| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| QUINTAR CAPITAL LIMITED | RO | Asset management | 2016-03-21 | 2020-01-01 |
| CHINA GLORY SECURITIES COMPANY LIMITED | RO | Dealing in futures contracts | 2013-07-09 | 2022-02-18 |
| RO | Dealing in securities | 2013-07-09 | 2022-02-18 | |
| ZMF Asset Management Limited | RO | Asset management | 2011-04-07 | 2014-11-01 |
| UNITED WORLD ONLINE LIMITED | RO | Asset management | 2007-11-19 | 2010-09-30 |
| RO | Advising on securities | 2006-04-19 | 2010-09-30 | |
| RO | Dealing in futures contracts | 2005-08-22 | 2010-09-30 | |
| RO | Dealing in securities | 2004-11-02 | 2010-09-30 | |
| UNITED WORLD SECURITIES (INTERNATIONAL) LIMITED | RO | Advising on securities | 2004-01-02 | 2005-07-20 |
| RO | Asset management | 2004-01-02 | 2005-07-20 | |
| RO | Dealing in securities | 2004-01-02 | 2005-07-20 |