# Top 50 Biotech Angel Investors in United States in October 2023

| Investor | Relevant Deals | Geography | Stage | Focus |
| --- | --- | --- | --- | --- |
| Milad Alucozai | 14 | United States, Canada, United Kingdom | Seed, Series A, Pre-Seed | Biotechnology, Health Care, Medical |
| Jaffray Woodriff | 10 | United States | Seed, Series A, Angel | Software, Biotechnology, Health Care |
| Jeff Dean | 9 | United States, United Kingdom | Seed, Series A, Series B | Artificial Intelligence, Biotechnology, Health Care |
| Kingsley Advani | 9 | United States, Singapore, United Kingdom | Seed, Pre-Seed, Series A | FinTech, Financial Services, Biotechnology |
| bumpkins profile | 8 | United States, Canada, India | Seed, Series A, Pre-Seed | Health Care, Biotechnology, Software |
| Jude Gomila | 8 | United States, United Kingdom, Canada | Seed, Pre-Seed, Angel | Software, Biotechnology, Information Technology |
| Alice Zhang | 7 | United States, United Kingdom | Seed, Series A, Pre-Seed | Biotechnology, Health Care, Medical |
| Paul Buchheit | 7 | United States, Canada, India | Seed, Series A, Angel | Software, Health Care, E-Commerce |
| Zach Weinberg | 6 | United States, Israel, Colombia | Seed, Series A, Series B | Health Care, Software, Medical |
| Wei Guo | 6 | United States, China, Canada | Seed, Series A, Angel | Software, Artificial Intelligence, Health Care |
| Jeff Hammerbacher | 6 | United States | Seed, Series A, Angel | Software, Artificial Intelligence, Biotechnology |
| Farzad (Zod) Nazem | 5 | United States, Canada | Seed, Series A, Series B | Health Care, Analytics, Machine Learning |
| Erik Peterson | 5 | United States, Canada, Algeria | Seed, Equity Crowdfunding, Series A | Software, Biotechnology, SaaS |
| Chris Gibson | 5 | United States, France, United Kingdom | Series A, Seed | Biotechnology, Pharmaceutical, Health Care |
| Kevin Moore | 5 | United States, India, Canada | Seed, Pre-Seed, Angel | Software, Health Care, E-Commerce |
| David R. Walt | 5 | United States | Seed, Series A, Series B | Biotechnology, Genetics, Life Science |
| Evan Cheng | 5 | United States, United Kingdom, Australia | Seed, Pre-Seed, Series A | Software, Artificial Intelligence, Biotechnology |
| Jim Mellon | 5 | United States, United Kingdom, Israel | Series A, Seed | Biotechnology, Health Care, Food and Beverage |
| Brenton Saunders | 4 | United States | Seed, Series A, Series B | Health Care, Medical, Biotechnology |
| Sahin Boydas | 4 | United States, Mexico, Spain | Series A, Seed, Series B | Software, Financial Services, FinTech |
| David Beyer | 4 | United States | Seed, Series A, Angel | Software, Artificial Intelligence, Enterprise Software |
| Brian Armstrong | 4 | United States, Brazil | Seed, Series A, Series B | Payments, Financial Services, Banking |
| Timothy A. Springer | 4 | United States, Canada | Series A, Series B, Seed | Biotechnology, Medical, Health Care |
| Bradley Horowitz | 4 | United States, United Kingdom, Germany | Seed, Series A, Series B | Software, Information Technology, Health Care |
| Cory Levy | 4 | United States, United Kingdom | Pre-Seed, Seed, Grant | Software, Artificial Intelligence, Machine Learning |
| Bill Gates | 4 | United States, Canada, Israel | Series C, Series A, Series B | Energy, Biotechnology, Manufacturing |
| Esther Dyson | 4 | United States, Canada, Russian Federation | Seed, Series A | Health Care, Medical, Software |
| Nat Turner | 4 | United States, China | Seed, Series A, Series B | Health Care, Software, Medical |
| Mark Cuban | 4 | United States, United Kingdom, Singapore | Seed, Series A | Software, Blockchain, Artificial Intelligence |
| Anne Wojcicki | 4 | United States, United Kingdom, Canada | Seed, Series A, Series B | Health Care, Medical, Biotechnology |
| Ling Wong | 4 | United States | Series A, Series B, Series C | Biotechnology, Health Care, Medical |
| Daren Cotter | 4 | United States | Seed, Series A | Software, E-Commerce, Health Care |
| Eric Kwan | 4 | United States, India, Canada | Seed, Pre-Seed | Software, FinTech, E-Commerce |
| Brad Flora | 4 | United States, Mexico, India | Seed, Pre-Seed, Series A | Software, FinTech, Financial Services |
| John D'Orazio | 4 | United States | Seed, Equity Crowdfunding | Biotechnology, Medical, Health Care |
| Max Levchin | 4 | United States, United Kingdom, India | Series A, Seed, Series B | FinTech, Financial Services, Mobile |
| Elad Gil | 4 | United States, United Kingdom, Israel | Seed, Series A, Series B | Software, Information Technology, Artificial Intelligence |
| Jack Abraham | 4 | United States | Seed, Series A, Series B | Health Care, Biotechnology, Fitness |
| Peter Thiel | 4 | United States, Germany, Canada | Series A, Seed, Series B | Software, FinTech, Financial Services |
| Sam Altman | 4 | United States, Ghana, Canada | Seed, Series A, Series B | Software, Internet, E-Commerce |
| Todd Corenson | 4 | United States | Seed, Pre-Seed, Convertible Note | Biotechnology, FinTech, Software |
| Rand Hindi | 3 | France, United States, Germany | Seed, Pre-Seed | Software, Science/Engineering, IT |
| Michal Klar | 3 | Singapore, India, Indonesia | Seed, Pre-Seed | Food and Beverage, Biotechnology, Food Processing |
| Erik Moore | 3 | United States, Latvia | Seed, Series A | Mobile, Software, E-Commerce |
| Ethan Oren Perlstein | 3 | United States, Canada | Seed | Biotechnology, Cannabis, Biopharma |
| Brian S. Cohen | 3 |  | Seed, Series A | Software, Media and Entertainment, Internet |
| Darian Shirazi | 3 | United States, Germany, Canada | Seed, Series A, Series B | Software, Information Technology, SaaS |
| Rayyan Islam | 3 | United States, France, Switzerland | Seed, Series A | Renewable Energy, Biotechnology, Energy |
| Aaron Levie | 3 | United States | Seed, Series A, Series B | Software, Financial, IT |
| Avichal Garg | 3 | United States, Canada, Mexico | Seed, Series A, Pre-Seed | Software, Financial, Other |

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