| HAYLING YACHT COMPANY LIMITED(THE) | Repair and installation of machinery | 1935 | Total exemption (full) |
| HAVANT SHEET METAL COMPANY LIMITED(THE) | Fabricated metal products | 1941 | Unaudited abridged |
| PORTSMOUTH AVIATION HOLDINGS LIMITED | Fabricated metal products | 1950 | Group accounts |
| KENWOOD LIMITED | Electrical equipment | 1966 | Full accounts |
| PRYSMIAN CABLES & SYSTEMS LIMITED | Electrical equipment | 1969 | Full accounts |
| SMITH & AUSTIN ENGINEERING PRODUCTS LIMITED | Fabricated metal products | 1971 | Total exemption (full) |
| TREND MARINE PRODUCTS LIMITED | Other manufacturing | 1974 | Full accounts |
| RUNFOLD PLASTICS LIMITED | Rubber and plastics | 1976 | Total exemption (full) |
| BARNBROOK SYSTEMS LIMITED | Electrical equipment | 1978 | Total exemption (full) |
| FURUNO (UK) LIMITED | Repair and installation of machinery | 1978 | Group accounts |
| ROACH MANUFACTURING LIMITED | Motor vehicles and parts | 1979 | Total exemption (full) |
| MITUTOYO (U.K.) LIMITED | Machinery and equipment | 1979 | Full accounts |
| APOLLO FIRE DETECTORS LIMITED | Electrical equipment | 1980 | Full accounts |
| G. & B. ELECTRONIC DESIGNS LIMITED | Computers, electronics and optics | 1981 | Total exemption (full) |
| INSTANT FABRICATIONS LIMITED | Basic metals | 1982 | Total exemption (full) |
| FURUNO LEASING LIMITED | Repair and installation of machinery | 1983 | Small company accounts |
| HILDON LIMITED | Beverages | 1984 | Total exemption (full) |
| ROYLE JACKSON LIMITED | Repair and installation of machinery | 1985 | Unaudited abridged |
| WHITCHURCH SILK MILL (TRADING) LIMITED | Textiles | 1985 | Total exemption (full) |
| GLAMOX LIMITED | Electrical equipment | 1986 | Full accounts |
| HART GARDEN MACHINERY LIMITED | Repair and installation of machinery | 1986 | Total exemption (full) |
| SILCLEAR LIMITED | Rubber and plastics | 1987 | Small company accounts |
| TOTAL PROFILES LIMITED | Other manufacturing | 1987 | Total exemption (full) |
| PALFINGER MARINE UK LIMITED | Repair and installation of machinery | 1988 | Small company accounts |
| MEYER DEVELOPMENTS LTD | Glass, ceramics, cement and stone | 1988 | Total exemption (full) |
| WHITCHURCH SILK MILL TRUST | Textiles | 1990 | Total exemption (full) |
| B.J. ASSOCIATES LIMITED | Fabricated metal products | 1990 | Total exemption (full) |
| K.E.S. POWER AND LIGHT LIMITED | Electrical equipment | 1991 | Total exemption (full) |
| INDEPENDENT DUCTWORK LIMITED | Fabricated metal products | 1992 | Total exemption (full) |
| MAY & SCOFIELD LIMITED | Computers, electronics and optics | 1992 | Total exemption (full) |
| TRANSENG LIMITED | Other manufacturing | 1992 | Total exemption (full) |
| DEMAND TECHNOLOGY INTERNATIONAL LIMITED | Computers, electronics and optics | 1993 | Total exemption (full) |
| SOLENT TRUSSES LIMITED | Other manufacturing | 1993 | Total exemption (full) |
| ASHDALE ENGINEERING (HAMPSHIRE) LIMITED | Fabricated metal products | 1994 | Total exemption (full) |
| M G AUTOMATION LIMITED | Other manufacturing | 1994 | Total exemption (full) |
| FAIRWEATHER MARINE LIMITED | Repair and installation of machinery | 1995 | Total exemption (full) |
| R&M (FIXINGS & SUPPORTS) LIMITED | Fabricated metal products | 1996 | Full accounts |
| JACOBS JOINERY & SHOP FITTING LTD. | Other manufacturing | 1997 | Total exemption (full) |
| HAYLING PONTOONS LIMITED | Ships, aircraft, rail and other transport | 1998 | Total exemption (full) |
| HAMPSHIRE OAK CARPENTERS LIMITED | Wood products | 1998 | Total exemption (full) |
| DEMAND TECHNOLOGY LIMITED | Rubber and plastics | 1999 | Total exemption (full) |
| LAWRENCE AVIATION LIMITED | Repair and installation of machinery | 1999 | Total exemption (full) |
| ALMA VENTURES LIMITED | Textiles | 2000 | Total exemption (full) |
| UNIT 8 LIMITED | Printing and recorded media | 2000 | Total exemption (full) |
| PARDY & SON (PRINTERS) LIMITED | Printing and recorded media | 2001 | Total exemption (full) |
| ESME VALVES LIMITED | Basic metals | 2001 | Total exemption (full) |
| ANY FISH LIMITED | Food products | 2001 | Total exemption (full) |
| FAHR INDUSTRIES LIMITED | Rubber and plastics | 2001 | Total exemption (full) |
| POLYBOND LIMITED | Chemicals | 2001 | Total exemption (full) |
| CUSTOM COVERS HOLDINGS LIMITED | Other manufacturing | 2002 | Group accounts |
| J CLARK JOINERY LIMITED | Wood products | 2002 | Total exemption (full) |
| J W & H DESIGN LIMITED | Other manufacturing | 2002 | Total exemption (full) |
| M L (UK) LIMITED | Other manufacturing | 2002 | Total exemption (full) |
| PROSPECT FENCING LIMITED | Wood products | 2002 | Total exemption (full) |
| CONFIGURE 8 LIMITED | Electrical equipment | 2002 | Total exemption (full) |
| HOME COMFORTS INTERIORS LIMITED | Wood products | 2003 | Total exemption (full) |
| KRAFTWORK LIMITED | Wood products | 2003 | Total exemption (full) |
| LYNCHFORD TYRES LTD | Repair and installation of machinery | 2003 | Total exemption (full) |
| SEETRAX CAE LIMITED | Machinery and equipment | 2003 | Total exemption (full) |
| FORM ENGINEERING LIMITED | Fabricated metal products | 2003 | Total exemption (full) |