Louis Castelli

Active Investor

Managing Partner at PennSpring Capital

Lancaster, Pennsylvania

Louis Castelli, Managing Partner at PennSpring Capital is an active investor based in Lancaster, Pennsylvania. This profile covers what Louis Castelli backs, at which stage, and how founders can reach out in 2026.

Investor type: VCPE
Stages: SeedSeries ASeries BLate Stage Venture
Invests in: SaaS & EnterpriseDeveloper Tools & DataManufacturing & IndustrialEdTechGaming & EntertainmentMedia & Content
Location: Lancaster, Pennsylvania
Typical check: $2M

How to reach Louis Castelli

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Frequently Asked Questions

What does Louis Castelli invest in?

Louis Castelli invests in SaaS & Enterprise, Developer Tools & Data, Manufacturing & Industrial and EdTech, typically at Seed, Series A, Series B and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.