| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| China Chengtong (Hong Kong) Asset Management Company Limited | RO | Advising on securities | 2025-01-16 | - |
| RO | Asset management | 2025-01-16 | - | |
| RO | Dealing in securities | 2025-01-16 | - | |
| Rep | Advising on securities | 2024-12-23 | 2025-01-16 | |
| Rep | Asset management | 2024-12-23 | 2025-01-16 | |
| ARTE Capital Management Limited | Rep | Advising on securities | 2024-10-31 | 2024-11-22 |
| Rep | Asset management | 2024-10-31 | 2024-11-22 | |
| North Beta International Securities Limited | Rep | Advising on securities | 2022-08-25 | 2023-08-22 |
| Rep | Dealing in securities | 2022-08-25 | 2023-08-22 | |
| CNCB (Hong Kong) Capital Limited | Rep | Advising on corporate finance | 2021-03-18 | 2022-08-22 |
| Rep | Advising on securities | 2021-03-18 | 2022-08-22 | |
| Rep | Dealing in securities | 2021-03-18 | 2022-08-22 |