| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| MIZUHO SECURITIES ASIA LIMITED | Rep | Advising on securities | 2011-04-13 | 2013-07-19 |
| Rep | Dealing in securities | 2011-04-13 | 2013-07-19 | |
| DEUTSCHE SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2009-09-11 | 2010-11-17 |
| Morgan Stanley Asia Limited | Rep | Dealing in securities | 2007-12-14 | 2009-07-30 |