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

2,917 OpenAI agencies and independent consultants are based in the United States. 1,257 are consultants, and 40% started in 2024 or later.

2,917
listings
2
median team size (people)
40%
started in 2024 or later
1,257
are AI consultants
#AgencyPeopleFounded
  1. 426INTELLIGENCELos AngelesAutomationStrategyCustom development102017→
  2. 427knowblDetroitAutomationStrategyCustom developmentAI agents92021→
  3. 428VerticalServeMillburnAutomationStrategyCustom developmentAI agents92013→
  4. 429AlgoGI TechnologiesNewarkAutomationStrategyCustom development92024→
  5. 430INVEXALAutomation92022→
  6. 431LevelUp LabsSan FranciscoStrategyTraining92025→
  7. 432Firon MarketingNew YorkMarketingGEO92018→
  8. 433QueryNowPlanoAutomationStrategyCustom developmentAI agents92014→
  9. 434groasSan FranciscoMarketing92025→
  10. 435Kick Off SocialMiamiAutomationMarketing92019→
  11. 436WarmUpFishersAutomation92015→
  12. 437HieroMidlandAutomationStrategyCustom developmentAI agents92017→
  13. 438Paz.aiSan FranciscoMarketingGEO9→
  14. 439KoobrikLabsBeverly HillsAutomationCustom development92025→
  15. 440Levels AITucsonAutomationCustom developmentAI agents92025→
  16. 441AK Consultant LLCAutomationCustom developmentAI agents92023→
  17. 442Mindful SoftwareLongmontCustom development92018→
  18. 443Lattice PartnersLos AngelesStrategyCustom developmentTraining92025→
  19. 444Santor AIPiscatawayAutomationStrategy92022→
  20. 445GalliumSan FranciscoAutomationMarketingGEO92025→
  21. 446Velcor.aiAutomation92025→
  22. 447Arc IntermediaKing of PrussiaAutomationStrategyAI agentsMarketing92009→
  23. 448Advisor LabsSalt Lake CityStrategyCustom development92023→
  24. 449OptimaNova AIWashingtonStrategyCustom developmentAI agentsTraining92023→
  25. 450Berkeley Data Science GroupAustinStrategyCustom developmentTraining92016→
Showing 426–450 of 2,917 · sorted by team size

Services offered

Strategy1,974
Automation1,762
Custom development921
Marketing733
AI agents705
GEO556
Training348

Team size

1,062
Solo
1,126
2–10
247
11–50
147
51+

Questions

How many OpenAI agencies are there in the United States?
2,917 OpenAI agencies and independent consultants are based in the United States.
Which are the largest?
By team size: INTELLIGENCE, knowbl, VerticalServe.
Are they firms or solo consultants?
1,062 are solo consultants, 1,126 have 2 to 10 people and 147 employ more than 50.