Fundraising Fox
Mark Feldner

Mark Feldner

YC X25

Founder at Crimson

Mark Feldner worked as a litigator at a major law firm before founding Crimson, which builds AI tools for litigation workflows.

Intro paths

YC

Mark went through Y Combinator (Spring 2025) — any YC alum in your network can reach them through the YC community.

In turn, Mark can intro founders to Crimson's investors below.

Crimson's investors · 2

Co-founders

David Strömbäck· FounderUnknown