| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Definite Capital Management Limited | RO | Asset management | 2025-10-13 | - |
| OP INVESTMENT MANAGEMENT LIMITED | Rep | Asset management | 2025-01-08 | 2025-10-10 |
| BARCLAYS CAPITAL ASIA LIMITED | Rep | Dealing in futures contracts | 2021-11-02 | 2024-08-02 |
| Rep | Dealing in securities | 2021-11-02 | 2024-08-02 | |
| CITIC Securities International Global Markets Limited | Rep | Dealing in futures contracts | 2019-05-02 | 2021-09-24 |
| Rep | Dealing in securities | 2019-05-02 | 2021-09-24 |