| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CGS International Securities Hong Kong Limited | Rep | Dealing in securities | 2014-11-25 | 2015-08-31 |
| ABN AMRO FINANCIAL PRODUCTS LIMITED | Rep | Dealing in securities | 2009-08-17 | 2014-06-11 |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Dealing in securities | 2006-09-25 | 2008-05-21 |