Stefan Muehlemann is an angel investor and operator angel based in Zürich, Switzerland. The known portfolio counts 10 companies: Kiwi, Carvolution, Loanboox, Buena, Futurae, Home HT, MINEKO, Aeris Health, Once and Swisspeers.
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Investment focus
- Sector
- ConsumerHealthcare
Contacts
Stefan Muehlemann portfolio companies (10)
- Kiwi
- Carvolution
- Loanboox
- Buena
- Futurae
- Home HT
- MINEKO
- Aeris Health
- Once
- Swisspeers
Investor Profile
The known portfolio sits in sectors Consumer and Healthcare, and focus areas Consumer Internet, Digital Health, EHR and MedTech.
Stefan Muehlemann appears in Pre-Seed, Seed and Series A rounds across the known deals.
The portfolio and focus above give founders context on whether Stefan Muehlemann matches their raise.
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Frequently asked questions
Who is Stefan Muehlemann?
Stefan Muehlemann is an angel investor and operator angel based in Zürich, Switzerland with 10 known investments on file, among them Kiwi, Carvolution and Loanboox. The sections above list the sectors and stages attached to that record.
What does Stefan Muehlemann invest in?
Listed sectors include Consumer and Healthcare; listed focus areas include Consumer Internet, Digital Health, EHR and MedTech. 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 Muehlemann invest at?
The known deals of Stefan Muehlemann include Pre-Seed, Seed and Series A 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 Stefan Muehlemann?
An email address and a LinkedIn page are on file for Stefan Muehlemann. 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