| B.A. CAULKETT LIMITED | Litlington | 1990 | Total exemption (full) |
| MYCRONIC LTD | Poole | 1990 | Small company accounts |
| ANTHONY KINNS AVIATION (SERVICES) LIMITED | Bedford | 1990 | Total exemption (full) |
| ABLE LIFTING EQUIPMENT (SOUTHERN) LIMITED | Poole | 1990 | Total exemption (full) |
| FLEXICON (EUROPE) LIMITED | Whitstable | 1990 | Total exemption (full) |
| APPLIED AUTOMATION (UK) LIMITED | Plymouth | 1990 | Full accounts |
| WOLSTENHOLME MACHINE KNIVES LIMITED | Leeds | 1990 | Small company accounts |
| G.A. VALVES SALES LIMITED | Brighouse | 1990 | Total exemption (full) |
| MAKEEN GAS EQUIPMENT UK LIMITED | Gorseinon Swansea | 1990 | Small company accounts |
| SCIENTIFIC VACUUM SYSTEMS LTD | Cambridge | 1990 | Small company accounts |
| MERLIN DIESEL SYSTEMS LTD | Preston | 1990 | Full accounts |
| BSL GAS TECHNOLOGIES LIMITED | Estate Rochester | 1990 | Total exemption (full) |
| SCOTSERVE (BOTTLING SERVICES) LIMITED | Dumbarton | 1990 | Total exemption (full) |
| JOY GLOBAL (UK) LIMITED | Bolton | 1990 | Full accounts |
| DRIVER SOUTHALL LIMITED | Burntwood | 1990 | Small company accounts |
| CAMBRIDGE REACTOR DESIGN LIMITED | Cottenham, Cambridge | 1990 | Total exemption (full) |
| ARNEG UK LIMITED | Sandy | 1990 | Medium company accounts |
| PANTHER ENGINEERING (UK) LIMITED | Wigan | 1990 | Total exemption (full) |
| FLUID POWER SERVICES LIMITED | London | 1990 | Audit-exempt subsidiary |
| SOCO SYSTEM (U.K.) LIMITED | Stoke on Trent | 1990 | Small company accounts |
| M & J (EUROPE) LIMITED | Tredegar | 1990 | Total exemption (full) |
| FRAZER-NASH MANUFACTURING LIMITED | Petersfield | 1990 | Total exemption (full) |
| BROWN EUROPE LIMITED | Chatham | 1990 | Total exemption (full) |
| GREENBANK TECHNOLOGY LIMITED | London | 1990 | Full accounts |
| TEK-DRY SYSTEMS LIMITED | Blackburn | 1990 | Medium company accounts |
| CAVITECH SOLUTIONS LIMITED | Altrincham | 1990 | Full accounts |
| RETEC MACHINE TOOLS LIMITED | Northamptonshire | 1990 | Total exemption (full) |
| ABBEY PRECISION TOOL COMPANY LIMITED | Blackburn | 1990 | Total exemption (full) |
| BIG BALE COMPANY (SOUTH) LIMITED | Waltham Chase | 1990 | Total exemption (full) |
| STRIX (U.K.) LIMITED | London | 1990 | Unaudited abridged |
| CESAB LIMITED | Wellingborough | 1990 | Small company accounts |
| INDUSTRIAL TOOLING CORPORATION LIMITED | Tamworth | 1991 | Audit-exempt subsidiary |
| RATIONAL UK LIMITED | Luton | 1991 | Full accounts |
| MULTI MARQUE PRODUCTION ENGINEERING LIMITED | Wakefield | 1991 | Total exemption (full) |
| EMERSON AUTOMATION SOLUTIONS ACTUATION TECHNOLOGIES LIMITED | Leicester | 1991 | Full accounts |
| BODE POSITIONERS LIMITED | Preston | 1991 | Unaudited abridged |
| J C D CRANE AND LIFTING GEAR COMPANY LIMITED | Cradley Heath | 1991 | Total exemption (full) |
| FILTRATION GROUP LTD. | Stockport | 1991 | Small company accounts |
| THE WOODWORK DUST CONTROL COMPANY LIMITED | Aylesbury | 1991 | Total exemption (full) |
| BERMAR (INTERNATIONAL) LIMITED | Ipswich | 1991 | Total exemption (full) |
| CASTLE HYDRAULICS AND PNEUMATICS LIMITED | Warwick | 1991 | Total exemption (full) |
| SCANLIFT LIMITED | Colchester | 1991 | Total exemption (full) |
| MICROBORE TOOLING SYSTEMS LIMITED | Nuneaton | 1991 | Total exemption (full) |
| ETS (UK) LIMITED | Nr Goole | 1991 | Total exemption (full) |
| G.E.W. (EC) LIMITED | Crawley | 1991 | Full accounts |
| KVERNELAND DEVIZES LIMITED | St. Helens | 1991 | Small company accounts |
| ABUS CRANE SYSTEMS LIMITED | Yateley | 1991 | Small company accounts |
| MACE INDUSTRIES LIMITED | Corby Northampton | 1991 | Total exemption (full) |
| HI-LEVEL MEZZANINES LIMITED | Bedford Road Petersfield | 1991 | Small company accounts |
| BSA REGAL ENGINEERING LIMITED | Southampton | 1991 | Total exemption (full) |
| MALVERN BOILERS LIMITED | Worcestershire | 1991 | Total exemption (full) |
| ARCHWAY ENGINEERING (U.K.) LIMITED | West Yorkshire | 1991 | Total exemption (full) |
| AB FLUID POWER LTD. | Bristol | 1991 | Total exemption (full) |
| PARKER HOSE & FITTINGS LIMITED | Newcastle upon Tyne | 1991 | Total exemption (full) |
| SPEDO (UK) LIMITED | Norwich | 1991 | Total exemption (full) |
| DIGBITS LIMITED | Rugeley | 1991 | Total exemption (full) |
| OPPERMAN MASTERGEAR LIMITED | London | 1991 | Small company accounts |
| THERMAL EXCHANGE LIMITED | Cambridge | 1991 | Unaudited abridged |
| AIR POWER EAST LIMITED | Bury St Edmunds | 1991 | Total exemption (full) |
| ALLETT LIMITED | Stafford | 1991 | Total exemption (full) |