Mission sector
Defense Manufacturing, Maritime, Ground & Ordnance
Shipbuilding and subsea supply chains, ground vehicles, munitions and energetics, precision machining and ruggedized electronics. 38,053 active companies map to this sector from their SAM.gov NAICS and product codes.
- Active companiesCurrent SAM.gov registrations
- 38,053
- Small businessesSmall under at least one NAICS
- 28,870
- SBIR/STTR awardeesPhase I/II awards on SBIR.gov
- 1,330
- StatesWith at least one company
- 56
What primes look for
Primes look for domestic manufacturers that meet the Berry Amendment and Buy American Act, with DLA Joint Certification Program (JCP) approval, to clear supply-chain bottlenecks.
- ITAR registered (search Defense Mfg & Maritime companies with it)
- ISO 9001 (search Defense Mfg & Maritime companies with it)
- DLA JCP· Ask the company
- CMMC Level 2 (search Defense Mfg & Maritime companies with it)
Linked requirements open the directory filtered to this sector. Credentials are self-attested unless marked verified on a profile.
What it covers
- Naval shipbuilding and subsea systems (submarine industrial base)
- Ground combat and tactical vehicles
- Munitions, energetics and ordnance
- Precision CNC and additive manufacturing
- Ruggedized electronics and PCBs
Main buyers
- NAVSEA
- Marine Corps Systems Command
- Army TACOM
- JPEO Armaments & Ammunition
- Defense Logistics Agency (DLA)
Companies in Defense Mfg & Maritime
Claimed profiles first by membership level, then verified credentials and federal obligations over the last 36 months. Use the directory for every filter: CMMC, blind SPRS brackets, vehicles, set-asides and more.
Showing 8,921–8,940 of 38,053 companies
AFROCOLOURS LIMITED LIABILITY COMPANY
NEWARK, NJNAICS 523160
Small businessFRONT ROYAL, VANAICS 339950
Small businessVOSBHUFFMAN, TXNAICS 315210
Small businessWOSBLA JOLLA, CANAICS 425120
Small businessHUBZoneDANIEL ISLAND, SCNAICS 541330 · Engineering Services
Small businessVOSBSDVOSBDES MOINES, IANAICS 334419 · Other Electronic Component Manufacturing
Small businessARLINGTON, TXNAICS 332710 · Machine Shops
Small businessSDBWOSBFRONT ROYAL, VANAICS 332321
Small businessWOSBCAMARILLO, CANAICS 332710 · Machine Shops
Small businessXENIA, OHNAICS 541330 · Engineering Services
Small businessWOSBAGC MULTI MATERIAL AMERICA, INC.
TEMPE, AZNAICS 334419 · Other Electronic Component Manufacturing
NAMPA, IDNAICS 333515 · Cutting Tool and Machine Tool Accessory Manufacturing
Small businessSDBWOSBJACKSON, MSNAICS 541715 · Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Small businessSDBAGENTIC CYBER TECHNOLOGIES, LLC
PENSACOLA, FLNAICS 541511 · Custom Computer Programming Services
AGGRESSIVE GRINDING SERVICE LLC
LATROBE, PANAICS 332710 · Machine Shops
CHULA VISTA, CANAICS 315210
Small businessAGGRESSIVE WELDING COMPANY, LLC
CLARKTON, NCNAICS 332312 · Fabricated Structural Metal Manufacturing
Small businessHUNTSVILLE, ALNAICS 332710 · Machine Shops
Small businessINDIANAPOLIS, INNAICS 322230
Small businessSDBVOSBPEACHTREE CITY, GANAICS 335999 · All Other Miscellaneous Electrical Equipment and Component Manufacturing
Small businessSDBVOSB
Where the companies are
Most listed NAICS codes
- 332999All Other Miscellaneous Fabricated Metal Product Manufacturing8,408
- 332710Machine Shops8,300
- 541330Engineering Services6,498
- 334419Other Electronic Component Manufacturing4,703
- 336413Other Aircraft Parts and Auxiliary Equipment Manufacturing4,421
- 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)4,093
- 541512Computer Systems Design Services4,080
- 332721Precision Turned Product Manufacturing3,872
- 541611Administrative Management and General Management Consulting Services3,735
- 541519Other Computer Related Services3,650
Top states
- California4,883
- Florida3,174
- Texas2,977
- Virginia1,875
- Pennsylvania1,444
- New York1,433
- Michigan1,411
- Ohio1,289
How companies are placed here
A company belongs to this sector when any NAICS code or product and service code (PSC) on its SAM.gov registration starts with one of the codes below. A company can belong to several sectors; its main sector follows its primary NAICS.
NAICS codes
- 336611
- 336612
- 336992
- 33299*
- 3327*
- 3344*
- 332710
- 333514
- 333517
Product and service codes (PSC)
- 10*WEAPONS
- 11*NUCLEAR ORDNANCE
- 12*FIRE CONTROL EQPT.
- 13*AMMUNITION AND EXPLOSIVES
- 14*GUIDED MISSLES
- 19*SHIPS, SMALL CRAFT, PONTOON, DOCKS
- 20*SHIP AND MARINE EQUIPMENT
- 23*MOTOR VEHICLES, CYCLES, TRAILERS
- 25*VEHICULAR EQUIPMENT COMPONENTS
- 59*ELECTRICAL/ELECTRONIC EQPT COMPNTS
- 95*METAL BARS, SHEETS, SHAPES
* covers every code that starts with these characters. PSC names from the Acquisition.gov PSC Manual (opens in a new tab) (April 2025 edition).