| HARWIN PLC | Computers, electronics and optics | 1952 | Group accounts |
| ENL LIMITED | Rubber and plastics | 1958 | Medium company accounts |
| ELMDENE INTERNATIONAL LIMITED | Electrical equipment | 1963 | Full accounts |
| PALL MANUFACTURING UK LIMITED | Machinery and equipment | 1963 | Full accounts |
| HAMPSHIRE (R & D) GLASSWARE LIMITED | Glass, ceramics, cement and stone | 1968 | Total exemption (full) |
| D.K.W. ENGINEERING LIMITED | Fabricated metal products | 1969 | Total exemption (full) |
| THE OPEN HOUSE DESIGN COMPANY LIMITED | Furniture | 1979 | Total exemption (full) |
| THE WEST GROUP (FLUID POWER) LIMITED | Fabricated metal products | 1982 | Group accounts |
| RIVITSWADE LIMITED | Fabricated metal products | 1982 | Total exemption (full) |
| G3S GROUP LTD | Rubber and plastics | 1983 | Total exemption (full) |
| PENTRAZE LIMITED | Rubber and plastics | 1983 | Total exemption (full) |
| HARRISON INDUSTRIAL LIMITED | Fabricated metal products | 1984 | Total exemption (full) |
| WINDOW WAREHOUSE LIMITED | Rubber and plastics | 1986 | Small company accounts |
| TECHNOGRAPH MICROCIRCUITS LIMITED | Computers, electronics and optics | 1987 | Total exemption (full) |
| PHASE ONE ELECTRONICS LIMITED | Computers, electronics and optics | 1987 | Total exemption (full) |
| REELING SYSTEMS LIMITED | Fabricated metal products | 1990 | Total exemption (full) |
| NOVATECH LIMITED | Computers, electronics and optics | 1991 | Full accounts |
| BISHOPS PRINTERS LIMITED | Printing and recorded media | 1992 | Medium company accounts |
| VIRTUE AUTOTURN LIMITED | Fabricated metal products | 1992 | Total exemption (full) |
| P.H.B. PRECISION ENGINEERING LIMITED | Fabricated metal products | 1992 | Total exemption (full) |
| EE GLASS LTD | Other manufacturing | 1994 | Small company accounts |
| J.R. PRINTING SERVICES LIMITED | Printing and recorded media | 1995 | Unaudited abridged |
| THE MEMBRANE KEYBOARD COMPANY LIMITED | Computers, electronics and optics | 1995 | Total exemption (full) |
| J M AUTOMATICS LIMITED | Fabricated metal products | 1995 | Total exemption (full) |
| ANDAIR LIMITED | Ships, aircraft, rail and other transport | 1995 | Total exemption (full) |
| DELTA VENTILATION LIMITED | Repair and installation of machinery | 1995 | Total exemption (full) |
| CONTAINMENT TECHNOLOGY LIMITED | Machinery and equipment | 1995 | Total exemption (full) |
| TOMBURN LIMITED | Fabricated metal products | 1995 | Total exemption (full) |
| PAPER TECH UK LTD | Paper and paperboard | 1997 | Small company accounts |
| ASTON PRODUCTS LIMITED | Fabricated metal products | 1997 | Total exemption (full) |
| SLEDGEHAMMER SOLUTIONS LIMITED | Other manufacturing | 1998 | Total exemption (full) |
| ARCHITECTURAL SYSTEMS TECHNOLOGY LIMITED | Fabricated metal products | 1998 | Total exemption (full) |
| SOLENT SEWING MACHINES LIMITED | Machinery and equipment | 1999 | Total exemption (full) |
| A.B.C. GLASS PROCESSING LIMITED | Glass, ceramics, cement and stone | 1999 | Total exemption (full) |
| DCI REFRIGERATION & ELECTRICAL LIMITED | Other manufacturing | 2000 | Total exemption (full) |
| SEA-FIRE EUROPE LIMITED | Other manufacturing | 2000 | Total exemption (full) |
| TECHSTITCH LIMITED | Other manufacturing | 2001 | Total exemption (full) |
| CLIVET GROUP UK LIMITED | Repair and installation of machinery | 2001 | Small company accounts |
| GLOBAL ORTHOPAEDICS (UK) LIMITED | Other manufacturing | 2002 | Total exemption (full) |
| WICKSHIRE ENGINEERING LTD | Fabricated metal products | 2002 | Total exemption (full) |
| PHASE ONE HOLDINGS LIMITED | Computers, electronics and optics | 2002 | Total exemption (full) |
| LEXCOM CONSULTANTS LTD | Computers, electronics and optics | 2003 | Total exemption (full) |
| ABL TOOLING LIMITED | Machinery and equipment | 2003 | Total exemption (full) |
| ALVER-STONES PORTSMOUTH LIMITED | Glass, ceramics, cement and stone | 2003 | Total exemption (full) |
| NORDIKO TECHNICAL SERVICES LIMITED | Repair and installation of machinery | 2003 | Total exemption (full) |
| MASTERCOVERS LIMITED | Textiles | 2003 | Total exemption (full) |
| HARTLEY WINDOWS LIMITED | Other manufacturing | 2003 | Total exemption (full) |
| ASSET ENERGY LIMITED | Fabricated metal products | 2003 | Total exemption (full) |
| SOUMAC ASSEMBLY SERVICES LIMITED | Electrical equipment | 2003 | Total exemption (full) |
| MEDIA MATTERS TECHNOLOGY LIMITED | Printing and recorded media | 2004 | Total exemption (full) |
| TOWN & COUNTRY COVERS LIMITED | Motor vehicles and parts | 2004 | Total exemption (full) |
| FULCRUM MANUFACTURING LIMITED | Fabricated metal products | 2004 | Total exemption (full) |
| GELATERIA DANIELI LIMITED | Food products | 2004 | Total exemption (full) |
| TDL CONTRACTORS LTD | Other manufacturing | 2005 | Total exemption (full) |
| MOODY DECKING AND SERVICES LIMITED | Wood products | 2006 | Total exemption (full) |
| DANIAMANT LIMITED | Other manufacturing | 2006 | Small company accounts |
| VICTORY GRAPHICS LIMITED | Printing and recorded media | 2006 | Total exemption (full) |
| GOODACRE BOAT REPAIRS AND REFITS LTD | Repair and installation of machinery | 2006 | Unaudited abridged |
| I.M.E REPAIR SERVICES LIMITED | Repair and installation of machinery | 2006 | Total exemption (full) |
| MT MECHANICAL AND ELECTRICAL SERVICES LIMITED | Electrical equipment | 2007 | Total exemption (full) |