| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| ALPHA WEALTH MANAGEMENT LIMITED (HK) | Rep | Advising on securities | 2009-04-01 | 2011-12-01 |
| Sun Life Hong Kong Limited | Rep | Advising on securities | 2004-12-06 | 2009-03-15 |
| AIA WEALTH MANAGEMENT COMPANY LIMITED | Rep | Advising on securities | 2003-11-10 | 2004-07-13 |