| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| PO SANG SECURITIES LIMITED | Rep | Dealing in securities | 2018-07-05 | 2019-06-15 |
| OnePlatform Asset Management Limited | RO | Dealing in securities | 2010-09-06 | 2015-04-21 |
| RO | Advising on securities | 2009-12-21 | 2010-09-06 | |
| Rep | Dealing in securities | 2007-10-27 | 2010-09-06 | |
| Rep | Advising on securities | - | 2009-12-21 |