| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Toona Tree Capital Limited | Rep | Asset management | 2017-11-08 | 2019-06-01 |
| Eton Park Asia Limited | Rep | Asset management | 2009-07-16 | 2017-04-07 |
| Morgan Stanley Asia Limited | Rep | Providing automated trading services | 2005-04-08 | 2009-05-12 |
| Morgan Stanley Hong Kong Futures Limited | Rep | Providing automated trading services | 2005-04-08 | 2009-05-12 |
| Morgan Stanley Asia Limited | Rep | Dealing in securities | 2003-10-24 | 2009-05-12 |
| Morgan Stanley Hong Kong Futures Limited | Rep | Dealing in futures contracts | 2003-10-24 | 2009-05-12 |