| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| NITTAN CAPITAL ASIA LIMITED | Rep | Dealing in securities | 2011-10-26 | 2012-09-30 |
| DEUTSCHE SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2008-04-28 | 2008-11-05 |
| INSTINET PACIFIC LIMITED | Rep | Advising on securities | 2007-06-08 | 2008-01-28 |
| Rep | Providing automated trading services | 2007-06-08 | 2008-01-28 | |
| Rep | Dealing in securities | 2007-05-29 | 2008-01-28 | |
| Interactive Brokers Hong Kong Limited | Rep | Dealing in securities | 2006-11-09 | 2007-03-16 |
| Rep | Dealing in futures contracts | 2006-10-26 | 2007-03-16 | |
| HSBC FUTURES (SINGAPORE) PTE LTD | Rep | Dealing in futures contracts | 2006-03-10 | 2006-08-21 |