| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Rifa Securities Limited | Rep | Dealing in securities | 2025-05-12 | - |
| RO | Dealing in securities | 2013-03-22 | 2025-05-12 | |
| Rep | Dealing in securities | 2013-02-19 | 2013-03-22 | |
| IMPERIUM INTERNATIONAL SECURITIES LIMITED | Rep | Dealing in securities | 2012-07-27 | 2013-01-31 |
| RO | Dealing in securities | 2010-10-06 | 2012-07-27 | |
| CES Capital International (Hong Kong) Co., Limited | RO | Dealing in securities | 2006-11-17 | 2010-10-01 |
| Rep | Dealing in securities | 2006-08-04 | 2006-11-17 | |
| SINOMAX SECURITIES LIMITED | RO | Dealing in securities | 2003-06-19 | 2006-06-30 |
| CORPORATE BROKERS LIMITED | RO | Advising on corporate finance | 2003-04-01 | 2003-04-14 |
| RO | Advising on securities | 2003-04-01 | 2003-04-14 | |
| RO | Asset management | 2003-04-01 | 2003-04-14 | |
| RO | Providing automated trading services | 2003-04-01 | 2003-04-14 | |
| RO | Dealing in securities | 2003-04-01 | 2003-04-14 |