| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| OnePlatform Asset Management Limited | Rep | Advising on securities | 2019-01-15 | 2020-04-22 |
| Rep | Asset management | 2019-01-15 | 2020-04-22 | |
| Rep | Dealing in securities | 2019-01-15 | 2020-04-22 | |
| OnePlatform Securities Limited | RO | Advising on securities | 2016-07-28 | 2019-05-02 |
| Rep | Dealing in securities | 2016-04-13 | 2019-05-02 | |
| CIS SECURITIES ASSET MANAGEMENT LIMITED | RO | Asset management | 2013-01-11 | 2014-02-10 |
| OnePlatform Asset Management Limited | RO | Asset management | 2009-08-06 | 2019-01-15 |
| RO | Dealing in securities | 2007-07-04 | 2019-01-15 | |
| RO | Advising on securities | 2005-12-14 | 2019-01-15 | |
| JUPITER ASSET MANAGEMENT (ASIA PACIFIC) LIMITED | Rep | Advising on securities | 2003-10-21 | 2005-10-10 |
| Rep | Dealing in securities | 2003-10-21 | 2005-10-10 | |
| Manulife Investment Management (Hong Kong) Limited | RO | Advising on corporate finance | - | 2003-05-02 |
| RO | Advising on securities | - | 2003-05-02 | |
| RO | Asset management | - | 2003-05-02 | |
| RO | Dealing in securities | - | 2003-05-02 |