Joe Costello

Active Investor

Chief Executive Officer at Inpho

Key Largo, Florida

Joe Costello, Chief Executive Officer at Inpho is an active investor based in Key Largo, Florida. This profile covers what Joe Costello backs, at which stage, and how founders can reach out in 2026.

Investor type: Angel
Stages: Seed
Invests in: SaaS & EnterpriseConsumer & RetailHardware & Deep TechQuantum & SemiconductorsManufacturing & IndustrialTelecom & Connectivity
Location: Key Largo, Florida
Typical check: $250K
Past investments: 1

Notable investments

NextNet Wireless

How to reach Joe Costello

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Frequently Asked Questions

What does Joe Costello invest in?

Joe Costello invests in SaaS & Enterprise, Consumer & Retail, Hardware & Deep Tech and Quantum & Semiconductors, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.