| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Triada Capital Limited (HK) | Rep | Advising on securities | 2022-10-13 | 2025-07-16 |
| Rep | Asset management | 2022-10-10 | 2025-07-16 | |
| Dimension Management (HK) Limited | Rep | Asset management | 2021-10-19 | 2022-05-06 |
| AIHC Capital Management Limited | RO | Asset management | 2018-11-08 | 2019-10-31 |
| MacroValue Investors Limited | Rep | Asset management | 2011-03-07 | 2015-08-21 |