Jeffrey Margolis

Active Investor

Senior Advisor at Blackstone

Newport Beach, California

Jeffrey Margolis, Senior Advisor at Blackstone is an active investor based in Newport Beach, California. This profile covers what Jeffrey Margolis backs, at which stage, and how founders can reach out in 2026.

Investor type: AngelPEHedge Fund
Stages: Seed
Invests in: FintechLending & CreditInsurTechHealthcare & BiotechBiotech & PharmaSaaS & EnterpriseClimate & EnergyIoT & Connected Devices
Location: Newport Beach, California
Typical check: $250K
Past investments: 2

Notable investments

WelltokGreatist

How to reach Jeffrey Margolis

Angels and operators like Jeffrey Margolis 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 Jeffrey Margolis invest in?

Jeffrey Margolis invests in Fintech, Lending & Credit, InsurTech and Healthcare & Biotech, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.