Hemex is an operator-led fund. Team members are concentrated in Liestal, Basel-Landschaft, Switzerland. Known portfolio companies include Sleepiz, Annaida Technologies, Hemotune, Bottneuro, Resistell AG and Aspivix, 8 companies in all.
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Investment focus
- Sector
- AIHardwareHealthcare
- Focus
- BiotechClinical Trial SupportData AnalyticsDiagnosticsDigital HealthGenomicsMedTechMedical DevicesRegulatory Affairs
Contacts
Who to pitch at Hemex
Hemex portfolio companies (8)
- Sleepiz
- Annaida Technologies
- Hemotune
- Bottneuro
- Resistell AG
- Aspivix
- BioReperia
- Scailyte
Co-investors
Funds that share portfolio companies with Hemex.
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About Hemex
The firm's listing covers sectors AI, Hardware and Healthcare, and focus areas Biotech, Clinical Trial Support, Data Analytics and Diagnostics; known deals cluster at Pre-Seed and Seed.
Pascal Winnen (Co-Founder) and Franziska Stemmler (CEO) are listed as the contacts to pitch at Hemex.
Across the known portfolio, 17 co-investors appear alongside Hemex, including Zühlke Ventures, Vp Venture Partners and Wyss Zurich.
Frequently asked questions
What is Hemex?
Hemex is an operator-led fund whose team is concentrated in Liestal, Basel-Landschaft, Switzerland, with a known portfolio of 8 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does Hemex invest in?
Listed sectors include AI, Hardware and Healthcare; listed focus areas include Biotech, Clinical Trial Support, Data Analytics and Diagnostics. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does Hemex invest at?
The known deals of Hemex include Pre-Seed and Seed rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at Hemex?
Both people on file at Hemex are listed as contacts for the firm, each with their own profile page.
How do I contact Hemex?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 2 people attached to the firm have their own pages, each showing whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal