| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Micro Connect (H.K.) Investment Management Limited | RO | Advising on securities | 2022-09-05 | 2025-12-31 |
| RO | Asset management | 2022-09-05 | 2025-12-31 | |
| Goldstream Securities Limited | Rep | Dealing in securities | 2017-03-06 | 2018-08-17 |
| Goldstream Capital Management Limited | RO | Asset management | 2015-06-19 | 2022-06-30 |
| RO | Advising on securities | 2014-12-02 | 2022-06-30 | |
| CHINA INTERNATIONAL CAPITAL CORPORATION HONG KONG SECURITIES LIMITED | Rep | Advising on securities | 2010-10-29 | 2013-05-31 |
| Rep | Dealing in securities | 2010-10-29 | 2013-05-31 |