| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| 3W Fund Management Limited | Rep | Asset management | 2021-11-26 | - |
| GOLD DRAGON WORLDWIDE ASSET MANAGEMENT LIMITED | Rep | Advising on securities | 2020-12-07 | 2021-04-26 |
| Rep | Asset management | 2020-12-07 | 2021-04-26 | |
| GF FUTURES (HONG KONG) CO., LIMITED | Rep | Dealing in futures contracts | 2016-11-08 | 2020-10-05 |
| CHAOS INTERNATIONAL FINANCIAL LIMITED | Rep | Dealing in futures contracts | 2016-05-16 | 2016-09-25 |