| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SEAGA INTERNATIONAL LIMITED | Rep | Dealing in securities | 2022-05-11 | 2024-09-13 |
| Stifel Hong Kong Limited | RO | Dealing in securities | 2020-10-15 | 2021-12-31 |
| Rep | Dealing in securities | 2019-03-21 | 2020-10-15 | |
| UBS Asset Management (Hong Kong) Limited | Rep | Advising on securities | 2008-01-22 | 2018-12-21 |
| Rep | Asset management | 2008-01-22 | 2018-12-21 |