| JEWERS DOORS LIMITED | Biggleswade | 1984 | Group accounts |
| A F C PRECISION ENGINEERING LIMITED | Banbury | 1984 | Total exemption (full) |
| J. O'NEILL & CO. LIMITED | Humberside | 1984 | Total exemption (full) |
| WH CAPPER (UK) LTD | Warrington | 1984 | Audit-exempt subsidiary |
| IMPACT METAL SERVICES LIMITED | Blackheath | 1984 | Unaudited abridged |
| W.M. IRONWORK LIMITED | Barnstaple | 1984 | Total exemption (full) |
| WINYARD ENGINEERING LIMITED | Pinchbeck Spalding | 1984 | Total exemption (full) |
| METRAIL ENGINEERING LIMITED | Bromborough | 1984 | Total exemption (full) |
| NORMAN IVESON STEEL PRODUCTS LIMITED | Leyburn | 1984 | Total exemption (full) |
| FORM-FAB (WORCS) LIMITED | Stourport-on-Severn, | 1984 | Total exemption (full) |
| MCNEALY BROWN LIMITED | Sittingbourne | 1984 | Full accounts |
| PRODUCTION & TOOLING SERVICES (ESSEX) LIMITED | Witham | 1984 | Total exemption (full) |
| BAE SYSTEMS GLOBAL COMBAT SYSTEMS MUNITIONS LIMITED | Camberley | 1984 | Full accounts |
| NU-TECH ENGINEERING SERVICES LIMITED | Poole | 1984 | Audit-exempt subsidiary |
| DELTA G.B.N. LIMITED | West Midlands | 1984 | Total exemption (full) |
| REID WIRE LIMITED | Glasgow | 1984 | Total exemption (full) |
| WINLEAFE LIMITED | Bromborough | 1984 | Total exemption (full) |
| EASI-DEC ACCESS SYSTEMS LIMITED | Cradley Heath | 1984 | Audit-exempt subsidiary |
| ACS STAINLESS STEEL FIXINGS LIMITED | Leeds | 1984 | Full accounts |
| A MCPHERSON (BLACKSMITHS) LIMITED | Renfrewshire | 1984 | Total exemption (full) |
| WALTON PLATING LIMITED | Surrey | 1984 | Total exemption (full) |
| BRUYNZEEL STORAGE SYSTEMS LIMITED | Burgess Hill | 1984 | Small company accounts |
| COASTGROUND LIMITED | Great Yarmouth | 1984 | Total exemption (full) |
| HEATONS ENGINEERING LIMITED | Blackpool | 1984 | Small company accounts |
| STRAIGHT LINE SERVICES LIMITED | Gravesend | 1984 | Total exemption (full) |
| HOLLYGATE FABRICATIONS LIMITED | Stalybridge | 1984 | Small company accounts |
| W.J.L. ENGINEERING LIMITED | Halesowen | 1984 | Total exemption (full) |
| NUSTEEL STRUCTURES LIMITED | Kent | 1984 | Full accounts |
| GOULD ALLOYS LTD | Wednesbury | 1984 | Full accounts |
| HARRISON INDUSTRIAL LIMITED | Portsmouth | 1984 | Total exemption (full) |
| FOXTON DIES LIMITED | Cleckheaton | 1984 | Total exemption (full) |
| MASSILLY (UK) LIMITED | Swansea | 1984 | Small company accounts |
| ELECTRONIC METALWORK SERVICES LIMITED | Mildenhall | 1984 | Total exemption (full) |
| LANDON ENGINEERING (CASTLE WORKS) LIMITED | Stafford | 1984 | Small company accounts |
| DUNSLEY HEAT LIMITED | West Yorkshire | 1984 | Total exemption (full) |
| FRICTEC LIMITED | Hants | 1984 | Total exemption (full) |
| C. AND K. PRECISION ENGINEERS LIMITED | Stoke-on-Trent | 1984 | Total exemption (full) |
| INSAFE INTERNATIONAL LIMITED | Tunbridge Wells | 1984 | Medium company accounts |
| TRANSMIT CONTAINERS LIMITED | Great Yarmouth | 1984 | Total exemption (full) |
| NAMCO TOOLING LIMITED | Alcester | 1984 | Total exemption (full) |
| N.P.D.D. ENGINEERING LIMITED | Leicester | 1984 | Total exemption (full) |
| FOUR-TEC FABRICATIONS LIMITED | Stoke-on-Trent | 1984 | Total exemption (full) |
| G C E FLUID POWER LIMITED | Birmingham | 1984 | Total exemption (full) |
| PETERBOROUGH SHEET METAL LIMITED | Peterborough | 1984 | Total exemption (full) |
| ROMA MEDICAL AIDS LIMITED | Bridgend | 1984 | Small company accounts |
| ULTRA FINISHING LIMITED | Halifax | 1984 | Full accounts |
| HULL CARTRIDGE COMPANY LIMITED | Kingston upon Hull | 1984 | Medium company accounts |
| NEWGATE (NEWARK) LIMITED | Notts | 1984 | Total exemption (full) |
| KILEY CLINTON ENGINEERING LIMITED | — | 1984 | Unaudited abridged |
| JACKMARK ENGINEERING LIMITED | Stoke on Trent | 1984 | Total exemption (full) |
| LEEMING MURPHY PROPERTIES LIMITED | Liverpool | 1984 | Total exemption (full) |
| DKM SHEET METAL COMPANY LIMITED | Stonehouse | 1984 | Total exemption (full) |
| ATLAS COPCO IAS UK LIMITED | Flintshire | 1984 | Full accounts |
| GOLDSTAR DOUBLE GLAZING LIMITED | Hull | 1984 | Unaudited abridged |
| GRENVILLE ENGINEERING (STOKE-ON-TRENT) LIMITED | Stoke-on-Trent | 1984 | Full accounts |
| MIDTHERM LASER LIMITED | Dudley | 1985 | Total exemption (full) |
| CASTLEBROOM ENGINEERING LIMITED | Ipswich | 1985 | Total exemption (full) |
| METROL SPRINGS LIMITED | Northampton | 1985 | Small company accounts |
| ABBEY PRECISION LIMITED | Bedford | 1985 | Full accounts |
| SEA FAB LIMITED | Newcastle upon Tyne | 1985 | Total exemption (full) |