| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| UPBEST SECURITIES COMPANY LIMITED | Rep | Advising on securities | 2018-08-21 | - |
| Rep | Dealing in securities | 2018-08-21 | - | |
| Julius Baer (Hong Kong) Limited | Rep | Advising on securities | 2009-04-29 | 2011-06-13 |
| Rep | Dealing in securities | 2009-04-29 | 2011-06-13 | |
| Citigroup Global Markets Asia Limited | Rep | Advising on corporate finance | 2003-04-01 | 2003-07-31 |
| Rep | Advising on securities | 2003-04-01 | 2003-07-31 | |
| Rep | Asset management | 2003-04-01 | 2003-07-31 | |
| Rep | Providing automated trading services | 2003-04-01 | 2003-07-31 | |
| Rep | Dealing in securities | 2003-04-01 | 2003-07-31 | |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | Advising on futures contracts | 2003-04-01 | 2003-07-31 |
| Rep | Asset management | 2003-04-01 | 2003-07-31 | |
| Rep | Dealing in futures contracts | 2003-04-01 | 2003-07-31 |