Charles Quinn

Active Investor

Co-Founder and CEO at Greenzie

Atlanta, Georgia

Charles Quinn, Co-Founder and CEO at Greenzie is an active investor based in Atlanta, Georgia. This profile covers what Charles Quinn backs, at which stage, and how founders can reach out in 2026.

Investor type: Angel
Stages: Pre SeedSeed
Invests in: SaaS & EnterpriseConsumer & RetailE-commerce & D2CRobotics & AutomationManufacturing & IndustrialPropTech & Real EstateEdTech
Location: Atlanta, Georgia
Typical check: $150K
Past investments: 2

Notable investments

Big Nerd RanchGreenzie

How to reach Charles Quinn

Angels and operators like Charles Quinn 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 Charles Quinn invest in?

Charles Quinn invests in SaaS & Enterprise, Consumer & Retail, E-commerce & D2C and Robotics & Automation, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.