| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BOCI SECURITIES LIMITED | RO | Advising on securities | 2025-10-09 | - |
| RO | Dealing in securities | 2024-01-03 | - | |
| Rep | Dealing in securities | 2013-05-08 | 2024-01-03 | |
| Rep | Advising on securities | 2013-05-08 | 2025-10-09 | |
| Leonteq Securities (Hong Kong) Limited | Rep | Advising on securities | 2011-11-07 | 2013-04-30 |
| Rep | Dealing in securities | 2011-04-19 | 2013-04-30 | |
| Credit Agricole Securities (Asia) Limited | Rep | Dealing in securities | 2003-11-24 | 2010-11-27 |
| RBS Securities (Far East) Limited | Rep | Dealing in securities | 2003-04-01 | 2005-01-03 |