| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| ARK GROUP HOLDINGS (HONG KONG) LIMITED | Rep | Advising on securities | 2023-02-03 | 2023-03-01 |
| Rep | Dealing in securities | 2023-02-03 | 2023-03-01 | |
| FULBRIGHT SECURITIES LIMITED | Rep | Dealing in securities | 2016-10-17 | 2022-09-01 |
| EAST ASIA SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2006-01-18 | 2016-07-08 |