Mission sector
SETA, Systems Engineering & Mission Support
Program management, systems engineering and integration, test and evaluation, intelligence analysis and advisory services. 140,754 active companies map to this sector from their SAM.gov NAICS and product codes.
- Active companiesCurrent SAM.gov registrations
- 140,754
- Small businessesSmall under at least one NAICS
- 105,982
- SBIR/STTR awardeesPhase I/II awards on SBIR.gov
- 0
- StatesWith at least one company
- 58
What primes look for
The core OASIS+ domain. SETA work carries organizational conflict of interest rules (FAR Subpart 9.5), so primes look for unconflicted 8(a), VOSB and WOSB partners without hardware manufacturing ties.
- OASIS+ (search SETA & Engineering companies with it)
- 8(a), VOSB or WOSB (search SETA & Engineering companies with it)
- CMMI-SVC ML3 (search SETA & Engineering companies with it)
- Facility clearance· Paid members can filter by it
Linked requirements open the directory filtered to this sector. Credentials are self-attested unless marked verified on a profile.
What it covers
- Acquisition and program management support
- Systems engineering and integration (SE&I)
- Test and evaluation (T&E)
- Intelligence analysis (GEOINT, SIGINT, OSINT, HUMINT)
- Financial audit readiness
- Foreign Military Sales (FMS) advisory
Main buyers
- DoD Program Executive Offices (PEOs)
- DIA
- NGA
- Department of Energy
- Department of State
Companies in SETA & Engineering
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 21–40 of 140,754 companies
BETHESDA, MDNAICS 541611 · Administrative Management and General Management Consulting Services
Small businessWOSBEDWOSB1 FAMILY SERVICES IN INDIAN COUNTRY, LLC
MUSKOGEE, OKNAICS 541611 · Administrative Management and General Management Consulting Services
MILWAUKEE, WINAICS 622110 · General Medical and Surgical Hospitals
Small businessSDB8(a)HEDGESVILLE, WVNAICS 541519 · Other Computer Related Services
LOS ANGELES, CANAICS 518210 · Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
Small businessBROADLANDS, VANAICS 541512 · Computer Systems Design Services
Small businessMELBOURNE, FLNAICS 813319
Small businessVOSBSDVOSBVIRGINIA BEACH, VANAICS 541618 · Other Management Consulting Services
Small businessSDBVOSBHAYMARKET, VANAICS 541512 · Computer Systems Design Services
Small businessVOSBSDVOSBPHOENIX, AZNAICS 423430 · Computer and Computer Peripheral Equipment and Software Merchant Wholesalers
Small businessVOSBHIGHLAND, CANAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors
Small businessUPPER MARLBORO, MDNAICS 541512 · Computer Systems Design Services
Small businessSDBVOSB1 SOURCE FINANCIAL SOLUTIONS, INC.
ACWORTH, GANAICS 524298
Small business1 SOURCE PREPAREDNESS TRAINING LLC
HUNTSVILLE, ALNAICS 611430 · Professional and Management Development Training
Small businessSDBWOSBLITTLE ELM, TXNAICS 492110 · Couriers and Express Delivery Services
Small businessHAGERMAN, NMNAICS 541990 · All Other Professional, Scientific, and Technical Services
Small businessORLANDO, FLNAICS 561621 · Security Systems Services (except Locksmiths)
MONTGOMERY, ALNAICS 541511 · Custom Computer Programming Services
Small businessMONTGOMERY, ALNAICS 541511 · Custom Computer Programming Services
Small businessSDB8(a)ELKTON, MDNAICS 517111 · Wired Telecommunications Carriers
Small business
Where the companies are
Most listed NAICS codes
- 541611Administrative Management and General Management Consulting Services68,112
- 541330Engineering Services43,725
- 541690Other Scientific and Technical Consulting Services43,489
- 541618Other Management Consulting Services40,533
- 541990All Other Professional, Scientific, and Technical Services39,657
- 541512Computer Systems Design Services35,881
- 541511Custom Computer Programming Services31,600
- 541519Other Computer Related Services31,528
- 611430Professional and Management Development Training26,506
- 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)18,098
Top states
- Virginia15,276
- California12,441
- Texas12,371
- Florida11,837
- Maryland9,789
- Georgia6,724
- New York4,693
- North Carolina4,047
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
- 541330
- 541611
- 541618
- 541690
- 541990
- 541380
Product and service codes (PSC)
- R408
- R410
- R413
- R421
- R425
- R499
- R707
- B5*
- H*
* covers every code that starts with these characters.