| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Enhanced Securities Limited | RO | Advising on corporate finance | 2020-03-02 | 2022-07-21 |
| XinKong International Asset Management Limited | Rep | Asset management | 2016-02-04 | 2017-04-07 |
| XinKong International Securities Limited | Rep | Advising on securities | 2016-02-04 | 2017-04-07 |
| BOCI ASIA LIMITED | Rep | Advising on corporate finance | 2010-11-18 | 2015-11-03 |
| DBS ASIA CAPITAL LIMITED | Rep | Advising on securities | 2007-06-15 | 2007-07-26 |
| Rep | Dealing in securities | 2007-06-15 | 2007-07-26 | |
| Rep | Advising on corporate finance | 2007-05-16 | 2007-07-26 | |
| ANGLO CHINESE CORPORATE FINANCE, LIMITED | Rep | Advising on corporate finance | 2005-09-15 | 2007-04-22 |