| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| HING WONG SECURITIES LIMITED | Rep | Dealing in securities | 2011-04-11 | - |
| PRUDENTIAL BROKERAGE LIMITED | Rep | Advising on corporate finance | 2003-04-01 | 2004-06-12 |
| Rep | Advising on securities | 2003-04-01 | 2004-06-12 | |
| Rep | Asset management | 2003-04-01 | 2004-06-12 | |
| Rep | Providing automated trading services | 2003-04-01 | 2004-06-12 | |
| Rep | Dealing in securities | 2003-04-01 | 2011-04-01 | |
| PRUDENTIAL INDEX TRADING COMPANY LIMITED | Rep | Advising on futures contracts | 2003-04-01 | 2004-06-12 |
| Rep | Asset management | 2003-04-01 | 2004-06-12 | |
| Rep | Dealing in futures contracts | 2003-04-01 | 2011-04-01 |