| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Citigroup Global Markets Asia Limited | Rep | Advising on corporate finance | 2005-02-07 | 2008-04-02 |
| Rep | Dealing in securities | 2005-02-07 | 2008-04-02 | |
| Tung Shing Futures (Brokers) Limited | RO | Dealing in futures contracts | 2003-12-16 | 2005-02-04 |
| Tung Shing Securities (Brokers) Limited | RO | Dealing in securities | 2003-12-16 | 2005-02-04 |
| Rep | Advising on corporate finance | - | 2003-10-30 | |
| Rep | Advising on securities | - | 2003-10-30 | |
| Rep | Asset management | - | 2003-10-30 | |
| Rep | Dealing in securities | - | 2003-12-16 |