| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2021-12-01 | - |
| Rep | Dealing in securities | 2019-05-20 | - | |
| Rep | Advising on corporate finance | 2019-05-20 | 2021-05-03 | |
| Rep | Advising on securities | 2019-05-20 | 2021-05-03 | |
| GF Securities (Hong Kong) Brokerage Limited | Rep | Advising on securities | 2018-06-20 | 2019-04-30 |
| Rep | Dealing in securities | 2018-06-20 | 2019-04-30 | |
| CIFM Asset Management (Hong Kong) Limited | Rep | Advising on securities | 2011-11-07 | 2012-12-01 |
| Rep | Asset management | 2011-11-07 | 2012-12-01 |