| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| G70 Wealth Management Limited | RO | Advising on securities | 2024-12-03 | - |
| RO | Asset management | 2024-12-03 | - | |
| SINO FINANCIAL ASSET MANAGEMENT LIMITED | RO | Advising on securities | 2022-08-08 | 2024-08-31 |
| RO | Asset management | 2022-08-08 | 2024-08-31 | |
| FOREVER ASSET MANAGEMENT LIMITED | RO | Advising on securities | 2021-01-11 | 2022-08-04 |
| RO | Asset management | 2016-12-05 | 2022-08-04 | |
| SILVERSTONE INVESTMENTS LIMITED (HK) | RO | Asset management | 2003-04-01 | 2016-11-30 |