| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| RBC GLOBAL ASSET MANAGEMENT (ASIA) LIMITED | Rep | Advising on securities | 2014-06-09 | 2014-09-08 |
| Rep | Dealing in securities | 2014-06-09 | 2014-09-08 | |
| D. YAU AND COMPANY LIMITED | Rep | Advising on securities | 2010-02-24 | 2010-09-01 |
| CROSBY WEALTH MANAGEMENT (HONG KONG) LIMITED | Rep | Advising on securities | 2006-08-30 | 2007-06-09 |
| Rep | Asset management | 2006-08-30 | 2007-06-09 |