| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| EWARTON SECURITIES LIMITED | Rep | Dealing in securities | 2003-09-18 | 2013-03-31 |
| HING WAI ALLIED SECURITIES LIMITED | Rep | Advising on corporate finance | - | 2003-05-02 |
| Rep | Advising on securities | - | 2003-05-02 | |
| Rep | Asset management | - | 2003-05-02 | |
| Rep | Dealing in securities | - | 2003-05-02 |