| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| iBest Consultants Limited | Rep | Advising on securities | 2010-03-29 | 2010-10-18 |
| Rep | Dealing in securities | 2010-03-29 | 2010-10-18 | |
| CARDINALASIA CONSULTING LIMITED | Rep | Advising on securities | 2009-06-15 | 2010-01-01 |
| Sun Life Hong Kong Limited | Rep | Advising on securities | 2006-09-13 | 2009-02-07 |