John Polise, Founder & Managing Partner at ESI Capital Group is an active investor based in Brick, New Jersey. This profile covers what John Polise backs, at which stage, and how founders can reach out in 2026.
John Polise is the Founder & Managing Partner of ESI Capital Group, with over 25 years of experience closing complex deals in cybersecurity, real estate, and lending.
John Polise invests in Cybersecurity, typically at Seed and Series A.
- Location
- Brick, New Jersey
- Typical check
- $625K
What does John Polise invest in?
- Investor type
- VC
- Invests in
- Cybersecurity
Where is John Polise based?
John Polise is based in Brick, New Jersey.
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- Startup investors in the United States
How to reach John Polise
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Round Funded. "John Polise." Round Funded investor database, updated September 22, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/john-polise
Frequently Asked Questions
Who is John Polise?
John Polise, Founder & Managing Partner at ESI Capital Group is an active investor based in Brick, New Jersey. John Polise invests in Cybersecurity, typically at Seed and Series A.
What does John Polise invest in?
John Polise invests in Cybersecurity, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does John Polise invest at?
John Polise typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.
What is John Polise's typical check size?
John Polise typically writes checks around $625K. Use it as a signal for whether your raise fits their stage.
Where is John Polise based?
John Polise is based in Brick, New Jersey.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.
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