58,836 AI agencies and consultants · 187 countries · Updated November 2026ENFRESDE
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LangChain agencies in London

53 LangChain agencies and independent consultants are based in London. 16 are consultants, and 43% started in 2024 or later.

53
listings
3
median team size (people)
43%
started in 2024 or later
16
are AI consultants
#AgencyPeopleFounded
  1. 01NanoTechLondonAutomationCustom development492000→
  2. 02Brain Box AutomationsLondonAutomation282024→
  3. 03First AILondonStrategyAI agents26→
  4. 04SproutoLondonAutomationStrategyCustom developmentAI agents232018→
  5. 05SoftbluesLondonAutomationStrategyCustom developmentAI agents232006→
  6. 06EdgeFirmLondonAutomationStrategyCustom developmentAI agents232021→
  7. 07Avkalan.aiLondonAutomationStrategyCustom developmentTraining17→
  8. 08We Are AgenticLondonAutomationStrategyAI agentsTraining152024→
  9. 09Distinct Cloud LabsLondonAutomationStrategyCustom developmentAI agents92020→
  10. 10SeaseLondonCustom development82016→
  11. 11DifinityLondonAutomationCustom developmentAI agents72023→
  12. 12Iota Labs LTDLondonAutomationCustom developmentAI agents72026→
  13. 13Thanwise LimitedLondonAutomationCustom developmentAI agentsMarketing62022→
  14. 14Pro SolutionX LtdLondonAutomationStrategyCustom developmentAI agents62018→
  15. 15SoftgenLondonAutomationCustom developmentAI agents62024→
  16. 16AMDIMLondonStrategy52024→
  17. 17GennectLondonAutomationCustom developmentAI agentsMarketing52024→
  18. 18Bright Brain AI LTDLondonAutomationStrategyCustom developmentAI agents52021→
  19. 19InsightAILondonAutomationStrategyCustom development42025→
  20. 20Foundry 5LondonStrategyCustom development42020→
  21. 21Marzal LabsLondonAutomationStrategyCustom development42019→
  22. 22AI Catalyst PartnersLondonAutomationStrategy32024→
  23. 23LazyLeaf DigitalLondonStrategyCustom development32018→
  24. 24QuantumXLLondonAutomationCustom developmentAI agents32024→
  25. 25AI Gen AppsLondonAutomationCustom development22025→
Showing 1–25 of 53 · sorted by team size

Services offered

Automation40
Custom development36
Strategy34
AI agents23
Training4
Marketing3

Team size

13
Solo
23
2–10
8
11–50

Questions

How many LangChain agencies are there in London?
53 LangChain agencies and independent consultants are based in London.
Which are the largest?
By team size: NanoTech, Brain Box Automations, First AI.
Are they firms or solo consultants?
13 are solo consultants, 23 have 2 to 10 people and 0 employ more than 50.