| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CELESTIAL COMMODITIES LIMITED | Rep | Dealing in futures contracts | 2012-07-11 | 2013-01-10 |
| CELESTIAL SECURITIES LIMITED | Rep | Dealing in securities | 2012-07-11 | 2013-01-10 |
| UOB KAY HIAN FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2012-03-23 | 2012-06-15 |
| UOB KAY HIAN (HONG KONG) LIMITED | Rep | Dealing in securities | 2012-02-13 | 2012-06-15 |
| EAST ASIA SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2006-07-21 | 2010-06-22 |