| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| HAMCO CAPITAL LIMITED | RO | Advising on securities | 2023-06-05 | - |
| RO | Asset management | 2023-06-05 | - | |
| Homaer Asset Management Company Limited | RO | Advising on securities | 2019-02-04 | 2023-05-30 |
| RO | Asset management | 2019-02-04 | 2023-05-30 | |
| LOGOS TECHNOLOGIES (HK) LIMITED | RO | Asset management | 2016-09-22 | 2017-03-15 |
| TAI FUNG ASSET MANAGEMENT COMPANY LIMITED | RO | Asset management | 2013-07-05 | 2015-12-01 |
| WFM Asia (HK) Limited | Rep | Advising on futures contracts | 2010-07-06 | 2012-04-15 |
| Rep | Advising on securities | 2010-05-03 | 2012-04-15 | |
| Rep | Asset management | 2010-05-03 | 2012-04-15 | |
| WMG Asia Limited | Rep | Advising on securities | 2007-03-01 | 2010-05-01 |
| Rep | Asset management | 2007-03-01 | 2010-05-01 | |
| LLOYD GEORGE INVESTMENT MANAGEMENT (HONG KONG) LIMITED | Rep | Advising on securities | 2004-08-31 | 2006-10-31 |
| Rep | Asset management | 2004-08-31 | 2006-10-31 |