| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Moody's Investors Service Hong Kong Limited | Rep | Providing credit rating services | 2013-09-11 | 2020-05-05 |
| Morgan Stanley Asia Limited | Rep | Advising on corporate finance | - | 2004-02-11 |
| Rep | Providing automated trading services | - | 2004-02-11 | |
| Rep | Advising on securities | - | 2012-05-16 | |
| Rep | Dealing in securities | - | 2012-05-16 |