Jeff Silverstein

Active Investor

Product at Various Startups

New York City, New York

Jeff Silverstein, Product at Various Startups is an active investor based in New York City, New York. This profile covers what Jeff Silverstein backs, at which stage, and how founders can reach out in 2026.

Investor type: AngelVCOperatorInvestor
Stages: Series B
Invests in: Healthcare & BiotechDigital Health & HealthTechSaaS & EnterpriseDeveloper Tools & DataMarketing & AdTech
Location: New York City, New York
Typical check: $3M
Past investments: 5

Notable investments

Hex TechnologiesAskIggyClearyUno HealthScienceIO

How to reach Jeff Silverstein

Angels and operators like Jeff Silverstein 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 Jeff Silverstein invest in?

Jeff Silverstein invests in Healthcare & Biotech, Digital Health & HealthTech, SaaS & Enterprise and Developer Tools & Data, typically at Series B. Match your sector and stage, then reach out with a personalized pitch.