John Vrionis
Founder and Managing Partner at Unusual Ventures
Menlo Park, California
John Vrionis, Founder and Managing Partner at Unusual Ventures is an active investor based in Menlo Park, California. This profile covers what John Vrionis backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCPEFinance OperatorOperatorFounderInvestor
- Stages
- Early Stage VenturePre SeedSeedSeries A
- Invests in
- Artificial IntelligenceFintechWealthTechSaaS & EnterpriseCrypto & Web3Consumer & RetailClimate & EnergyDeveloper Tools & Data
- Location
- Menlo Park, California
- Typical check
- $375K
- Past investments
- 39
Notable investments
How to reach John Vrionis
Angels and operators like John Vrionis reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.
Frequently Asked Questions
What does John Vrionis invest in?
John Vrionis invests in Artificial Intelligence, Fintech, WealthTech and SaaS & Enterprise, typically at Early Stage Venture, Pre Seed, Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
How do I contact John Vrionis?
Unlock John Vrionis's verified email on Round Funded and send a personalized pitch. We surface only deliverable contacts so your outreach lands.
Similar investors
Browse all investorsIs this you? Email team@roundfunded.com to update or remove your profile.
