| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CES Commodities (HK) Limited | Rep | Dealing in futures contracts | 2014-10-03 | - |
| Everbright Securities Investment Services (HK) Limited | Rep | Dealing in securities | 2014-10-03 | - |
| Quam Securities Limited | Rep | Dealing in futures contracts | 2011-09-23 | 2014-09-06 |
| Rep | Dealing in securities | 2011-09-23 | 2014-09-06 | |
| PHILLIP COMMODITIES (HK) LIMITED | Rep | Advising on futures contracts | 2009-03-18 | 2011-09-17 |
| Rep | Dealing in futures contracts | 2008-07-18 | 2011-09-17 | |
| PHILLIP SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2008-07-18 | 2011-09-17 |