| Manufacturer | Sector | Year | Accounts type |
|---|---|---|---|
| PETER HARTNELL (PRECIOUS METALS) LIMITED | Basic metals | 1986 | Total exemption (full) |
| WEBTEL SYSTEMS LIMITED | Electrical equipment | 1999 | Total exemption (full) |
| GABREL LIMITED | Repair and installation of machinery | 1999 | Total exemption (full) |
| ISTE SCIENCE PUBLISHING LTD | Basic metals | 2003 | Total exemption (full) |
| ISTE LIMITED | Basic metals | 2003 | Total exemption (full) |
| TEAMTOGS LIMITED | Textiles | 2003 | Total exemption (full) |