| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BAN HIN SECURITIES COMPANY LIMITED | RO | Dealing in securities | 2026-07-20 | - |
| Rep | Dealing in securities | 2023-01-03 | 2026-07-20 | |
| YING WAH SECURITIES COMPANY LIMITED | Rep | Advising on securities | 2003-07-24 | 2005-03-29 |
| Rep | Dealing in securities | 2003-07-24 | 2022-12-31 | |
| Bold Win Securities Co. | Rep | Advising on corporate finance | 2003-04-01 | 2003-05-01 |
| Rep | Advising on securities | 2003-04-01 | 2003-05-01 | |
| Rep | Asset management | 2003-04-01 | 2003-05-01 | |
| Rep | Dealing in securities | 2003-04-01 | 2003-05-01 |