| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Waterland Securities (HK) Company Limited | Rep | Dealing in securities | 2010-07-20 | 2011-06-20 |
| JS CRESVALE CAPITAL LIMITED | RO | Dealing in securities | 2005-11-03 | 2009-02-02 |
| JS CRESVALE SECURITIES INTERNATIONAL LIMITED | RO | Dealing in securities | 2004-07-21 | 2009-02-02 |
| Rep | Dealing in securities | 2004-01-15 | 2004-07-21 | |
| SINOPAC SECURITIES (ASIA) LIMITED | Rep | Advising on corporate finance | - | 2004-01-09 |
| Rep | Advising on securities | - | 2004-01-09 | |
| Rep | Asset management | - | 2004-01-13 | |
| Rep | Dealing in securities | - | 2004-01-13 |