Marker

<!-- hacklab:yc-profile -- YC company profile Platform + FDEs that rebuild enterprises agent-first Marker is a platform for rebuilding enterprises agent-first, delivered by forw…

About Marker

YC company profile

Platform + FDEs that rebuild enterprises agent-first

Marker is a platform for rebuilding enterprises agent-first, delivered by forward-deployed engineers. It productizes every step from discovery to production, so every agent we ship makes the next one faster.

  • YC batch: Summer 2026
  • Founded: 2026
  • Team size: 3
  • Location: San Francisco
  • Country: US
  • Status: Active
  • Industry: B2B
  • Stage: Early
  • Tags: Generative AI, SaaS, B2B, Workflow Automation, AI
  • YC partner: Brad Flora

Founders

David Pastewka — Founder

Co-founder & CEO of Marker. Previously co-founded Drapr (S20), acquired by Gap Inc. UC Berkeley, Business & Computer Science.

LinkedIn

Richard Berwick — Founder

Co-founder of Marker. Previously co-founded Drapr (S20; acquired by Gap Inc.) and Twindom (acquired). UC Berkeley, Business.

Entrepreneur at heart with a hacker brain. I'm always looking for ways to solve problems in efficient, inexpensive ways -- and I love helping people (and companies) get through difficult situations. If I can create value, I will.

LinkedIn

Will Drevno — Founder

Co-founder at Marker. Previously co-founded Drapr (yc s20; acquired by Gap Inc.) and Twindom (acquired). Studied engineering at UC Berkeley.

LinkedIn · X

Source: Y Combinator · Retrieved 2026-11-02. Company information is self-reported on YC.