| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CSCREEN LTD. | 04314039 | 07/04/2005 | Dissolved |
| LIFFE (NOMINEES) LIMITED | 02412913 | 24/12/1992 | Dissolved |
| LIFFE DEVELOPMENT LIMITED | 02452352 | 15/01/2010 | Dissolved |
| LIFFE FUTURES LIMITED | 02265106 | 24/12/1992 | Dissolved |
| LIFFE LIMITED | 02477607 | 01/03/1993 | Dissolved |
| LIFFE OPTIONS LIMITED | 01892933 | 24/12/1992 | Dissolved |
| LIFFE TRUSTEES LIMITED | 02487470 | 20/04/1999 | Dissolved |
| LIFFE USA LIMITED | 02448012 | 24/12/1992 | Dissolved |
| LONDON COMMODITY EXCHANGE (1986) LIMITED(THE) | 01961036 | 15/01/2010 | Dissolved |
| LONDON TRADED OPTIONS MARKET LIMITED | 02211549 | 24/12/1992 | Dissolved |
| SWAPSCONNECT LIMITED | 04247799 | 16/07/2001 | Dissolved |
| THE BALTIC FUTURES EXCHANGE | 02135040 | 15/01/2010 | Dissolved |
| THE LONDON FUTURES AND OPTIONS EXCHANGE LIMITED | 02102257 | 15/01/2010 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| IMPERIUM CENTRE LIMITED | 06518721 | 29/02/2008 | 11/03/2014 | Silver |
| LIFFE SERVICES LIMITED | 02452356 | 19/07/1994 | 11/03/2014 | Gold |