| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CTBC Asia Limited | RO | Advising on corporate finance | 2006-03-13 | 2022-08-01 |
| RO | Advising on securities | 2006-03-13 | 2022-08-01 | |
| RO | Asset management | 2006-03-13 | 2022-08-01 | |
| RO | Dealing in securities | 2006-03-13 | 2022-08-01 | |
| KGI WEALTH MANAGEMENT LIMITED | RO | Advising on corporate finance | 2005-05-30 | 2005-10-07 |
| RO | Advising on securities | 2005-05-30 | 2005-10-07 | |
| RO | Dealing in securities | 2005-05-30 | 2005-10-07 | |
| Rep | Advising on corporate finance | 2004-10-25 | 2005-05-30 | |
| Rep | Advising on securities | 2004-10-25 | 2005-05-30 | |
| Rep | Asset management | 2004-08-30 | 2005-03-18 | |
| Rep | Dealing in securities | 2004-08-30 | 2005-05-30 | |
| CTBC Asia Limited | RO | Asset management | 2004-01-14 | 2004-03-15 |
| RO | Dealing in securities | 2004-01-14 | 2004-03-15 |