| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Elevation Capital Limited | RO | Dealing in securities | 2020-09-29 | - |
| SOLARSTONE CAPITAL LIMITED | RO | Dealing in securities | 2019-06-03 | 2020-09-22 |
| Rep | Dealing in securities | 2019-05-20 | 2019-06-03 | |
| KOALA SECURITIES LIMITED | RO | Advising on securities | 2016-08-15 | 2019-03-07 |
| RO | Dealing in securities | 2016-04-11 | 2019-03-07 | |
| Rep | Dealing in securities | 2015-12-17 | 2016-04-11 | |
| Minerva Holding Financial Securities Limited | Rep | Dealing in securities | 2005-11-16 | 2014-12-31 |
| ONE CHINA SECURITIES LIMITED | Rep | Dealing in securities | 2004-03-16 | 2005-11-05 |
| Hongkong Bay Securities Limited | Rep | Advising on corporate finance | 2003-04-01 | 2003-09-24 |
| Rep | Advising on securities | 2003-04-01 | 2003-09-24 | |
| Rep | Asset management | 2003-04-01 | 2003-09-24 | |
| Rep | Dealing in securities | 2003-04-01 | 2004-03-08 |