| WIRRAL FOSPRAY LIMITED | Other manufacturing | 1976 | Total exemption (full) |
| SEALPOWER LIMITED | Fabricated metal products | 1981 | Total exemption (full) |
| ATLAS COPCO IAS UK LIMITED | Fabricated metal products | 1984 | Full accounts |
| ALKEMI M.F. TECHNOLOGIES LIMITED | Other manufacturing | 1992 | Total exemption (full) |
| STAYCOLD EXPORT LTD | Other manufacturing | 1996 | Total exemption (full) |
| LYONTECH ENGINEERING LIMITED | Chemicals | 1998 | Total exemption (full) |
| MILLWARD LTD | Repair and installation of machinery | 2003 | Unaudited abridged |
| DGR SYSTEMS LIMITED | Machinery and equipment | 2007 | Total exemption (full) |
| LOXTON FROZEN FOODS LIMITED | Food products | 2007 | Audit-exempt subsidiary |