| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CWB Hong Kong Limited | Rep | Advising on securities | 2007-07-03 | 2017-09-01 |
| Rep | Asset management | 2007-07-03 | 2017-09-01 | |
| HARRIS FRASER (INTERNATIONAL) LIMITED | Rep | Advising on corporate finance | - | 2004-11-26 |
| Rep | Advising on securities | - | 2007-03-01 | |
| Rep | Asset management | - | 2007-03-01 | |
| Rep | Providing automated trading services | - | 2007-03-01 | |
| Rep | Dealing in securities | - | 2007-03-01 |