| H.B.CLARK & CO.(SUCCESSORS)LIMITED | Beverages | 1913 | Full accounts |
| MECTRONIC INSTRUMENTS LIMITED | Fabricated metal products | 1972 | Total exemption (full) |
| ANGLITEMP LIMITED | Other manufacturing | 1979 | Total exemption (full) |
| ENVIRONMENTAL MEASUREMENTS LIMITED | Computers, electronics and optics | 1980 | Total exemption (full) |
| D. J. INSTALLATION AND FABRICATIONS LIMITED | Fabricated metal products | 1982 | Total exemption (full) |
| COOLCHECK REFRIGERATION LIMITED | Repair and installation of machinery | 1985 | Medium company accounts |
| COMPRESSOR SERVICES INTERNATIONAL LIMITED | Machinery and equipment | 1986 | Total exemption (full) |
| ISOPARTNER UK LIMITED | Other manufacturing | 1989 | Small company accounts |
| NORFRAN PLASTICS LIMITED | Rubber and plastics | 1990 | Small company accounts |
| NAVITRON SYSTEMS LIMITED | Electrical equipment | 1991 | Small company accounts |
| FARSI FOODS LIMITED | Food products | 1991 | Total exemption (full) |
| GOFOR WINDOWS LIMITED | Rubber and plastics | 1998 | Total exemption (full) |
| PARMLEY TECHNOLOGIES LIMITED | Other manufacturing | 2000 | Total exemption (full) |
| MAPP SYSTEMS LIMITED | Printing and recorded media | 2001 | Total exemption (full) |
| MONITOR COATINGS LIMITED | Fabricated metal products | 2003 | Small company accounts |
| ISOCLAD LIMITED | Other manufacturing | 2003 | Total exemption (full) |
| HARELAW SAWMILL LIMITED | Wood products | 2004 | Total exemption (full) |
| CHELLE LIMITED | Clothing | 2004 | Total exemption (full) |
| ARCONIA ENGINEERING LTD | Fabricated metal products | 2008 | Total exemption (full) |
| JOSEPH RICHMOND & SONS LIMITED | Glass, ceramics, cement and stone | 2010 | Total exemption (full) |
| ISOPARTNER UK FABRICATION LTD | Rubber and plastics | 2010 | Small company accounts |
| SECURICLAD LIMITED | Other manufacturing | 2010 | Total exemption (full) |