| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| ABCI Securities Company Limited | Rep | Advising on securities | 2012-06-18 | - |
| Rep | Dealing in securities | 2012-06-18 | 2012-12-10 | |
| BNP PARIBAS SECURITIES (ASIA) LIMITED | Rep | Advising on securities | 2010-07-27 | 2012-06-01 |
| CLSA RESEARCH LIMITED | Rep | Advising on securities | 2007-02-26 | 2008-11-20 |