Thorsten Grenz is an angel investor and operator angel based in Berlin, Germany with 8 known investments: CrossEngage, Fyber, CREDION AG, Draeger, Gerlin Participaties, Schaltbau GmbH, Veolia Environment Germany and brighter AI.
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Investment focus
Contacts
Thorsten Grenz portfolio companies (8)
- CrossEngage
- Fyber
- CREDION AG
- Draeger
- Gerlin Participaties
- Schaltbau GmbH
- Veolia Environment Germany
- brighter AI
Investor Profile
The listing covers sectors AI, Energy, FinTech and Healthcare, and focus areas Cybersecurity, Data Management, Enterprise SaaS and Logistics. Startups operating in these areas may find Thorsten Grenz relevant.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
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Frequently asked questions
Who is Thorsten Grenz?
Thorsten Grenz is an angel investor and operator angel based in Berlin, Germany with 8 known investments on file, among them CrossEngage, Fyber and CREDION AG. The sections above list the sectors attached to that record.
What does Thorsten Grenz invest in?
Listed sectors include AI, Energy, FinTech and Healthcare; listed focus areas include Cybersecurity, Data Management, Enterprise SaaS and Logistics. 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.
How do I contact Thorsten Grenz?
A phone number and a LinkedIn page are on file for Thorsten Grenz. They are readable inside RaiseHunt after you create an account. The database holds no email address 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