| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CORE PACIFIC - YAMAICHI INTERNATIONAL (H.K.) LIMITED | Rep | Dealing in securities | 2016-12-14 | 2021-04-26 |
| Quam Securities Limited | Rep | Dealing in securities | 2014-04-25 | 2016-03-10 |
| LUK FOOK SECURITIES (HK) LIMITED | Rep | Dealing in securities | 2013-02-05 | 2014-03-05 |
| Tyche Group Limited | Rep | Advising on securities | 2012-02-07 | 2013-01-11 |
| Rep | Asset management | 2012-02-07 | 2013-01-11 | |
| OnePlatform Asset Management Limited | Rep | Dealing in securities | 2010-07-23 | 2011-12-16 |
| Rep | Advising on securities | 2009-11-11 | 2010-05-11 |