| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| T.F.S. Derivatives HK Limited | Rep | Dealing in futures contracts | 2019-12-11 | 2020-08-14 |
| Rep | Dealing in securities | 2019-12-11 | 2020-08-14 | |
| TULLETT PREBON (HONG KONG) LIMITED | RO | Providing automated trading services | 2017-11-13 | 2019-12-02 |
| RO | Dealing in futures contracts | 2011-07-27 | 2019-12-02 | |
| RO | Dealing in securities | 2011-07-27 | 2019-12-02 | |
| Rep | Dealing in futures contracts | 2010-10-26 | 2011-07-27 | |
| Rep | Dealing in securities | 2010-10-26 | 2011-07-27 | |
| GFI (HK) SECURITIES L.L.C. | Rep | Dealing in securities | 2009-02-12 | 2010-07-02 |