| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Marex Financial Services Hong Kong Limited | Rep | Dealing in futures contracts | 2018-05-25 | - |
| Rep | Dealing in securities | 2018-04-24 | - | |
| T.F.S. Derivatives HK Limited | Rep | Dealing in securities | 2016-05-04 | 2017-11-20 |
| GFI (HK) SECURITIES L.L.C. | Rep | Providing automated trading services | 2015-03-30 | 2015-11-04 |
| Rep | Dealing in securities | 2015-03-30 | 2015-11-04 |