![Donald Landry](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>)
Donald Landry
Director/Board Member at
SENSIENT TECHNOLOGIES CORPORATION
Net worth: 1 M $ as of 2026-07-30
Profile
Dr. Donald W.
Landry is an Independent Director at Sensient Technologies Corp.
and a Member at L&L Technologies, Inc. He is on the Board of Directors at Sensient Technologies Corp.
Dr. Landry was previously employed as a Professor & Chairman-Medicine Department by Columbia University College of Physicians & Surgeons, an Independent Director by Tonix Pharmaceuticals Holding Corp., a Member by Bioethics Ltd., a Director-Division of Experimental Therapeutics by NewYork-Presbyterian Hospital, and a Co-Founder by Vela Pharmaceuticals, Inc. He also served on the board at Tamandare Explorations, Inc. and Tonix Pharmaceuticals, Inc. He received his undergraduate degree from Lafayette College, a graduate degree from Columbia University College of Physicians & Surgeons and a doctorate degree from Harvard University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-04-22 | 10,447 ( 0.02% ) | 1 M $ | 2026-07-30 |
Donald Landry active positions
| Companies | Position | Start |
|---|---|---|
| SENSIENT TECHNOLOGIES CORPORATION | Director/Board Member | 2015-12-02 |
L&L Technologies, Inc. | Founder | 1995-12-31 |
Former positions of Donald Landry
| Companies | Position | End |
|---|---|---|
Columbia University College of Physicians & Surgeons
 Columbia University College of Physicians & Surgeons Other Consumer ServicesConsumer Services Functions as a College/University | Corporate Officer/Principal | 2022-12-31 |
| TONIX PHARMACEUTICALS HOLDING CORP. | Founder | 2019-05-15 |
Tamandare Explorations, Inc.
 Tamandare Explorations, Inc. Other Metals/MineralsNon-Energy Minerals Acquisition, exploration and development of natural resource properties | Director/Board Member | 2011-10-19 |
Tonix Pharmaceuticals, Inc.
 Tonix Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Develops and manufactures pharmaceutical products | Founder | 2011-09-30 |
NewYork-Presbyterian Hospital
 NewYork-Presbyterian Hospital Miscellaneous Commercial ServicesCommercial Services Owns and operates hospitals and that provides medical care & telemedicine services | Corporate Officer/Principal | - |
Training of Donald Landry
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
60
1st degree connections
11
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 11 |
|---|---|
Sensient Technologies Corp.
 Sensient Technologies Corp. Food: Specialty/CandyConsumer Non-Durables Manufactures and markets food flavors, extracts, fragrances and colors | Consumer Non-Durables |
Bioethics Ltd.
 Bioethics Ltd. Financial ConglomeratesFinance Searches for and evaluates potential business opportunities | Finance |
Vela Pharmaceuticals, Inc.
 Vela Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Develops medicines related to the nervous system | Health Technology |
Tamandare Explorations, Inc.
Tamandare Explorations, Inc. Other Metals/MineralsNon-Energy Minerals Acquisition, exploration and development of natural resource properties | Non-Energy Minerals |
Tonix Pharmaceuticals, Inc.
Tonix Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Develops and manufactures pharmaceutical products | Health Technology |
Harvard University
 Harvard University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
NewYork-Presbyterian Hospital
NewYork-Presbyterian Hospital Miscellaneous Commercial ServicesCommercial Services Owns and operates hospitals and that provides medical care & telemedicine services | Commercial Services |
Lafayette College
 Lafayette College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Tonix Pharmaceuticals Holding Corp.
 Tonix Pharmaceuticals Holding Corp. Pharmaceuticals: MajorHealth Technology Operates as a biopharmaceutical company that discovers and develops therapeutics & diagnostics products to treat and prevent human disease and alleviate suffering | Health Technology |
L&L Technologies, Inc. | |
Columbia University College of Physicians & Surgeons
Columbia University College of Physicians & Surgeons Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
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