| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Aircrete Panels Ltd | 02991586 | 15/12/1998 | Dissolved |
| BUILDNET UK LIMITED | 08033816 | 17/04/2012 | Bronze |
| C.S. Fabrications Ltd | 04093144 | 21/10/2000 | Dissolved |
| C.S. Fabrications Ltd | 04093144 | 19/10/2000 | Dissolved |
| City Group Holdings Ltd | 05777388 | 11/04/2006 | Dissolved |
| City Lights Building Services Ltd | 03629511 | 15/09/2006 | Dissolved |
| City Lights Building Services Ltd | 03629511 | 15/09/2006 | Dissolved |
| City Lights Maintenance Ltd | 01719907 | 01/02/1997 | Dissolved |
| City Self Drive Ltd | 04311213 | 25/10/2001 | Dissolved |
| Guardian Mechanical Services Ltd | 03219496 | 29/07/1996 | Dissolved |
| Gws Manufacturing Ltd | 02904490 | 07/04/2009 | Dissolved |
| Self-Employed Direct Ltd | 03219501 | 29/07/1997 | Dissolved |
| Sellman Ltd | 02759148 | 15/12/1992 | Dissolved |
| Thornybolt (No 64) | 04326041 | 13/12/2006 | Dissolved |
| Thornybolt (No 64) | 04326041 | 13/12/2006 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BARN111 LIMITED | 06777204 | 19/12/2008 | 27/01/2012 | Dissolved |
| BARN112 LIMITED | 06777181 | 19/12/2008 | 30/01/2009 | Silver |
| BONASYSTEMS LIMITED | 03703019 | 23/12/2002 | 05/11/2007 | Dissolved |
| BONASYSTEMS LIMITED | 03703019 | 21/11/2001 | 05/11/2007 | Dissolved |
| BR NETWORK LIMITED | 03892735 | 26/01/2000 | 05/03/2001 | One Red Flag |
| CHINA MANUFACTURING SOLUTIONS LTD | 06180797 | 24/04/2007 | 27/05/2008 | Dissolved |
| CHINA MANUFACTURING SOLUTIONS LTD | 06180797 | 24/04/2007 | 27/05/2008 | Dissolved |
| CITY ENERGY SOLUTIONS LIMITED | 06683563 | 28/08/2008 | 18/07/2012 | Dissolved |
| CITY STEEL FABRICATIONS LIMITED | 02915520 | 06/06/1994 | 17/01/2008 | Insolvent |
| CITY STEEL FABRICATIONS LIMITED | 02915520 | 06/06/1994 | 15/02/1996 | Insolvent |
| CORPORATE AND COMMERCIAL CARPET CARE LIMITED | 04280843 | 01/06/2004 | 13/02/2009 | Dissolved |
| City Display Solutions Ltd | 05250307 | 05/10/2004 | 12/01/2006 | Dissolved |
| City Display Solutions Ltd | 05250307 | 05/10/2004 | 02/01/2008 | Dissolved |
| City Group (Uk) Ltd | 02930313 | 15/12/1998 | 01/05/2009 | Dissolved |
| City Group (Uk) Ltd | 02930313 | 18/05/1994 | 01/05/2009 | Dissolved |
| City Lights Maintenance Ltd | 01719907 | 08/02/1991 | 03/11/1994 | Dissolved |
| City Retail Support Ltd | 05599618 | 21/10/2005 | 06/12/2005 | Dissolved |
| G D CONSTRUCTION (ST. ALBANS) LIMITED | 03015078 | 11/12/1997 | 30/06/2023 | Gold |
| G D CONSTRUCTION (ST. ALBANS) LIMITED | 03015078 | 16/02/1995 | 27/01/1997 | Gold |
| GOSLING SPORTS PARK | 00948316 | 11/02/2010 | 27/11/2019 | Bronze |
| GWS (UK) SHOPFITTING LIMITED | 02669153 | 06/04/2009 | 15/06/2012 | Dissolved |
| GWS GROUP LTD | 03284213 | 06/04/2009 | 15/06/2012 | Dissolved |
| GWS SHOPFITTING INSTALLATIONS LIMITED | 02840659 | 24/04/2009 | 15/06/2012 | Dissolved |
| ITAB GWS LIMITED | 02154020 | 06/04/2009 | 15/06/2012 | Dissolved |
| ITAB HOLDINGS UK LTD | 04135080 | 03/01/2001 | 06/04/2009 | Silver |
| ITAB HOLDINGS UK LTD | 04135080 | 03/01/2001 | 15/06/2012 | Silver |
| ITAB SHOP PRODUCTS UK LTD | 05822228 | 06/04/2009 | 15/06/2012 | Amber |
| ITAB SHOPFIT LIMITED | 02954718 | 15/12/1998 | 06/04/2009 | Dissolved |
| ITAB SHOPFIT LIMITED | 02954718 | 06/04/2009 | 15/06/2012 | Dissolved |
| ITAB UK LTD | 03411363 | 22/12/2004 | 06/04/2009 | Silver |
| ITAB UK LTD | 03411363 | 22/12/2004 | 15/06/2012 | Silver |
| Link Personnel & Security Ltd | 03219499 | 27/09/1999 | 16/03/2009 | Dissolved |
| VETTING SOLUTIONS CENTRE LIMITED | 07339819 | 09/08/2010 | 31/03/2011 | Gold |