An operator angel based in Germany, Marek Olszewski has 10 known investments: Predicate, Partna, Capsule Wallets, Remox, impactMarket, Paychant, Ari Swap, Coinprofile, Numoen and CyberBox.
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Investment focus
- Focus
- Crypto WalletsMarketplacesPayments InfrastructureWeb3 Infrastructure
Contacts
Marek Olszewski portfolio companies (10)
- Predicate
- Partna
- Capsule Wallets
- Remox
- impactMarket
- Paychant
- Ari Swap
- Coinprofile
- Numoen
- CyberBox
Investor Profile
The listing covers sectors AI, FinTech, Hardware and SaaS, and focus areas Crypto Wallets, Marketplaces, Payments Infrastructure and Web3 Infrastructure. Startups operating in these areas may find Marek Olszewski relevant.
Marek Olszewski appears in Pre-Seed and Seed rounds across the known deals.
The portfolio and focus above give founders context on whether Marek Olszewski matches their raise.
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Frequently asked questions
Who is Marek Olszewski?
Marek Olszewski is an operator angel based in Germany with 10 known investments on file, among them Predicate, Partna and Capsule Wallets. The sections above list the sectors and stages attached to that record.
What does Marek Olszewski invest in?
Listed sectors include AI, FinTech, Hardware and SaaS; listed focus areas include Crypto Wallets, Marketplaces, Payments Infrastructure and Web3 Infrastructure. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Marek Olszewski invest at?
The known deals of Marek Olszewski include Pre-Seed and Seed rounds. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
How do I contact Marek Olszewski?
A LinkedIn page is on file for Marek Olszewski. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal