| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| EAST ASIA SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2018-11-26 | 2019-01-25 |
| MIB FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2015-01-15 | 2018-06-13 |
| MIB SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2015-01-15 | 2018-06-13 |
| CHIEF SECURITIES LIMITED | Rep | Dealing in securities | 2010-07-16 | 2013-06-15 |