| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| QUBE RESEARCH & TECHNOLOGIES HONG KONG LIMITED | Rep | Asset management | 2021-09-28 | - |
| HSBC SECURITIES BROKERS (ASIA) LIMITED | Rep | Dealing in securities | 2017-02-07 | 2021-06-18 |
| Citigroup Global Markets Asia Limited | Rep | Dealing in futures contracts | 2013-05-31 | 2016-10-14 |
| Rep | Dealing in securities | 2005-08-31 | 2016-10-14 | |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | Dealing in futures contracts | 2005-08-31 | 2013-08-31 |