Jianwen Xiao
Director/Board Member at China National Offshore Oil Co. (Tianjin Branch)
Net worth: 473 834 $ as of 2024-04-29
Profile
Mr. Jianwen Xiao is Commissioner-Asset Management Department at China National Offshore Oil Corp.
and Supervisor-Internal Auditor at China Offshore Oil & Gas Development & Utilization Co., Ltd.
He is on the Board of Directors at China National Offshore Oil Co. (Tianjin Branch).
Mr. Xiao was previously employed as a Director-Supervisory Board by Offshore Oil Engineering Co., Ltd.
and Supervisor by China Oilfield Services Ltd.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
4DMEDICAL LTD
0.31% | 2023-08-15 | 1,216,176 ( 0.31% ) | 473 834 $ | 2024-04-29 |
Jianwen Xiao active positions
| Companies | Position | Start |
|---|---|---|
China Offshore Oil & Gas Development & Utilization Co., Ltd.
 China Offshore Oil & Gas Development & Utilization Co., Ltd. Oil & Gas ProductionEnergy Minerals China Offshore Oil & Gas Development & Utilization Co., Ltd. explores and mines for oil and gas resources. The company is based in Beijing, China. The Chinese company is a subsidiary of China National Offshore Oil Corporation (CNOOC) and ultimately controlled by the Government of China. | Corporate Officer/Principal | 2010-02-02 |
China National Offshore Oil Co. (Tianjin Branch)
 China National Offshore Oil Co. (Tianjin Branch) Integrated OilEnergy Minerals China National Offshore Oil Co. (Tianjin Branch) is a Chinese company that develops and explores oil and gas. The company is based in Tianjin, China and ultimately controlled by the Government of China. | Director/Board Member | 2010-02-08 |
Former positions of Jianwen Xiao
| Companies | Position | End |
|---|---|---|
| OFFSHORE OIL ENGINEERING CO.,LTD | Director/Board Member | 2010-02-02 |
| CHINA OILFIELD SERVICES LIMITED | Corporate Officer/Principal | 2007-06-03 |
China National Offshore Oil Corp.
 China National Offshore Oil Corp. Oil & Gas ProductionEnergy Minerals China National Offshore Oil Corp. explores oil and gas properties. The firm offers oil and gas exploitation, chemical and fertilizer production and refining, natural gas and power generation, new energies development, financial and logistic services. The company was founded on February 15, 1982 and is headquartered in Beijing, China. | Corporate Officer/Principal | - |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 2 |
|---|---|
| CHINA OILFIELD SERVICES LIMITED | Industrial Services |
| OFFSHORE OIL ENGINEERING CO.,LTD | Industrial Services |
| Private companies | 3 |
|---|---|
China National Offshore Oil Corp.
China National Offshore Oil Corp. Oil & Gas ProductionEnergy Minerals China National Offshore Oil Corp. explores oil and gas properties. The firm offers oil and gas exploitation, chemical and fertilizer production and refining, natural gas and power generation, new energies development, financial and logistic services. The company was founded on February 15, 1982 and is headquartered in Beijing, China. | Energy Minerals |
China Offshore Oil & Gas Development & Utilization Co., Ltd.
China Offshore Oil & Gas Development & Utilization Co., Ltd. Oil & Gas ProductionEnergy Minerals China Offshore Oil & Gas Development & Utilization Co., Ltd. explores and mines for oil and gas resources. The company is based in Beijing, China. The Chinese company is a subsidiary of China National Offshore Oil Corporation (CNOOC) and ultimately controlled by the Government of China. | Energy Minerals |
China National Offshore Oil Co. (Tianjin Branch)
China National Offshore Oil Co. (Tianjin Branch) Integrated OilEnergy Minerals China National Offshore Oil Co. (Tianjin Branch) is a Chinese company that develops and explores oil and gas. The company is based in Tianjin, China and ultimately controlled by the Government of China. | Energy Minerals |
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