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Biotech Angel Investors in the US

458 angel investors in the United States who have backed Biotech startups, ranked by their Biotech deals. Each one invests personally and has never worked at a venture capital firm. Browse names, bios and investment history free; their emails unlock on any paid plan.

458
Investors
301
With email
66%
Email rate
Nov 2026
Last updated

Investor search results

458 Biotech angel investors
🌍 United States🏷 Biotechnology😇 Angels only
301 of these 458 investors have an email address on file. The addresses unlock on any paid plan, from €50 a month.
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LL
Lennart Lee
Life Sciences Investor & Entrepreneur
Early stage27 in Biotechnology36 investments 📍 United StatesLast deal Jan 2020
27
in Biotechnology
Jason Dinges
Jason Dinges
Venture Capital at Morningside Technology Advisory LLC
Early stage13 in Biotechnology25 investments 📍 United StatesLast deal Jan 2024
13
in Biotechnology
Shawn Tomasello
Shawn Tomasello
Board Member, Board Chair, Former CEO, Advisor, Former CCO, Biotech Innovator, Change Agent
Late stage9 in Biotechnology13 investments 📍 United StatesLast deal Dec 2024
9
in Biotechnology
Saeid Akhtari
Saeid Akhtari
Founder and Managing Director, HBM Genomics
Early stage7 in Biotechnology16 investments 📍 United StatesLast deal Nov 2022
7
in Biotechnology
Chris O'Donnell
Chris O'Donnell
Board Observer at Kestrel Therapeutics
Mid stage6 in Biotechnology9 investments 📍 United StatesLast deal Jan 2026
6
in Biotechnology
Scott Huennekens
Scott Huennekens
Executive Chairman InBrain Neuroelectronics
Mid stage6 in Biotechnology14 investments 📍 United StatesLast deal May 2025
6
in Biotechnology
Elliott Sigal
Elliott Sigal
Advisor and Board Member in Biotechnology
Mid stage6 in Biotechnology7 investments 📍 United StatesLast deal Aug 2022
6
in Biotechnology
Magda Marquet
Magda Marquet
Entrepreneur & Investor - Board Member at Arcturus Therapeutics and AnaptysBio
Early stage6 in Biotechnology8 investments 📍 United StatesLast deal Jan 2022
6
in Biotechnology
Jennifer Leeds
Jennifer Leeds
Independent consultant, mentor, volunteer, passionate hiker. Retired from Novartis.
Late stage6 in Biotechnology7 investments 📍 United StatesLast deal Jan 2024
6
in Biotechnology
Rob Rosiello
Rob Rosiello
Executive Partner at Flagship Pioneering
Late stage5 in Biotechnology8 investments 📍 United StatesLast deal Sep 2025
5
in Biotechnology
Rudy Dajie
Rudy Dajie
CEO | Entrepreneur | Business Advisor
Early stage5 in Biotechnology15 investments 📍 United StatesLast deal Oct 2024
5
in Biotechnology
Mark Corrigan M.D.
Mark Corrigan M.D.
Board Member
Early stage5 in Biotechnology6 investments 📍 United StatesLast deal Nov 2023
5
in Biotechnology
Faith Charles JD
Faith Charles JD
Partner at Thompson Hine LLP (Corporate & Securities) - Co-Chair of Public Companies Group, Chair Life Sciences Industry | Group Board Member
Late stage5 in Biotechnology8 investments 📍 United StatesLast deal Jun 2026
5
in Biotechnology
George Bickerstaff
George Bickerstaff
Investor | Board Chair | Founder, The Global Leaders
Mid stage5 in Biotechnology9 investments 📍 United StatesLast deal Oct 2020
5
in Biotechnology
Rafi Bamdad
Rafi Bamdad
Rafi Bamdad Group
Early stage5 in Biotechnology17 investments 📍 United StatesLast deal Aug 2018
5
in Biotechnology
David Gill
David Gill
Corporate director
Early stage4 in Biotechnology7 investments 📍 United StatesLast deal Jul 2026
4
in Biotechnology
Jim Meyers
Jim Meyers
Healthcare Executive, Board Member, Senior Advisor
Late stage4 in Biotechnology5 investments 📍 United StatesLast deal Nov 2025
4
in Biotechnology
Barbara Duncan
Barbara Duncan
Board Member
Mid stage4 in Biotechnology9 investments 📍 United StatesLast deal Nov 2024
4
in Biotechnology
Ben Pouladian
Ben Pouladian
Founder, BEP Research | Covering the Co-Design Era of AI
Early stage4 in Biotechnology16 investments 📍 United StatesLast deal Oct 2024
4
in Biotechnology
KK
Kartick K.
Climate Investor
Mid stage4 in Biotechnology15 investments 📍 United StatesLast deal Sep 2024
4
in Biotechnology
James Shannon
James Shannon
Chairman of the Board: Mannkind Corporation, ProQR & Kyowa Kirin (NA)
Late stage4 in Biotechnology4 investments 📍 United StatesLast deal Jun 2024
4
in Biotechnology
Long Wang
Long Wang
Angel investor. Chairman @ Silone, Inc. | Founder, CEO
Early stage4 in Biotechnology10 investments 📍 United StatesLast deal Jan 2024
4
in Biotechnology
Scott Smith
Scott Smith
Chief Executive Officer at Viatris
Mid stage4 in Biotechnology5 investments 📍 United StatesLast deal Feb 2023
4
in Biotechnology
Paul Laikind, Ph.D.
Paul Laikind, Ph.D.
Retired Biotech Entrepreneur & Executive | Serial Founder | Board Member & Advisor | Drug Discovery · Gene Therapy · Stem Cell-Derived Regenerative Medicine
Mid stage4 in Biotechnology5 investments 📍 United StatesLast deal Jan 2022
4
in Biotechnology
François Ferré
François Ferré
Life Sciences Entrepreneur, Investor and Board member. Genomics and Diagnostics. Acurion, Alma Life Sciences.
Early stage4 in Biotechnology5 investments 📍 United StatesLast deal Jan 2022
4
in Biotechnology

Frequently asked questions about this list

How many Biotech angel investors are on this list?
458 Biotech angel investors in the United States with at least two deals, 301 of them with an email address on file. They are ranked by their number of Biotech deals, then by how recently they made one.
How does Gritt decide who is an angel investor?
An angel invests their own money. Gritt lists investors with at least two deals and no job at a venture capital firm, in their work history or their LinkedIn headline: anyone who works or has worked at one is left out, even if they also invest personally. Founders who invest count as angels.
Is the list free?
Browsing is free: names, photos, bios and investment history. Email addresses, LinkedIn profiles and CSV export come with every paid plan, from €50 a month.
Where does the data come from?
From public professional sources and third-party data providers, as our privacy policy explains. Each profile lists the investor’s deals with their stage and date, and the list is refreshed every night.
How do I contact these angels?
On a paid plan, copy an investor’s email from their card or export your search to CSV. Gritt can also write a personalised email to each investor and send it from your own Gmail.
I am an investor on this list. How do I get removed?
Email privacy@gritt.io. We remove your public profile from gritt.io and make sure no founder can contact you through Gritt. Our privacy policy explains what we hold and why.Read the privacy policy

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