| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Sanford C. Bernstein (Hong Kong) Limited | RO | Advising on securities | 2016-11-02 | - |
| RO | Dealing in securities | 2016-11-02 | - | |
| Rep | Advising on securities | 2011-10-24 | 2016-11-02 | |
| Rep | Dealing in securities | 2011-10-24 | 2016-11-02 | |
| AllianceBernstein Hong Kong Limited | Rep | Advising on securities | 2010-02-10 | 2011-10-24 |
| Rep | Dealing in securities | 2010-02-10 | 2011-10-24 |