| ANGLIA AUTOFLOW LIMITED | Machinery and equipment | 1969 | Total exemption (full) |
| MERIT PLASTIC MOULDINGS LIMITED | Rubber and plastics | 1973 | Total exemption (full) |
| BELCHER ENGINEERING LIMITED | Repair and installation of machinery | 1978 | Total exemption (full) |
| CALIDO TRADING LIMITED | Other manufacturing | 1980 | Total exemption (full) |
| PACE RACING DEVELOPMENTS LIMITED | Other manufacturing | 1984 | Total exemption (full) |
| BLAST POWER SERVICES LIMITED | Repair and installation of machinery | 1986 | Total exemption (full) |
| BF1SYSTEMS LIMITED | Computers, electronics and optics | 1994 | Full accounts |
| GLAZING VISION LIMITED | Fabricated metal products | 1994 | Full accounts |
| DIRECT CABLE SYSTEMS LIMITED | Computers, electronics and optics | 1997 | Audit-exempt subsidiary |
| MIX-A-MAN LIMITED | Glass, ceramics, cement and stone | 1999 | Total exemption (full) |
| BODO LIMITED | Fabricated metal products | 2000 | Total exemption (full) |
| BARRIC LIMITED | Computers, electronics and optics | 2001 | Total exemption (full) |
| BATESON CONSULTING LIMITED | Ships, aircraft, rail and other transport | 2001 | Total exemption (full) |
| KINGFISHER PRESS LIMITED | Printing and recorded media | 2002 | Total exemption (full) |
| CYPRIUM LTD | Electrical equipment | 2002 | Total exemption (full) |
| SERGE CADOR L'EBENISTE LIMITED | Wood products | 2002 | Unaudited abridged |
| FIRST SENSORS LIMITED | Motor vehicles and parts | 2003 | Total exemption (full) |
| EARL SOHAM BREWERY LIMITED | Beverages | 2003 | Total exemption (full) |
| DR GROUP LTD | Repair and installation of machinery | 2003 | Total exemption (full) |
| T.D. JOINERY LIMITED | Wood products | 2003 | Total exemption (full) |
| C & J RIDDELL LIMITED | Printing and recorded media | 2005 | Total exemption (full) |
| KA SENSORS LTD | Computers, electronics and optics | 2006 | Small company accounts |
| J J BOATS LIMITED | Ships, aircraft, rail and other transport | 2006 | Total exemption (full) |
| THE GYPSY CARAVAN COMPANY LIMITED | Wood products | 2006 | Total exemption (full) |
| BODYPAK LIMITED | Rubber and plastics | 2008 | Total exemption (full) |
| THE PARROT FURNITURE COMPANY LIMITED | Furniture | 2009 | Total exemption (full) |
| HANNAM POLISHING SERVICES LIMITED | Other manufacturing | 2009 | Total exemption (full) |
| NBR MOBILITY LTD | Motor vehicles and parts | 2010 | Total exemption (full) |