| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Jefferies Hong Kong Limited | Rep | Dealing in securities | 2023-11-01 | 2024-11-07 |
| SC Lowy Asset Management (HK) Limited | Rep | Asset management | 2023-03-07 | 2023-07-14 |
| SC Lowy Financial (HK) Limited | Rep | Dealing in securities | 2019-07-04 | 2023-07-14 |
| DEUTSCHE SECURITIES ASIA LIMITED | Rep | Dealing in futures contracts | 2010-08-03 | 2011-12-09 |
| Rep | Dealing in securities | 2010-08-03 | 2011-12-09 |