Concourse

About

Concourse is the vertical AI platform for enterprise finance teams. Finance teams accelerate their AI transformation by building production-ready agents that own end-to-end workflows across departments. Concourse agents deliver higher accuracy, lower cost, and stronger governance than AI assistants and base LLMs: they connect to your core data sources, encode your business logic, compute math in code instead of generating it, and trace every output back to source. Concourse is already in production at Fortune 500 companies, and has raised $20M from Andreessen Horowitz, CRV, and Y Combinator.

Founders

• 
  Matthieu Hafemeister· Founder

  Ex- Head of Growth @Jeeves (YC S20) & Fintech investor at Andreessen Horowitz

  LinkedIn ↗Twitter ↗
• 
  Ted Michaels· Founder

  LinkedIn ↗

Change history · 24 recorded

1. October 11, 2026
   • Founder profile updated08:01 PM
   • YC partner updated08:01 PM
2. September 27, 2026
   • YC partner updated08:00 PM
   • Founder profile updated08:00 PM
3. September 13, 2026
   • Founder profile updated08:00 PM
   • YC partner updated08:00 PM
4. September 8, 2026
   • Description rewritten07:00 PM
   • Website updated07:00 PM
   • Team grew from 7 to 1507:00 PM
   • Pitch updated07:00 PM
5. August 30, 2026
   • YC partner updated08:00 PM
   • Founder profile updated08:00 PM
6. August 16, 2026
   • Founder profile updated08:00 PM
   • YC partner updated08:00 PM
7. August 2, 2026
   • YC partner updated08:00 PM
   • Founder profile updated08:00 PM
8. July 19, 2026
   • Founder profile updated08:00 PM
   • YC partner updated08:00 PM
9. July 8, 2026
   • Location updated07:00 PM
10. July 5, 2026
    • Founder profile updated08:00 PM
    • YC partner updated08:00 PM
    • Relocated to New York City08:00 PM
11. June 21, 2026
    • Founder profile updated08:01 PM
    • YC partner updated08:01 PM