| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Fubon Fund Management (Hong Kong) Limited | Rep | Advising on securities | 2020-05-29 | - |
| BOCOM Schroder Asset Management (Hong Kong) Company Limited | Rep | Advising on securities | 2015-10-02 | 2017-08-01 |
| Rep | Dealing in securities | 2015-10-02 | 2017-08-01 | |
| RHB SECURITIES HONG KONG LIMITED | Rep | Advising on securities | 2008-10-13 | 2008-12-13 |
| Rep | Dealing in securities | 2008-10-13 | 2008-12-13 | |
| ORIENTAL PATRON ASIA LIMITED | Rep | Advising on corporate finance | 2006-08-08 | 2006-09-14 |
| OnePlatform Asset Management Limited | Rep | Advising on securities | 2005-11-16 | 2006-05-01 |
| PHILLIP CAPITAL MANAGEMENT (HK) LIMITED | Rep | Advising on securities | 2004-06-03 | 2005-06-09 |
| PHILLIP SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2004-06-03 | 2005-06-09 |