| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| KGI ASIA LIMITED | Rep | Dealing in securities | 2017-10-03 | 2022-01-26 |
| Rep | Dealing in securities | 2017-05-22 | 2017-10-02 | |
| RHB SECURITIES HONG KONG LIMITED | Rep | Dealing in securities | 2014-07-29 | 2016-09-09 |
| STOCKWELL SECURITIES LIMITED | Rep | Dealing in securities | 2013-03-01 | 2014-07-18 |
| UBS SECURITIES HONG KONG LIMITED | Rep | Providing automated trading services | 2011-12-05 | 2012-10-25 |
| UBS SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2008-06-18 | 2012-10-25 |
| UBS SECURITIES HONG KONG LIMITED | Rep | Advising on corporate finance | - | 2005-03-24 |
| Rep | Advising on securities | - | 2005-03-24 | |
| Rep | Asset management | - | 2005-03-24 | |
| Rep | Dealing in securities | - | 2012-10-25 |