Jun Ma
Chairman at LEYSEN JEWELLERY INC.
Jun Ma active positions
| Companies | Position | Start | End |
|---|---|---|---|
| LEYSEN JEWELLERY INC. | Chairman | 2022-01-09 | - |
| Director/Board Member | 1999-11-21 | 2022-01-09 | |
| Corporate Secretary | 2022-02-07 | 2022-05-04 | |
Nanjing Chuanshi Meijing Investment Management Co., Ltd.
 Nanjing Chuanshi Meijing Investment Management Co., Ltd. Investment ManagersFinance Nanjing Chuanshi Meijing Investment Management Co., Ltd. is a private company that provides investment management services. The company is based in Nanjing, China. The Chinese company was founded in 2011. The CEO is Chun Xiu Yi. | Director/Board Member | - | - |
Joaillerie Leysen Frères SA
 Joaillerie Leysen Frères SA Specialty StoresRetail Trade Joaillerie Leysen Frères SA retails jewelry, watches, and precious stones. It offers bracelets, earrings, necklaces, and rings. The company was founded in 1855 and is headquartered in Brussels, Belgium. | Director/Board Member | 2022-04-10 | - |
| Chief Executive Officer | 2022-04-10 | - |
Career history of Jun Ma
Training of Jun Ma
| China University of Geosciences | Undergraduate Degree |
Statistics
International
| China | 4 |
| Belgium | 2 |
Operational
| Director/Board Member | 3 |
| Chairman | 1 |
| Corporate Secretary | 1 |
Sectoral
| Retail Trade | 3 |
| Consumer Services | 2 |
| Finance | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| LEYSEN JEWELLERY INC. | Retail Trade |
| Private companies | 2 |
|---|---|
Joaillerie Leysen Frères SA
Joaillerie Leysen Frères SA Specialty StoresRetail Trade Joaillerie Leysen Frères SA retails jewelry, watches, and precious stones. It offers bracelets, earrings, necklaces, and rings. The company was founded in 1855 and is headquartered in Brussels, Belgium. | Retail Trade |
Nanjing Chuanshi Meijing Investment Management Co., Ltd.
Nanjing Chuanshi Meijing Investment Management Co., Ltd. Investment ManagersFinance Nanjing Chuanshi Meijing Investment Management Co., Ltd. is a private company that provides investment management services. The company is based in Nanjing, China. The Chinese company was founded in 2011. The CEO is Chun Xiu Yi. | Finance |
- Stock Market
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