| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| KGI ASIA LIMITED | Rep | Dealing in securities | 2018-03-21 | 2024-07-20 |
| SINOPAC SECURITIES (ASIA) LIMITED | Rep | Dealing in securities | 2017-02-13 | 2018-03-16 |
| Tung Shing Securities (Brokers) Limited | Rep | Dealing in securities | 2013-01-24 | 2017-02-12 |