| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| L&S Investment Management Limited | RO | Advising on securities | 2025-06-12 | - |
| RO | Asset management | 2025-06-12 | - | |
| Carrington Asset Management Limited | RO | Advising on securities | 2021-04-20 | 2023-06-14 |
| RO | Asset management | 2019-08-19 | 2023-06-14 | |
| Rep | Asset management | 2019-03-01 | 2019-08-19 | |
| Kylin International (HK) Co., Limited | Rep | Asset management | 2017-03-31 | 2017-11-01 |
| DaoKou Asset Management Limited | Rep | Advising on securities | 2016-04-28 | 2016-09-12 |
| Rep | Asset management | 2016-04-28 | 2016-09-12 | |
| DaoKou Securities Limited | Rep | Dealing in securities | 2016-04-28 | 2016-09-12 |
| Seazen Resources Asset Management Limited | Rep | Advising on securities | 2015-03-06 | 2016-03-23 |
| Rep | Asset management | 2015-03-06 | 2016-03-23 | |
| Rep | Dealing in securities | 2015-03-06 | 2016-03-23 | |
| HONG KONG FOREX INVESTMENT LIMITED | Rep | Leveraged foreign exchange trading | 2003-04-01 | 2003-10-10 |