| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| MUFG Securities Asia Limited | Rep | Advising on securities | 2011-05-23 | 2012-07-12 |
| Citigroup Global Markets Asia Limited | Rep | Advising on securities | 2010-06-17 | 2011-03-01 |
| Neutral Financial Holding Company Limited | Rep | Advising on corporate finance | 2010-05-11 | 2010-06-02 |
| Rep | Dealing in securities | 2010-05-11 | 2010-06-02 |