| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CGS International Securities Hong Kong Limited | Rep | Dealing in securities | 2009-02-04 | 2009-02-28 |
| BOCI SECURITIES LIMITED | Rep | Advising on securities | 2007-11-30 | 2008-10-07 |
| Rep | Dealing in securities | 2007-11-30 | 2008-10-07 |