| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| ETRADE SECURITIES (HONG KONG) LIMITED | RO | Advising on securities | 2007-12-28 | 2016-03-10 |
| RO | Dealing in securities | 2007-12-28 | 2016-03-10 | |
| Rep | Leveraged foreign exchange trading | 2007-01-23 | 2010-11-01 | |
| Rep | Advising on securities | 2006-12-05 | 2007-12-28 | |
| Rep | Dealing in securities | 2006-12-05 | 2007-12-28 | |
| Boom Securities (H.K.) Limited | RO | Providing automated trading services | - | 2006-10-27 |
| RO | Dealing in securities | - | 2006-10-27 | |
| Win Securities Limited | RO | Providing automated trading services | - | 2006-10-27 |
| RO | Dealing in securities | - | 2006-10-27 |