| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Asia Frontier Investments Limited | RO | Advising on securities | 2009-10-07 | 2010-05-31 |
| RO | Asset management | 2009-10-07 | 2010-05-31 | |
| Merrill Lynch Far East Limited | Rep | Advising on securities | 2005-04-22 | 2008-01-17 |
| Rep | Dealing in securities | 2005-04-22 | 2008-01-17 | |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on corporate finance | 2003-10-14 | 2008-01-17 |
| Rep | Advising on securities | 2003-10-14 | 2008-01-17 | |
| Rep | Dealing in securities | 2003-10-14 | 2008-10-22 | |
| Merrill Lynch Far East Limited | Rep | Advising on corporate finance | 2003-10-14 | 2008-01-17 |