| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Rostrum Grand Limited | RO | Asset management | 2025-04-15 | - |
| Rep | Advising on securities | 2022-07-18 | - | |
| Rep | Asset management | 2022-07-18 | 2025-04-15 | |
| Synergy Fund Management Group Limited | Rep | Advising on securities | 2016-07-14 | 2021-02-11 |
| Rep | Asset management | 2016-07-14 | 2021-02-11 | |
| Vision Asset Management (HK) Limited | Rep | Asset management | 2014-11-26 | 2015-07-17 |