| RELIABLE SPRING & MANUFACTURING COMPANY LIMITED(THE) | Fabricated metal products | 1943 | Total exemption (full) |
| BODILL PARKER LIMITED | Fabricated metal products | 1946 | Total exemption (full) |
| VOSS ENGINEERING COMPANY LIMITED(THE) | Fabricated metal products | 1954 | Unaudited abridged |
| ANGLE RING COMPANY LIMITED(THE) | Fabricated metal products | 1957 | Small company accounts |
| WHIT PRODUCTS LIMITED | Food products | 1961 | Unaudited abridged |
| ESSENTIA PROTEIN SOLUTIONS LIMITED | Food products | 1969 | Full accounts |
| JOHN STOKES (HARD CHROME PLATING & GRINDING) LIMITED | Fabricated metal products | 1973 | Unaudited abridged |
| AEROPLAS (U.K.) LIMITED | Rubber and plastics | 1978 | Medium company accounts |
| CCR FORMING LTD | Basic metals | 1979 | Total exemption (full) |
| NEWBY ALUMINIUM LIMITED | Basic metals | 1981 | Small company accounts |
| H.P. CHEMIE PELZER (U.K.) LIMITED | Motor vehicles and parts | 1982 | Small company accounts |
| GORGE FABRICATIONS LIMITED | Fabricated metal products | 1982 | Unaudited abridged |
| WEST MERCIA SECTIONS LIMITED | Basic metals | 1983 | Total exemption (full) |
| BLACKWELD LIMITED | Other manufacturing | 1985 | Total exemption (full) |
| CORNWALLIS LIMITED | Fabricated metal products | 1986 | Total exemption (full) |
| IMAGE WHEELS INTERNATIONAL LIMITED | Motor vehicles and parts | 1988 | Total exemption (full) |
| DOM-UK LTD | Fabricated metal products | 1988 | Full accounts |
| SANT CASTINGS LIMITED | Basic metals | 1989 | Total exemption (full) |
| MIDLAND POWER PRESS SERVICES LIMITED | Fabricated metal products | 1989 | Total exemption (full) |
| PSU DESIGNS LIMITED | Computers, electronics and optics | 1991 | Total exemption (full) |
| SHECO AUTOMOTIVE SYSTEMS LIMITED | Repair and installation of machinery | 1992 | Unaudited abridged |
| ASPECT POWDER COATINGS LIMITED | Fabricated metal products | 1993 | Audited abridged |
| JERSEYTEX LTD. | Textiles | 1993 | Medium company accounts |
| IWIS DRIVE SYSTEMS LIMITED | Fabricated metal products | 1994 | Small company accounts |
| COIL PROCESSING SERVICES LIMITED | Basic metals | 1994 | Total exemption (full) |
| ACTIONFRONT LIMITED | Rubber and plastics | 1995 | Total exemption (full) |
| THREEWAY PRESSINGS LIMITED | Fabricated metal products | 1995 | Total exemption (full) |
| TISA INJECTION MOULDINGS LIMITED | Rubber and plastics | 1997 | Total exemption (full) |
| MODLIT PRECISION TOOLING LIMITED | Fabricated metal products | 1997 | Total exemption (full) |
| DUPLEX POWER TOOL SERVICES LTD. | Repair and installation of machinery | 1998 | Total exemption (full) |
| CHATSWORTH UK LIMITED | Other manufacturing | 1999 | Total exemption (full) |
| FIRSTMARK CONSULTANCY LIMITED | Rubber and plastics | 1999 | Unaudited abridged |
| CBC HOLDINGS LIMITED | Machinery and equipment | 1999 | Total exemption (full) |
| HYDRAFIX 2000 LIMITED | Machinery and equipment | 2000 | Total exemption (full) |
| STAINLESS CUTS & COILS LTD | Basic metals | 2001 | Total exemption (full) |
| OLYMPIA FABRICATIONS LIMITED | Other manufacturing | 2004 | Unaudited abridged |
| APECS CONSULT LTD | Fabricated metal products | 2006 | Total exemption (full) |
| MPPS LIMITED | Machinery and equipment | 2008 | Total exemption (full) |
| ALPHA-ROWEN LIMITED | Fabricated metal products | 2009 | Total exemption (full) |
| M D WOODTECH LTD | Wood products | 2009 | Total exemption (full) |
| S N D MOTORS LTD | Repair and installation of machinery | 2010 | Total exemption (full) |