| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| MIZUHO SECURITIES ASIA LIMITED | Rep | Advising on securities | 2009-10-12 | 2015-12-14 |
| FOX-PITT, KELTON (ASIA) LIMITED | Rep | Advising on securities | 2008-06-23 | 2009-09-30 |
| BEAR STEARNS ASIA LIMITED | Rep | Dealing in securities | 2003-04-10 | 2004-11-16 |
| Rep | Advising on securities | 2003-04-10 | 2008-05-30 |