| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Sigma Capital Management Limited | Rep | Advising on securities | 2023-11-22 | - |
| Rep | Asset management | 2023-11-22 | - | |
| Rep | Dealing in securities | 2023-11-22 | - | |
| SINOLINK SECURITIES (HONG KONG) COMPANY LIMITED | Rep | Advising on corporate finance | 2021-11-16 | 2023-10-27 |
| Rep | Dealing in securities | 2021-11-16 | 2023-10-27 |