| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Standard Chartered Securities (Hong Kong) Limited | Rep | Advising on futures contracts | 2018-10-26 | 2023-10-20 |
| Rep | Dealing in futures contracts | 2018-10-26 | 2023-10-20 | |
| BARCLAYS CAPITAL ASIA LIMITED | Rep | Dealing in futures contracts | 2009-01-12 | 2014-12-05 |
| Rep | Dealing in securities | 2009-01-12 | 2014-12-05 |