| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BOCI SECURITIES LIMITED | Rep | Advising on securities | 2023-03-08 | - |
| Rep | Advising on futures contracts | 2023-03-08 | 2025-11-12 | |
| Rep | Dealing in securities | 2017-05-26 | - | |
| Rep | Dealing in futures contracts | 2017-05-26 | 2025-11-12 | |
| Citigroup Global Markets Asia Limited | Rep | Dealing in securities | 2016-01-19 | 2017-05-05 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on securities | 2011-12-07 | 2013-11-07 |
| Rep | Dealing in securities | 2011-07-11 | 2013-11-07 |