| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| PHILLIP SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2007-05-15 | 2020-07-07 |
| STOCKWELL SECURITIES LIMITED | Rep | Dealing in securities | 2007-01-22 | 2007-05-02 |
| Rep | Dealing in securities | 2005-09-20 | 2006-08-28 | |
| ORIENTAL PATRON SECURITIES LIMITED | Rep | Advising on corporate finance | - | 2004-05-24 |
| Rep | Advising on securities | - | 2004-05-24 | |
| Rep | Asset management | - | 2004-05-24 | |
| Rep | Dealing in securities | - | 2005-09-20 |