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

481 OpenAI agencies and independent consultants are based in London. 233 are consultants, and 44% started in 2024 or later.

481
listings
2
median team size (people)
44%
started in 2024 or later
233
are AI consultants
#AgencyPeopleFounded
  1. 451Nxiom LtdLondonAutomationStrategyCustom development→
  2. 452Tom&Co AILondonAutomationStrategyCustom developmentTraining→
  3. 453ExactSiteLondonMarketingGEO2026→
  4. 454FficieLondonAutomationStrategy2025→
  5. 455Tailored IntelligenceLondonStrategy→
  6. 456Axleron AILondonAutomationCustom developmentAI agents→
  7. 457AUTOMATE PRO AILondonAutomationStrategyCustom developmentAI agents2017→
  8. 458KAF World DigitalLondonStrategy2020→
  9. 459HamstackLondonAutomationMarketing2020→
  10. 460SH ConsultingLondonStrategyMarketingGEO→
  11. 461BI LabsLondonAutomationAI agentsMarketing2023→
  12. 462BolutionsLondonAutomationCustom developmentAI agents2024→
  13. 463HumindLabsAILondonAutomation2024→
  14. 464NetEvolution Higher Education Agentic AI solutionsLondonAutomationStrategyCustom developmentAI agents2014→
  15. 465HappyMonkey AILondonAutomationStrategyMarketingTraining2025→
  16. 466Mandarine TechnologyLondonStrategy2016→
  17. 467VIMTLondonGEO→
  18. 468Alectis Consultancy LtdLondonAutomation2026→
  19. 469Growth10XLondonMarketingGEO→
  20. 470Zadix AiLondonAutomation2025→
  21. 471RBiX TechnologiesLondonAutomationAI agents→
  22. 472Riserbo AssuranceLondonStrategy→
  23. 473Avoxy TechnologiesLondonStrategy2025→
  24. 474BICEIALondonAutomationCustom development2025→
  25. 475www.gregasquith.comLondonAutomationStrategy2023→
Showing 451–475 of 481 · sorted by team size

Services offered

Strategy345
Automation268
Custom development125
Marketing104
AI agents94
GEO82
Training56

Team size

179
Solo
205
2–10
38
11–50
9
51+

Questions

How many OpenAI agencies are there in London?
481 OpenAI agencies and independent consultants are based in London.
Which are the largest?
By team size: Nxiom Ltd, Tom&Co AI, ExactSite.
Are they firms or solo consultants?
179 are solo consultants, 205 have 2 to 10 people and 9 employ more than 50.