| HALL & WOODHOUSE LIMITED | Beverages | 1898 | Group accounts |
| MISSION SYSTEMS WIMBORNE LIMITED | Machinery and equipment | 1934 | Full accounts |
| HOSPITAL METALCRAFT LIMITED | Fabricated metal products | 1953 | Full accounts |
| BLACKMORE VALE FARM CREAM LIMITED | Food products | 1958 | Full accounts |
| JOHN REID & SONS(STRUCSTEEL)LIMITED | Fabricated metal products | 1958 | Medium company accounts |
| B. CURTIS LIMITED | Food products | 1961 | Total exemption (full) |
| JOHN MAKEPEACE LIMITED | Furniture | 1965 | Total exemption (full) |
| RIDGE YACHTING CENTRE LIMITED | Repair and installation of machinery | 1965 | Total exemption (full) |
| BEAGLE TECHNOLOGY GROUP LIMITED | Other manufacturing | 1969 | Full accounts |
| FARROW & BALL LIMITED | Paper and paperboard | 1971 | Full accounts |
| JAMES WILSON (ENGRAVERS) LIMITED | Ships, aircraft, rail and other transport | 1971 | Total exemption (full) |
| MANITOU UK LIMITED | Machinery and equipment | 1972 | Full accounts |
| BADGER ALES LIMITED | Beverages | 1974 | Audit-exempt subsidiary |
| DEXTRA GROUP PLC | Electrical equipment | 1978 | Group accounts |
| NEATCROSS LIMITED | Chemicals | 1981 | Total exemption (full) |
| STONE FOUNDRIES LIMITED | Machinery and equipment | 1982 | Small company accounts |
| BECKOX PLASTIC FABRICATIONS LIMITED | Rubber and plastics | 1982 | Total exemption (full) |
| LOGOBUGS PLUS LIMITED | Other manufacturing | 1982 | Total exemption (full) |
| CYGNUS INSTRUMENTS LIMITED | Computers, electronics and optics | 1983 | Total exemption (full) |
| PLASTIC REINFORCEMENT FABRICS LIMITED | Textiles | 1984 | Total exemption (full) |
| PRESET CALIBRATION SERVICES LIMITED | Repair and installation of machinery | 1986 | Total exemption (full) |
| GEMACO HOLDINGS LIMITED | Electrical equipment | 1988 | Group accounts |
| EURAC POOLE LIMITED | Basic metals | 1992 | Full accounts |
| THOMPSON VALVES LIMITED | Machinery and equipment | 1993 | Audit-exempt subsidiary |
| LAKE ENGINEERING (POOLE) LIMITED | Machinery and equipment | 1993 | Total exemption (full) |
| LUSH LTD. | Chemicals | 1994 | Audit-exempt subsidiary |
| MCKENZIE GUPPY LTD. | Motor vehicles and parts | 1994 | Total exemption (full) |
| BAILEY-WAREHAM LIMITED | Other manufacturing | 1994 | Total exemption (full) |
| MJB PRECISION ENGINEERING LIMITED | Fabricated metal products | 1996 | Total exemption (full) |
| CABLE FIRST LIMITED | Electrical equipment | 1996 | Small company accounts |
| BLACKMORE LIMITED | Paper and paperboard | 1996 | Small company accounts |
| NEW FOREST BOOKBINDING & PRINT FINISHING SERVICES LIMITED | Printing and recorded media | 1996 | Total exemption (full) |
| SCIENTIFIC DESIGN AND DEVELOPMENT LIMITED | Other manufacturing | 1996 | Total exemption (full) |
| LUSH MANUFACTURING LIMITED | Chemicals | 1997 | Audit-exempt subsidiary |
| WILMIC PRECISION ENGINEERING LTD. | Fabricated metal products | 1997 | Total exemption (full) |
| C & O TRACTORS LIMITED | Machinery and equipment | 1997 | Medium company accounts |
| N & N SERVICES LIMITED | Other manufacturing | 1997 | Unaudited abridged |
| MH ENGINEERING SERVICES LTD | Motor vehicles and parts | 1997 | Total exemption (full) |
| C J COX LIMITED | Repair and installation of machinery | 1997 | Medium company accounts |
| DRUMMOND LOCOMOTIVES LIMITED | Repair and installation of machinery | 1998 | Total exemption (full) |
| BRIDPORT FOUNDRY LTD | Basic metals | 1998 | Total exemption (full) |
| HARMON GROUP LIMITED | Basic metals | 1998 | Small company accounts |
| HARMON PRECISION GRINDING LIMITED | Basic metals | 1998 | Small company accounts |
| AARON MANUFACTURING LIMITED | Fabricated metal products | 1999 | Total exemption (full) |
| CHEDINGTON COMPOST LIMITED | Other manufacturing | 2000 | Total exemption (full) |
| P & S AUTO SERVICES LIMITED | Repair and installation of machinery | 2000 | Total exemption (full) |
| HARMON METAL TREATMENTS LIMITED | Basic metals | 2001 | Small company accounts |
| HALE AND MURRAY LIMITED | Furniture | 2002 | Total exemption (full) |
| SELECT INTERIORS (SOUTHERN) LIMITED | Furniture | 2003 | Total exemption (full) |
| OXFORDS BAKERY LIMITED | Food products | 2003 | Total exemption (full) |
| MIKINA ENGINEERING LIMITED | Fabricated metal products | 2003 | Total exemption (full) |
| MOTORS FANS AND PUMP SOLUTIONS LIMITED | Machinery and equipment | 2004 | Total exemption (full) |
| SOUTHERN FILTERS (DORSET) LTD | Other manufacturing | 2004 | Total exemption (full) |
| SSE PRECISION ENGINEERING LIMITED | Other manufacturing | 2004 | Total exemption (full) |
| MSL OILFIELD SERVICES LTD | Other manufacturing | 2006 | Total exemption (full) |
| HARDWICK MARINE SERVICES LIMITED | Repair and installation of machinery | 2006 | Total exemption (full) |
| HARMON FABRICATION LIMITED | Fabricated metal products | 2007 | Small company accounts |
| RAINBOW PAINTS LTD | Chemicals | 2007 | Total exemption (full) |
| TECHNIC ENGINEERING LIMITED | Other manufacturing | 2007 | Total exemption (full) |
| THE BAKEHOUSE (BROCK) LIMITED | Food products | 2007 | Total exemption (full) |