| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Focuscase Limited | 02685291 | 17/03/1992 | Dissolved |
| Hiltpose Ltd | 01599395 | 30/10/1991 | Dissolved |
| Norfolk and Suffolk Assured Plc | 02687383 | 10/02/1992 | Dissolved |
| Norfolk and Suffolk Assured Plc | 02687383 | 10/02/1992 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CITY ACADEMY NORWICH | 06934137 | 22/07/2009 | 10/07/2012 | Dissolved |
| CITY COLLEGE ENTERPRISES LIMITED | 02640816 | 01/08/1999 | 19/01/2001 | Dissolved |
| FRANCIS HOUSE TRUSTEES LIMITED | 02617456 | 11/07/1991 | 16/09/1992 | Dissolved |
| INFRAPLAN LIMITED | 03523804 | 09/03/1998 | 25/03/1998 | Dissolved |
| Islemend | 03789215 | 05/08/1999 | 26/08/1999 | Dissolved |
| Lordmark Ltd | 03790926 | 05/08/1999 | 23/09/1999 | Dissolved |
| MILLS & REEVE (NOMINEES) LIMITED | 03360399 | 06/07/1999 | 01/06/2005 | Gold |
| Modesite Ltd | 03791443 | 05/08/1999 | 26/08/1999 | Dissolved |
| NORFOLK ACADEMIES | 07946986 | 21/03/2013 | 11/12/2017 | Dissolved |
| NORFOLK EDUCATIONAL SERVICES LIMITED | 08070455 | 16/05/2012 | 21/03/2013 | Dissolved |
| NORWICH CATHEDRAL ENTERPRISES LIMITED | 01055452 | 26/04/2012 | 20/09/2014 | Bronze |
| OCTROI GROUP LIMITED | 01226718 | 11/08/1997 | 09/01/1998 | Silver |
| OTTERBURN LIMITED | 01849357 | 11/08/1997 | 09/01/1998 | Dissolved |
| Ocelot Ltd | 01502511 | 11/08/1997 | 09/01/1998 | Dissolved |
| SEYMOUR-BURKE LIMITED | 01935253 | 05/08/1999 | 26/08/1999 | Dissolved |
| STRATEGIC INITIATIVES LTD | 01499307 | 26/04/1991 | 01/06/2008 | Amber |
| Seymour-Burke (Chelmsford) Limited | 02622483 | 05/08/1999 | 26/08/1999 | Dissolved |
| Seymour-Burke (Colchester) Limited | 02377628 | 05/08/1999 | 26/08/1999 | Dissolved |
| TRANSFORMING EDUCATION IN NORFOLK | 08070464 | 16/05/2012 | 11/12/2017 | Dissolved |
| WINDMILL BUYING SERVICES LIMITED | 01571627 | 06/11/1991 | 20/05/2005 | Gold |