| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| MIZUHO SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2011-08-15 | 2012-09-12 |
| Virtu ITG Hong Kong Limited | Rep | Providing automated trading services | 2009-06-19 | 2010-11-12 |
| Rep | Dealing in securities | 2009-06-19 | 2010-11-12 |