| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Bradbury Securities Limited | Rep | Advising on securities | 2024-04-12 | 2025-11-16 |
| Rep | Dealing in securities | 2024-04-12 | 2025-11-16 | |
| China Renaissance Securities (Hong Kong) Limited | Rep | Advising on securities | 2021-10-04 | 2023-04-14 |