Career history of Ho Yin Ma
Former positions of Ho Yin Ma
| Companies | Position | Start | End |
|---|---|---|---|
| CHINA KINGSTONE MINING HOLDINGS LIMITED | Director/Board Member | 24/12/2015 | 12/03/2018 |
| Independent Dir/Board Member | 24/12/2015 | 12/03/2018 |
Training of Ho Yin Ma
| The Hong Kong University of Science & Technology | Undergraduate Degree |
Statistics
International
| Hong Kong | 3 |
Operational
| Director/Board Member | 1 |
| Independent Dir/Board Member | 1 |
| Undergraduate Degree | 1 |
Sectoral
| Non-Energy Minerals | 2 |
| Consumer Services | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| CHINA KINGSTONE MINING HOLDINGS LIMITED | Non-Energy Minerals |
- Stock Market
- Insiders
- Ho Yin Ma
- Experience
