Jonathan Brassington

Active Investor

Co-Founder & Partner at Proofpoint Capital

Phoenixville, Pennsylvania

Jonathan Brassington, Co-Founder & Partner at Proofpoint Capital is an active investor based in Phoenixville, Pennsylvania. This profile covers what Jonathan Brassington backs, at which stage, and how founders can reach out in 2026.

Investor type: AngelVCPE
Stages: Seed
Invests in: Artificial IntelligenceConsumer & RetailE-commerce & D2CDeveloper Tools & DataMarketing & AdTech
Location: Phoenixville, Pennsylvania
Typical check: $250K
Past investments: 3

Notable investments

LiquidHub, Inc.SidecarNewSpring

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Frequently Asked Questions

What does Jonathan Brassington invest in?

Jonathan Brassington invests in Artificial Intelligence, Consumer & Retail, E-commerce & D2C and Developer Tools & Data, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.

How do I contact Jonathan Brassington?

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