| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GigaMoney Limited | Rep | Dealing in securities | 2019-07-16 | 2021-01-29 |
| HONG KONG INTERNATIONAL FUTURES LIMITED | Rep | Dealing in futures contracts | 2018-08-17 | 2021-01-29 |
| Lee Kee Store Company Limited | Rep | Dealing in futures contracts | 2015-10-28 | 2018-06-07 |