| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| MFG Limited (HK) | RO | Dealing in securities | 2021-11-19 | - |
| Rep | Dealing in futures contracts | 2019-04-01 | - | |
| Rep | Dealing in securities | 2019-02-01 | 2021-11-19 | |
| Ayers Alliance Securities (HK) Limited | RO | Advising on securities | 2018-02-22 | 2019-01-31 |
| RO | Dealing in securities | 2017-11-24 | 2019-01-31 | |
| Rep | Dealing in securities | 2014-02-04 | 2017-11-24 | |
| Beevest Securities Limited | Rep | Dealing in securities | 2009-11-10 | 2012-05-31 |
| PHILLIP SECURITIES (HONG KONG) LIMITED | Rep | Advising on corporate finance | 2003-04-01 | 2005-03-22 |
| Rep | Advising on securities | 2003-04-01 | 2005-03-22 | |
| Rep | Asset management | 2003-04-01 | 2005-03-22 | |
| Rep | Dealing in securities | 2003-04-01 | 2009-10-01 |