| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Morgan Stanley Asia Limited | Rep | Dealing in securities | 2025-01-20 | - |
| Morgan Stanley Hong Kong Securities Limited | Rep | Dealing in futures contracts | 2025-01-20 | - |
| GOLDMAN SACHS (ASIA) SECURITIES LIMITED | Rep | Dealing in futures contracts | 2018-08-01 | 2023-01-17 |
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | Dealing in securities | 2018-07-20 | 2023-01-17 |
| SG SECURITIES (HK) LIMITED | Rep | Dealing in securities | 2016-09-09 | 2018-06-22 |