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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 Maryland, with primary NAICS code 541330 (Engineering Services), 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. Oceanetics IncAnnapolis, MD · $134.1 millionHUBZoneSDVOSB
  2. RSC2, IncBaltimore, MD · $122.6 millionHUBZone
  3. Eagle Systems IncCalifornia, MD · $102.5 millionWOSB
  4. PSI Pax, Inc.California, MD · $91.9 millionWOSB
  5. Compass Systems, Inc.Lexington Park, MD · $90.4 million
  6. PCG-SMX JV, LLCLexington Park, MD · $70.4 million
  7. Clear Ridge Defense, LLCColumbia, MD · $62 million
  8. Advanced Technology and Research CorporationBeltsville, MD · $60.7 million
  9. Altus Technical Solutions LLCHanover, MD · $48.5 million
  10. AT2, LLCSevern, MD · $47.2 million
  11. Research & Engineering Development LLCCalifornia, MD · $45.4 million
  12. Kairos, IncCalifornia, MD · $44.9 millionWOSB
  13. Insight Technology Solutions, LLCAnnapolis, MD · $43.4 million
  14. Mid Atlantic Technical and Executive Consulting, LLCDerwood, MD · $41.7 million
  15. Lufburrow and Company, Inc.Aberdeen, MD · $41.6 millionWOSB
  16. K2 Construction Consultants, IncBethesda, MD · $40.9 million
  17. ASRC Research and Technology Solutions LLCBeltsville, MD · $38.8 million
  18. Tenax Technologies LLCHavre De Grace, MD · $32.2 million8(a)WOSB
  19. Perrygo Consulting Group, LLCLexington Park, MD · $31 million
  20. Bravura Information Technology Systems IncAberdeen, MD · $28.6 millionWOSB
  21. Constellation Software Engineering, LLCBethesda, MD · $28.4 millionSDVOSB
  22. LRS Federal LLCSeverna Park, MD · $27.5 millionSDVOSB
  23. Shadowobjects LLCLeonardtown, MD · $26 millionWOSBSDVOSB
  24. American Electronics, Inc.California, MD · $25.9 millionWOSB
  25. SG2 LLCLeonardtown, MD · $25 millionWOSB
  26. Cutlass Systems Engineering LLCLaurel, MD · $23.8 million
  27. AD Hoc Research Associates LLCBelcamp, MD · $23.5 million8(a)SDVOSB
  28. Actualized Business Solutions IncCalifornia, MD · $22.8 millionSDVOSB
  29. Innovim, LLCSilver Spring, MD · $20.5 millionWOSB
  30. Techximius CorporationAberdeen, MD · $20.4 million
  31. Trandes CorpGlen Arm, MD · $20.3 million
  32. Am Pierce & Associates, Inc.California, MD · $18.5 million
  33. Wintec Arrowmaker, Inc.Fort Washington, MD · $18 millionSDVOSB
  34. Terasense, Inc.Havre De Grace, MD · $15.7 million8(a)
  35. Applied Management CorpOxon Hill, MD · $12.1 million8(a)
  36. The Lockwood Group LLCBelcamp, MD · $11.4 millionSDVOSB
  37. Island Creek Associates, LLCSaint Leonard, MD · $10.4 million
  38. Identification Technology Partners IncGermantown, MD · $9.5 million
  39. Innovative People and Technology CorporationCalifornia, MD · $9.4 million
  40. Innovital Systems IncCalverton, MD · $8.5 million
  41. Techniarts Engineering LLCSilver Spring, MD · $8.3 million
  42. Derby Enterprises LLCBel Air, MD · $7.3 millionSDVOSB
  43. Trivium Solutions LLCColumbia, MD · $7 million8(a)
  44. KSJ Resources LLCKensington, MD · $6 million
  45. Bowler Pons Solutions Consultants, LLCAnnapolis, MD · $5.7 million8(a)SDVOSB
  46. Cyber Point International LLCColumbia, MD · $5.5 million
  47. SIX24 Cyber Labs LLCGambrills, MD · $5.2 million
  48. Sea Technology Systems, LLCGaithersburg, MD · $5.1 million
  49. Cardinal Scientific, Inc.Waldorf, MD · $4.6 million
  50. Geon Technologies LLCColumbia, MD · $4.5 million
Top firms by certification in Maryland, with primary NAICS code 541330 (Engineering Services) (8(a), HUBZone, WOSB and SDVOSB)

Top 8(a) firms in Maryland, with primary NAICS code 541330 (Engineering Services)

  1. Tenax Technologies LLCHavre De Grace, MD · $32.2 million
  2. AD Hoc Research Associates LLCBelcamp, MD · $23.5 million
  3. Terasense, Inc.Havre De Grace, MD · $15.7 million
  4. Applied Management CorpOxon Hill, MD · $12.1 million
  5. Trivium Solutions LLCColumbia, MD · $7 million
  6. Bowler Pons Solutions Consultants, LLCAnnapolis, MD · $5.7 million
  7. Omni Technologies LLCAberdeen, MD · $3.4 million
  8. M2 Engineering, LLCClarksburg, MD · $3.3 million
  9. Vital Management and Engineering Inc.Brookeville, MD · $2.9 million
  10. Relative Dynamics IncLaurel, MD · $2.6 million

See more 8(a) firms in Maryland, with primary NAICS code 541330 (Engineering Services)

Top HUBZone firms in Maryland, with primary NAICS code 541330 (Engineering Services)

  1. Oceanetics IncAnnapolis, MD · $134.1 million
  2. RSC2, IncBaltimore, MD · $122.6 million
  3. Velos LLCPrincess Anne, MD · $223,421
  4. Willcor IncCollege Park, MD · $500

Top Women-owned small businesses in Maryland, with primary NAICS code 541330 (Engineering Services)

  1. Eagle Systems IncCalifornia, MD · $102.5 million
  2. PSI Pax, Inc.California, MD · $91.9 million
  3. Kairos, IncCalifornia, MD · $44.9 million
  4. Lufburrow and Company, Inc.Aberdeen, MD · $41.6 million
  5. Tenax Technologies LLCHavre De Grace, MD · $32.2 million
  6. Bravura Information Technology Systems IncAberdeen, MD · $28.6 million
  7. Shadowobjects LLCLeonardtown, MD · $26 million
  8. American Electronics, Inc.California, MD · $25.9 million
  9. SG2 LLCLeonardtown, MD · $25 million
  10. Innovim, LLCSilver Spring, MD · $20.5 million

See more Women-owned small businesses in Maryland, with primary NAICS code 541330 (Engineering Services)

Top Service-disabled veteran-owned in Maryland, with primary NAICS code 541330 (Engineering Services)

  1. Oceanetics IncAnnapolis, MD · $134.1 million
  2. Constellation Software Engineering, LLCBethesda, MD · $28.4 million
  3. LRS Federal LLCSeverna Park, MD · $27.5 million
  4. Shadowobjects LLCLeonardtown, MD · $26 million
  5. AD Hoc Research Associates LLCBelcamp, MD · $23.5 million
  6. Actualized Business Solutions IncCalifornia, MD · $22.8 million
  7. Wintec Arrowmaker, Inc.Fort Washington, MD · $18 million
  8. The Lockwood Group LLCBelcamp, MD · $11.4 million
  9. Derby Enterprises LLCBel Air, MD · $7.3 million
  10. Bowler Pons Solutions Consultants, LLCAnnapolis, MD · $5.7 million

See more Service-disabled veteran-owned in Maryland, with primary NAICS code 541330 (Engineering Services)

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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