Bill Fruhan is an angel investor. The known portfolio counts 2 companies: Prevently and Sunovion Pharmaceuticals.
Is Bill Fruhan a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
- Stage
- Seed
- Sector
- Healthcare
Contacts
Bill Fruhan portfolio companies (2)
- Prevently
- Sunovion Pharmaceuticals
Investor Profile
The known portfolio sits in sector Healthcare, and focus areas Digital Health, MedTech, Personal Health and Pharmaceuticals.
Bill Fruhan appears in Seed rounds across the known deals.
The portfolio and focus above give founders context on whether Bill Fruhan matches their raise.
Similar investors
Showing 20 of 98
Chris Jackson
angel investor and operator angel
New York, United States
Jeffrey Kaditz
angel investor
Gyuri Karady
Angel Investor
Montreal, Canada
Andrew Marciniec
angel investor
Malta
Uri Kedem
angel investor and operator angel
San Francisco, United States
Andrew Sandford
angel investor
Boston, United States
Ray Dalio
angel investor
Veronica Diquattro
angel investor
Milan, Italy
Mark Stoner
angel investor and operator angel
San Francisco, United States
Jesse Rasch
angel investor
Toronto, Canada
Dan Marks
angel investor and operator angel
Boston, United States
Yoni Goldwasser
Co-Founder & Managing Director, Angel Investor
Berlin, Germany
Kate L. Sullivan
angel investor
Boston, United States
David Chappill
angel investor
San Francisco, United States
Andy Palmer
angel investor and operator angel
Cambridge, United States
Darryl Kirsh
angel investor
Toronto, Canada
Ted Love
operator angel
Zoya Khan
angel investor
San Francisco, United States
Sheldon Elman
Chairman and Co Founder
Montreal, Canada
Zen Chu
angel investor
Frequently asked questions
Who is Bill Fruhan?
Bill Fruhan is an angel investor with 2 known investments on file, among them Prevently and Sunovion Pharmaceuticals. The sections above list the sectors and stages attached to that record.
What does Bill Fruhan invest in?
Listed sectors include Healthcare; listed focus areas include Digital Health, MedTech, Personal Health and Pharmaceuticals. 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 Bill Fruhan invest at?
The known deals of Bill Fruhan 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.
How do I contact Bill Fruhan?
An email address, a phone number and a LinkedIn page are on file for Bill Fruhan. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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 26 September 2026 · How this data is built · Report a correction or request removal