| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Power Gaussian Limited | RO | Asset management | 2025-12-05 | - |
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | Advising on securities | 2010-12-30 | 2011-10-13 |
| Rep | Dealing in securities | 2010-12-30 | 2011-10-13 | |
| UBS SECURITIES ASIA LIMITED | Rep | Advising on securities | 2008-01-28 | 2010-10-19 |
| BOCI RESEARCH LIMITED | Rep | Advising on securities | 2005-11-09 | 2007-08-09 |