An angel investor and operator angel based in Berlin, Germany, Roland Grenke has 6 known investments: deineStudienfinanzierung, OWWN, Bloom Health Partners, CARL, Mapify and Amie.
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Investment focus
Contacts
Roland Grenke portfolio companies (6)
- deineStudienfinanzierung
- OWWN
- Bloom Health Partners
- CARL
- Mapify
- Amie
Investor Profile
Founders in the listed sectors Commerce, FinTech, SaaS and Travel, and focus areas Developer Tools, Marketplaces and Productivity will recognize the pattern in this portfolio.
Roland Grenke appears in Pre-Seed and Seed rounds across the known deals.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
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Frequently asked questions
Who is Roland Grenke?
Roland Grenke is an angel investor and operator angel based in Berlin, Germany with 6 known investments on file, among them deineStudienfinanzierung, OWWN and Bloom Health Partners. The sections above list the sectors and stages attached to that record.
What does Roland Grenke invest in?
Listed sectors include Commerce, FinTech, SaaS and Travel; listed focus areas include Developer Tools, Marketplaces and Productivity. 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 Roland Grenke invest at?
The known deals of Roland Grenke 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 Roland Grenke?
An email address and a LinkedIn page are on file for Roland Grenke. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds 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