| LBS BUILDERS MERCHANTS LIMITED | Wood products | 1931 | Full accounts |
| MORGAN MARINE LIMITED | Fabricated metal products | 1965 | Medium company accounts |
| ALTRON COMMUNICATIONS EQUIPMENT LIMITED | Fabricated metal products | 1971 | Medium company accounts |
| DOUBLESCALE LIMITED | Fabricated metal products | 1982 | Total exemption (full) |
| C.R. CLARKE & CO. (UK) LIMITED | Machinery and equipment | 1986 | Total exemption (full) |
| QUINSHIELD LIMITED | Rubber and plastics | 1992 | Full accounts |
| CORGI HOSIERY LIMITED | Clothing | 1997 | Small company accounts |
| HI-LEX ACT WALES LTD | Motor vehicles and parts | 1999 | Full accounts |
| INDUSTRIAL GRP LIMITED | Rubber and plastics | 1999 | Total exemption (full) |
| ALTRON MANUFACTURING AND ENGINEERING LIMITED | Fabricated metal products | 2001 | Group accounts |
| ABACA LTD | Furniture | 2001 | Total exemption (full) |
| HOURGLASS (WALES) LIMITED | Other manufacturing | 2002 | Unaudited abridged |
| WATKINS TIMBER BUILDINGS LIMITED | Wood products | 2002 | Unaudited abridged |
| BOOTEC LTD | Repair and installation of machinery | 2003 | Unaudited abridged |
| HAYDALE TECHNOLOGIES LIMITED | Chemicals | 2003 | Total exemption (full) |
| PNEUMATIC SOLUTIONS LTD | Repair and installation of machinery | 2003 | Total exemption (full) |
| ADEPT GRP LTD | Other manufacturing | 2004 | Total exemption (full) |
| MIDTEC PRODUCTS LIMITED | Fabricated metal products | 2004 | Unaudited abridged |
| TEILO COMPONENTS LTD | Fabricated metal products | 2007 | Total exemption (full) |
| AV COATINGS LIMITED | Fabricated metal products | 2009 | Unaudited abridged |
| VICTORIAN HOUSE (SALES) LTD | Rubber and plastics | 2010 | Full accounts |
| ENCLOSURE TEC LTD | Other manufacturing | 2010 | Total exemption (full) |
| BROADLEAF TIMBER LIMITED | Wood products | 2010 | Total exemption (full) |