| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Abrey Contractors Ltd | 04205351 | 25/04/2001 | Dissolved |
| Alan Pasbo Management Ltd | 04385461 | 12/12/2003 | Dissolved |
| Amcom Installations Ltd | 04063654 | 05/04/2002 | Dissolved |
| Atlantique Consultants Ltd | 04144563 | 19/01/2001 | Dissolved |
| Bemer Therapy Ltd | 05377210 | 26/02/2005 | Dissolved |
| C & D Fish Ltd | 04182130 | 19/03/2001 | Dissolved |
| Countrywide Welding & Fabrication Ltd | 03186452 | 16/04/1996 | Dissolved |
| D.F. (Uk) Ltd | 04581921 | 05/11/2002 | Dissolved |
| Declan Kelly Homes (Uk) Ltd | 05323701 | 04/01/2005 | Dissolved |
| Dual Electrical Ltd | 04422406 | 23/04/2002 | Dissolved |
| Dulcet Ltd | 03741072 | 25/03/1999 | Dissolved |
| Dunstable Decorating Contractors Ltd | 05335347 | 18/01/2005 | Dissolved |
| E & H HUDSON LIMITED | 04944955 | 27/10/2003 | Dissolved |
| E.J. O Grady Plant & Haulage Ltd | 04512680 | 15/08/2002 | Dissolved |
| E.M.Y (Builders) Ltd | 03328412 | 05/03/1997 | Dissolved |
| F. McGrath (Installations) Ltd | 03015937 | 30/01/1995 | Dissolved |
| FINARD CIVIL ENGINEERING LIMITED | 03515208 | 23/02/1998 | Dissolved |
| G & G Cable Services Ltd | 03384283 | 10/06/1997 | Dissolved |
| G & T Plasterboard Services Ltd | 04644154 | 22/01/2003 | Dissolved |
| Gary Construction Ltd | 04093062 | 19/10/2000 | Dissolved |
| Gce Ltd | 03159566 | 15/02/1996 | Dissolved |
| Hair Two Ltd | 05032400 | 03/02/2004 | Dissolved |
| Ideal Kitchens Ltd | 02989950 | 01/12/1994 | Dissolved |
| J & H (Building & Civil Engineering) Ltd | 03272697 | 01/11/1996 | Dissolved |
| J.A.A. Ltd | 04503696 | 05/08/2002 | Dissolved |
| J.A.A. Ltd | 05426250 | 15/04/2005 | Dissolved |
| J.H. Black Ltd | 05315507 | 17/12/2004 | Dissolved |
| Jigsaw Networking Ltd | 03942847 | 01/11/2000 | Dissolved |
| Jigsaw Networking Ltd | 03665956 | 11/11/1998 | Dissolved |
| K3 Solutions Ltd | 03925843 | 29/09/2001 | Dissolved |
| Kensworth Paving Ltd | 03516083 | 24/02/1998 | Dissolved |
| Kittan Computer Services Ltd | 03635217 | 21/09/1998 | Dissolved |
| Lantern Logic Ltd | 04532630 | 11/09/2002 | Dissolved |
| Lintel Construction Ltd | 03141361 | 27/12/1995 | Dissolved |
| Luton Developments Ltd | 03990035 | 10/05/2000 | Dissolved |
| MELSON MOTORS LIMITED | 03730788 | 31/03/2001 | Dissolved |
| McCauliffe + Fitzgibbon Contractors Ltd | 05202103 | 29/09/2004 | Dissolved |
| Nolan Properties Ltd | 03059403 | 02/01/1996 | Dissolved |
| O'Brien,D J,(Construction) Ltd | 03036699 | 22/03/1995 | Dissolved |
| Q.S. Surveyors Ltd | 04401167 | 22/03/2002 | Dissolved |
| Reid Automation Ltd | 03302819 | 10/06/1997 | Dissolved |
| Ryan Contractors Ltd | 04023486 | 29/06/2000 | Dissolved |
| Sash Homes Ltd | 03360493 | 25/04/1997 | Dissolved |
| Squires Security Ltd | 03294817 | 19/12/1996 | Dissolved |
| Steel Mec (Uk) Ltd | 03732718 | 15/03/1999 | Dissolved |
| Sunningdale Skips Ltd | 04660821 | 10/02/2003 | Dissolved |
| Techistaff Ltd | 03962948 | 29/03/2001 | Dissolved |
| The Original Radiator Cabinet Co Ltd | 03466907 | 17/11/1997 | Dissolved |
| West International-Inc. Ltd | 03869629 | 01/11/1999 | Dissolved |
| Wexford Investments Ltd | 04697709 | 13/03/2003 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| A.R.S. (Luton) Ltd | 03470022 | 24/11/1997 | 05/02/1998 | Dissolved |
| Blackstairs Ltd | 03335569 | 18/03/1997 | 28/02/1999 | Dissolved |
| C.W.W. Ltd | 03718852 | 24/02/1999 | 17/02/2000 | Dissolved |
| DIAMONDRUS CONSULTANCY LIMITED | 04159850 | 14/02/2001 | 30/04/2002 | One Red Flag |
| DNYALL INVESTMENTS LIMITED | 03307480 | 24/01/1997 | 05/11/2004 | Dissolved |
| G.C.G. (Contractors) Ltd | 03310969 | 31/01/1997 | 21/07/2000 | Dissolved |
| HIGH PRESSURE WELDING LIMITED | 03098014 | 04/09/1995 | 18/12/2014 | Dissolved |
| Hardy Clarke Creative Ltd | 04094450 | 23/10/2000 | 07/06/2005 | Dissolved |
| Hollington Fencing Ltd | 03350365 | 10/04/1997 | 06/04/1999 | Dissolved |
| Jewell Pak Ltd | 05843561 | 12/06/2006 | 11/06/2007 | Dissolved |
| Jigsaw Networking Ltd | 03942847 | 08/03/2000 | 01/11/2000 | Dissolved |
| Just in Time Recruitment Ltd | 03378710 | 28/03/2001 | 01/05/2002 | Dissolved |
| KELLY MAINTENANCE LIMITED | 03968633 | 01/05/2001 | 01/03/2011 | Dissolved |
| KELLY MAINTENANCE LIMITED | 03968633 | 10/04/2000 | 20/10/2000 | Dissolved |
| KYNANCE SITE SERVICES LIMITED | 05173725 | 07/07/2004 | 20/04/2006 | Dissolved |
| LUXCRETE LIMITED | 06414616 | 31/10/2007 | 14/01/2008 | Gold |
| Link Robotics Ltd | 03392939 | 26/06/1997 | 26/06/1997 | Dissolved |
| MELSON INSTALLATIONS LIMITED | 04544479 | 25/09/2002 | 09/08/2006 | Dissolved |
| Oakbranch Ltd | 02936312 | 16/06/1994 | 31/03/1995 | Dissolved |
| Pathway Construction Ltd | 03373692 | 20/05/1997 | 04/03/1999 | Dissolved |
| QUALITY BUILDING EQUIPMENT LIMITED | 04147502 | 25/01/2001 | 12/01/2005 | Gold |
| REDBRIDGE FINANCIAL PLANNING LIMITED | 04629782 | 07/01/2003 | 31/01/2015 | Dissolved |
| REGAN SURFACING LIMITED | 05852145 | 20/06/2006 | 11/07/2006 | Dissolved |
| RETREAT INVESTMENTS LIMITED | 04866624 | 14/08/2003 | 05/11/2004 | Dissolved |
| SAFIA LIMITED | 05396819 | 17/03/2005 | 03/03/2008 | One Red Flag |
| Shires Landscapes Ltd | 03669970 | 18/11/1998 | 06/04/1999 | Dissolved |
| Techistaff Ltd | 03962948 | 03/04/2000 | 29/03/2001 | Dissolved |
| UK PAVE LIMITED | 05342543 | 26/01/2005 | 26/01/2010 | Dissolved |
| Whinnett,C L,Ltd | 03010933 | 18/01/1995 | 23/11/1998 | Dissolved |