Jack Groetzinger

Active Investor

Founder Partner at Founder Collective

New York City, New York

Jack Groetzinger, Founder Partner at Founder Collective is an active investor based in New York City, New York. This profile covers what Jack Groetzinger backs, at which stage, and how founders can reach out in 2026.

Investor type: AngelVCPEInvestment PartnerFounderInvestor
Stages: Early Stage VenturePre SeedSeed
Invests in: FintechLending & CreditHealthcare & BiotechDigital Health & HealthTechSaaS & EnterpriseConsumer & RetailE-commerce & D2CHardware & Deep Tech
Location: New York City, New York
Typical check: $250K
Past investments: 4

Notable investments

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How to reach Jack Groetzinger

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Frequently Asked Questions

What does Jack Groetzinger invest in?

Jack Groetzinger invests in Fintech, Lending & Credit, 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.