| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| MACQUARIE CAPITAL LIMITED | Rep | Dealing in securities | 2009-06-09 | 2012-11-30 |
| DEUTSCHE SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2007-11-29 | 2009-01-01 |
| SAMSUNG SECURITIES (ASIA) LIMITED | Rep | Dealing in securities | 2005-01-31 | 2007-07-20 |