| ANDRE SILENTBLOC SHOCK ABSORBER LONDON LIMITED | Ships, aircraft, rail and other transport | 1990 | Unaudited abridged |
| DRAIN SURGEON SERVICES LIMITED | Repair and installation of machinery | 1999 | Total exemption (full) |
| E-PHARM LIMITED | Food products | 1999 | Total exemption (full) |
| P & P PRECISION DESIGNS LIMITED | Machinery and equipment | 2003 | Total exemption (full) |
| THAMES MARINE ENGINEERING LIMITED | Repair and installation of machinery | 2006 | Total exemption (full) |
| P&P MOT SERVICING LIMITED | Repair and installation of machinery | 2008 | Total exemption (full) |