| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Interactive Brokers Hong Kong Limited | Rep | Dealing in futures contracts | 2015-05-21 | 2015-10-02 |
| Rep | Dealing in securities | 2015-05-21 | 2015-10-02 | |
| Rep | Leveraged foreign exchange trading | 2015-05-21 | 2015-10-02 | |
| Interactive Brokers LLC | Rep | Dealing in futures contracts | 2014-01-15 | 2015-10-02 |
| Rep | Dealing in securities | 2014-01-15 | 2015-10-02 | |
| Rep | Leveraged foreign exchange trading | 2013-12-20 | 2015-10-02 | |
| Rakuten Securities Hong Kong Limited | Rep | Leveraged foreign exchange trading | 2011-02-16 | 2013-12-03 |