Stefan Rothlehner is an angel investor and operator angel based in Berlin, Germany with 3 known investments: Selfapy, Claimsforce and Crafthunt.
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Investment focus
- Stage
- Seed
- Sector
- AIHealthcareSaaS
Contacts
Stefan Rothlehner portfolio companies (3)
- Selfapy
- Claimsforce
- Crafthunt
Affiliated funds' portfolios
Investor at Takeda, whose known portfolio counts 10 companies
- Beacon Biosignals
- Ascentage Pharma
- BaseLaunch
- Innovent Biologics
- Bulungula Incubator
- Daily Table
- Population Services International
- Reach Out Cameroon
- Seed Global Health
- VillageReach
Investor Profile
Founders in the listed sectors AI, Healthcare and SaaS, and focus areas Biotech, Clinical Trials, Digital Health and Machine Learning will recognize the pattern in this portfolio.
Stefan Rothlehner appears in 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 Stefan Rothlehner?
Stefan Rothlehner is an angel investor and operator angel based in Berlin, Germany with 3 known investments on file, among them Selfapy, Claimsforce and Crafthunt. The sections above list the sectors, stages and firms attached to that record.
What does Stefan Rothlehner invest in?
Listed sectors include AI, Healthcare and SaaS; listed focus areas include Biotech, Clinical Trials, Digital Health and Machine Learning. 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 Stefan Rothlehner invest at?
The known deals of Stefan Rothlehner include 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.
Which firm is Stefan Rothlehner listed at?
Stefan Rothlehner is listed as Investor at Takeda. 4 other people in the database share a firm with Stefan Rothlehner.
How do I contact Stefan Rothlehner?
A phone number and a LinkedIn page are on file for Stefan Rothlehner. 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