| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Vantage Capital Markets HK Limited | RO | Dealing in securities | 2021-01-13 | 2022-08-12 |
| Rep | Dealing in securities | 2020-09-18 | 2021-01-13 | |
| BestEx Asia Limited | Rep | Dealing in securities | 2019-02-01 | 2020-09-02 |
| RO | Dealing in securities | 2017-01-17 | 2019-02-01 | |
| Citigroup Global Markets Asia Limited | Rep | Advising on securities | 2014-10-20 | 2016-02-24 |
| Rep | Providing automated trading services | 2014-10-20 | 2016-02-24 | |
| Rep | Dealing in futures contracts | 2014-10-20 | 2016-02-24 | |
| Rep | Dealing in securities | 2014-10-20 | 2016-02-24 |