| Petiole Management (Hong Kong) Limited | RO | Asset management | 2018-10-02 | 2022-03-07 |
| Rep | Asset management | 2015-06-16 | 2018-10-02 |
| Mount Kellett Capital (Hong Kong) Limited | Rep | Asset management | 2011-11-30 | 2015-01-31 |
| Black's Link Capital Limited | RO | Asset management | 2010-01-29 | 2011-05-27 |
| Polygon Investment Partners HK Limited | Rep | Asset management | 2007-03-02 | 2009-06-01 |
| Morgan Stanley Asia Limited | Rep | Providing automated trading services | 2006-04-07 | 2006-10-04 |
| Morgan Stanley Hong Kong Futures Limited | Rep | Providing automated trading services | 2006-01-17 | 2006-10-04 |
| Rep | Dealing in futures contracts | 2006-01-17 | 2006-10-04 |
| Morgan Stanley Asia Limited | Rep | Advising on corporate finance | - | 2004-02-11 |
| Rep | Providing automated trading services | - | 2004-02-11 |
| Rep | Advising on securities | - | 2006-01-17 |
| Rep | Dealing in securities | - | 2006-10-04 |