| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| ASPEN HILL PARTNERS (HONG KONG) LIMITED | RO | Advising on securities | 2019-07-03 | - |
| RO | Asset management | 2019-07-03 | - | |
| Rep | Advising on securities | 2019-05-02 | 2019-07-03 | |
| Rep | Asset management | 2019-05-02 | 2019-07-03 | |
| City Financial Investment Company (Hong Kong) Limited | Rep | Asset management | 2017-05-09 | 2019-04-08 |
| AM Squared Limited | Rep | Asset management | 2013-03-04 | 2017-03-16 |