| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| ENLIGHTEN FUTURES LIMITED | Rep | Dealing in futures contracts | 2010-03-04 | 2010-06-25 |
| ENLIGHTEN SECURITIES LIMITED | Rep | Dealing in securities | 2010-01-18 | 2010-06-25 |
| TSE'S SECURITIES LIMITED | Rep | Dealing in securities | 2005-05-26 | 2005-10-19 |