| JONES BOATYARD LTD | Repair and installation of machinery | 1970 | Total exemption (full) |
| ANGLIA CNC ENGINEERING LTD | Other manufacturing | 1973 | Total exemption (full) |
| CLIFTON RUBBER COMPANY LIMITED | Rubber and plastics | 1973 | Total exemption (full) |
| RGE TOOLING LIMITED | Machinery and equipment | 1979 | Small company accounts |
| MICRO-ANALYSIS CONSULTANTS LIMITED | Machinery and equipment | 1982 | Total exemption (full) |
| GLOBAL SCANNING UK LTD | Computers, electronics and optics | 1989 | Small company accounts |
| EVOLUTION PACKAGING PRODUCTS LTD | Paper and paperboard | 1991 | Unaudited abridged |
| ACORN LABELS LIMITED | Paper and paperboard | 1994 | Total exemption (full) |
| P.J. STEEL CONSTRUCTION LIMITED | Fabricated metal products | 1994 | Unaudited abridged |
| DUPLEX CSA LIMITED | Computers, electronics and optics | 1995 | Total exemption (full) |
| UK VENEER SYSTEMS LIMITED | Wood products | 1996 | Total exemption (full) |
| CAMBRIDGE SENSOTEC LIMITED | Electrical equipment | 2000 | Total exemption (full) |
| LOVEDAY ENGINEERING LIMITED | Other manufacturing | 2002 | Total exemption (full) |
| R G E YATE LIMITED | Other manufacturing | 2004 | Total exemption (full) |
| HBH LASER COMPANY LIMITED | Fabricated metal products | 2004 | Total exemption (full) |
| JPH STEELWORKS LIMITED | Fabricated metal products | 2005 | Total exemption (full) |
| UK VENEERING LIMITED | Wood products | 2006 | Total exemption (full) |
| GEORGE LISTER ENGINEERING LIMITED | Fabricated metal products | 2006 | Total exemption (full) |
| BERNARD LEACH ENTERPRISES LIMITED | Glass, ceramics, cement and stone | 2006 | Small company accounts |
| BARWELL GLOBAL LIMITED | Machinery and equipment | 2008 | Total exemption (full) |
| FENNSHAW ENGINEERING LIMITED | Other manufacturing | 2008 | Total exemption (full) |
| R P WELDING SERVICES LTD | Repair and installation of machinery | 2008 | Total exemption (full) |
| AK SPORTSCARS LIMITED | Motor vehicles and parts | 2010 | Total exemption (full) |
| INTERNATIONAL DIRECT PACKAGING LIMITED | Paper and paperboard | 2010 | Group accounts |