# Mark Feldner

[@mark\-feldner](https://hacklab.so/mark-feldner)

Mark Feldner is CEO at Crimson. No AI coding activity was synced in the last 30 days.

Added: 2026-10-24

0 followers · 0 following

## AI usage (All time)

No activity in this period.

## Experience

### CEO — Crimson

Present

London, England, United Kingdom