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. 476Autonomix Solutions IncSan JoseAutomationCustom developmentAI agents18→
  2. 477ReinventLexingtonAutomationStrategyCustom development18→
  3. 478Xen.AIWilmingtonCustom development182016→
  4. 479Evolution AnalyticsOakbrook TerraceAutomationStrategyCustom development182021→
  5. 480The Dayhuff GroupColumbusAutomationCustom developmentAI agents181997→
  6. 481Yoyo LabsSunnyvaleCustom development182018→
  7. 482AlltegrioStrategyCustom developmentAI agents182012→
  8. 483Pravartan TechnologiesSacramentoAutomationStrategyCustom development182012→
  9. 484Neon RedwoodSan DiegoAutomationCustom development182023→
  10. 485AutomatiklySan JoseAutomationCustom developmentMarketing18→
  11. 486Synapse Tech Inc.SugarlandAutomationCustom developmentAI agents182025→
  12. 487AxcelerateAIAustinCustom development172021→
  13. 488HolboxAIAustinCustom development17→
  14. 489ParallelScoreCustom development172016→
  15. 490CIOAdvisory.aiRockville, MDAutomationStrategyCustom development172022→
  16. 491Diagonal MatrixSan FranciscoAutomationCustom developmentAI agents172015→
  17. 492SwitchboardNew YorkAutomationStrategyCustom developmentAI agents172024→
  18. 493MirageSan FranciscoCustom development172022→
  19. 494noemaLakewoodCustom development17→
  20. 495Isotropic SolutionsNew YorkCustom development172023→
  21. 496NexyomEl Dorado HillsAutomationStrategyCustom development172016→
  22. 497Neural BridgeNew YorkStrategyCustom development172023→
  23. 498Ragu.AINew YorkAutomationStrategyCustom development172020→
  24. 499ZionAiGlenviewCustom development17→
  25. 500ScieneNew YorkAutomationCustom development172024→
Showing 476–500 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: Autonomix Solutions Inc, Reinvent, Xen.AI.
Are they firms or solo consultants?
1,058 are solo consultants, 1,491 have 2 to 10 people and 245 employ more than 50.