| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| UBS DERIVATIVES HONG KONG LIMITED | Rep | Dealing in futures contracts | 2010-03-02 | 2011-05-03 |
| UBS SECURITIES ASIA LIMITED | Rep | Dealing in futures contracts | 2010-03-02 | 2011-05-03 |
| Rep | Dealing in securities | 2010-03-02 | 2011-05-03 | |
| UBS SECURITIES HONG KONG LIMITED | Rep | Dealing in securities | 2010-03-02 | 2011-05-03 |
| Cowen Structured Products Hong Kong Limited | RO | Dealing in securities | 2006-10-20 | 2007-03-09 |
| Interactive Brokers Hong Kong Limited | Rep | Advising on corporate finance | - | 2003-12-31 |
| Rep | Advising on securities | - | 2003-12-31 | |
| Rep | Asset management | - | 2003-12-31 | |
| Rep | Dealing in securities | - | 2003-12-31 |