| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Impax Asset Management (Hong Kong) Limited | RO | Advising on securities | 2011-08-23 | 2022-10-29 |
| RO | Asset management | 2011-08-23 | 2022-10-29 | |
| AP Asset Management (HK) Limited | RO | Advising on securities | 2011-01-27 | 2011-08-17 |
| RO | Asset management | 2011-01-27 | 2011-08-17 | |
| Rep | Asset management | 2007-05-02 | 2011-01-27 |