| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Penjing Asset Management (Asia) Limited | Rep | Advising on securities | 2024-04-03 | - |
| Rep | Dealing in securities | 2024-04-03 | - | |
| Rep | Asset management | 2020-01-16 | - | |
| Sigma Capital Management Limited | Rep | Asset management | 2015-12-04 | 2020-01-08 |
| Penjing Asset Management (HK) Limited | Rep | Advising on securities | 2015-02-23 | 2015-09-17 |