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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.

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Small businesses in Massachusetts, with primary NAICS code 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)), by federal contract dollars

Ranked by federal prime contract dollars as a small business since FY2024 (USAspending.gov, as of Nov 5, 2026). The 50 with the most dollars are shown; add a filter to narrow the list.

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. Assurance Technology CorpCarlisle, MA · $261 million
  2. Morsecorp, IncCambridge, MA · $112.9 million
  3. Quantech Services Inc.Lexington, MA · $59.2 million
  4. Greensight Inc.Charlestown, MA · $23.5 million
  5. Scientific Systems Company, Inc.Burlington, MA · $23 million
  6. Spero Therapeutics, Inc.Cambridge, MA · $21.6 million
  7. Code Metal, Inc.Boston, MA · $20.6 million
  8. Boston Engineering CorporationWaltham, MA · $19.5 million
  9. Specter Aerospace Inc.Peabody, MA · $12.1 million
  10. A10 Systems IncLowell, MA · $10 million
  11. Boston Fusion CorpLexington, MA · $9.1 millionWOSB
  12. Teradar, Inc.Boston, MA · $8.5 million
  13. FTL Labs CorpAmherst, MA · $7.9 million
  14. Interactive Aptitude LLCTyngsboro, MA · $7.2 million
  15. Analog Photonics LLCBoston, MA · $6.8 million
  16. Aarno Labs LLCCambridge, MA · $6.2 million
  17. Mesodyne IncSomerville, MA · $5.8 million
  18. Sky Park Labs LLCConcord, MA · $5.6 million
  19. Tycho AI Inc.Boston, MA · $5.5 million
  20. Busek Co., Inc.Natick, MA · $5 million
  21. Bodkin Design & Engineering LLCNewton, MA · $4.9 million
  22. Longshortway Inc.Brighton, MA · $3.8 million
  23. CAMX Power LLCLexington, MA · $3.4 million
  24. Safeflights, Inc.Brookline, MA · $3.4 millionWOSB
  25. Autonomus Medical Technologies, Inc.Cambridge, MA · $3.3 million
  26. High Caliber Solutions, LLCNorfolk, MA · $3.2 millionSDVOSB
  27. Matrixspace, IncBurlington, MA · $3.1 million
  28. Aperture Earth, Inc.Lexington, MA · $3.1 million
  29. Surmet CorpBurlington, MA · $3 million
  30. Forward Photonics LLCWoburn, MA · $2.9 million
  31. Launchbay LLCNorth Billerica, MA · $2.8 million
  32. Arsenal Medical, Inc.Waltham, MA · $2.5 million
  33. Aerodyne Research IncBillerica, MA · $2.2 million
  34. Neurable Inc.Boston, MA · $2.1 million
  35. International Fabric Machines Inc.Cambridge, MA · $2 million
  36. Wayfinder Genetics, LLCWhitinsville, MA · $1.9 millionSDVOSB
  37. Apeiron Labs, Inc.Cambridge, MA · $1.8 million
  38. Barnstorm Research CorporationMalden, MA · $1.8 million
  39. Ocean Acoustical Services and Instrumentation Systems, Inc.Lowell, MA · $1.7 million
  40. Vivonics IncBedford, MA · $1.5 million
  41. Optowares IncWoburn, MA · $1.5 million
  42. Bluefusion Inc.Natick, MA · $1.4 million
  43. Jpanalytics LLCEast Falmouth, MA · $1.3 million
  44. Infibertech, CorpSharon, MA · $1.3 million
  45. Skyline Nav AI Inc.Malden, MA · $1.3 million
  46. Legionarius LLCSudbury, MA · $1.2 millionWOSB
  47. Galley Power, Inc.Hudson, MA · $1.1 million
  48. Spark Photonics Design, Inc.Waltham, MA · $1 million
  49. Track 2 Analytics LLCMelrose, MA · $702,450
  50. Magiq Technologies, Inc.Somerville, MA · $639,898
Top firms by certification in Massachusetts, with primary NAICS code 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)) (WOSB and SDVOSB)

Top Women-owned small businesses in Massachusetts, with primary NAICS code 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology))

  1. Boston Fusion CorpLexington, MA · $9.1 million
  2. Safeflights, Inc.Brookline, MA · $3.4 million
  3. Legionarius LLCSudbury, MA · $1.2 million
  4. Coalesenz IncCambridge, MA · $549,959
  5. Metalmark Innovations, PBCCambridge, MA · $100,000
  6. Fundamental Optical Solutions LLCBoston, MA · $36,187
  7. New Trail CorporationWellesley, MA · $10,587
  8. Solidus Technical Solutions, LLCLeominster, MA · $1,000

Top Service-disabled veteran-owned in Massachusetts, with primary NAICS code 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology))

  1. High Caliber Solutions, LLCNorfolk, MA · $3.2 million
  2. Wayfinder Genetics, LLCWhitinsville, MA · $1.9 million
  3. 247 Group, LCNorwell, MA · $118,600
  4. Atomiq LLCPittsfield, MA · $62,899

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.

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