| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Polymer Capital Management (HK) Limited | Rep | Asset management | 2024-12-11 | 2025-08-25 |
| QUBE RESEARCH & TECHNOLOGIES HONG KONG LIMITED | Rep | Asset management | 2018-01-02 | 2019-03-12 |
| Credit Suisse (Hong Kong) Limited | Rep | Asset management | 2016-11-09 | 2017-12-31 |
| Rep | Providing automated trading services | 2012-09-21 | 2013-11-01 | |
| Rep | Dealing in futures contracts | 2012-09-21 | 2017-11-10 | |
| Rep | Dealing in securities | 2012-09-21 | 2017-11-10 |