| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Manulife Investment Management (Hong Kong) Limited | Rep | Dealing in securities | 2023-02-01 | - |
| Rep | Dealing in securities | 2018-02-20 | 2021-06-30 | |
| OnePlatform Asset Management Limited | Rep | Dealing in securities | 2011-08-12 | 2017-09-10 |
| IAM LEGACY LIMITED | Rep | Advising on securities | 2011-06-03 | 2011-07-11 |
| JS SECURITIES LIMITED (HK) | Rep | Dealing in securities | 2011-06-03 | 2011-07-11 |
| WORL-D ASSET MANAGEMENT (HONG KONG) LIMITED | Rep | Advising on securities | 2009-02-02 | 2011-03-02 |