| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| uSmart Securities Limited | Rep | Advising on securities | 2023-10-18 | 2024-05-16 |
| Rep | Dealing in securities | 2023-10-18 | 2024-05-16 | |
| UOB KAY HIAN (HONG KONG) LIMITED | Rep | Dealing in securities | 2019-12-27 | 2023-08-18 |
| UOB KAY HIAN FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2019-12-27 | 2023-08-18 |
| CELESTIAL COMMODITIES LIMITED | Rep | Dealing in futures contracts | 2015-06-16 | 2019-09-22 |
| CELESTIAL SECURITIES LIMITED | Rep | Dealing in securities | 2015-06-16 | 2019-09-22 |
| BRIGHT SMART FUTURES & COMMODITIES COMPANY LIMITED | Rep | Dealing in futures contracts | 2015-03-26 | 2015-06-04 |
| BRIGHT SMART SECURITIES INTERNATIONAL (H.K.) LIMITED | Rep | Dealing in securities | 2014-06-19 | 2015-06-04 |