| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Sunrise Brokers (Hong Kong) Limited | Rep | Dealing in futures contracts | 2019-07-02 | 2021-10-31 |
| Rep | Dealing in securities | 2019-07-02 | 2021-10-31 | |
| T.F.S. Derivatives HK Limited | Rep | Dealing in futures contracts | 2012-04-23 | 2018-12-03 |
| Rep | Dealing in futures contracts | 2011-05-30 | 2011-12-28 |