| MIDLAND PRECISION ENGINEERING LIMITED | Nottingham | 2006 | Total exemption (full) |
| EUROPA VALVES LIMITED | Ballynahinch | 2006 | Unaudited abridged |
| JSB HUBLOCK LIMITED | Ossett | 2006 | Total exemption (full) |
| MB AEROSPACE NEWTON ABBOT LIMITED | London | 2006 | Full accounts |
| SECC OIL AND GAS LIMITED | Northwich | 2006 | Small company accounts |
| CRESSWELL ENGINEERING SERVICES LIMITED | Westbury | 2006 | Total exemption (full) |
| LOCKER HEATSHIELDING LIMITED | Cheshire | 2006 | Total exemption (full) |
| VESCORE LIMITED | Hambledon | 2006 | Total exemption (full) |
| BRUNSWICK IRONWORKS LIMITED | Caernarfon | 2006 | Total exemption (full) |
| JB ENGINEERING SUPPLIES LIMITED | Dungannon | 2006 | Total exemption (full) |
| WFP FABRICATIONS LTD | Ilkeston | 2006 | Total exemption (full) |
| GEORGE LISTER ENGINEERING LIMITED | St. Ives | 2006 | Total exemption (full) |
| C.D. SERVICES (MIDLANDS) LIMITED | Walsall | 2006 | Total exemption (full) |
| POWDERHALL BRONZE LTD. | Musselburgh | 2006 | Total exemption (full) |
| G PATTINSON FABRICATIONS LIMITED | Wigton | 2006 | Unaudited abridged |
| APECS CONSULT LTD | Tipton | 2006 | Total exemption (full) |
| DMS FABRICATIONS LTD | Thatcham | 2006 | Total exemption (full) |
| METEK MODULAR BUILDING LTD | Stonehouse | 2006 | Total exemption (full) |
| PVSL LIMITED | Halesowen | 2006 | Total exemption (full) |
| ROPE & RIGGING LIMITED | Retford | 2006 | Total exemption (full) |
| ANGLIA SPRINGS LIMITED | Loddon | 2006 | Total exemption (full) |
| DIAMOND RESPONSIVE ENGINEERING LTD | Sheffield | 2006 | Total exemption (full) |
| BURDESS ENGINEERING LIMITED | Norfolk | 2006 | Total exemption (full) |
| PERFORATED & STAMPED PRODUCTS LIMITED | Coventry | 2006 | Total exemption (full) |
| YOUNGS ENGINEERING LTD | Stroud | 2006 | Unaudited abridged |
| ELITE COATINGS INTERNATIONAL LIMITED | Burnley | 2006 | Total exemption (full) |
| WESTSIDE FABRICATIONS LIMITED | Ross-on-Wye | 2006 | Total exemption (full) |
| CHEROX (JW) PRECISION ENGINEERING COMPANY LIMITED | Droitwich | 2006 | Total exemption (full) |
| VISUAL GROUP LTD | Yorkshire | 2006 | Total exemption (full) |
| COLCHESTER ENGINEERING SYSTEMS LIMITED | Colchester | 2006 | Total exemption (full) |
| HOLM ENGINEERING LIMITED | Oxfordshire | 2006 | Total exemption (full) |
| PINNACLE RE-TEC LIMITED | Consett | 2006 | Total exemption (full) |
| SFM ENGINEERING | Armagh | 2006 | Total exemption (small) |
| KENT POWDER COATING LIMITED | Erith | 2006 | Small company accounts |
| HI VAC - DEVICES LTD. | Robertsbridge | 2006 | Total exemption (full) |
| LCM ENGINEERING & CONSULTANCY LIMITED | Bedford | 2006 | Total exemption (full) |
| BMS ENGINEERING LIMITED | Coventry | 2006 | Total exemption (full) |
| COOK BROTHERS LIMITED | Braintree | 2006 | Total exemption (full) |
| AWELD FABRICATIONS LIMITED | Loughborough | 2006 | Total exemption (full) |
| ELDRETT FINCH LIMITED | Bishop Auckland | 2006 | Total exemption (full) |
| MVP ENGINEERING LIMITED | Suffolk | 2006 | Total exemption (full) |
| INIKO LTD. | Tunbridge Wells | 2006 | Total exemption (full) |
| SPACE PROJECTS HULL LTD | Hull | 2006 | Total exemption (full) |
| REES MACHINERY GROUP LIMITED | Newtown | 2006 | Full accounts |
| CAMBERLEY PRECISION SHEETMETAL LIMITED | Surrey | 2006 | Total exemption (full) |
| DEREK TAYLOR ENGINEERING LIMITED | Essex | 2006 | Total exemption (full) |
| J & I PIPEWORK SERVICES LIMITED | Glasgow | 2006 | Total exemption (full) |
| SAFETY FABRICATIONS LIMITED | Sheffield | 2006 | Total exemption (full) |
| TRT WELDING SERVICES LIMITED | Neath | 2006 | Total exemption (full) |
| C & T VULCANISING SERVICES LIMITED | Bristol | 2006 | Total exemption (full) |
| B AND A PRECISION ENGINEERING LIMITED | Lancashire | 2006 | Total exemption (full) |
| I & N FABRICATION LIMITED | Mansfield | 2006 | Total exemption (full) |
| ALICE ENGINEERING.COM LIMITED | Ditton Priors | 2006 | Total exemption (full) |
| J R BAKER ENGINEERING LIMITED | Yeovil | 2006 | Total exemption (full) |
| BUFAB IRELAND LIMITED | Lisburn | 2006 | Full accounts |
| BRAUER LIMITED | Milton Keynes | 2006 | Total exemption (full) |
| COLHOUN SCAFFOLDING SERVICES LIMITED | Co Tyrone | 2006 | Unaudited abridged |
| A W TOOLS (EUROPE) LIMITED | Sheffield | 2006 | Total exemption (full) |
| ANGLESEY BOLLARD LTD | Moelfre | 2006 | Total exemption (full) |
| METAL WORK SOLUTIONS (UK) LIMITED | Carlisle | 2006 | Total exemption (full) |