| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Credit Suisse (Hong Kong) Limited | Rep | Dealing in futures contracts | 2017-10-16 | 2020-03-18 |
| Rep | Dealing in securities | 2017-10-16 | 2020-03-18 | |
| RO | Dealing in futures contracts | 2014-01-23 | 2017-10-16 | |
| RO | Dealing in securities | 2014-01-23 | 2017-10-16 | |
| Rep | Providing automated trading services | 2009-04-17 | 2013-11-01 | |
| Rep | Dealing in futures contracts | 2009-04-17 | 2014-01-23 | |
| Rep | Dealing in securities | 2006-05-11 | 2014-01-23 |