| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Japaninvest (Hong Kong) Limited | Rep | Advising on securities | 2011-03-14 | 2013-07-12 |
| BOCI SECURITIES LIMITED | RO | Dealing in securities | 2007-02-13 | 2010-06-22 |
| Rep | Dealing in securities | 2005-04-07 | 2007-02-13 | |
| Standard Chartered Securities (Hong Kong) Limited | Rep | Advising on corporate finance | - | 2004-08-21 |
| Rep | Advising on securities | - | 2004-08-21 | |
| Rep | Asset management | - | 2004-08-21 | |
| Rep | Dealing in securities | - | 2004-08-21 |