Sean Judge
General Partner at Castle Island Ventures
Boston, Massachusetts
Sean Judge, General Partner at Castle Island Ventures is an active investor based in Boston, Massachusetts. This profile covers what Sean Judge backs, at which stage, and how founders can reach out in 2026.
- Investor type
- AngelVCMicro VCPEInvestor
- Stages
- Pre SeedSeed
- Invests in
- FintechPaymentsLending & CreditHealthcare & BiotechBiotech & PharmaSaaS & EnterpriseConsumer & RetailE-commerce & D2C
- Location
- Boston, Massachusetts
- Typical check
- $150K
- Past investments
- 8
Notable investments
How to reach Sean Judge
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Frequently Asked Questions
What does Sean Judge invest in?
Sean Judge invests in Fintech, Payments, Lending & Credit and Healthcare & Biotech, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
How do I contact Sean Judge?
Unlock Sean Judge's verified email on Round Funded and send a personalized pitch. We surface only deliverable contacts so your outreach lands.
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