| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Blackhorn Wealth Management Limited | Rep | Advising on securities | 2026-07-13 | - |
| Rep | Asset management | 2026-07-13 | - | |
| Hash Blockchain Limited | Rep | Dealing in securities | 2023-01-27 | 2023-11-20 |
| HBS (Hong Kong) Limited | Rep | Advising on securities | 2021-10-28 | 2023-11-20 |
| Rep | Dealing in securities | 2021-10-28 | 2023-11-20 | |
| CHINA EVERBRIGHT SECURITIES (HK) LIMITED | Rep | Advising on securities | 2019-04-24 | 2021-05-15 |
| Rep | Dealing in securities | 2019-04-24 | 2021-05-15 | |
| Everbright Securities Investment Services (HK) Limited | Rep | Advising on securities | 2019-04-24 | 2021-05-15 |
| Rep | Dealing in securities | 2019-04-24 | 2021-05-15 |