Théo Risopoulos

Co-Founder and General Partner at Seido Capital

Montréal, Canada

angel-investor

About

Théo Risopoulos is based out of Montreal, Quebec and is the Co-Founder and General Partner of Seido Capital. Théo previously worked at Roland Berger as a Consultant.Théo Risopoulos attended Harvard Business School.

Position in the VCSift Database

• 49 investors hold the Co-Founder and General Partner role in VCSift. Théo Risopoulos is one of them.
• 686 investors are based in Montréal, Quebec, Canada.

Data sourced from 410,343 investor profiles. Updated July 2026.