| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| WINTONE SECURITIES LIMITED | RO | Dealing in futures contracts | 2009-10-29 | 2011-04-08 |
| RO | Dealing in securities | 2004-02-16 | 2021-05-01 | |
| ASG BROKERAGE LIMITED | RO | Advising on corporate finance | - | 2003-09-04 |
| RO | Advising on securities | - | 2003-09-04 | |
| RO | Asset management | - | 2003-09-04 | |
| RO | Dealing in securities | - | 2004-01-20 | |
| ASG FUTURES LIMITED | Rep | Advising on futures contracts | - | 2003-09-04 |
| Rep | Asset management | - | 2003-09-04 | |
| Rep | Dealing in futures contracts | - | 2004-01-20 |