| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| KGI ASIA LIMITED | Rep | Dealing in securities | 2017-10-03 | 2024-06-12 |
| Rep | Dealing in securities | 2014-03-10 | 2017-10-02 | |
| KAM FAI SECURITIES CO., LIMITED | Rep | Dealing in securities | 2012-12-18 | 2014-02-26 |
| FULBRIGHT SECURITIES LIMITED | Rep | Dealing in securities | 2010-02-22 | 2012-12-13 |
| XinKong International Securities Limited | Rep | Dealing in securities | 2009-11-16 | 2010-02-06 |
| GREATER CHINA SECURITIES LIMITED | Rep | Advising on corporate finance | - | 2003-08-13 |
| Rep | Advising on securities | - | 2003-08-13 | |
| Rep | Asset management | - | 2003-08-13 | |
| Rep | Dealing in securities | - | 2009-11-06 |