Ray Bartoszek
Venture investor in Greenwich
Greenwich, Connecticut
Ray Bartoszek, Venture investor in Greenwich is an active investor based in Greenwich, Connecticut. This profile covers what Ray Bartoszek backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCPE
- Stages
- SeedSeries ASeries BLate Stage Venture
- Invests in
- WealthTechHealthcare & BiotechBiotech & PharmaSaaS & EnterpriseClimate & EnergyIoT & Connected DevicesManufacturing & IndustrialMobility & Logistics
- Location
- Greenwich, Connecticut
- Typical check
- $2M
- Past investments
- 4
Notable investments
How to reach Ray Bartoszek
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Connect with Ray Bartoszek
Frequently Asked Questions
What does Ray Bartoszek invest in?
Ray Bartoszek invests in WealthTech, Healthcare & Biotech, Biotech & Pharma and SaaS & Enterprise, typically at Seed, Series A, Series B and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Ray Bartoszek invest at?
Ray Bartoszek typically invests at Seed, Series A, Series B and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Ray Bartoszek's typical check size?
Ray Bartoszek typically writes checks around $2M. Use it as a signal for whether your raise fits their stage.
How do I contact Ray Bartoszek?
Unlock Ray Bartoszek's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.