| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Manulife Investment Management (Hong Kong) Limited | Rep | Dealing in securities | 2016-08-23 | 2025-01-11 |
| Rep | Dealing in securities | 2013-10-30 | 2013-11-26 | |
| AIA WEALTH MANAGEMENT COMPANY LIMITED | Rep | Advising on corporate finance | - | 2004-05-27 |
| Rep | Asset management | - | 2004-05-27 | |
| Rep | Dealing in securities | - | 2004-05-27 | |
| Rep | Advising on securities | - | 2009-03-01 |