| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| KGI ASIA LIMITED | Rep | Dealing in securities | 2017-10-03 | 2020-01-31 |
| Rep | Dealing in securities | 2010-09-28 | 2017-10-02 | |
| PHILLIP COMMODITIES (HK) LIMITED | Rep | Dealing in futures contracts | 2007-06-26 | 2010-03-09 |
| PHILLIP SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2007-06-20 | 2010-03-09 |
| SOUTH CHINA SECURITIES LIMITED | Rep | Dealing in securities | 2007-05-14 | 2007-06-07 |