![Zheng Tan](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>)
Zheng Tan
Chairman at
IMMUNOTECH BIOPHARM LTD
Net worth: 118 M $ as of 31/05/2026
Profile
Zheng Tan currently works at Immunotech Biopharm Ltd., as Chairman from 2019, Ankang Ruihe Biomedical Technology (Beijing) Co., Ltd., as Chairman, Brainaurora Medical Technology Ltd., as Chairman & Chief Strategy Officer from 2023, Jy Research Holdings Ltd., as Director, and Immunotech Applied Science Ltd., as Director from 2015.
Mr. Tan also formerly worked at Wuhan Heer Medical Technology Development Co. Ltd., as Deputy General Manager from 2013 to 2015 and Shaanxi Kanghui Pharmaceutical Co., Ltd., as Supervisor-Beijing Officer from 2004 to 2013.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 29/05/2026 | 302,597,000 ( 22.28% ) | 102 M $ | 31/05/2026 | |
IMMUNOTECH BIOPHARM LTD 25.76% | 13/02/2026 | 164,285,428 ( 25.76% ) | 16 M $ | 31/05/2026 |
Zheng Tan active positions
| Companies | Position | Start |
|---|---|---|
| IMMUNOTECH BIOPHARM LTD | Chairman | 01/08/2019 |
| BRAINAURORA MEDICAL TECHNOLOGY LIMITED | Chairman | 25/04/2023 |
Jy Research Holdings Ltd. | Director/Board Member | - |
Immunotech Applied Science Ltd. | Director/Board Member | 01/09/2015 |
Ankang Ruihe Biomedical Technology (Beijing) Co., Ltd.
 Ankang Ruihe Biomedical Technology (Beijing) Co., Ltd. Information Technology ServicesTechnology Services Provides technical development, consulting services | Chairman | - |
Former positions of Zheng Tan
| Companies | Position | End |
|---|---|---|
Wuhan Heer Medical Technology Development Co. Ltd.
 Wuhan Heer Medical Technology Development Co. Ltd. Medical SpecialtiesHealth Technology Engages in medical equipment development operation | Corporate Officer/Principal | 01/08/2015 |
| SHAANXI KANGHUI PHARMACEUTICAL CO., LTD. | Corporate Officer/Principal | 01/01/2013 |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
5
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
Wuhan Heer Medical Technology Development Co. Ltd.
Wuhan Heer Medical Technology Development Co. Ltd. Medical SpecialtiesHealth Technology Engages in medical equipment development operation | Health Technology |
Shaanxi Kanghui Pharmaceutical Co., Ltd.
 Shaanxi Kanghui Pharmaceutical Co., Ltd. Pharmaceuticals: MajorHealth Technology Manufactures and wholesales pharmaceutical products | Health Technology |
Immunotech Biopharm Ltd.
 Immunotech Biopharm Ltd. Pharmaceuticals: MajorHealth Technology Researches and develops, manufactures and commercializes immune cell products for treatments of cancers | Health Technology |
Jy Research Holdings Ltd. | |
Immunotech Applied Science Ltd. | |
Ankang Ruihe Biomedical Technology (Beijing) Co., Ltd.
Ankang Ruihe Biomedical Technology (Beijing) Co., Ltd. Information Technology ServicesTechnology Services Provides technical development, consulting services | Technology Services |
Brainaurora Medical Technology Ltd.
 Brainaurora Medical Technology Ltd. BiotechnologyHealth Technology Engages in research and development of medical-grade digital therapeutics (DTx) product | Health Technology |
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