| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Ahead Asset Management Limited | RO | Advising on securities | 2022-08-23 | - |
| RO | Asset management | 2022-08-23 | - | |
| IPP Financial Advisers Limited | RO | Advising on securities | 2017-02-17 | 2020-05-04 |
| RO | Dealing in securities | 2017-02-17 | 2020-05-04 | |
| RBC INVESTMENT SERVICES (ASIA) LIMITED | RO | Advising on securities | 2009-03-17 | 2015-09-01 |
| RO | Dealing in securities | 2009-03-17 | 2015-09-01 | |
| Rep | Advising on securities | 2005-05-24 | 2009-03-17 | |
| Rep | Dealing in securities | 2005-05-24 | 2009-03-17 |