Boris Zeleny
Angel investor in Slovakia
Slovakia
Boris Zeleny, Angel investor in Slovakia is an active investor based in Slovakia. This profile covers what Boris Zeleny backs, at which stage, and how founders can reach out in 2026.
Mr. Boris Zeleny is an Angel Investor.
- Investor type
- AngelVCPE
- Stages
- Early Stage Venture
- Invests in
- Climate & EnergyManufacturing & IndustrialHealthcare & BiotechImpact & Social Enterprise
- Location
- Slovakia
- Typical check
- $500K
- Past investments
- 3
Notable investments
How to reach Boris Zeleny
Angels and operators like Boris Zeleny 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 Accelerator.
Connect with Boris Zeleny
Frequently Asked Questions
What does Boris Zeleny invest in?
Boris Zeleny invests in Climate & Energy, Manufacturing & Industrial, Healthcare & Biotech and Impact & Social Enterprise, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Boris Zeleny invest at?
Boris Zeleny typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Boris Zeleny's typical check size?
Boris Zeleny typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
How do I contact Boris Zeleny?
Unlock Boris Zeleny's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.