| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Virtu ITG Hong Kong Limited | Rep | Providing automated trading services | 2009-11-06 | 2021-09-30 |
| Rep | Dealing in securities | 2009-11-06 | 2021-09-30 | |
| Morgan Stanley Hong Kong Securities Limited | Rep | Dealing in securities | 2006-05-04 | 2008-11-20 |
| Morgan Stanley Asia Limited | Rep | Providing automated trading services | 2005-09-05 | 2008-11-20 |
| Rep | Dealing in securities | 2005-09-05 | 2008-11-20 | |
| Morgan Stanley Hong Kong Futures Limited | Rep | Providing automated trading services | 2005-09-05 | 2008-11-20 |
| Rep | Dealing in futures contracts | 2005-09-05 | 2008-11-20 |