| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CEPA ALLIANCE SECURITIES LIMITED | RO | Dealing in securities | 2006-11-03 | 2024-02-29 |
| INTERCHINA SECURITIES LIMITED | RO | Advising on corporate finance | - | 2004-01-14 |
| RO | Advising on securities | - | 2004-01-14 | |
| RO | Asset management | - | 2004-01-14 | |
| RO | Dealing in securities | - | 2006-08-10 |