Jason Harris

Active Investor

Chief Executive Officer at Flatiron Investors

New York City, New York

Jason Harris, Chief Executive Officer at Flatiron Investors is an active investor based in New York City, New York. This profile covers what Jason Harris backs, at which stage, and how founders can reach out in 2026.

Investor type: Angel
Stages: Pre SeedSeed
Invests in: FintechHealthcare & BiotechSaaS & EnterpriseConsumer & RetailMedia & ContentSocial & Community
Location: New York City, New York
Typical check: $150K
Past investments: 2

Notable investments

LolliPopittSub Sea Research

How to reach Jason Harris

Angels and operators like Jason Harris 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 Jason Harris invest in?

Jason Harris invests in Fintech, Healthcare & Biotech, SaaS & Enterprise and Consumer & Retail, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.