| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| ABCI CAPITAL LIMITED | RO | Advising on corporate finance | 2020-04-27 | - |
| RO | Dealing in securities | 2020-04-27 | - | |
| ABCI Securities Company Limited | RO | Dealing in securities | 2020-04-27 | - |
| ABCI CAPITAL LIMITED | Rep | Advising on corporate finance | 2016-03-09 | 2020-04-27 |
| Rep | Dealing in securities | 2016-03-09 | 2020-04-27 | |
| ABCI Securities Company Limited | Rep | Dealing in securities | 2016-03-09 | 2020-04-27 |
| ABCI CAPITAL LIMITED | Rep | Advising on corporate finance | 2013-09-19 | 2016-01-30 |
| Rep | Dealing in securities | 2013-09-19 | 2016-01-30 | |
| ABCI Securities Company Limited | Rep | Dealing in securities | 2013-09-19 | 2016-01-30 |
| GUOSEN SECURITIES (HK) CAPITAL COMPANY LIMITED | Rep | Advising on corporate finance | 2011-08-26 | 2013-09-04 |
| Rep | Dealing in securities | 2011-08-26 | 2013-09-04 |