| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| HANG TAI SECURITIES LIMITED | RO | Dealing in securities | 2013-06-07 | 2013-09-16 |
| RO | Advising on corporate finance | - | 2005-01-20 | |
| RO | Advising on securities | - | 2005-01-20 | |
| RO | Asset management | - | 2005-01-20 | |
| RO | Dealing in securities | - | 2013-02-15 |