| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| ASIAN INFRASTRUCTURE FUND ADVISERS LIMITED | RO | Advising on securities | 2005-11-10 | 2010-05-31 |
| RO | Asset management | 2005-11-10 | 2010-05-31 | |
| AIF CAPITAL LIMITED | RO | Asset management | 2005-03-30 | 2016-11-24 |
| RO | Advising on securities | 2003-04-01 | - | |
| AXIA CAPITAL PARTNERS LIMITED | RO | Advising on securities | 2003-04-01 | 2005-03-31 |