Yohei Koyama

Active Investor

Analyst at Scrum Ventures

Japan

Yohei Koyama, Analyst at Scrum Ventures is an active investor based in Japan. This profile covers what Yohei Koyama backs, at which stage, and how founders can reach out in 2026.

Investor type: AngelVCPEFinance Operator
Stages: Early Stage VenturePre SeedSeed
Invests in: Artificial IntelligenceFintechHealthcare & BiotechDigital Health & HealthTechSaaS & EnterpriseCrypto & Web3Consumer & RetailClimate & Energy
Location: Japan
Typical check: $250K

How to reach Yohei Koyama

Angels and operators like Yohei Koyama 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 Yohei Koyama invest in?

Yohei Koyama invests in Artificial Intelligence, Fintech, Healthcare & Biotech and Digital Health & HealthTech, typically at Early Stage Venture, Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.