| BOWERS & JONES LIMITED | Fabricated metal products | 1955 | Total exemption (full) |
| PARKER PRECISION LIMITED | Ships, aircraft, rail and other transport | 1959 | Total exemption (full) |
| C.& S.STEELS(WOLVERHAMPTON)LIMITED | Basic metals | 1964 | Full accounts |
| NCH (UK) LIMITED | Chemicals | 1964 | Full accounts |
| GILLS MEAT PRODUCTS LIMITED | Food products | 1968 | Small company accounts |
| QUICK FINISHES LIMITED | Fabricated metal products | 1977 | Total exemption (full) |
| ERCON METAL FINISHING SYSTEMS LIMITED | Fabricated metal products | 1978 | Total exemption (small) |
| RAMSAY RUBBER & PLASTICS LIMITED | Rubber and plastics | 1983 | Total exemption (full) |
| ERCON POWDER COATINGS LIMITED | Other manufacturing | 1983 | Total exemption (full) |
| RAPIDSPEED LIMITED | Fabricated metal products | 1983 | Total exemption (full) |
| VALGROVE LIMITED | Coke and refined petroleum | 1984 | Total exemption (full) |
| CHASE EQUIPMENT LIMITED | Machinery and equipment | 1985 | Total exemption (full) |
| JACTONE PRODUCTS LIMITED | Other manufacturing | 1987 | Small company accounts |
| SANDLAND PACKAGING LIMITED | Paper and paperboard | 1988 | Medium company accounts |
| BLACK COUNTRY PINS LIMITED | Fabricated metal products | 1993 | Total exemption (full) |
| TRANSMISSION SERVICES LIMITED | Motor vehicles and parts | 1995 | Total exemption (full) |
| SALISBURY POULTRY (MIDLANDS) LIMITED | Food products | 1995 | Full accounts |
| M & P TRANSMISSION GROUP LIMITED | Motor vehicles and parts | 1996 | Total exemption (full) |
| METAL SPRAYING (UK) LTD | Basic metals | 1997 | Total exemption (full) |
| TRAKS LIMITED | Repair and installation of machinery | 1997 | Total exemption (full) |
| SIMPLY FOAM PRODUCTS LIMITED | Other manufacturing | 2000 | Unaudited abridged |
| IMPACTA LIMITED | Other manufacturing | 2000 | Total exemption (full) |
| SCAFFOLD & CONSTRUCTION PRODUCTS LIMITED | Fabricated metal products | 2001 | Total exemption (full) |
| FORGECO LTD | Fabricated metal products | 2001 | Total exemption (full) |
| LADYMOOR GEARBOXS LIMITED | Repair and installation of machinery | 2003 | Unaudited abridged |
| SANDLAND PACKAGING GROUP LIMITED | Paper and paperboard | 2005 | Medium company accounts |
| P & K LIMITED | Basic metals | 2005 | Total exemption (full) |
| VSS GROUP LIMITED | Motor vehicles and parts | 2007 | Unaudited abridged |
| MAKO PRECISION ENGINEERING LIMITED | Fabricated metal products | 2007 | Total exemption (full) |
| CURTAIN EXPERT LIMITED | Textiles | 2008 | Total exemption (full) |
| SSF VENTURES LIMITED | Machinery and equipment | 2008 | Total exemption (full) |
| YEOMAN PRESSINGS LIMITED | Fabricated metal products | 2009 | Total exemption (full) |
| M & E JAMES ENGINEERING SERVICES LIMITED | Fabricated metal products | 2010 | Unaudited abridged |
| PREMIER LINGERIE LTD | Clothing | 2010 | Total exemption (full) |
| ERCON FABRICATION AND ASSEMBLY LIMITED | Fabricated metal products | 2010 | Total exemption (full) |