| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| B W INTERIORS LIMITED | 04018003 | 03/01/2017 | Silver |
| BW WORKPLACE EXPERTS LIMITED | 10700265 | 09/08/2017 | Bronze |
| BWI (HOLDINGS) LIMITED | 04143184 | 21/06/2022 | Bronze |
| IN-HOME 24 LIMITED | 07412883 | 01/01/2014 | Dissolved |
| SOUTHSIDE 1ST LIMITED | 07580419 | 01/01/2014 | Dissolved |
| SOUTHSIDE ASSOCIATED COMPANIES LIMITED | 07412965 | 01/01/2014 | Dissolved |
| SOUTHSIDE DECORATORS AND REFURBISHMENT LIMITED | 04803332 | 01/01/2014 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ACCORD CONSULTING SERVICES LIMITED | 03981817 | 01/11/2000 | 20/03/2002 | Dissolved |
| ACCORD LIMITED | 03693911 | 01/11/2000 | 28/02/2003 | Amber |
| BE LIVING HOLDINGS LTD | 04208738 | 01/01/2015 | 01/01/2017 | Amber |
| Biacc Ltd | 04083466 | 01/03/2001 | 28/02/2003 | Dissolved |
| CORNERSTONE PROPERTY ASSETS LIMITED | 07603410 | 02/11/2011 | 19/11/2012 | Insolvent |
| ENTERPRISE ISLINGTON LIMITED | 03450435 | 14/02/2001 | 19/03/2002 | Dissolved |
| ENVIRONMENTAL SERVICES ASSOCIATION LIMITED | 00962961 | 27/11/1996 | 18/11/1999 | Gold |
| FORTEM ENERGY SERVICES LIMITED | 02589171 | 02/06/2013 | 04/10/2019 | Not Trading |
| FORTEM SOLUTIONS LIMITED | 04638969 | 02/06/2013 | 04/10/2019 | Silver |
| HGACC LIMITED | 02872341 | 01/11/2000 | 14/03/2002 | Insolvent |
| Ia Merchants Ltd | 03682866 | 02/01/2001 | 28/02/2003 | Dissolved |
| Isacc Ltd | 03935518 | 01/11/2000 | 15/03/2002 | Dissolved |
| JDM ACCORD LIMITED | 03021736 | 01/11/2000 | 17/09/2001 | Dissolved |
| Keep Ent Ltd | 04276538 | 24/08/2001 | 28/02/2003 | Dissolved |
| LONDON WASTE ACTION | 03378046 | 21/12/1998 | 22/09/1999 | Dissolved |
| MIACC LIMITED | 03739635 | 01/11/2000 | 15/03/2002 | Dissolved |
| MORGAN EST RAIL LIMITED | 01391189 | 24/03/2006 | 05/11/2012 | Insolvent |
| MORGAN SINDALL CONSTRUCTION & INFRASTRUCTURE LTD | 04273754 | 02/12/2008 | 05/11/2012 | Silver |
| MORGAN SINDALL GROUP PLC | 00521970 | 03/03/2003 | 05/11/2012 | Silver |
| MORGAN SINDALL HOLDINGS LIMITED | 05744976 | 22/03/2006 | 05/11/2012 | Silver |
| PRACC LIMITED | 02990526 | 08/11/2002 | 28/02/2003 | Dissolved |
| REXAM CLOSURES LIMITED | 00488238 | 20/07/1994 | 09/08/1996 | Dissolved |
| REXAM RDI LIMITED | 00044294 | 15/12/1992 | 13/04/1995 | Dissolved |
| SLOUGH ENTERPRISE LIMITED | 04590691 | 30/11/2002 | 28/02/2003 | Not Trading |
| TFACC LIMITED | 02775074 | 01/11/2000 | 19/03/2002 | Dissolved |
| TP3 Plc | 03133801 | 01/05/2000 | 31/10/2000 | Dissolved |
| VEOLIA ES CLEANAWAY (UK) LIMITED | 00806128 | 10/12/1996 | 17/09/1999 | Not Trading |
| WEACC LIMITED | 02775172 | 06/09/2002 | 28/02/2003 | Dissolved |
| WEMBLEY PRESS LIMITED | 00542410 | 31/12/1993 | 13/04/1995 | Dissolved |
| WILLMOTT DIXON FM LIMITED | 07065104 | 02/06/2013 | 04/10/2019 | Silver |
| WILLMOTT DIXON HOLDINGS LIMITED | 00198032 | 01/01/2014 | 31/12/2016 | Silver |
| WILLMOTT DIXON LIMITED | 05922246 | 01/01/2015 | 05/05/2016 | Silver |
| YOUNG SAMUEL CHAMBERS ("YSC") LIMITED | 02402857 | 01/07/2007 | 31/05/2009 | Insolvent |