| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| S&P GLOBAL RATINGS HONG KONG LIMITED | RO | Providing credit rating services | 2019-11-27 | - |
| Rep | Providing credit rating services | 2013-07-31 | 2019-11-27 | |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Advising on securities | 2007-09-20 | 2008-09-29 |