| L P C PLATING SERVICES LIMITED | Fabricated metal products | 2002 | Total exemption (full) |
| PAPER STREET CONSULTANTS LIMITED | Other manufacturing | 2002 | Total exemption (full) |
| BEDFORD PUMPS LIMITED | Machinery and equipment | 2002 | Audit-exempt subsidiary |
| REDGLAZE LIMITED | Glass, ceramics, cement and stone | 2002 | Medium company accounts |
| CHILTERN INDUSTRIAL MACHINING SERVICES LIMITED | Chemicals | 2002 | Total exemption (full) |
| KARITH SOLUTIONS LIMITED | Machinery and equipment | 2002 | Total exemption (full) |
| SIGN LANGUAGE LIMITED | Printing and recorded media | 2002 | Small company accounts |
| KEMPSTON TRADITIONAL JOINERY LIMITED | Wood products | 2002 | Total exemption (full) |
| USYSTEMS LIMITED | Fabricated metal products | 2002 | Medium company accounts |
| ARDEN AUTOMATED ACCESS LTD | Fabricated metal products | 2003 | Total exemption (full) |
| FRANCO ICES LIMITED | Food products | 2003 | Total exemption (full) |
| FIRST RESPONSE FIRE PROTECTION AND ELECTRICAL LIMITED | Repair and installation of machinery | 2003 | Total exemption (full) |
| M-TECH.CO.UK LTD | Repair and installation of machinery | 2003 | Total exemption (full) |
| P.E.R PRECISION ENGINEERING LTD | Fabricated metal products | 2003 | Total exemption (full) |
| MANUALS DRAPES LIMITED | Textiles | 2003 | Total exemption (full) |
| ENSIGN GRAPHIC SOLUTIONS LIMITED | Other manufacturing | 2004 | Total exemption (full) |
| GLOBAL ROBOTS LIMITED | Repair and installation of machinery | 2004 | Total exemption (full) |
| THE COTTAGE BAKERY (AMPTHILL) LIMITED | Food products | 2005 | Total exemption (full) |
| PRESTIGE DESIGN AND WORKWEAR LIMITED | Clothing | 2005 | Total exemption (full) |
| HELIMECH LIMITED | Repair and installation of machinery | 2005 | Total exemption (full) |
| PLASTIC SYSTEMS LIMITED | Rubber and plastics | 2006 | Total exemption (full) |
| CHARLES WELLS BREWERY LIMITED | Beverages | 2006 | Small company accounts |
| LCM ENGINEERING & CONSULTANCY LIMITED | Fabricated metal products | 2006 | Total exemption (full) |
| C.B.(GUNMAKERS) LIMITED | Other manufacturing | 2006 | Total exemption (full) |
| ROGERS BAKERY LIMITED | Food products | 2006 | Total exemption (full) |
| JAKESPARE LIMITED | Repair and installation of machinery | 2007 | Total exemption (full) |
| GAS STRUT ENGINEERING LIMITED | Machinery and equipment | 2007 | Total exemption (full) |
| MINDER LIMITED | Computers, electronics and optics | 2007 | Total exemption (full) |
| HYBRID AIR VEHICLES LIMITED | Ships, aircraft, rail and other transport | 2007 | Group accounts |
| R-TEC SERVICES & INNOVATION LTD | Repair and installation of machinery | 2007 | Total exemption (full) |
| KARITH ENGINEERING LIMITED | Machinery and equipment | 2008 | Total exemption (full) |
| THE BIG RED PIG COMPANY LIMITED | Food products | 2008 | Total exemption (full) |
| FORDS PACKAGING SYSTEMS LIMITED | Machinery and equipment | 2009 | Full accounts |
| KCW WINDOWS LTD | Fabricated metal products | 2009 | Total exemption (full) |
| G S SHEASBY LTD | Repair and installation of machinery | 2009 | Total exemption (full) |
| ALLEN DIESELS LIMITED | Machinery and equipment | 2009 | Total exemption (full) |
| CUTTURE LIMITED | Printing and recorded media | 2009 | Total exemption (full) |
| ALUGROUP LIMITED | Fabricated metal products | 2009 | Total exemption (full) |
| THE SFS MANUFACTURING GROUP LIMITED | Rubber and plastics | 2009 | Total exemption (full) |
| FIBRE TV TO HOME LIMITED | Repair and installation of machinery | 2009 | Total exemption (full) |
| OAK GATE JOINERY LIMITED | Wood products | 2009 | Total exemption (full) |
| BEAVER SHEDS LIMITED | Wood products | 2010 | Total exemption (full) |
| MUNTERS LIMITED | Other manufacturing | 2010 | Full accounts |
| G & L WINDOWS LTD | Other manufacturing | 2010 | Total exemption (full) |