Tomer Bar-Zeev is Co-Founder and Chairman of ZyG, an agentic AI operating system revolutionizing how direct-to-consumer brands validate, launch, and scale eCommerce products globally.

Tomer studied Computer Science at Reichman University (IDC Herzliya), spent formative years in Peru, and held VP roles at Payoneer and AtlasCT before co-founding FoxTab and then ironSource in 2010.

Named one of the 100 Most Intriguing Entrepreneurs by Goldman Sachs, Tomer brings a rare blend of technical depth and global business acumen, having helped build ironSource across offices on five continents.

At ironSource, Tomer served as Co-Founder and CEO from 2010 to 2024, growing it into a world-leading mobile ad tech platform before it was acquired by Unity for $4.4 billion in 2022.

ZyG raised $118M across a $58M Seed round and a $60M Series A led by Accel at a $500M valuation, emerging as one of Israel's most promising startups of 2026 within just weeks of going public.