| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Jefferies Hong Kong Limited | Rep | Advising on securities | 2025-06-13 | - |
| Rep | Dealing in securities | 2025-06-13 | - | |
| Sanford C. Bernstein (Hong Kong) Limited | Rep | Advising on securities | 2023-06-26 | 2025-03-05 |
| Rep | Dealing in securities | 2023-06-26 | 2025-03-05 | |
| Rep | Advising on securities | 2013-06-11 | 2013-09-02 | |
| Rep | Dealing in securities | 2013-06-11 | 2013-09-02 | |
| Mirae Asset Securities (HK) Limited | Rep | Dealing in securities | 2011-07-06 | 2013-04-10 |