| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Nice Talent Asset Management Limited | Rep | Advising on securities | 2025-06-09 | - |
| Rep | Asset management | 2025-06-09 | - | |
| Rep | Dealing in securities | 2025-06-09 | - | |
| CA Premium International (HK) Limited | Rep | Leveraged foreign exchange trading | 2007-05-31 | 2007-06-22 |
| TISCO SECURITIES HONG KONG LIMITED | Rep | Dealing in securities | 2005-03-08 | 2006-02-03 |