| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| RAISESUN CAPITAL LIMITED | RO | Advising on securities | 2016-10-31 | 2019-08-15 |
| RO | Dealing in securities | 2016-10-31 | 2019-08-15 | |
| Equities First Holdings Hong Kong Limited | Rep | Dealing in securities | 2016-04-21 | 2016-09-01 |
| RO | Dealing in securities | 2015-09-17 | 2016-04-21 | |
| CHEETAH ADVISORS LIMITED | Rep | Advising on securities | 2011-10-24 | 2015-09-11 |