| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Taiping Securities (HK) Co Limited | Rep | Dealing in securities | 2021-03-31 | 2021-09-01 |
| HGNH International Forex Co., Limited | Rep | Leveraged foreign exchange trading | 2014-06-24 | 2019-09-03 |
| HGNH International Securities Co., Limited | Rep | Dealing in securities | 2014-02-28 | 2021-01-17 |
| HGNH International Futures Co., Limited | Rep | Dealing in futures contracts | 2011-04-11 | 2021-01-17 |