| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Middle Island Capital (Hong Kong) Limited | RO | Asset management | 2008-04-30 | 2008-11-30 |
| UBS SECURITIES ASIA LIMITED | Rep | Dealing in futures contracts | 2003-06-11 | 2006-09-16 |
| Rep | Advising on corporate finance | - | 2003-05-12 | |
| Rep | Advising on securities | - | 2003-05-12 | |
| Rep | Asset management | - | 2003-05-12 | |
| Rep | Dealing in securities | - | 2006-09-16 | |
| UBS SECURITIES HONG KONG LIMITED | Rep | Advising on corporate finance | - | 2003-05-12 |
| Rep | Advising on securities | - | 2003-05-12 | |
| Rep | Asset management | - | 2003-05-12 | |
| Rep | Dealing in securities | - | 2006-09-16 |