![Owen Witte](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Owen Witte
Director/Board Member at
ALLOGENE THERAPEUTICS, INC.
Net worth: 635 445 $ as of 2026-05-30
Profile
Owen N.
Witte is the founder of Agensys, Inc., founded in 1997.
Dr. Witte is the founder of Sofie Biosciences, Inc., founded in 2008.
Dr. Witte is the founder of Kronos Bio, Inc., founded in 2017.
Dr. Witte is also the founder of Trethera Corp.
Dr. Witte is Chairman-Developmental Immunology at David Geffen School of Medicine.
Dr. Witte is Director at Momentum Biosciences.
Dr. Witte is Independent Director at Allogene Therapeutics, Inc. since 2018.
Dr. Witte is Advisor at Two River Group Holdings LLC.
Dr. Witte is Professor-Microbiology & Immunology at the University of California, Los Angeles.
Dr. Witte is Member of the National Academy of Sciences.
Dr. Witte is Member of the American Academy of Arts & Sciences.
Dr. Witte is Member of the National Academy of Medicine (United States).
Dr. Witte was Director at American Association for Cancer Research.
Dr. Witte was Director at Kite Pharma, Inc. in 2017.
Dr. Witte was Director at Eli & Edythe Broad Center of Regeneration Medicine & Stem Cell.
Dr. Witte earned a doctorate from Stanford University.
Dr. Witte completed undergraduate studies at Cornell University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-06-17 | 292,832 ( 0.08% ) | 635 445 $ | 2026-05-30 |
Owen Witte active positions
| Companies | Position | Start |
|---|---|---|
| ALLOGENE THERAPEUTICS, INC. | Director/Board Member | 2018-03-31 |
University of California, Los Angeles
 University of California, Los Angeles Other Consumer ServicesConsumer Services Functions as a College/University | Corporate Officer/Principal | 2010-12-12 |
Two River Group Holdings LLC
 Two River Group Holdings LLC Investment ManagersFinance Two River Group invests in companies located in the United States. The firm focuses on life sciences and healthcare sectors. It participates in early stage capital requirements. | Consultant / Advisor | - |
David Geffen School of Medicine
 David Geffen School of Medicine Other Consumer ServicesConsumer Services Functions as a College/University | Corporate Officer/Principal | - |
Momentum Biosciences /Venture Capital/
 Momentum Biosciences /Venture Capital/ Investment ManagersFinance Momentum Biosciences invests in companies located in the United States. The firm focuses on companies operating across a broad range of sectors and industries. It provides financing for early stage capital requirements. | Corporate Officer/Principal | - |
National Academy of Medicine (United States)
 National Academy of Medicine (United States) Miscellaneous Commercial ServicesCommercial Services Operates as a professional membership organization | Corporate Officer/Principal | - |
American Academy of Arts & Sciences
 American Academy of Arts & Sciences Miscellaneous Commercial ServicesCommercial Services Operates as organization which honours excellence and convenes leaders | Corporate Officer/Principal | - |
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 | - |
Former positions of Owen Witte
| Companies | Position | End |
|---|---|---|
| KITE PHARMA INC | Director/Board Member | 2017-10-02 |
| ░░░░░ ░░░░░░░░░░░░ ░░░░ | ░░░░░░░ | - |
| ░░░░░░░░ ░░░░ | ░░░░░░░ | - |
| ░░░░░░░░ ░░░░░░░░░░░ ░░░ ░░░░░░ ░░░░░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
| ░░░ ░░░░░ ░░░░░░ ░░░░░ ░░░░░░ ░░ ░░░░░░░░░░░░ ░░░░░░░░ ░░░░░ ░░░░ ░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
Training of Owen Witte
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
77
1st degree connections
17
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 17 |
|---|---|
Two River Group Holdings LLC
Two River Group Holdings LLC Investment ManagersFinance Two River Group invests in companies located in the United States. The firm focuses on life sciences and healthcare sectors. It participates in early stage capital requirements. | Finance |
Stanford University
 Stanford University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Agensys, Inc.
 Agensys, Inc. Miscellaneous Commercial ServicesCommercial Services Develops medicines for cancers | Commercial Services |
University of California, Los Angeles
University of California, Los Angeles Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Cornell University
 Cornell University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
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 |
American Academy of Arts & Sciences
American Academy of Arts & Sciences Miscellaneous Commercial ServicesCommercial Services Operates as organization which honours excellence and convenes leaders | Commercial Services |
National Academy of Medicine (United States)
National Academy of Medicine (United States) Miscellaneous Commercial ServicesCommercial Services Operates as a professional membership organization | Commercial Services |
American Association for Cancer Research
 American Association for Cancer Research Miscellaneous Commercial ServicesCommercial Services Engages in research, education, communication and collaboration to prevent and cure cancer | Commercial Services |
Sofie Biosciences, Inc.
 Sofie Biosciences, Inc. Medical SpecialtiesHealth Technology Engages in production and distribution of molecular diagnostic and therapeutics | Health Technology |
Kite Pharma, Inc.
 Kite Pharma, Inc. Pharmaceuticals: MajorHealth Technology Operates as a clinical stage biotechnology company which engages in the development of novel cancer immunotherapeutic products | Health Technology |
David Geffen School of Medicine
David Geffen School of Medicine Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Momentum Biosciences /Venture Capital/
Momentum Biosciences /Venture Capital/ Investment ManagersFinance Momentum Biosciences invests in companies located in the United States. The firm focuses on companies operating across a broad range of sectors and industries. It provides financing for early stage capital requirements. | Finance |
Trethera Corp.
 Trethera Corp. Pharmaceuticals: MajorHealth Technology Develops molecule therapies for autoimmune and cancer diseases | Health Technology |
Allogene Therapeutics, Inc.
 Allogene Therapeutics, Inc. BiotechnologyHealth Technology Operates as a clinical stage immuno-oncology | Health Technology |
Kronos Bio, Inc.
 Kronos Bio, Inc. Pharmaceuticals: MajorHealth Technology Operates as a clinical-stage biopharmaceutical company that develops novel cancer therapeutics | Health Technology |
Eli & Edythe Broad Center of Regeneration Medicine & Stem Cell |
- Stock Market
- Insiders
- Owen Witte
