| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Quam Securities Limited | Rep | Advising on corporate finance | 2021-12-29 | 2022-01-12 |
| Rep | Dealing in securities | 2021-12-29 | 2022-01-12 | |
| GIRAFFE CAPITAL LIMITED | Rep | Dealing in securities | 2018-05-31 | 2021-12-10 |
| Rep | Advising on corporate finance | 2017-03-16 | 2021-12-10 | |
| Changjiang Corporate Finance (HK) Limited | Rep | Advising on corporate finance | 2015-01-21 | 2015-07-11 |