| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Global Finance Asset Management Limited | Rep | Asset management | 2023-01-03 | 2025-09-11 |
| Rep | Advising on securities | 2022-11-08 | 2025-09-11 | |
| HTF Securities Limited | Rep | Advising on securities | 2020-09-22 | 2022-09-26 |
| Rep | Dealing in securities | 2020-09-22 | 2022-09-26 | |
| JQ Securities (Hong Kong) Limited | Rep | Advising on securities | 2018-08-06 | 2019-01-27 |
| Rep | Dealing in securities | 2018-08-06 | 2019-01-27 | |
| CENTALINE SECURITIES LIMITED | Rep | Dealing in securities | 2017-12-19 | 2018-02-28 |
| CENTALINE WEALTH MANAGEMENT LIMITED | Rep | Advising on securities | 2017-12-19 | 2018-02-28 |
| Rep | Dealing in securities | 2017-12-19 | 2018-02-28 |