| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| iFAST Financial (HK) Limited | Rep | Advising on securities | 2019-07-23 | 2020-02-12 |
| Rep | Dealing in securities | 2019-07-23 | 2020-02-12 | |
| iFAST Global Markets (HK) Limited | Rep | Advising on securities | 2019-07-23 | 2025-08-01 |
| Rep | Asset management | 2019-07-23 | 2025-08-01 | |
| Rep | Dealing in securities | 2019-07-23 | 2025-08-01 | |
| iFAST Securities (HK) Limited | Rep | Dealing in securities | 2019-07-23 | 2021-04-30 |
| HARRIS FRASER (INTERNATIONAL) LIMITED | Rep | Advising on securities | 2012-12-21 | 2019-06-24 |
| Rep | Asset management | 2012-12-21 | 2019-06-24 | |
| Rep | Dealing in securities | 2012-12-21 | 2019-06-24 | |
| LIS Investment Services Limited | Rep | Advising on securities | 2008-07-28 | 2009-10-08 |
| IPP Financial Advisers Limited | Rep | Dealing in securities | 2007-05-22 | 2008-04-15 |
| Rep | Advising on securities | 2007-03-22 | 2008-04-15 | |
| oOo Securities (HK) Group Limited | Rep | Advising on securities | 2006-03-07 | 2007-03-08 |
| Sun Life Financial Asia Services Limited | Rep | Advising on securities | 2003-08-16 | 2006-01-17 |