026 | USAspending 7 Oct 2026 (opens the source) |
| Ces Southeast, Inc. | Bl Harbert International LLC | ELEVATOR SYSTEMS | USD 641k | 7 Oct 2026 | USAspending 7 Oct 2026 (opens the source) |
| Securesoft Technologies LLC | D7, LLC | SUBJECT MATTER EXPERT SUPPORT SERVICES | USD 4.3m | 7 Oct 2026 | USAspending 7 Oct 2026 (opens the source) |
| Simtech, Inc | Rolls Royce plc | ROLLS-ROYCE AWARDS SUBCONTRACTS FOR PRODUCTION STOCK, THEREFORE THE AMOUNT REFLECTED IN THIS SUBCONTRACT MAY O... | USD 409k | 7 Oct 2026 | USAspending 7 Oct 2026 (opens the source) |
| Alpha Q, Inc. | Rolls Royce plc | ROLLS-ROYCE AWARDS SUBCONTRACTS FOR PRODUCTION STOCK, THEREFORE THE AMOUNT REFLECTED IN THIS SUBCONTRACT MAY O... | USD 9.4m | 6 Oct 2026 | USAspending 6 Oct 2026 (opens the source) |
| Essential Management & Consulting LLC | D7, LLC | GENERAL SERVICES | USD 5.2m | 6 Oct 2026 | USAspending 6 Oct 2026 (opens the source) |
| Safran Transmission Systems | Rolls Royce plc | ROLLS-ROYCE AWARDS SUBCONTRACTS FOR PRODUCTION STOCK, THEREFORE THE AMOUNT REFLECTED IN THIS SUBCONTRACT MAY O... | USD 11.2m | 5 Oct 2026 | USAspending 5 Oct 2026 (opens the source) |
| Mercury Mission Systems LLC | Defense Systems and Solutions | MATERIALS IN SUPPORT OF THE REFERENCED PRIME CONTRACT. | USD 370k | 5 Oct 2026 | USAspending 5 Oct 2026 (opens the source) |
| Bhdg Architects Inc | Stanley Consultants, Inc. | ARCHITECTURAL, ENGINEERING, AND INTERIOR DESIGN SERVICES | USD 271k | 5 Oct 2026 | USAspending 5 Oct 2026 (opens the source) |
| Ethosenergy Accessories and Components, LLC | Rolls Royce plc | ROLLS-ROYCE AWARDS SUBCONTRACTS FOR PRODUCTION STOCK, THEREFORE THE AMOUNT REFLECTED IN THIS SUBCONTRACT MAY O... | USD 163k | 4 Oct 2026 | USAspending 4 Oct 2026 (opens the source) |
| H.A. Sack Co., LLC | Bl Harbert International LLC | ELECTRICAL | USD 10.9m | 2 Oct 2026 | USAspending 2 Oct 2026 (opens the source) |
| Southern Spear Ironworks LLC | Bl Harbert International LLC | STRUCTURAL STEEL | USD 2.6m | 2 Oct 2026 | USAspending 2 Oct 2026 (opens the source) |
| Above Green LLC | Bl Harbert International LLC | SUSTAINABILITY REPORTING, AIR BARRIER TESTING, CYBERSECURITY, TAB | USD 295k | 2 Oct 2026 | USAspending 2 Oct 2026 (opens the source) |
| Capital Steel & Wire Inc | General Dynamics Ots (Wilkes Barre), LLC | 1117 STEEL FOR 120MM ROUND | USD 365k | 1 Oct 2026 | USAspending 1 Oct 2026 (opens the source) |
| Thales Avs France SAS | Defense Systems and Solutions | MATERIALS IN SUPPORT OF THE REFERENCED PRIME CONTRACT. | USD 480k | 1 Oct 2026 | USAspending 1 Oct 2026 (opens the source) |
| Raventek Solution Partners, LLC | Leidos, Inc. | PROCURED GOODS AND/OR SERVICES BETWEEN 31-OCT-26 AND 31-OCT-27 IN SUPPORT OF CONTRACT SOW. | USD 2.8m | 30 Sep 2026 | USAspending 30 Sep 2026 (opens the source) |
| Altemp Alloys, LLC | Dynetics, Inc. | PROCURED GOODS AND/OR SERVICES BETWEEN 01-SEP-26 AND 30-SEP-26 IN SUPPORT OF CONTRACT SOW. | USD 1.1m | 30 Sep 2026 | USAspending 30 Sep 2026 (opens the source) |
| Carahsoft Technology Corp | Leidos, Inc. | PROCURED GOODS AND/OR SERVICES BETWEEN 05-FEB-20 AND 30-SEP-27 IN SUPPORT OF CONTRACT SOW. | USD 3.3m | 30 Sep 2026 | USAspending 30 Sep 2026 (opens the source) |
| Sierra Nevada Company, LLC | Leidos, Inc. | PROCURED GOODS AND/OR SERVICES BETWEEN 30-SEP-26 AND 31-MAR-28 IN SUPPORT OF CONTRACT SOW. | USD 5.9m | 30 Sep 2026 | USAspending 30 Sep 2026 (opens the source) |
596 more supplier links in a plan
Filters, full history, daily alerts and exports unlock with any plan.
Primes with the widest supplier base in our data
The Boeing Company
44 suppliers across 91 reported subawards.
Raytheon Company
42 suppliers across 49 reported subawards.
Northrop Grumman Systems Corporation
41 suppliers across 49 reported subawards.
Bl Harbert International LLC
18 suppliers across 19 reported subawards.
Dynetics, Inc.
17 suppliers across 23 reported subawards.
Leidos, Inc.
17 suppliers across 44 reported subawards.
How to use supply chain data
Subaward data shows the tier below the prime: who made the castings, who wrote the software, who did the testing. For a supplier this answers two questions. Which primes already buy what I make, so I know who to call. And which of my competitors already sit in a programme, so I know whom I must displace or partner with.
For a prime or a capture team it works the other way round: find qualified suppliers for a bid, check who a competitor relies on, or spot single points of failure in a programme. If you are a smaller company, read how defence SMEs win subcontracts from primes and look at the small defense contractors page.
Questions about military suppliers
Where does supplier data come from?
Why do I see mainly US primes?
Can I find partners for a bid?
Is supplier data export controlled?
See which defence contracts fit your company
Describe what you supply. We score open tenders, prior notices and recompetes against it and show the first matches straight away.
- A fit score with reasons on every row
- Source and publication date on every record
- US, UK, NATO and EU buyers in one search