marek gumienny
Angel investor in London
London, England
marek gumienny, Angel investor in London is an active investor based in London, England. This profile covers what marek gumienny backs, at which stage, and how founders can reach out in 2026.
- Investor type
- AngelInvestment Partner
- Stages
- Seed
- Invests in
- CybersecurityMedia & Content
- Location
- London, England
- Typical check
- $250K
- Past investments
- 2
Notable investments
How to reach marek gumienny
Angels and operators like marek gumienny 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 marek gumienny
Frequently Asked Questions
What does marek gumienny invest in?
marek gumienny invests in Cybersecurity and Media & Content, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does marek gumienny invest at?
marek gumienny typically invests at Seed. Lead with traction that fits the stage when you reach out.
What is marek gumienny's typical check size?
marek gumienny typically writes checks around $250K. Use it as a signal for whether your raise fits their stage.
How do I contact marek gumienny?
Unlock marek gumienny's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.