Le Si Ma
Corporate Officer/Principal at China Environment Service Industry Association
Profile
Le Si Ma currently works at China Environment Service Industry Association, as Deputy Secretary from 2007.
Mr. Ma also formerly worked at Tus Environmental Science & Technology Development Co., Ltd., as Board Secretary & Director and Qi An Xin Technology Group, Inc., as Secretary from 2019 to 2023.
Mr. Ma received his graduate degree from Renmin University of China.
Le Si Ma active positions
| Companies | Position | Start |
|---|---|---|
| China Environment Service Industry Association | Corporate Officer/Principal | 29/07/2010 |
Former positions of Le Si Ma
| Companies | Position | End |
|---|---|---|
| QI AN XIN TECHNOLOGY GROUP INC. | Corporate Secretary | 07/02/2023 |
| TUS ENVIRONMENTAL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD. | Director/Board Member | 27/05/2019 |
Training of Le Si Ma
| Renmin University of China | Graduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 2 |
|---|---|
| TUS ENVIRONMENTAL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD. | Industrial Services |
| QI AN XIN TECHNOLOGY GROUP INC. | Distribution Services |
| Private companies | 1 |
|---|---|
| China Environment Service Industry Association |
- Stock Market
- Insiders
- Le Si Ma