Karl Handelsman

Active Investor

Spark Selection Committee at Stanford University

San Francisco, California

Karl Handelsman, Spark Selection Committee at Stanford University is an active investor based in San Francisco, California. This profile covers what Karl Handelsman backs, at which stage, and how founders can reach out in 2026.

Investor type: Angel
Stages: Seed
Invests in: Healthcare & BiotechDigital Health & HealthTechBiotech & PharmaSaaS & EnterpriseConsumer & RetailClimate & EnergyIoT & Connected DevicesEdTech
Location: San Francisco, California
Typical check: $250K
Past investments: 8

Notable investments

Codon CapitalMillennium PharmaceuticalsGenentechCaribou BiosciencesUCSFZymergenRiffRaffCMEA Capital

How to reach Karl Handelsman

Angels and operators like Karl Handelsman 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 Karl Handelsman invest in?

Karl Handelsman invests in Healthcare & Biotech, Digital Health & HealthTech, Biotech & Pharma and SaaS & Enterprise, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.