59,239 AI agencies and consultants · 188 countries · Updated November 2026ENFRESDE
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AI development companies in the United States

3,864 AI development companies and independent consultants are based in the United States. 1,171 are consultants, and 38% started in 2024 or later.

3,864
listings
2
median team size (people)
38%
started in 2024 or later
1,171
are AI consultants
#AgencyPeopleFounded
  1. 3651Milpitas SystemsMilpitasAutomationStrategyCustom developmentAI agents2019→
  2. 3652Greenhouse LabsDenverAutomationCustom development2025→
  3. 3653Chain AutomationPhoenixAutomationCustom developmentAI agents→
  4. 3654Slip 18Las VegasAutomationStrategyCustom development2026→
  5. 3655adaboostai.comPalo AltoCustom development→
  6. 3656AInfinitiJacksonvilleAutomationCustom development→
  7. 3657AIPlus360AtlantaAutomationStrategyCustom developmentAI agents2025→
  8. 3658Alder AIFort CollinsAutomationCustom development2025→
  9. 3659Bubble Soft IOLovelandCustom development2024→
  10. 3660Common PathEssex JunctionAutomationCustom development→
  11. 3661DigiwiredAtlantaAutomationStrategyCustom developmentTraining2024→
  12. 3662EcotoneAIAshburnCustom development2024→
  13. 3663ElhamXBostonStrategyCustom development→
  14. 3664Grenadier ConsultingBostonStrategyCustom development2023→
  15. 3665KrexioMacombAutomationStrategyCustom development→
  16. 3666LeadAI Creative AgencyTampaAutomationStrategyCustom developmentMarketing→
  17. 3667Macedon AIScottsdaleAutomationCustom developmentAI agents→
  18. 3668MaveneeAutomationCustom developmentAI agents2024→
  19. 3669OttimaPhiladelphiaAutomationCustom developmentAI agents→
  20. 3670PropelAIPurcellvilleAutomationStrategyCustom development→
  21. 3671Quantum Ink DevelopmentWest New YorkAutomationStrategyCustom developmentAI agents2001→
  22. 3672RedSea AiLas VegasStrategyCustom developmentTraining2020→
  23. 3673Sapchan Ventures LLCChicagoCustom development2022→
  24. 3674SimpleAI ConsultingLancasterAutomationStrategyCustom developmentAI agents2025→
  25. 3675SpaceoddDallasAutomationCustom development2012→
Showing 3,651–3,675 of 3,864 · sorted by team size

Services offered

Custom development3,864
Automation2,835
Strategy2,315
AI agents1,640
Training301
Marketing234
GEO71

Team size

1,056
Solo
1,477
2–10
410
11–50
243
51+

Questions

How many AI development companies are there in the United States?
3,864 AI development companies and independent consultants are based in the United States.
Which are the largest?
By team size: Milpitas Systems, Greenhouse Labs, Chain Automation.
Are they firms or solo consultants?
1,056 are solo consultants, 1,477 have 2 to 10 people and 243 employ more than 50.