| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Interactive Brokers Hong Kong Limited | Rep | Leveraged foreign exchange trading | 2023-08-21 | - |
| Rep | Dealing in futures contracts | 2022-11-30 | - | |
| Rep | Dealing in securities | 2022-10-24 | - | |
| FIL Investment Management (Hong Kong) Limited | Rep | Advising on securities | 2022-05-05 | 2022-07-08 |
| Rep | Advising on securities | 2018-12-04 | 2021-02-26 | |
| Rep | Dealing in securities | 2018-12-04 | 2022-07-08 |