| HEATING SERVICES LIMITED | Sidcup | 2008 | Total exemption (full) |
| VIRGO-TEK SOLUTIONS LIMITED | Whitchurch | 2008 | Total exemption (full) |
| ASH TECHNICAL CATERING LIMITED | Kent | 2008 | Total exemption (full) |
| HYDRAHEAL LTD | Beverley | 2008 | Total exemption (full) |
| D B HOSE (MIDLANDS) LIMITED | Tamworth | 2008 | Total exemption (full) |
| SEAPOWER MARINE ELECTRONICS LIMITED | Ipswich | 2008 | Unaudited abridged |
| UNIVERSAL HEATING LIMITED | Birmingham | 2008 | Total exemption (full) |
| AIS FLEGG PROJECTS LTD | Wigan | 2008 | Small company accounts |
| NEWAY INDUSTRIAL AND ENVIRONMENTAL SERVICES LIMITED | Birkenhead | 2008 | Audit-exempt subsidiary |
| EUROLINK LOGISTICS LIMITED | London | 2008 | Total exemption (full) |
| KIA INTERNATIONAL LIMITED | Dundee | 2008 | Unaudited abridged |
| BTI SERVICES LIMITED | Birmingham | 2008 | Total exemption (full) |
| K & S SITE SERVICES LIMITED | Lydney | 2008 | Total exemption (full) |
| J HUGHES PLUMBING & HEATING SERVICES LTD | Wolverhampton | 2008 | Total exemption (full) |
| ONYX LIFT SERVICES LIMITED | Wimborne | 2008 | Total exemption (full) |
| CLARKE REFRIGERATION SERVICES LIMITED | Wakefield | 2008 | Unaudited abridged |
| COPPER ALLOY PRODUCTS LIMITED | Stoke-on-Trent | 2008 | Audit-exempt subsidiary |
| TEST REPAIR INSPECTION UK LTD | Esher | 2008 | Total exemption (full) |
| JACK D INTERNATIONAL LIMITED | Feltham | 2008 | Total exemption (full) |
| SIAM CONTROL AND AUTOMATION LIMITED | Halesowen | 2008 | Total exemption (full) |
| ENVTEC SERVICES LIMITED | Huncote | 2008 | Total exemption (full) |
| A.F. MAINTENANCE LIMITED | Okehampton | 2008 | Unaudited abridged |
| ACTIVE FIRE & SECURITY (UK) LIMITED | Bideford | 2008 | Total exemption (full) |
| ABIGLAZE LIMITED | Wheathampstead | 2008 | Total exemption (full) |
| CRYSTALTECH LIMITED | Stoke-on-Trent | 2008 | Total exemption (full) |
| FAST FIXX CATERING ENGINEERS LIMITED | Glasgow | 2008 | Total exemption (full) |
| IQ ENGINEERS LIMITED | York | 2008 | Total exemption (full) |
| RSM AIR CONDITIONING & REFRIGERATION LTD | Bootle | 2008 | Unaudited abridged |
| ADVANCED REFRIGERATION LTD. | Ellon | 2008 | Total exemption (full) |
| ASPECT ENERGY MANAGEMENT LIMITED | Sheffield | 2008 | Total exemption (full) |
| FORTUNE FIRE ENGINEERING LTD | Ashton-under-Lyne | 2008 | Total exemption (full) |
| DPH GUILLOTINE SERVICES LIMITED | Stoke-on-Trent | 2008 | Total exemption (full) |
| DENCOMP SERVICES LIMITED | Swindon | 2008 | Total exemption (full) |
| ANDWIS ENTRANCES LIMITED | Breightmet | 2008 | Audit-exempt subsidiary |
| FORWARD VISION SOLUTIONS LIMITED | Ascot | 2008 | Total exemption (full) |
| TRAXSIDE INSTALLATIONS LIMITED | Hythe | 2008 | Total exemption (full) |
| W J HANNA MACHINERY LTD | — | 2008 | Total exemption (full) |
| FOURNIERS LIMITED | Dorchester | 2008 | Total exemption (full) |
| IN TO - CARE COMMUNICATIONS LIMITED | Norwich | 2008 | Total exemption (full) |
| EMREYN ENGINEERING LIMITED | Isle of Bute | 2008 | Total exemption (full) |
| ANGELS MOT & SERVICE CENTRE LIMITED | Bexhill-on-Sea | 2008 | Total exemption (full) |
| CARAVAN REPAIRS LIMITED | Radstock | 2008 | Total exemption (full) |
| K CONTRACTS LIMITED | Belfast | 2008 | Total exemption (full) |
| PYRAMID DOOR SPECIALISTS LIMITED | Manchester | 2008 | Unaudited abridged |
| ACCIDENT EXPRESS RUGBY LTD | Rugby | 2008 | Total exemption (full) |
| INNOVATIVE FIRE & SECURITY LIMITED | Cardiff | 2008 | Total exemption (full) |
| M. BREEZE ELECTRICAL LIMITED | Norwich | 2008 | Total exemption (full) |
| GRAYCOLL TRUCK N TRAILER LTD. | Broxburn | 2008 | Total exemption (full) |
| BELTECH SERVICES LIMITED | Washington | 2008 | Total exemption (full) |
| PANELWORKS LIMITED | Doncaster | 2008 | Audit-exempt subsidiary |
| A+ BOILERS & ELECTRICS LTD | Harlow | 2008 | Total exemption (full) |
| BMC MECHANICAL REPAIRERS LIMITED | Liverpool | 2008 | Total exemption (full) |
| RJM ELECTRO-MECHANICAL SERVICES LIMITED | Pontyclun | 2008 | Total exemption (full) |
| SOUTH YORKSHIRE AIR CONDITIONING & REFRIGERATION LIMITED | Rotherham | 2008 | Total exemption (full) |
| VEHICLE LIFTING COMPANY LIMITED | Keynsham | 2008 | Total exemption (full) |
| LIFTSAFE SOLUTIONS LIMITED | Gainsborough | 2008 | Total exemption (full) |
| B P ROLLS (HULL) LIMITED | Andover | 2008 | Audit-exempt subsidiary |
| IAN BAIRD WELDING REPAIRS LIMITED | North Walsham | 2008 | Total exemption (full) |
| NORTHERN COMPRESSED AIR LIMITED | Warrington | 2008 | Unaudited abridged |
| KSP TOOLING LTD | Goole | 2008 | Total exemption (full) |