| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Boom Securities (H.K.) Limited | Rep | Providing automated trading services | 2008-05-14 | 2013-06-29 |
| Rep | Dealing in securities | 2008-05-14 | 2013-06-29 | |
| Win Securities Limited | Rep | Providing automated trading services | 2008-05-14 | 2013-06-29 |
| Rep | Dealing in securities | 2008-05-14 | 2013-06-29 |