| L.M.L. PRODUCTS LIMITED | Fabricated metal products | 1968 | Total exemption (full) |
| CALNE ENGINEERING LIMITED | Fabricated metal products | 1978 | Total exemption (full) |
| DECEUNINCK LIMITED | Rubber and plastics | 1981 | Full accounts |
| ALTEX ENGINEERING LIMITED | Fabricated metal products | 1982 | Total exemption (full) |
| SARIVALE LIMITED | Furniture | 1991 | Total exemption (full) |
| BELLAMET (UK) LIMITED | Basic metals | 1994 | Total exemption (full) |
| BEX DESIGN & PRINT LTD | Printing and recorded media | 1996 | Small company accounts |
| DMN UK LIMITED | Machinery and equipment | 1998 | Small company accounts |
| SVO (CALNE) LTD. | Repair and installation of machinery | 2000 | Total exemption (full) |
| WRIGHT ELECTRIC COMPANY LIMITED | Electrical equipment | 2004 | Total exemption (full) |
| JAM PRINT DESIGN & PRINTING LIMITED | Printing and recorded media | 2007 | Unaudited abridged |
| TOTAL CONNECTIONS 2009 LTD | Fabricated metal products | 2009 | Total exemption (full) |