Michael Petri

Active Investor

Partner at Summer Street Capital Partners

Buffalo, New York

Michael Petri, Partner at Summer Street Capital Partners is an active investor based in Buffalo, New York. This profile covers what Michael Petri backs, at which stage, and how founders can reach out in 2026.

Investor type: VCPE
Stages: SeedSeries ASeries BLate Stage Venture
Invests in: Healthcare & BiotechSaaS & EnterpriseConsumer & RetailConsumer Goods (CPG)Climate & EnergyDeveloper Tools & DataManufacturing & IndustrialGaming & Entertainment
Location: Buffalo, New York
Typical check: $2M
Past investments: 2

Notable investments

Coastal Waste and RecyclingFull Spectrum Laser

How to reach Michael Petri

Angels and operators like Michael Petri 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 Petri invest in?

Michael Petri invests in Healthcare & Biotech, SaaS & Enterprise, Consumer & Retail and Consumer Goods (CPG), typically at Seed, Series A, Series B and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.