| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| TAI FUNG ASSET MANAGEMENT COMPANY LIMITED | RO | Advising on securities | 2023-03-06 | 2023-09-06 |
| RO | Asset management | 2023-03-06 | 2024-03-05 | |
| RO | Asset management | 2016-03-01 | 2020-07-30 | |
| BOCI COMMODITIES & FUTURES LIMITED | RO | Advising on futures contracts | 2013-03-19 | 2014-04-16 |
| RO | Dealing in futures contracts | 2013-03-19 | 2014-04-16 | |
| Rep | Advising on futures contracts | 2011-06-08 | 2013-03-19 | |
| Rep | Dealing in futures contracts | 2011-06-08 | 2013-03-19 |