| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GF FUTURES (HONG KONG) CO., LIMITED | Rep | Dealing in futures contracts | 2009-08-18 | - |
| GF Securities (Hong Kong) Brokerage Limited | Rep | Dealing in securities | 2007-06-11 | - |
| Rakuten Securities Hong Kong Limited | Rep | Leveraged foreign exchange trading | 2005-06-24 | 2007-03-30 |