| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| 9M Stone Capital Limited | RO | Advising on securities | 2020-07-17 | - |
| RO | Asset management | 2016-05-03 | - | |
| Capula Investment Management Asia Limited | Rep | Asset management | 2014-03-03 | 2015-06-03 |
| Rep | Dealing in securities | 2014-03-03 | 2015-06-03 | |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Advising on securities | 2008-10-24 | 2011-04-02 |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Advising on securities | 2008-08-28 | 2008-09-29 |