| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BOCOM International Securities Limited | RO | Advising on securities | 2023-03-02 | 2024-07-15 |
| Rep | Advising on securities | 2022-12-09 | 2023-03-02 | |
| SPDB International Securities Limited | RO | Advising on securities | 2019-12-19 | 2022-11-25 |
| SPDB International Investment Management Limited | Rep | Advising on securities | 2017-05-22 | 2020-04-16 |
| Morgan Stanley Asia Limited | Rep | Advising on corporate finance | - | 2004-02-11 |
| Rep | Providing automated trading services | - | 2004-02-11 | |
| Rep | Advising on securities | - | 2016-02-24 | |
| Rep | Dealing in securities | - | 2016-02-24 |