| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Sanford C. Bernstein (Hong Kong) Limited | Rep | Advising on securities | 2021-08-03 | 2024-03-28 |
| Rep | Dealing in securities | 2021-08-03 | 2024-03-28 | |
| Credit Suisse (Hong Kong) Limited | Rep | Advising on securities | 2018-02-07 | 2019-07-06 |