59,062 AI agencies and consultants · 187 countries · Updated November 2026ENFRESDE
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AI development companies in the United States

3,839 AI development companies and independent consultants are based in the United States. 1,171 are consultants, and 38% started in 2024 or later.

3,839
listings
2
median team size (people)
38%
started in 2024 or later
1,171
are AI consultants
#AgencyPeopleFounded
  1. 226Northslope Technologies (Acquired by OpenAI)DenverCustom development552024→
  2. 227Coding CraftsSan FranciscoAutomationCustom developmentAI agents552019→
  3. 228IntuzSan RamonAutomationStrategyCustom developmentAI agents552008→
  4. 229StackDotChicagoAutomationCustom developmentAI agents552021→
  5. 230WorkstateColumbusStrategyCustom development551997→
  6. 231CaramelStrategyCustom development552019→
  7. 232InnovaSeattleStrategyCustom development552015→
  8. 233BuildNexTechNew YorkAutomationCustom development552016→
  9. 234Kasmo GlobalPlanoAutomationCustom developmentAI agents542017→
  10. 235MuoroNew YorkCustom development532018→
  11. 236TechtimizeAutomationStrategyCustom developmentAI agents532022→
  12. 237Soothsayer AnalyticsLivoniaAutomationStrategyCustom developmentTraining532014→
  13. 238Yellow SystemsSan FranciscoAutomationStrategyCustom developmentAI agents532015→
  14. 239AltumOakbrook TerraceAutomationStrategyCustom developmentAI agents532017→
  15. 240Global Cloud TeamNewtonAutomationCustom development532015→
  16. 241Headstorm.aiDallasStrategyCustom developmentTraining532025→
  17. 242Acelucid Technologies Inc.SacramentoAutomationCustom developmentAI agents522020→
  18. 243Skipp - Let There Be GenAIMenlo ParkCustom development522021→
  19. 244Binary AI Gen LLCLenexaAutomationStrategyCustom development522024→
  20. 245hytGenXSpokaneAutomationStrategyCustom developmentAI agents512024→
  21. 246TechwardsSan JoseAutomationStrategyCustom development502020→
  22. 247GagstekAutomationCustom developmentAI agents502021→
  23. 248Casper StudiosSan FranciscoAutomationStrategyCustom developmentAI agents492022→
  24. 249Prognoz.aiAkronStrategyCustom developmentTraining492020→
  25. 250Very Big ThingsFort LauderdaleCustom development482018→
Showing 226–250 of 3,839 · sorted by team size

Services offered

Custom development3,839
Automation2,814
Strategy2,302
AI agents1,632
Training297
Marketing233
GEO72

Team size

1,058
Solo
1,491
2–10
415
11–50
245
51+

Questions

How many AI development companies are there in the United States?
3,839 AI development companies and independent consultants are based in the United States.
Which are the largest?
By team size: Northslope Technologies (Acquired by OpenAI), Coding Crafts, Intuz.
Are they firms or solo consultants?
1,058 are solo consultants, 1,491 have 2 to 10 people and 245 employ more than 50.