| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| UBS SECURITIES HONG KONG LIMITED | Rep | Providing automated trading services | 2016-12-19 | - |
| Rep | Dealing in securities | 2016-12-19 | - | |
| Rep | Providing automated trading services | 2011-11-25 | 2016-12-18 | |
| UBS SECURITIES ASIA LIMITED | Rep | Dealing in futures contracts | 2007-07-16 | - |
| Rep | Dealing in securities | 2007-07-16 | - | |
| UBS SECURITIES HONG KONG LIMITED | Rep | Dealing in securities | 2007-07-16 | 2016-12-18 |