| ENCO LIMITED | Elland | 2009 | Total exemption (full) |
| ENABLE AID LTD | Haverhill | 2009 | Total exemption (full) |
| PROGRESS ENGINEERING LIMITED | Bodmin | 2009 | Total exemption (full) |
| CENTRAL FABRICATIONS LTD | Cumbernauld | 2009 | Total exemption (full) |
| DOODLEHOUSES LIMITED | Cambridge | 2009 | Total exemption (full) |
| VENTILAIR UK LTD | Telford | 2009 | Total exemption (full) |
| AMF ENGINEERING LIMITED | Andover | 2009 | Total exemption (full) |
| E.H. FABRICATIONS LIMITED | Hoddesdon | 2009 | Total exemption (full) |
| A J POOLE SILVERWARE LIMITED | Birmingham | 2009 | Total exemption (full) |
| CHURCHILL ENGINEERING LIMITED | Edgware | 2009 | Total exemption (full) |
| DYNAMIC AIR ENGINEERING UK LIMITED | Tunbridge Wells | 2009 | Total exemption (full) |
| ELITE SPIRAL STAIRS LTD | Southam | 2009 | Total exemption (full) |
| PRIMERA LIFE LTD | Blackpool | 2009 | Audit-exempt subsidiary |
| R&R AEROSOL SYSTEMS LTD | Walsall | 2009 | Total exemption (full) |
| BISCA UK LIMITED | Helmsley | 2009 | Total exemption (full) |
| NORTHERN BROACHING SERVICES LTD | Radcliffe | 2009 | Total exemption (full) |
| DWS FABRICATIONS LIMITED | Sheffield | 2009 | Total exemption (full) |
| FASTINOX LIMITED | Willenhall | 2009 | Total exemption (full) |
| GRINDTEC LIMITED | Oldbury | 2009 | Total exemption (full) |
| NASH PRECISION ENGINEERING LTD | Basingstoke | 2009 | Total exemption (full) |
| WESTCOT LIMITED | Newbury | 2009 | Total exemption (full) |
| NUCLEAR ENGINEERING SUPPLY CHAIN (BIRMINGHAM) LIMITED | Hinckley | 2009 | Total exemption (full) |
| OTG PRECISION ENGINEERING LIMITED | London | 2009 | Total exemption (full) |
| REACT ARCHITECTURAL METALWORK (NORTH-EAST) LIMITED | Seaham | 2009 | Total exemption (full) |
| MACHTECH TECHNOLOGY LIMITED | Wakefield | 2009 | Total exemption (full) |
| S K R ENGINEERING LTD. | Milton Keynes | 2009 | Unaudited abridged |
| WAC MANUFACTURING LIMITED | Cradley Heath | 2009 | Total exemption (full) |
| BARTON COLD-FORM (UK) LIMITED | Gloucester | 2009 | Full accounts |
| PIPELINE PRECISION ENGINEERING LTD | Saltburn-by-the-Sea | 2009 | Total exemption (full) |
| JORIS IDE LIMITED | Glouecster | 2009 | Full accounts |
| SEWARD PRECISION FABRICATIONS LIMITED | Preston | 2009 | Total exemption (full) |
| COOKE BROTHERS ENGINEERING SERVICES LTD | Newtownards | 2009 | Total exemption (full) |
| KIRK PROCESS SOLUTIONS LIMITED | Walton on Thames | 2009 | Total exemption (full) |
| ALUGROUP LIMITED | Bedford | 2009 | Total exemption (full) |
| HANSON FABRICATIONS LTD | Gargrave | 2009 | Total exemption (full) |
| ASSET ENGINEERING LTD | Dudley | 2009 | Total exemption (full) |
| STAFFORDSHIRE POWDER COATING LIMITED | Stoke on Trent | 2009 | Unaudited abridged |
| DAVICON MEZZANINE FLOORS LIMITED | Brierley Hill | 2009 | Full accounts |
| ORMSTON FABRICATION LTD | Ryton | 2009 | Total exemption (full) |
| CONTRACT TUBES UK LIMITED | Coventry | 2009 | Unaudited abridged |
| OPTIMA STAINLESS LIMITED | King’s Lynn | 2009 | Full accounts |
| AMBROOKE STEEL SERVICES LIMITED | Lincoln | 2009 | Total exemption (full) |
| FLEMING METAL RECYCLING LTD | Newry | 2009 | Total exemption (full) |
| MRF FABRICATIONS (SOUTHERN) LIMITED | Poole | 2009 | Total exemption (full) |
| ECLIPSE ENGINEERING LIMITED | Wisbech | 2009 | Total exemption (full) |
| BLACKBURN POWER LIMITED | Preston | 2009 | Total exemption (full) |
| MODULAR SAFETY SYSTEMS LIMITED | Bristol | 2009 | Full accounts |
| ALL METAL PARTS LIMITED | Uxbridge | 2009 | Total exemption (full) |
| ULTIMATION DIRECT LTD | Nottinghamshire | 2009 | Total exemption (full) |
| AEROSPACE MILITARY & COMMERCIAL LIMITED | Camberley | 2009 | Total exemption (full) |
| NDE TECHNOLOGIES LTD | Coventry | 2009 | Total exemption (full) |
| ASCO COMPONENTS LIMITED | Birmingham | 2009 | Unaudited abridged |
| JOHN TAYLOR BELL FOUNDRY (LOUGHBOROUGH) LIMITED | Loughborough | 2009 | Total exemption (full) |
| LASERLINE ENGINEERING SERVICES LIMITED | Clevedon | 2009 | Total exemption (full) |
| MENAI POWDER COATING LTD | Caernarfon | 2009 | Total exemption (full) |
| CES SECURITY SOLUTIONS LTD | Ashford | 2009 | Total exemption (full) |
| SITECOTE LIMITED | St. Helens | 2009 | Total exemption (full) |
| TANSUN LEISURE LIMITED | Dudley | 2009 | Total exemption (full) |
| TYNE GANGWAY (STRUCTURES) LIMITED | Newcastle upon Tyne | 2009 | Total exemption (full) |
| ENTERPRISE UK PRECISION SHEETMETAL LTD | Leigh | 2009 | Unaudited abridged |