| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Wells Fargo Securities Asia Limited | RO | Advising on corporate finance | 2009-05-20 | 2013-01-07 |
| RO | Advising on securities | 2008-10-30 | 2013-01-07 | |
| RO | Asset management | 2008-10-30 | 2013-01-07 | |
| RO | Dealing in securities | 2008-10-30 | 2013-01-07 | |
| Wachovia Advisors International Limited | RO | Advising on securities | 2008-06-02 | 2010-06-30 |
| RO | Asset management | 2008-06-02 | 2010-06-30 | |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Advising on securities | 2005-01-18 | 2007-10-06 |