FedReadySign up free

Small business government contractors

Profiles of small businesses registered on SAM.gov to win federal contracts: CAGE code, UEI, registration status, SBA certifications and federal contract history. 34,768 of them have won federal contracts or SBIR/STTR awards in the last few years.

Or list small businesses by state, NAICS code or certification

Don't know your code? Find it with the NAICS code lookup. Clear filters

Small businesses in California, with primary NAICS code 334220 (Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing), by federal contract dollars

Ranked by federal prime contract dollars as a small business since FY2024 (USAspending.gov, as of Nov 5, 2026).

How these are ranked

Prime contract dollars since fiscal year 2024 on contracts where USAspending.gov counts the firm as a small business. “Small” is set per NAICS code: these firms are registered small under their primary code (or SBA-certified). Firms that hold small business subcontracting plans, which only businesses that aren't small file, or have $1 billion or more in these contracts are left out. A profile's yearly totals count all of its prime contracts, so they can be higher.

  1. Computer Technology Associates, Inc.Encinitas, CA · $16.6 million
  2. Signal Engineering IncSan Diego, CA · $11.9 million
  3. Thinkom Solutions, Inc.Hawthorne, CA · $8.9 million
  4. Amrad, IncSan Diego, CA · $8.8 million
  5. Ferbak, Inc.Northridge, CA · $7.7 million
  6. Extreme Waves, Inc.San Diego, CA · $6.8 million
  7. Next Semiconductor Technologies IncSan Diego, CA · $4.3 million
  8. Innoflight, LLCSan Diego, CA · $4.2 million
  9. Quarterwave Corp.Rohnert Park, CA · $3.9 million
  10. Sentinel Offender Services, LLCAnaheim, CA · $3.3 million
  11. Quinstar Technology, IncorporatedTorrance, CA · $3.1 million
  12. Virewirx, IncSan Diego, CA · $2.2 million
  13. Troll Systems CorporationSanta Clarita, CA · $2.2 million
  14. Northwood Space Corp.Torrance, CA · $2.1 million
  15. GXC, LLCFountain Valley, CA · $2 million
  16. Norden Millimeter, Inc.Placerville, CA · $1.8 million
  17. Instruments IncorporatedSan Diego, CA · $1.4 millionWOSB
  18. Teraspatial IncPalo Alto, CA · $1.4 million
  19. Vantage Robotics, Inc.San Leandro, CA · $1.4 million
  20. Ophir RF, Inc.Los Angeles, CA · $1.2 million
  21. Moseley Associates, IncSanta Barbara, CA · $897,281
  22. Royal Communications International, Inc.San Diego, CA · $725,258WOSB
  23. Safe Environment Engineering LP, a California Limited PartnershipValencia, CA · $693,847
  24. Eridan Communications IncSunnyvale, CA · $691,060
  25. Q-Par Antennas USA, LLCFountain Valley, CA · $638,515
  26. Valence Systems and Technology, Inc.Signal Hill, CA · $559,341
  27. Orca Technologies LLCSan Clemente, CA · $515,070
  28. Clear-Com LLCAlameda, CA · $470,367
  29. Accugov, IncSacramento, CA · $461,473HUBZoneSDVOSB
  30. Stancil CorpIrvine, CA · $458,029WOSB
  31. Terrasat Communications, Inc.Morgan Hill, CA · $426,422
  32. Best Tech, Inc.San Diego, CA · $365,688WOSB
  33. Timber Sweet Consulting, LLCCarlsbad, CA · $311,567
  34. Locata CorpIrvine, CA · $240,000
  35. West-Com Nurse Call Systems, Inc.Fairfield, CA · $225,829
  36. Javad GNSS, Inc.San Jose, CA · $161,705
  37. Silynx Communications, Inc.Brea, CA · $71,735
  38. Optical Zonu CorporationVan Nuys, CA · $54,924
  39. Vellicom IncorporatedLaguna Niguel, CA · $23,674WOSB
  40. Tanc Systems LLCClayton, CA · $22,200
  41. Pyramid Design & ManufacturingRancho Santa Margarita, CA · $16,460WOSB
  42. Kenneth ZinMagalia, CA · $10,370
Top firms by certification in California, with primary NAICS code 334220 (Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing) (HUBZone, WOSB and SDVOSB)

Top HUBZone firms in California, with primary NAICS code 334220 (Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing)

  1. Accugov, IncSacramento, CA · $461,473

Top Women-owned small businesses in California, with primary NAICS code 334220 (Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing)

  1. Instruments IncorporatedSan Diego, CA · $1.4 million
  2. Royal Communications International, Inc.San Diego, CA · $725,258
  3. Stancil CorpIrvine, CA · $458,029
  4. Best Tech, Inc.San Diego, CA · $365,688
  5. Vellicom IncorporatedLaguna Niguel, CA · $23,674
  6. Pyramid Design & ManufacturingRancho Santa Margarita, CA · $16,460

Top Service-disabled veteran-owned in California, with primary NAICS code 334220 (Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing)

  1. Accugov, IncSacramento, CA · $461,473

Hiring small subcontractors?

If you're a prime looking for small businesses to team with, use the filters above to list small firms by state, NAICS code and certification, then open a profile for its SAM.gov registration, the codes it is small under and its contract history. Check any firm by name, UEI or CAGE code with the CAGE code and UEI lookup.

About these profiles

Every business registered on SAM.gov as small under at least one NAICS code, and every SBA-certified firm, has a profile; each profile says which codes it is small under. Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. Looking for partners to team with? See how to become a government subcontractor.

Find your next contract