| CATALYST ENGINEERING LIMITED | Sutton-in-Ashfield | 2007 | Small company accounts |
| HILSON FILTRATION PRODUCTS LTD | Lancashire | 2007 | Total exemption (full) |
| NASMYTH HENTON LIMITED | Coventry | 2007 | Full accounts |
| DDS METAL SERVICES LIMITED | Coventry | 2007 | Total exemption (full) |
| EUROPA ENGINEERING GROUP LIMITED | Sheffield | 2007 | Medium company accounts |
| LASER 24 LIMITED | Southend-on-Sea | 2007 | Total exemption (full) |
| 4FABRICATIONS & WELDING LIMITED | Burton on Trent | 2007 | Total exemption (full) |
| EXMOOR WELDING LIMITED | Minehead | 2007 | Total exemption (full) |
| LONESTAR UK HOLDCO LIMITED | Wednesbury | 2007 | Audit-exempt subsidiary |
| THE METAL WORKS LIMITED | Leicester | 2008 | Total exemption (full) |
| SURFACE PROCESSING SOLUTIONS LIMITED | Dudley | 2008 | Total exemption (full) |
| IKON ALUMINIUM SYSTEMS LIMITED | Birmingham | 2008 | Small company accounts |
| PLAND GROUP HOLDINGS LIMITED | Leeds | 2008 | Total exemption (full) |
| K B REBAR LIMITED | Ince | 2008 | Total exemption (full) |
| FABTECH SHEET METAL LTD. | Peterborough | 2008 | Total exemption (full) |
| MS ENGINEERING (TORBAY) LIMITED | Paignton | 2008 | Total exemption (full) |
| UPLANDS SHEET METAL & ARCHITECTURAL LIMITED | Waterham, Faversham | 2008 | Total exemption (full) |
| DECON INDUSTRIES LIMITED | Durham | 2008 | Total exemption (full) |
| D. HUGHES WELDING & FABRICATION LIMITED | Bangor | 2008 | Total exemption (full) |
| SCISSOR BROTHERS LIMITED | Pontypridd | 2008 | Total exemption (full) |
| PRODUCTION & DEVELOPMENT SERVICES LTD | Fareham | 2008 | Total exemption (full) |
| RICHARD GRIFFITHS LTD | Cwmbran | 2008 | Total exemption (full) |
| TECHMOTION LIMITED | West Yorkshire | 2008 | Group accounts |
| BURROWS ENGINEERING LIMITED | — | 2008 | Total exemption (full) |
| CLS FACILITIES LIMITED | Hoo, Rochester | 2008 | Unaudited abridged |
| NLS FABRICATIONS LIMITED | Alton | 2008 | Total exemption (full) |
| SURE STEEL SERVICES LIMITED | St. Helens | 2008 | Unaudited abridged |
| TOWN AND COUNTRY FIRES LIMITED | Whitby | 2008 | Total exemption (full) |
| BOLT & NUT MANUFACTURING LIMITED | Birmingham | 2008 | Full accounts |
| KINGSBURY RACING SHOP LIMITED | Oxfordshire | 2008 | Total exemption (full) |
| LMS-PATRIOT COMPANY LIMITED | Stafford | 2008 | Small company accounts |
| EAGLE LOCKERS AND DOORS LIMITED | Blackburn | 2008 | Total exemption (full) |
| MAYFLOWER ENGINEERING LIMITED | Sheffield | 2008 | Total exemption (full) |
| WELDSMART LTD | Chorley | 2008 | Total exemption (full) |
| MILES AND LINCOLN LIMITED | Nottingham | 2008 | Total exemption (full) |
| COLOURCHOICE UPVC LIMITED | Ramsgate | 2008 | Total exemption (full) |
| DESIGN TOOLING LIMITED | Rotherham | 2008 | Total exemption (full) |
| APOLLO INDUSTRIAL DOORS LIMITED | Newport | 2008 | Total exemption (full) |
| ADT FABRICATION SERVICES LTD | Stockport | 2008 | Total exemption (full) |
| AIR TORQUE (UK) LIMITED | Coalville | 2008 | Small company accounts |
| MIDLAND STEEL REINFORCEMENT SUPPLIES (UK) LIMITED | Motherwell | 2008 | Full accounts |
| KELVENT LIMITED | Glasgow | 2008 | Total exemption (full) |
| M & M TURNED PARTS LIMITED | Redditch | 2008 | Unaudited abridged |
| SWEETNAM & BRADLEY LIMITED | Malmesbury | 2008 | Medium company accounts |
| WASCO COATINGS UK LTD | Hartlepool | 2008 | Full accounts |
| FLETCHER FABRICATIONS GROUP UK LTD | Farnborough | 2008 | Total exemption (full) |
| TOWERFIELD PLATING LIMITED | Southend-on-Sea | 2008 | Total exemption (full) |
| DEBAR LTD | Leeds | 2008 | Medium company accounts |
| MORRIS FABRICATIONS LTD | Birmingham | 2008 | Total exemption (full) |
| 3D CNC LIMITED | Poole | 2008 | Total exemption (full) |
| TRANSMITS HOPE LIMITED | Basildon | 2008 | Total exemption (full) |
| TEAL HOLDINGS LIMITED | Birkenhead | 2008 | Small company accounts |
| TIMOTHY ADDISON ROSS LIMITED | Usk | 2008 | Total exemption (full) |
| 3D FITTINGS LIMITED | Colchester | 2008 | Total exemption (full) |
| M. O'DELL LIMITED | Ashford | 2008 | Total exemption (full) |
| MANUFACTURING CAPACITY SOLUTIONS LIMITED | Redditch | 2008 | Total exemption (full) |
| PROSIGNS (GLASGOW) LIMITED | Coatbridge | 2008 | Total exemption (full) |
| LASER SERVICES LIMITED | Rugeley | 2008 | Total exemption (full) |
| CYCLEHOOP LIMITED | London | 2008 | Total exemption (full) |
| METALLO LIMITED | Renfrew | 2008 | Total exemption (full) |