| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2015-01-19 | 2015-07-14 |
| BARCLAYS CAPITAL ASIA LIMITED | RO | Dealing in securities | 2007-12-03 | 2008-06-02 |
| RO | Dealing in futures contracts | 2005-01-12 | 2010-02-08 | |
| BARCLAYS CAPITAL FUTURES HONG KONG LIMITED | RO | Dealing in futures contracts | 2004-08-24 | 2005-01-31 |