Michael Kostoff

Active Investor

Partner at Wise

Naples, Florida

Michael Kostoff, Partner at Wise is an active investor based in Naples, Florida. This profile covers what Michael Kostoff backs, at which stage, and how founders can reach out in 2026.

Investor type: AngelVCPEInvestor
Stages: Pre SeedSeed
Invests in: FintechPaymentsHealthcare & BiotechBiotech & PharmaSaaS & EnterpriseConsumer & RetailE-commerce & D2CCybersecurity
Location: Naples, Florida
Typical check: $150K
Past investments: 4

Notable investments

WashingtonFirst Bank1st Portfolio Wealth AdvisorsCEBID.me

How to reach Michael Kostoff

Angels and operators like Michael Kostoff 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 Michael Kostoff invest in?

Michael Kostoff invests in Fintech, Payments, Healthcare & Biotech and Biotech & Pharma, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.