| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BaoQiao Partners Capital Limited | RO | Dealing in securities | 2008-03-05 | 2008-09-05 |
| RO | Advising on corporate finance | 2008-03-05 | 2010-03-31 | |
| BARON ASIA LIMITED | RO | Advising on corporate finance | 2004-03-24 | 2005-12-22 |
| Joy Silver Limited | RO | Advising on corporate finance | - | 2004-03-24 |