| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| PRINCIPAL INVESTMENT & RETIREMENT SERVICES LIMITED | Rep | Advising on securities | 2015-06-25 | 2017-09-18 |
| Rep | Dealing in securities | 2014-10-13 | 2017-09-18 | |
| GAIN MILES FINANCIAL PLANNING CONSULTANTS LIMITED | Rep | Dealing in securities | 2013-02-06 | 2014-09-10 |
| INVESCO ASSET MANAGEMENT ASIA LIMITED | Rep | Dealing in securities | 2011-11-02 | 2012-10-24 |
| INVESCO HONG KONG LIMITED (TRADING AS INVESCO ASIA PACIFIC) | Rep | Dealing in securities | 2011-11-02 | 2012-10-24 |