| T.N.C. PRECISION ENGINEERING LIMITED | Wickford | 1988 | Unaudited abridged |
| CHALLENGER HYDRAULICS LIMITED | Owl Lane Dewsbury | 1988 | Audit-exempt subsidiary |
| OPTICAL FILTERS LIMITED | Thame | 1988 | Total exemption (full) |
| OTODYNAMICS LIMITED | Hertfordshire | 1988 | Total exemption (full) |
| CLOTHWORKS (DERBY) LIMITED | Derby | 1988 | Total exemption (full) |
| COCHRANE INDUSTRIES UK LIMITED | Worcester | 1988 | Full accounts |
| KNAUF (UK) LIMITED | Sittingbourne | 1988 | Small company accounts |
| FARDUX LIMITED | Hoveton, Norwich | 1988 | Total exemption (full) |
| STUART GARDEN ARCHITECTURE LIMITED | Taunton | 1988 | Total exemption (full) |
| THE SOFT BRICK COMPANY LIMITED | Warrington | 1988 | Total exemption (full) |
| SURGICAL INNOVATIONS GROUP PLC | Leeds | 1988 | Group accounts |
| PROMPT SIDE LIMITED | Colchester | 1988 | Total exemption (full) |
| FEMCARE LIMITED | Romsey | 1988 | Small company accounts |
| AIVAF LIMITED | Sheffield | 1988 | Total exemption (full) |
| PNR UK LIMITED | Bromsgrove | 1988 | Total exemption (full) |
| SEELEY INTERNATIONAL (EUROPE) LIMITED | Stoke-on-Trent | 1988 | Small company accounts |
| AMPHENOL THERMOMETRICS (UK) LIMITED | Taunton | 1988 | Full accounts |
| DESKTOP DESIGN AND DRAUGHTING LIMITED | — | 1988 | Total exemption (full) |
| PROTECTIVE PACKAGING LIMITED | Carrington | 1988 | Medium company accounts |
| CAPITAL WINDOW MANUFACTURING (COMMERCIAL) LIMITED | Chesham | 1988 | Total exemption (full) |
| VINCENT SPRINGS LIMITED | Peterborough | 1988 | Total exemption (full) |
| A & H INTERIORS LIMITED | Bradford | 1988 | Total exemption (full) |
| CAERLEON READY MIXED CONCRETE LIMITED | Caerleon | 1988 | Total exemption (full) |
| THE CLASSIC SIGN COMPANY LIMITED | Basildon | 1988 | Total exemption (full) |
| HEALING HERBS LIMITED | Hereford | 1988 | Total exemption (full) |
| SHAMIR UK LIMITED | Cambridge | 1988 | Full accounts |
| AIRFAWN CONSULTANTS LIMITED | Stoke-on-Trent | 1988 | Total exemption (full) |
| SWEET DREAMS (NELSON) LIMITED | Lancashire | 1988 | Full accounts |
| CHALON CONTROLS LIMITED | Warrington | 1988 | Total exemption (full) |
| SOUTH SEA PEARL COMPANY LIMITED | Brighton | 1988 | Total exemption (full) |
| HORTON AUTOMATICS LIMITED | Telford | 1988 | Full accounts |
| BRIGGS MARINE CONTRACTORS LIMITED | Burntisland | 1988 | Full accounts |
| MAXITRAK LIMITED | Tonbridge | 1988 | Total exemption (full) |
| SHERRING-LUCAS DENTAL LABORATORY LIMITED | London | 1988 | Audit-exempt subsidiary |
| EAGLE HYDRAULIC SYSTEMS LIMITED | Hove | 1988 | Total exemption (full) |
| NCS FABRICATIONS LTD | Derby | 1988 | Total exemption (full) |
| SHERWOOD SCIENTIFIC LIMITED | Cambridge | 1988 | Total exemption (full) |
| SUREMAG LIMITED | Liverpool | 1988 | Total exemption (full) |
| FARNBOROUGH BLIND COMPANY LIMITED | Sevenoaks | 1988 | Total exemption (full) |
| BAILEY INSTRUMENTS LTD | Manchester | 1989 | Small company accounts |
| COMPERE SYSTEMS LIMITED | Merseyside | 1989 | Total exemption (full) |
| APEX INDUSTRIES LIMITED | Malpas | 1989 | Full accounts |
| BITUCHEM HOLDINGS LIMITED | Cinderford | 1989 | Full accounts |
| CARLTON HYDRAULICS LIMITED | Rotherham | 1989 | Total exemption (full) |
| MICRON EUROPE LIMITED | Bracknell | 1989 | Full accounts |
| MID KENT WINDOWS LIMITED | Tenterden | 1989 | Unaudited abridged |
| AKS PRECISION BALL EUROPE LIMITED | London | 1989 | Full accounts |
| KEIM MINERAL PAINTS LIMITED | Telford | 1989 | Small company accounts |
| GROSVENOR PUMPS LIMITED | Camborne | 1989 | Total exemption (full) |
| OPTIVITE INTERNATIONAL LIMITED | Worksop | 1989 | Audit-exempt subsidiary |
| PLOTTER TECHNOLOGY LIMITED | Croydon | 1989 | Unaudited abridged |
| OCU HORNBILL LIMITED | Stockport | 1989 | Full accounts |
| WRIGHTFIELD LIMITED | Eye Suffolk | 1989 | Total exemption (full) |
| SCI-SPORT LIMITED | Leicester | 1989 | Total exemption (full) |
| STOCKDON LIMITED | Leeds | 1989 | Total exemption (full) |
| SUBMERTEC LIMITED | Dunfermline | 1989 | Small company accounts |
| GYRUS MEDICAL LIMITED | Cardiff | 1989 | Full accounts |
| MEDEZINE LIMITED | Sheffield | 1989 | Total exemption (full) |
| SHERWOOD COATINGS LIMITED | West Yorkshire | 1989 | Unaudited abridged |
| TRB LIGHTWEIGHT STRUCTURES LIMITED | Huntingdon | 1989 | Small company accounts |