Marcin Zabielski

Marcin Zabielski

Active Investor

Founder and Managing Partner at Market One Capital

Warsaw, Masovian Voivodeship

Marcin Zabielski, Founder and Managing Partner at Market One Capital is an active investor based in Warsaw, Masovian Voivodeship. This profile covers what Marcin Zabielski backs, at which stage, and how founders can reach out in 2026.

Investor type
AngelVCMicro VCPEInvestor
Stages
Early Stage VenturePre SeedSeed
Invests in
MarketplaceSaaS & Enterprise
Location
Warsaw, Masovian Voivodeship
Typical check
$250K
Past investments
21

Notable investments

PackhelpCallPageFuero GamesSkilltelligenceLokalny RolnikRightHelloNautalEversportsSilvairGrupa PracujVersumcomdobrymechanikpl

How to reach Marcin Zabielski

Angels and operators like Marcin Zabielski 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 Marcin Zabielski

Application closes in --:--:--
Email Marcin Zabielski

Frequently Asked Questions

What does Marcin Zabielski invest in?

Marcin Zabielski invests in Marketplace and SaaS & Enterprise, typically at Early Stage Venture, Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.

What stage does Marcin Zabielski invest at?

Marcin Zabielski typically invests at Early Stage Venture, Pre Seed and Seed. Lead with traction that fits the stage when you reach out.

What is Marcin Zabielski's typical check size?

Marcin Zabielski typically writes checks around $250K. Use it as a signal for whether your raise fits their stage.

How do I contact Marcin Zabielski?

Unlock Marcin Zabielski's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.

Application closes in --:--:--
Email Marcin Zabielski