| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Pacific Aegis Capital Management (IM) Limited | RO | Asset management | 2021-12-07 | 2022-08-09 |
| Olympus Partners Asia Limited (b2018-03-15) | Rep | Advising on securities | 2019-10-11 | 2020-03-24 |
| Rep | Dealing in securities | 2019-10-11 | 2020-03-24 | |
| BGC SECURITIES (HONG KONG) LLC | Rep | Dealing in securities | 2016-09-07 | 2018-08-31 |