| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BOCOM International Securities Limited | Rep | Advising on securities | 2023-07-28 | - |
| SPDB International Securities Limited | Rep | Advising on securities | 2021-12-17 | 2023-07-05 |
| Morgan Stanley Asia Limited | Rep | Advising on securities | 2019-01-15 | 2021-06-22 |
| Rep | Dealing in securities | 2019-01-15 | 2021-06-22 |