| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CMB International Global Markets Limited | Rep | Advising on securities | 2022-01-24 | - |
| CMB International Securities Limited | Rep | Advising on securities | 2021-09-29 | 2022-05-05 |
| Ascent Capital Advisors Limited | Rep | Advising on corporate finance | 2019-01-24 | 2020-10-09 |
| Rep | Advising on securities | 2019-01-24 | 2020-10-09 | |
| Rep | Dealing in securities | 2019-01-24 | 2020-10-09 |