| CULLUM DETUNERS LIMITED | Fabricated metal products | 1955 | Full accounts |
| AUTOBOND LIMITED | Machinery and equipment | 1978 | Total exemption (full) |
| PRILEX LIMITED | Textiles | 1982 | Total exemption (full) |
| BOWERS ELECTRICALS LIMITED | Repair and installation of machinery | 1985 | Total exemption (full) |
| W B POWER SERVICES LIMITED | Machinery and equipment | 1987 | Full accounts |
| AIRMARK SYSTEMS LIMITED | Rubber and plastics | 1991 | Total exemption (full) |
| CONCEPT PLASTIC PACKAGING LTD | Rubber and plastics | 1998 | Total exemption (full) |
| J & A ENGINEERING (DERBY) LIMITED | Fabricated metal products | 2001 | Total exemption (full) |
| R & F D CASTINGS LIMITED | Basic metals | 2003 | Total exemption (full) |
| AMBER VALLEY SAW & TOOL LTD | Repair and installation of machinery | 2004 | Total exemption (full) |
| PLASNET LIMITED | Rubber and plastics | 2005 | Total exemption (full) |
| THE MARLPOOL BREWING COMPANY LIMITED | Beverages | 2010 | Total exemption (full) |