| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| PRINCIPAL INVESTMENT & RETIREMENT SERVICES LIMITED | Rep | Advising on securities | 2015-06-25 | 2018-10-26 |
| Rep | Dealing in securities | 2014-11-07 | 2018-10-26 | |
| PRINCIPAL ASSET MANAGEMENT COMPANY (ASIA) LIMITED | Rep | Advising on securities | 2008-04-29 | 2009-12-07 |