| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| HUNG SING SECURITIES LIMITED | Rep | Dealing in securities | 2018-06-12 | - |
| HUNG SING FUTURES LIMITED | Rep | Dealing in futures contracts | 2006-10-18 | 2016-05-31 |
| HUNG SING SECURITIES LIMITED | Rep | Dealing in securities | 2005-11-07 | 2016-05-31 |