John Gannon
Venture investor in Beachwood
Beachwood, Ohio
John Gannon, Venture investor in Beachwood is an active investor based in Beachwood, Ohio. This profile covers what John Gannon backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VC
- Stages
- SeedSeries ASeries B
- Invests in
- Healthcare & BiotechMedTech & Medical DevicesSaaS & EnterpriseConsumer & RetailConsumer Goods (CPG)E-commerce & D2CClimate & EnergyHardware & Deep Tech
- Location
- Beachwood, Ohio
- Typical check
- $1M
- Past investments
- 21
Notable investments
SilkRoad Technology
istyleOKWaveHow to reach John Gannon
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Frequently Asked Questions
What does John Gannon invest in?
John Gannon invests in Healthcare & Biotech, MedTech & Medical Devices, SaaS & Enterprise and Consumer & Retail, typically at Seed, Series A and Series B. Match your sector and stage, then reach out with a personalized pitch.
What stage does John Gannon invest at?
John Gannon typically invests at Seed, Series A and Series B. Lead with traction that fits the stage when you reach out.
What is John Gannon's typical check size?
John Gannon typically writes checks around $1M. Use it as a signal for whether your raise fits their stage.
How do I contact John Gannon?
Unlock John Gannon's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.