| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Quam Securities Limited | Rep | Asset management | 2022-01-06 | - |
| Rep | Dealing in futures contracts | 2011-06-24 | - | |
| Rep | Dealing in securities | 2011-06-24 | - | |
| PHILLIP COMMODITIES (HK) LIMITED | Rep | Dealing in futures contracts | 2010-03-04 | 2011-06-20 |
| PHILLIP SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2009-10-09 | 2011-06-20 |