An angel investor based in Zürich, Switzerland, Tom Clausen has 2 known investments: Empower Fitness Club and Gympik.
Is Tom Clausen a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
- Stage
- Seed
Contacts
Tom Clausen portfolio companies (2)
- Empower Fitness Club
- Gympik
Affiliated funds' portfolios
General Partner at Petram Ventures, whose known portfolio counts 1 company
- Petra
Investor Profile
Founders in the listed sectors Consumer, Hardware and Healthcare, and focus areas MedTech, Wearables and Wellness will recognize the pattern in this portfolio.
Tom Clausen appears in Seed rounds across the known deals.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
Colleagues at Petram Ventures
Similar investors
Showing 20 of 98
Andrew Marciniec
angel investor
Malta
Albert Schmidbauer
Founder
Salzburg, Austria
Claude Florin
Principal
Écublens, Switzerland
Craig Clemens
angel investor and operator angel
Los Angeles, United States
Frank Westermann
angel investor
Encinitas, United States
Dan Clifford
Investor
San Francisco, United States
Ben Joffe
Senior Partner
Lisbon, Portugal
Shahram Rezasade
angel investor
Munich, Germany
Peter Letmathe
operator angel
Chris Guzowski
Founding Partner
Switzerland
Peter Cowley
angel investor
Cambridge, United Kingdom
Jim Coraci
angel investor
Tom Blaisdell
angel investor and operator angel
Los Altos, United States
Martin Klässner
CEO
Austria
Stefan Ciecierski
angel investor
United Kingdom
Lars Seier Christensen
Founder and Owner
Schwarzenbach, Switzerland
Christian Wenger
Chairman
Zürich, Switzerland
Nils Glagau
angel investor and operator angel
Cologne, Germany
Bruce Holland
angel investor
Jamestown, United States
Scott McDaniel
angel investor
Houston, United States
Frequently asked questions
Who is Tom Clausen?
Tom Clausen is an angel investor based in Zürich, Switzerland with 2 known investments on file, among them Empower Fitness Club and Gympik. The sections above list the sectors, stages and firms attached to that record.
What does Tom Clausen invest in?
Listed sectors include Consumer, Hardware and Healthcare; listed focus areas include MedTech, Wearables and Wellness. 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 Tom Clausen invest at?
The known deals of Tom Clausen 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 Tom Clausen listed at?
Tom Clausen is listed as General Partner at Petram Ventures. 2 other people in the database share a firm with Tom Clausen.
How do I contact Tom Clausen?
An email address and a LinkedIn page are on file for Tom Clausen. 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.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal