| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Quam Securities Limited | Rep | Dealing in futures contracts | 2014-05-29 | 2015-09-01 |
| Rep | Dealing in securities | 2014-05-29 | 2015-09-01 | |
| PHILLIP SECURITIES (HONG KONG) LIMITED | Rep | Advising on securities | 2009-07-24 | 2012-06-01 |
| PHILLIP COMMODITIES (HK) LIMITED | Rep | Dealing in futures contracts | 2006-01-26 | 2012-06-01 |
| PHILLIP SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2006-01-26 | 2012-06-01 |