| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Credit Suisse (Hong Kong) Limited | Rep | Providing automated trading services | 2010-02-26 | 2013-11-01 |
| Rep | Advising on securities | 2010-02-26 | 2024-01-19 | |
| Rep | Dealing in futures contracts | 2010-02-26 | 2024-01-19 | |
| Rep | Dealing in securities | 2010-01-29 | 2024-01-19 | |
| Credit Agricole Securities (Asia) Limited | Rep | Dealing in securities | 2005-06-01 | 2010-01-05 |
| CHIEF SECURITIES LIMITED | Rep | Dealing in securities | 2003-11-03 | 2005-04-27 |