| PERMASTORE LIMITED | Fabricated metal products | 1931 | Full accounts |
| ROGER SKINNER LIMITED | Food products | 1976 | Full accounts |
| CAMSTAR HERBS LIMITED | Food products | 1979 | Medium company accounts |
| EYETECH ENGINEERING LIMITED | Fabricated metal products | 1987 | Total exemption (full) |
| FLACH & LE-ROY LIMITED | Food products | 1993 | Unaudited abridged |
| LANGTONS LIMITED | Food products | 1994 | Total exemption (full) |
| CHAPMANS (UK) LIMITED | Wood products | 1997 | Total exemption (full) |
| WRIGHTFORM LIMITED | Fabricated metal products | 2002 | Total exemption (full) |
| WORKWEAR (EAST ANGLIA) LIMITED | Clothing | 2004 | Total exemption (full) |
| ADVANCED ALUMINIUM DESIGN LIMITED | Fabricated metal products | 2004 | Total exemption (full) |