| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| PRUDENTIAL BROKERAGE LIMITED | RO | Advising on corporate finance | 2003-04-01 | - |
| RO | Advising on securities | 2003-04-01 | - | |
| RO | Asset management | 2003-04-01 | - | |
| RO | Dealing in securities | 2003-04-01 | - | |
| RO | Providing automated trading services | 2003-04-01 | 2008-04-21 | |
| TIAN YUAN FINANCE LIMITED | RO | Advising on securities | 2003-04-01 | 2016-06-30 |
| RO | Dealing in securities | 2003-04-01 | 2016-06-30 | |
| RO | Asset management | 2003-04-01 | 2016-08-15 | |
| RO | Advising on corporate finance | 2003-04-01 | 2016-10-27 |