| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AUDIT BUREAU OF CIRCULATIONS LIMITED | 00259647 | 22/11/1991 | 09/07/1997 | Silver |
| EC INSURANCE COMPANY LIMITED | 01266206 | 23/03/1998 | 15/06/2009 | Dissolved |
| EC INSURANCE HOLDINGS LIMITED | 06679571 | 15/06/2009 | 30/09/2010 | Silver |
| EC INSURANCE SERVICES LIMITED | 01534505 | 23/03/1998 | 15/06/2009 | Gold |
| ELECTRICAL CONTRACTORS ASSOCIATION LIMITED(THE) | 00143669 | 17/10/2007 | 30/09/2010 | Gold |
| NATIONAL ELECTROTECHNICAL TRAINING ORGANISATION | 03389705 | 27/04/1998 | 30/09/2010 | Silver |
| NEWSPAPER PUBLISHERS ASSOCIATION LIMITED (THE) | 00089611 | 13/08/1994 | 07/08/1997 | Dissolved |
| NEWSPAPER PUBLISHERS ASSOCIATION LIMITED (THE) | 00089611 | 01/01/1992 | 07/08/1997 | Dissolved |
| NUMBER 151 PROPRIETORS LIMITED | 01007492 | 17/11/2010 | 13/03/2017 | One Red Flag |
| Npa Nominees Ltd | 01781639 | 31/12/1991 | 07/08/1997 | Dissolved |
| Npa Nominees Ltd | 01781639 | 01/01/1992 | 07/08/1997 | Dissolved |
| OXFORD VISUAL ARTS FESTIVAL LIMITED | 03835574 | 30/09/2010 | 28/09/2019 | Gold |
| THE ELECTRICAL SAFETY COUNCIL | 00570175 | 18/02/2002 | 07/06/2010 | Gold |
| THE NATIONAL NEWSPAPERS' SAFE HOME ORDERING PROTECTION SCHEME LIMITED | 02044222 | 01/01/1992 | 01/07/1997 | Dissolved |
| THE PRESS STANDARDS BOARD OF FINANCE LIMITED | 02554323 | 01/01/1992 | 01/07/1997 | Dissolved |