| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Citigroup Global Markets Asia Limited | Rep | Dealing in securities | 2025-04-28 | 2025-05-02 |
| Rep | Dealing in securities | 2024-12-13 | 2024-12-24 | |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2018-08-27 | 2020-08-03 |
| Merrill Lynch Far East Limited | Rep | Dealing in futures contracts | 2018-08-27 | 2020-08-03 |