| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| ARK GROUP HOLDINGS (HONG KONG) LIMITED | Rep | Advising on securities | 2024-06-25 | 2025-10-12 |
| Rep | Dealing in securities | 2024-06-25 | 2025-10-12 | |
| TOPAZ CAPITAL MANAGEMENT LIMITED | Rep | Asset management | 2019-10-17 | 2023-05-31 |
| Topaz Financial Group Limited | Rep | Advising on securities | 2019-10-17 | 2023-05-31 |
| Rep | Dealing in securities | 2019-10-17 | 2023-05-31 | |
| MFG Limited (HK) | Rep | Advising on securities | 2018-06-11 | 2019-03-05 |
| Rep | Asset management | 2018-06-11 | 2019-03-05 | |
| Rep | Dealing in securities | 2018-06-11 | 2019-03-05 |