| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Citadel Securities (Hong Kong) Limited | Rep | Dealing in securities | 2024-09-25 | - |
| Citadel Asia Limited | Rep | Asset management | 2024-08-28 | - |
| Segantii Capital Management Limited | RO | Asset management | 2022-09-06 | 2024-08-09 |
| Rep | Asset management | 2017-10-23 | 2022-09-06 | |
| Credit Suisse Securities (Hong Kong) Limited | Rep | Dealing in securities | 2011-02-28 | 2017-07-21 |
| Credit Suisse (Hong Kong) Limited | Rep | Providing automated trading services | 2010-08-30 | 2013-11-01 |
| Rep | Dealing in futures contracts | 2010-08-30 | 2017-07-21 | |
| Rep | Dealing in securities | 2010-08-30 | 2017-07-21 | |
| MACQUARIE CAPITAL LIMITED | Rep | Dealing in securities | 2007-11-16 | 2010-07-19 |
| MACQUARIE EQUITIES (ASIA) LIMITED | Rep | Dealing in securities | 2007-11-16 | 2009-04-24 |