| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Mage Securities Limited | Rep | Dealing in securities | 2016-09-19 | 2017-02-22 |
| HAITONG INTERNATIONAL SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2009-08-21 | 2015-06-04 |
| DBS VICKERS (HONG KONG) LIMITED | Rep | Dealing in securities | 2008-06-12 | 2008-08-01 |
| HOENIG (FAR EAST) LIMITED | Rep | Dealing in securities | 2004-02-23 | 2004-03-31 |
| Virtu ITG Hong Kong Limited | Rep | Providing automated trading services | 2004-02-20 | 2008-04-14 |
| Rep | Dealing in securities | 2004-02-20 | 2008-04-14 | |
| HOENIG (FAR EAST) LIMITED | Rep | Advising on corporate finance | - | 2004-02-19 |
| Rep | Advising on securities | - | 2004-02-19 | |
| Rep | Asset management | - | 2004-02-19 | |
| Rep | Dealing in securities | - | 2004-02-20 |