An angel investor and operator angel based in Cambridge, Massachusetts, United States, Patrick Doyle has 3 known investments: Kytopen, Withings and Achira Labs, Ltd.
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Investment focus
- Sector
- Healthcare
Contacts
Patrick Doyle portfolio companies (3)
- Kytopen
- Withings
- Achira Labs, Ltd.
Investor Profile
The known portfolio sits in sector Healthcare, and focus areas Biotech, Cell Therapy, Gene Therapy and Genomics.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
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Frequently asked questions
Who is Patrick Doyle?
Patrick Doyle is an angel investor and operator angel based in Cambridge, Massachusetts, United States with 3 known investments on file, among them Kytopen, Withings and Achira Labs, Ltd. The sections above list the sectors attached to that record.
What does Patrick Doyle invest in?
Listed sectors include Healthcare; listed focus areas include Biotech, Cell Therapy, Gene Therapy and Genomics. 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.
How do I contact Patrick Doyle?
A LinkedIn page is on file for Patrick Doyle. It is readable inside RaiseHunt after you create an account. The database holds no email address and 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