| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BOCI COMMODITIES & FUTURES LIMITED | Rep | Advising on futures contracts | 2021-01-13 | 2024-10-31 |
| Rep | Dealing in futures contracts | 2021-01-13 | 2024-10-31 | |
| HANG SENG INVESTMENT MANAGEMENT LIMITED | Rep | Advising on securities | 2014-03-06 | 2018-06-15 |
| Rep | Asset management | 2014-03-06 | 2018-06-15 | |
| Rep | Dealing in securities | 2014-03-06 | 2018-06-15 | |
| Manulife Investment Management (Hong Kong) Limited | Rep | Asset management | 2007-01-19 | 2013-09-09 |
| AN QIAO INVESTMENT (HONG KONG) LIMITED | Rep | Advising on securities | 2005-07-26 | 2006-07-31 |
| Rep | Asset management | 2005-07-26 | 2006-07-31 |