| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CHARLES SCHWAB, HONG KONG, LIMITED | Rep | Advising on securities | 2017-03-31 | - |
| Rep | Dealing in securities | 2017-03-31 | - | |
| Sun International Investment Services Limited | Rep | Dealing in securities | 2017-01-10 | 2017-02-05 |
| IMPERIUM INTERNATIONAL SECURITIES LIMITED | Rep | Dealing in securities | 2016-06-08 | 2016-12-30 |
| ETRADE SECURITIES (HONG KONG) LIMITED | Rep | Advising on securities | 2007-10-29 | 2016-01-04 |
| Rep | Dealing in securities | 2007-10-29 | 2016-01-04 |