| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Standard Chartered Securities (Hong Kong) Limited | Rep | Advising on futures contracts | 2019-11-12 | 2021-05-11 |
| Rep | Dealing in futures contracts | 2019-10-16 | 2021-05-11 | |
| SG SECURITIES (HK) LIMITED | Rep | Dealing in futures contracts | 2017-12-12 | 2019-07-05 |