| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Advising on securities | 2026-02-13 | - |
| Rep | Dealing in securities | 2015-06-09 | - | |
| DBS VICKERS SECURITIES ONLINE (HK) LIMITED | Rep | Dealing in securities | 2006-03-01 | 2007-11-24 |
| EMPEROR INTERNATIONAL EXCHANGE (HONG KONG) COMPANY LIMITED | Rep | Leveraged foreign exchange trading | 2005-09-09 | 2006-01-21 |