| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SinoPro Securities Limited | RO | Advising on securities | 2026-01-19 | - |
| RO | Asset management | 2026-01-19 | - | |
| RO | Dealing in securities | 2026-01-19 | - | |
| Rep | Advising on securities | 2025-11-21 | 2026-01-19 | |
| Rep | Asset management | 2025-11-21 | 2026-01-19 | |
| Rep | Dealing in securities | 2025-11-21 | 2026-01-19 | |
| Fountainhead Partners Company Limited | RO | Asset management | 2022-12-29 | 2025-05-12 |
| Rep | Advising on securities | 2022-11-25 | 2025-05-12 | |
| Rep | Dealing in securities | 2022-11-25 | 2025-05-12 | |
| Rep | Asset management | 2022-11-14 | 2022-12-29 | |
| Excelerate Fund Management Limited | RO | Asset management | 2018-02-08 | 2022-10-02 |
| Daiwa Capital Markets Hong Kong Limited | Rep | Advising on corporate finance | 2008-08-26 | 2009-01-10 |
| Rep | Dealing in securities | 2008-08-05 | 2009-01-10 | |
| Morgan Stanley Asia Limited | Rep | Advising on securities | 2006-08-16 | 2008-07-08 |
| Rep | Dealing in securities | 2006-08-16 | 2008-07-08 |