Fundraising Fox
Joon Won Song

Joon Won Song

YC W26

Co-Founder, CEO at Instinct

Joon Won Song worked as a quantitative developer at Squarepoint Capital and studied electrical engineering and computer science at Imperial College London.

Intro paths

YC

Joon went through Y Combinator (Winter 2026) — any YC alum in your network can reach them through the YC community.

In turn, Joon can intro founders to Instinct's investors below.

Instinct's investors · 1

Co-founders

Eunju Moon· Co-Founder, CTO