| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CTBC Asia Limited | RO | Advising on corporate finance | 2011-10-04 | 2021-10-29 |
| Rep | Advising on corporate finance | 2006-07-17 | 2011-10-04 | |
| CSC ASIA LIMITED | Rep | Advising on securities | - | 2004-03-30 |
| Rep | Asset management | - | 2004-03-30 | |
| Rep | Advising on corporate finance | - | 2006-06-28 |