| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Gentleman Capital Limited | Rep | Asset management | 2021-10-18 | - |
| GOLDHORSE CAPITAL MANAGEMENT (HK) LIMITED | Rep | Asset management | 2020-01-14 | 2021-08-31 |
| Harmony Advisors Limited | Rep | Advising on securities | 2019-11-01 | 2019-12-26 |
| Rep | Asset management | 2017-08-14 | 2019-12-26 | |
| Rep | Dealing in securities | 2017-08-14 | 2019-12-26 |