| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| KAM FAI SECURITIES CO., LIMITED | Rep | Dealing in securities | 2010-11-08 | 2015-09-01 |
| PAK LEE STOCK COMPANY LIMITED | Rep | Advising on corporate finance | - | 2004-06-16 |
| Rep | Advising on securities | - | 2004-06-16 | |
| Rep | Asset management | - | 2004-06-16 | |
| Rep | Dealing in securities | - | 2008-03-20 |