| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| MapleCrest Capital Limited | RO | Asset management | 2025-12-18 | - |
| Morgan Stanley Asia Limited | Rep | Advising on securities | 2024-02-27 | 2024-09-30 |
| Rep | Advising on corporate finance | 2003-04-01 | 2004-02-11 | |
| Rep | Providing automated trading services | 2003-04-01 | 2004-02-11 | |
| Rep | Advising on securities | 2003-04-01 | 2023-12-31 | |
| Rep | Dealing in securities | 2003-04-01 | 2023-12-31 |