| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Standard Chartered Securities (Hong Kong) Limited | Rep | Advising on futures contracts | 2013-10-03 | 2015-10-27 |
| Rep | Dealing in futures contracts | 2013-10-03 | 2015-10-27 | |
| Credit Suisse (Hong Kong) Limited | Rep | Providing automated trading services | 2008-11-07 | 2010-05-10 |
| Rep | Dealing in futures contracts | 2008-11-07 | 2010-05-10 | |
| Rep | Dealing in securities | 2008-08-25 | 2010-05-10 | |
| Credit Suisse Futures (Hong Kong) Limited | Rep | Providing automated trading services | 2008-08-25 | 2008-11-24 |
| Rep | Dealing in futures contracts | 2008-08-25 | 2008-11-24 |