| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Credit Suisse Securities (Hong Kong) Limited | Rep | Dealing in securities | 2005-04-14 | 2010-10-12 |
| Credit Suisse (Hong Kong) Limited | Rep | Providing automated trading services | - | 2003-08-22 |
| Rep | Dealing in securities | - | 2010-10-12 |