| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| QUBE RESEARCH & TECHNOLOGIES HONG KONG LIMITED | Rep | Asset management | 2023-07-18 | - |
| UBS SECURITIES HONG KONG LIMITED | Rep | Dealing in securities | 2019-01-28 | 2023-03-03 |
| UBS SECURITIES ASIA LIMITED | Rep | Dealing in futures contracts | 2017-08-07 | 2023-03-03 |
| Rep | Dealing in securities | 2017-08-07 | 2023-03-03 | |
| UBS SECURITIES HONG KONG LIMITED | Rep | Dealing in futures contracts | 2017-08-07 | 2023-03-03 |