| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Citigroup Global Markets Asia Limited | Rep | Dealing in futures contracts | 2018-10-04 | 2023-06-24 |
| Rep | Dealing in securities | 2018-09-10 | 2023-06-24 | |
| Commerz Securities Hong Kong Limited | Rep | Dealing in securities | 2012-09-28 | 2018-06-04 |