| Citadel Asia Limited | Rep | Asset management | 2020-10-09 | 2026-07-23 |
| SENRIGAN CAPITAL GROUP LIMITED | Rep | Asset management | 2009-09-01 | 2020-09-04 |
| Citadel Asia Limited | Rep | Asset management | 2008-07-04 | 2009-03-09 |
| Credit Suisse (Hong Kong) Limited | Rep | Dealing in securities | 2006-04-28 | 2008-05-02 |
| Credit Suisse Futures (Hong Kong) Limited | Rep | Providing automated trading services | 2006-04-28 | 2008-05-02 |
| Rep | Dealing in futures contracts | 2006-04-28 | 2008-05-02 |
| Credit Suisse Securities (Hong Kong) Limited | Rep | Dealing in securities | 2006-04-28 | 2008-05-02 |
| Merrill Lynch Far East Limited | Rep | Advising on corporate finance | 2005-05-19 | 2006-03-18 |
| Rep | Advising on securities | 2005-05-19 | 2006-03-18 |
| Rep | Dealing in securities | 2005-05-19 | 2006-03-18 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Asset management | - | 2005-01-25 |
| Rep | Providing automated trading services | - | 2005-03-23 |
| Rep | Advising on corporate finance | - | 2006-03-18 |
| Rep | Advising on securities | - | 2006-03-18 |
| Rep | Dealing in securities | - | 2006-03-18 |