Sze-jun Tsai

Active Investor

Enterprise Operations (Google Apps for Business) at Google

Menlo Park, California

Sze-jun Tsai, Enterprise Operations (Google Apps for Business) at Google is an active investor based in Menlo Park, California. This profile covers what Sze-jun Tsai backs, at which stage, and how founders can reach out in 2026.

Investor type: Angel
Stages: Seed
Invests in: Artificial IntelligenceHealthcare & BiotechSaaS & EnterpriseConsumer & RetailE-commerce & D2CFashion & BeautyClimate & EnergyDeveloper Tools & Data
Location: Menlo Park, California
Typical check: $250K
Past investments: 2

Notable investments

BombfellCompStak

How to reach Sze-jun Tsai

Angels and operators like Sze-jun Tsai reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.

Frequently Asked Questions

What does Sze-jun Tsai invest in?

Sze-jun Tsai invests in Artificial Intelligence, Healthcare & Biotech, SaaS & Enterprise and Consumer & Retail, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.