| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Jefferies Hong Kong Limited | Rep | Dealing in securities | 2024-05-27 | - |
| Morgan Stanley Asia Limited | Rep | Dealing in securities | 2021-08-25 | 2024-02-26 |
| Morgan Stanley Hong Kong Securities Limited | Rep | Dealing in futures contracts | 2021-08-25 | 2024-02-26 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2018-08-06 | 2020-08-17 |
| Merrill Lynch Far East Limited | Rep | Dealing in futures contracts | 2018-08-06 | 2020-08-17 |