| XCEL POWER SYSTEMS LTD. | Computers, electronics and optics | 1956 | Full accounts |
| POWER DEVICE UK LIMITED | Electrical equipment | 1977 | Full accounts |
| GODDARDS BREWERY LIMITED | Beverages | 1989 | Total exemption (full) |
| TRIANGLE CABLES (UK) LIMITED | Rubber and plastics | 1993 | Total exemption (full) |
| STEVENS SERVICES (WEST END) LIMITED | Other manufacturing | 1999 | Total exemption (full) |
| JENNYCHEM LIMITED | Chemicals | 2001 | Total exemption (full) |
| ISLAND FOODS LIMITED | Food products | 2001 | Total exemption (full) |
| WILL SQUIBB LIMITED | Ships, aircraft, rail and other transport | 2010 | Total exemption (full) |