| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Jin Yi Financial Group Limited | Rep | Advising on securities | 2025-04-15 | - |
| Rep | Dealing in securities | 2025-02-11 | - | |
| CHINA MERCHANTS SECURITIES (HK) CO., LIMITED | Rep | Dealing in securities | 2020-07-20 | 2024-12-31 |
| KARL THOMSON INVESTMENT CONSULTANTS LIMITED | Rep | Advising on securities | 2018-10-09 | 2020-06-29 |
| KARL-THOMSON SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2018-10-09 | 2020-06-29 |