| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Keming Capital (HK) Limited | RO | Advising on securities | 2020-06-05 | 2025-07-18 |
| RO | Asset management | 2020-06-05 | 2025-07-18 | |
| Jasper Capital Hong Kong Limited | RO | Advising on securities | 2018-06-15 | 2019-01-31 |
| RO | Asset management | 2018-06-15 | 2019-01-31 | |
| SG SECURITIES (HK) LIMITED | Rep | Dealing in futures contracts | 2012-09-18 | 2014-05-15 |
| Daiwa Capital Markets Hong Kong Limited | Rep | Dealing in futures contracts | 2010-07-07 | 2012-06-20 |
| Rep | Dealing in securities | 2010-07-07 | 2012-06-20 |