| Carnegie Hill Capital Partners Limited | RO | Advising on securities | 2020-10-23 | 2021-11-23 |
| RO | Asset management | 2020-10-23 | 2021-11-23 |
| RO | Dealing in securities | 2020-10-23 | 2021-11-23 |
| Greencourt Financial Co., Limited | RO | Advising on securities | 2018-10-24 | 2020-05-27 |
| RO | Asset management | 2018-10-24 | 2020-05-27 |
| RO | Dealing in securities | 2018-10-24 | 2020-05-27 |
| KEC Capital Company Limited | RO | Asset management | 2017-10-30 | 2018-01-18 |
| Rep | Asset management | 2017-08-25 | 2017-10-30 |
| Yuanta Securities (Hong Kong) Company Limited | RO | Advising on securities | 2010-07-13 | 2017-05-27 |
| RO | Dealing in securities | 2010-07-13 | 2017-05-27 |
| Rep | Advising on securities | 2009-08-28 | 2010-07-13 |
| Rep | Dealing in securities | 2009-08-28 | 2010-07-13 |
| CGS International Securities Hong Kong Limited | RO | Advising on securities | 2008-03-13 | 2009-08-22 |
| RO | Dealing in securities | 2008-03-13 | 2009-08-22 |
| Rep | Dealing in securities | 2004-07-16 | 2008-03-13 |
| Credit Suisse Securities (Hong Kong) Limited | Rep | Providing automated trading services | - | 2003-08-22 |
| Rep | Advising on corporate finance | - | 2004-04-22 |
| Rep | Advising on securities | - | 2004-04-22 |
| Rep | Asset management | - | 2004-04-22 |
| Rep | Dealing in securities | - | 2004-04-22 |