| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| China Galaxy International Futures (Hong Kong) Co., Limited | Rep | Dealing in futures contracts | 2015-01-14 | 2017-01-01 |
| China Galaxy International Securities (Hong Kong) Co., Limited | Rep | Dealing in securities | 2015-01-14 | 2017-01-01 |
| Quam Securities Limited | Rep | Dealing in futures contracts | 2004-10-26 | 2015-01-13 |
| QUAM FUTURES LIMITED | Rep | Advising on futures contracts | - | 2004-01-10 |
| Rep | Asset management | - | 2004-01-10 | |
| Rep | Dealing in futures contracts | - | 2006-01-31 | |
| Quam Securities Limited | Rep | Advising on corporate finance | - | 2004-01-10 |
| Rep | Advising on securities | - | 2004-01-10 | |
| Rep | Asset management | - | 2004-01-10 | |
| Rep | Dealing in securities | - | 2015-01-13 |