| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| WINNINGTON CAPITAL LIMITED | RO | Asset management | 2012-11-09 | 2015-01-16 |
| RO | Advising on futures contracts | 2010-05-11 | 2015-01-16 | |
| Rep | Advising on futures contracts | 2005-10-28 | 2010-05-11 | |
| Rep | Asset management | 2005-10-28 | 2012-11-09 | |
| RO | Advising on securities | 2005-09-12 | 2015-01-16 | |
| Rep | Advising on securities | 2005-07-13 | 2005-09-12 | |
| CONTINUITY CAPITAL (HONG KONG) LIMITED | RO | Advising on securities | - | 2005-03-31 |