Jack Walsh

Active Investor

Vice President at Pine Street Capital Partners

Boston, Massachusetts

Jack Walsh, Vice President at Pine Street Capital Partners is an active investor based in Boston, Massachusetts. This profile covers what Jack Walsh backs, at which stage, and how founders can reach out in 2026.

Investor type: AngelPE
Stages: Pre SeedSeedSeries BLate Stage Venture
Invests in: Healthcare & BiotechBiotech & PharmaSaaS & EnterpriseConsumer & RetailConsumer Goods (CPG)Developer Tools & DataIoT & Connected DevicesManufacturing & Industrial
Location: Boston, Massachusetts
Typical check: $1.6M

How to reach Jack Walsh

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Frequently Asked Questions

What does Jack Walsh invest in?

Jack Walsh invests in Healthcare & Biotech, Biotech & Pharma, SaaS & Enterprise and Consumer & Retail, typically at Pre Seed, Seed, Series B and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.