| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Apollo Asset Management Limited (HK) | RO | Advising on securities | 2016-10-19 | 2022-09-30 |
| Rep | Advising on securities | 2016-07-20 | 2016-10-19 | |
| RO | Asset management | 2013-02-15 | 2022-09-30 | |
| COFCO ASSET MANAGEMENT (INTERNATIONAL) COMPANY LIMITED | RO | Asset management | 2013-02-05 | 2016-02-29 |
| SOFTECH INVESTMENT MANAGEMENT COMPANY LIMITED | RO | Asset management | 2010-01-14 | 2011-09-28 |
| Rep | Asset management | 2004-04-08 | 2010-01-14 | |
| CAM Wealth Management Company Limited | Rep | Asset management | 2004-03-01 | 2012-10-31 |
| STANHILL (HONG KONG) LIMITED | Rep | Advising on corporate finance | - | 2003-09-19 |
| Rep | Advising on securities | - | 2003-09-19 | |
| Rep | Asset management | - | 2005-06-02 |