| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Pulun International Asset Management Limited | RO | Asset management | 2025-01-27 | - |
| Rep | Asset management | 2024-04-16 | 2025-01-27 | |
| Pulun International Securities Limited | RO | Advising on securities | 2022-10-25 | - |
| RO | Dealing in securities | 2022-10-25 | - | |
| RO | Advising on securities | 2021-05-03 | 2022-03-04 | |
| RO | Dealing in securities | 2021-05-03 | 2022-03-04 | |
| Pulun International Asset Management Limited | Rep | Asset management | 2020-10-27 | 2022-03-04 |
| Pulun International Securities Limited | Rep | Advising on securities | 2020-10-27 | 2021-05-03 |
| Rep | Dealing in securities | 2020-10-27 | 2021-05-03 | |
| Hong Tai Securities Limited | Rep | Asset management | 2018-12-04 | 2020-09-25 |
| Rep | Advising on securities | 2018-09-28 | 2020-09-25 | |
| Rep | Dealing in securities | 2018-09-28 | 2020-09-25 | |
| QMIS Asset Management Limited | Rep | Advising on securities | 2017-08-21 | 2018-06-12 |
| QMIS Securities Limited | Rep | Dealing in securities | 2016-07-18 | 2018-06-12 |
| CORE PACIFIC - YAMAICHI INTERNATIONAL (H.K.) LIMITED | Rep | Dealing in securities | 2016-07-01 | 2016-07-06 |
| Rep | Dealing in securities | 2014-09-02 | 2016-06-30 | |
| CORE PACIFIC-YAMAICHI SECURITIES (H.K.) LIMITED | Rep | Dealing in securities | 2014-09-02 | 2016-06-30 |