| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| IPP Financial Advisers Limited | Rep | Advising on securities | 2009-04-14 | 2014-04-14 |
| Rep | Dealing in securities | 2009-04-14 | 2014-04-14 | |
| Manulife Investment Management (Hong Kong) Limited | Rep | Dealing in securities | 2005-02-14 | 2008-07-29 |