| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Jefferies Hong Kong Limited | Rep | Dealing in securities | 2021-01-18 | - |
| DEUTSCHE SECURITIES ASIA LIMITED | Rep | Providing automated trading services | 2018-03-19 | 2020-05-25 |
| Rep | Dealing in securities | 2018-03-19 | 2020-11-13 | |
| China Renaissance Broking Services (Hong Kong) Limited | RO | Dealing in securities | 2015-12-30 | 2017-06-09 |
| China Renaissance Securities (Hong Kong) Limited | Rep | Dealing in securities | 2015-12-30 | 2017-06-09 |
| RO | Dealing in securities | 2015-08-18 | 2015-12-30 | |
| Rep | Dealing in securities | 2015-04-13 | 2015-08-18 | |
| Rep | Advising on securities | 2015-04-13 | 2017-06-09 | |
| MIB SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2010-08-30 | 2015-03-24 |
| GFI (HK) SECURITIES L.L.C. | Rep | Dealing in securities | 2010-03-12 | 2010-07-23 |