| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| QUBE RESEARCH & TECHNOLOGIES HONG KONG LIMITED | Rep | Asset management | 2025-06-30 | - |
| BARCLAYS CAPITAL ASIA LIMITED | Rep | Dealing in futures contracts | 2020-03-23 | 2025-04-11 |
| Rep | Dealing in securities | 2020-03-23 | 2025-04-11 | |
| Rep | Dealing in futures contracts | 2017-10-17 | 2019-05-10 | |
| Rep | Dealing in securities | 2017-10-17 | 2019-05-10 |