| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Adamas Asset Management (HK) Limited | RO | Asset management | 2020-11-27 | 2021-01-05 |
| Rep | Asset management | 2020-10-09 | 2020-11-27 | |
| SMART FULLRICH CAPITAL LIMITED | RO | Advising on securities | 2019-09-25 | 2020-04-13 |
| RO | Asset management | 2019-09-25 | 2020-04-13 | |
| RO | Dealing in securities | 2019-09-25 | 2020-04-13 | |
| CHUNG LEE SECURITIES COMPANY LIMITED | RO | Dealing in securities | 2017-02-09 | 2018-01-16 |
| Rep | Dealing in securities | 2017-02-01 | 2017-02-09 | |
| Manulife Investment Management (Hong Kong) Limited | RO | Dealing in securities | 2016-03-02 | 2017-01-06 |
| IPP Financial Advisers Limited | RO | Advising on securities | 2007-04-12 | 2008-04-14 |
| RO | Dealing in securities | 2007-04-12 | 2008-04-14 | |
| PACIFIC WORLD ASSET MANAGEMENT LIMITED | Rep | Advising on securities | 2004-03-30 | 2005-07-16 |
| Rep | Asset management | 2004-03-30 | 2005-07-16 |