| SPEEDING'S LIMITED | Other manufacturing | 1913 | Total exemption (full) |
| MEGATOR LIMITED | Machinery and equipment | 1946 | Total exemption (full) |
| W.H. FORSTER (PRINTERS) LIMITED | Printing and recorded media | 1951 | Total exemption (full) |
| E.HALL (TRIPE & POULTRY) LIMITED | Food products | 1969 | Total exemption (full) |
| ARMOUR PLASTICS LIMITED | Rubber and plastics | 1971 | Full accounts |
| HARRY MARSH (ENGINEERS) LIMITED | Fabricated metal products | 1972 | Total exemption (full) |
| RONAN ENGINEERING LIMITED | Computers, electronics and optics | 1977 | Small company accounts |
| SIMON WEST INTERIORS LIMITED | Furniture | 1978 | Total exemption (full) |
| BELGRAVIA DECOR LIMITED | Paper and paperboard | 1978 | Small company accounts |
| VAN HESSEN UK CASINGS LTD | Food products | 1979 | Full accounts |
| THERMON (U.K.) LIMITED | Electrical equipment | 1979 | Small company accounts |
| S.I.E. INDUSTRIAL LIMITED | Machinery and equipment | 1982 | Total exemption (full) |
| JEFFREY CARR LIMITED | Textiles | 1982 | Total exemption (full) |
| CALMTOKEN LIMITED | Other manufacturing | 1986 | Total exemption (full) |
| FALTEC EUROPE LIMITED | Motor vehicles and parts | 1989 | Full accounts |
| PALLION ENGINEERING LIMITED | Fabricated metal products | 1991 | Total exemption (full) |
| INDUSTRIAL MONITORING SYSTEMS LIMITED | Machinery and equipment | 1993 | Total exemption (full) |
| MARLAND FABRICATIONS LIMITED | Fabricated metal products | 1995 | Total exemption (full) |
| PHASOR LIMITED | Computers, electronics and optics | 1996 | Total exemption (full) |
| VELOCITY UK LIMITED | Machinery and equipment | 1997 | Full accounts |
| VISITECH INTERNATIONAL LIMITED | Computers, electronics and optics | 1998 | Total exemption (full) |
| ONYX SCIENTIFIC LIMITED | Pharmaceuticals | 2000 | Medium company accounts |
| FLAIR BLINDS LIMITED | Textiles | 2000 | Total exemption (full) |
| LIEBHERR SUNDERLAND WORKS LIMITED | Fabricated metal products | 2000 | Full accounts |
| KENNEK CONSTRUCTION LIMITED | Wood products | 2001 | Total exemption (full) |
| IAN WOOD MEMORIALS LTD | Other manufacturing | 2003 | Total exemption (full) |
| IPCA LABORATORIES UK LIMITED | Pharmaceuticals | 2003 | Group accounts |
| TIGER FILTRATION LIMITED | Other manufacturing | 2004 | Total exemption (full) |
| YZ SYSTEMS LTD | Computers, electronics and optics | 2004 | Small company accounts |
| NEUTRONICS (NE) LIMITED | Repair and installation of machinery | 2004 | Total exemption (full) |
| TYNE TUBES LIMITED | Fabricated metal products | 2005 | Small company accounts |
| TAVISTOCK PRESS LIMITED | Printing and recorded media | 2008 | Total exemption (full) |
| JETCHILL LTD | Machinery and equipment | 2009 | Total exemption (full) |
| SNOP UK LIMITED | Motor vehicles and parts | 2009 | Full accounts |