| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Foundation Asset Management (HK) Limited | RO | Asset management | 2009-03-26 | 2019-11-30 |
| Rep | Asset management | 2008-08-05 | 2009-03-26 | |
| CELESTIAL SECURITIES LIMITED | Rep | Dealing in securities | 2005-08-15 | 2007-05-01 |
| Tung Shing Securities (Brokers) Limited | Rep | Dealing in securities | 2004-03-15 | 2005-08-15 |
| DBS VICKERS (HONG KONG) LIMITED | Rep | Dealing in securities | 2003-08-27 | 2003-12-04 |
| DBS VICKERS SECURITIES (HONG KONG) LIMITED DBS | Rep | Advising on corporate finance | - | 2003-08-26 |
| Rep | Advising on securities | - | 2003-08-26 | |
| Rep | Asset management | - | 2003-08-26 | |
| Rep | Dealing in securities | - | 2003-10-30 |