| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BLACKHORSE DEVELOPMENT SERVICES LIMITED | 04744935 | 20/06/2003 | Dissolved |
| Baco Chemical Services Ltd | 06591721 | 13/05/2008 | Dissolved |
| C & S Farms (Methwold) Ltd | 00638862 | 20/04/1993 | Dissolved |
| C J ACCOUNTING SERVICES LIMITED | 04553044 | 03/10/2002 | Silver |
| Carter Bott Ltd | 06369873 | 13/09/2007 | Dissolved |
| Duel Promotions Ltd | 05550767 | 31/08/2005 | Dissolved |
| Horse Health Newmarket Ltd | 05043020 | 13/02/2004 | Dissolved |
| JOHNSON AND POWELL BUILDING SERVICES LIMITED | 09701447 | 24/07/2015 | One Red Flag |
| Maria Tiplady Ltd | 04928695 | 10/10/2003 | Dissolved |
| Matthew Forbes Ltd | 04756721 | 28/08/2003 | Dissolved |
| Netcrest Data Services Ltd | 03559706 | 22/07/1998 | Dissolved |
| PERCUSSIVE SUPERSTORE LIMITED | 04895814 | 11/09/2003 | Dissolved |
| PETER LYES LIMITED | 04928691 | 10/10/2003 | Dissolved |
| PROGLAZE UK LIMITED | 05448814 | 10/05/2005 | Dissolved |
| SUFFOLK COUNTY FA TRADING LIMITED | 15446883 | 27/01/2024 | Amber |
| SUFFOLK COUNTY FOOTBALL ASSOCIATION LIMITED | 03831570 | 14/11/2016 | Bronze |
| Uyp Technologies Ltd | 04453102 | 28/05/2004 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| A & C BUILDING COMPANY LIMITED | 05181050 | 15/07/2004 | 26/09/2007 | Dissolved |
| A J CANNING ROOFING LTD | 05862190 | 29/06/2006 | 01/04/2011 | Silver |
| A M ELECTRICAL SERVICES (NEWMARKET) LTD | 04849650 | 30/08/2003 | 01/07/2004 | Bronze |
| AFC SUDBURY LIMITED | 00500191 | 01/02/2022 | 25/06/2024 | One Red Flag |
| ANDREW MATTHEWS LTD | 07020709 | 16/09/2009 | 01/09/2011 | Silver |
| ART DECODESIGN LIMITED | 05069369 | 10/03/2004 | 01/03/2011 | Amber |
| Academy Cars Ltd | 03194429 | 01/01/1999 | 07/07/1999 | Dissolved |
| Academy Chauffeur Services Ltd | 03091266 | 10/12/1998 | 07/07/1999 | Dissolved |
| Adp Racing Ltd | 06501152 | 12/02/2008 | 02/08/2009 | Dissolved |
| B2D PROJECTS LIMITED | 09311044 | 14/11/2014 | 23/04/2015 | Dissolved |
| BUILT 2 DESIGN LIMITED | 04454024 | 21/01/2004 | 01/09/2014 | Dissolved |
| CATHEDRAL PAVING LIMITED | 04865536 | 13/08/2003 | 24/07/2004 | One Red Flag |
| COUNTRYWIDE SIGNBOARD LTD | 06502959 | 13/02/2008 | 12/02/2012 | Dissolved |
| COUNTRYWIDE SIGNS (NEWMARKET) LIMITED | 04663106 | 11/02/2003 | 11/02/2003 | Dissolved |
| COUNTRYWIDE SIGNS COVENTRY LIMITED | 05138282 | 26/05/2004 | 01/05/2016 | One Red Flag |
| COUNTRYWIDE SIGNS LEICESTER LIMITED | 05138279 | 26/05/2004 | 25/05/2012 | Dissolved |
| COUNTRYWIDE SIGNS MIDLANDS LIMITED | 05495929 | 30/06/2005 | 01/06/2012 | Dissolved |
| D M HILLS ENTERPRISES LTD | 05536165 | 15/08/2005 | 10/09/2012 | Dissolved |
| D M HILLS LIMITED | 04924892 | 07/10/2003 | 01/10/2011 | Silver |
| FLAMEHEAT SERVICES LTD | 06866783 | 01/04/2009 | 01/04/2012 | Dissolved |
| FMFM LIMITED | 04443244 | 31/03/2013 | 31/03/2015 | Silver |
| G.S. SHROPSHIRE & SONS LIMITED | 00596640 | 17/03/1993 | 04/07/1995 | Silver |
| GARY POWELL BUILDING SERVICES LIMITED | 04720998 | 15/08/2003 | 01/07/2004 | Amber |
| GILLIGAN (UK) LIMITED | 05034658 | 04/02/2004 | 01/02/2012 | Dissolved |
| HACK UP LIMITED | 05108385 | 21/04/2004 | 15/05/2008 | Dissolved |
| J D GLASS LIMITED | 06158200 | 14/03/2007 | 15/03/2011 | Gold |
| JOANNA WALLIS HANDPAINTED LAMPS LIMITED | 04895812 | 11/09/2003 | 01/08/2015 | One Red Flag |
| N E JOINERY LIMITED | 04635548 | 30/04/2003 | 15/01/2004 | Bronze |
| NEVILLE'S WINDOW CLEANING SERVICES LIMITED | 05532446 | 10/08/2005 | 09/08/2012 | Bronze |
| SHAUN DEACON WINDOWS LIMITED | 05218785 | 01/09/2004 | 31/08/2011 | One Red Flag |
| SIMON & JACQUE PETTITT WINDOW CLEANING SERVICE LIMITED | 04911643 | 25/09/2003 | 20/09/2011 | Amber |
| SIVIER MUSIC SERVICES LTD | 05301190 | 30/11/2004 | 29/11/2011 | One Red Flag |
| THE ASSOCIATION OF ACCOUNTING TECHNICIANS | 01518983 | 16/05/2008 | 16/05/2014 | Silver |
| WAYMAN FENCING SERVICES LTD | 06170592 | 19/03/2007 | 01/03/2012 | Dissolved |
| WITCHFORD LIGHTING CENTRE LTD | 06220402 | 20/04/2007 | 16/10/2012 | One Red Flag |