Lewis Williams
Net worth: 628 835 $ as of 2026-06-29
Net worth: 628 835 $ as of 2026-06-29
Lewis T.
Williams was the founder of COR Therapeutics, Inc., founded in 1989, serving as Director from 1989 to 2007.
Dr. Williams was the founder of Five Prime Therapeutics, Inc., founded in 2001, serving as Director in 2019.
Dr. Williams is the founder of Walking Fish Therapeutics, Inc., founded in 2018, serving as Chairman & Chief Executive Officer since 2019.
Current jobs include Independent Director at Protagonist Therapeutics, Inc. since 2017, Member at the National Academy of Sciences, and Partner at Quan Capital Management LLC.
Former jobs include Director & Chief Scientific Officer at Chiron Corp.
from 1999 to 2001, Director at Beckman Coulter, Inc. from 2009 to 2011, Director-Cardiovascular & Daiichi Research at The University of California, San Francisco from 1993 to 2013, Independent Director at Arcellx, Inc. from 2019 to 2022, Independent Director at Neoleukin Therapeutics, Inc. from 2019 to 2022, and various director, president, chief scientific officer, chief technology officer, cardiologist, and principal roles at multiple organizations including Duke University, William Marsh Rice University, Berklee College of Music, Juvaris BioTherapeutics, Inc., Aquinox Pharmaceuticals, Inc., Cardiovascular Research Institute, Medsphere Systems Corp., The General Hospital Corp., Bridge Medical, Inc., AmerisourceBergen Technology Group, Novartis Vaccines & Diagnostics, Inc., Chiron Technologies, Inc., and Harvard Medical School.
Education includes a doctorate from Duke University and an undergraduate degree from William Marsh Rice University.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-03-12 | 5,130 ( 0.01% ) | 628 835 $ | 2026-06-29 |
| Companies | Position | Start |
|---|---|---|
| PROTAGONIST THERAPEUTICS, INC. | Director/Board Member | 2017-06-07 |
Walking Fish Therapeutics, Inc.
Walking Fish Therapeutics, Inc. BiotechnologyHealth Technology Develops cell-based therapeutics to treat diseases | Chief Executive Officer | 2019-01-31 |
National Academy of Sciences
National Academy of Sciences Miscellaneous Commercial ServicesCommercial Services Operates as a private, nongovernmental institution that advises on issues related to science and technology | Corporate Officer/Principal | - |
Quan Capital Management LLC
Quan Capital Management LLC Investment ManagersFinance Acts as an alternative investment manager | Private Equity Investor | - |
| Companies | Position | End |
|---|---|---|
| ARCELLX, INC. | Director/Board Member | 2022-05-15 |
| NEUROGENE INC. | Director/Board Member | 2022-03-01 |
| FIVE PRIME THERAPEUTICS, INC. | Chief Executive Officer | 2018-01-01 |
The University of California, San Francisco
The University of California, San Francisco Other Consumer ServicesConsumer Services Functions as a College/University | Corporate Officer/Principal | 2013-07-31 |
Beckman Coulter, Inc.
Beckman Coulter, Inc. Medical SpecialtiesHealth Technology Manufactures and distributes biomedical testing instrument systems and general biomedical research products | Director/Board Member | 2011-06-29 |
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1st degree connections
1st degree companies
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Female
Members of the board
Executives
| Private companies | 24 |
|---|---|
Chiron Corp.
Chiron Corp. Medical SpecialtiesHealth Technology Provides nucleic acid test for blood screening | Health Technology |
COR Therapeutics, Inc.
COR Therapeutics, Inc. Pharmaceuticals: MajorHealth Technology Researches and develops biopharmaceutical products for acute cardiovascular diseases | Health Technology |
Beckman Coulter, Inc.
Beckman Coulter, Inc. Medical SpecialtiesHealth Technology Manufactures and distributes biomedical testing instrument systems and general biomedical research products | Health Technology |
Medsphere Systems Corp.
Medsphere Systems Corp. Packaged SoftwareTechnology Services Provides healthcare IT software and related services | Technology Services |
Five Prime Therapeutics, Inc.
Five Prime Therapeutics, Inc. Pharmaceuticals: MajorHealth Technology Discovers and develops protein therapeutics for cancer and inflammatory diseases | Health Technology |
Duke University
Duke University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Rice University
Rice University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
The General Hospital Corp.
The General Hospital Corp. Hospital/Nursing ManagementHealth Services Functions as a non profit organization that operates general hospital | Health Services |
Bridge Medical, Inc.
Bridge Medical, Inc. Packaged SoftwareTechnology Services Provides patient safety software and services to the healthcare industry | Technology Services |
Berklee College of Music
Berklee College of Music Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
The University of California, San Francisco
The University of California, San Francisco Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
AmerisourceBergen Technology Group
AmerisourceBergen Technology Group Pharmaceuticals: MajorHealth Technology Provides remote/offsite solutions to the outpatient care market | Health Technology |
National Academy of Sciences
National Academy of Sciences Miscellaneous Commercial ServicesCommercial Services Operates as a private, nongovernmental institution that advises on issues related to science and technology | Commercial Services |
Novartis Vaccines & Diagnostics, Inc.
Novartis Vaccines & Diagnostics, Inc. Pharmaceuticals: MajorHealth Technology Manufactures and markets health care and nutritional products | Health Technology |
Juvaris BioTherapeutics, Inc.
Juvaris BioTherapeutics, Inc. BiotechnologyHealth Technology Develops novel, adjuvanted vaccines and immunotherapeutics to treat infectious disease and cancer | Health Technology |
Aquinox Pharmaceuticals, Inc.
Aquinox Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Engages in identification and development of therapeutics for inflammatory diseases and cancer | Health Technology |
Chiron Technologies, Inc.
Chiron Technologies, Inc. Computer Processing HardwareElectronic Technology Chiron Technologies, Inc. focuses on electronic computers. The company is headquartered in Colts Neck, NJ. | Electronic Technology |
Protagonist Therapeutics, Inc.
Protagonist Therapeutics, Inc. Pharmaceuticals: MajorHealth Technology Manufactures peptide based therapeutic products | Health Technology |
Harvard Medical School
Harvard Medical School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Arcellx, Inc.
Arcellx, Inc. BiotechnologyHealth Technology Operates as a clinical-stage biotechnology company reimagining cell therapy through the development of innovative immunotherapies | Health Technology |
Quan Capital Management LLC
Quan Capital Management LLC Investment ManagersFinance Acts as an alternative investment manager | Finance |
Cardiovascular Research Institute
Cardiovascular Research Institute Miscellaneous Commercial ServicesCommercial Services Operates cardiovascular research institute | Commercial Services |
Neoleukin Therapeutics, Inc.
Neoleukin Therapeutics, Inc. BiotechnologyHealth Technology Develops de novo – therapeutic proteins to treat serious immunological disorders, including cancer and autoimmunity | Health Technology |
Walking Fish Therapeutics, Inc.
Walking Fish Therapeutics, Inc. BiotechnologyHealth Technology Develops cell-based therapeutics to treat diseases | Health Technology |
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