| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Viridian Asset Management Limited | Rep | Asset management | 2025-04-01 | 2025-07-31 |
| Segantii Capital Management Limited | Rep | Asset management | 2021-06-16 | 2024-10-14 |
| Credit Suisse (Hong Kong) Limited | Rep | Dealing in futures contracts | 2018-11-01 | 2021-03-31 |
| Rep | Dealing in securities | 2018-11-01 | 2021-03-31 | |
| Credit Suisse Securities (Hong Kong) Limited | Rep | Dealing in securities | 2018-11-01 | 2021-03-31 |