| BOYS & BODEN, LIMITED | Other manufacturing | 1926 | Full accounts |
| MAKEFAST LIMITED | Fabricated metal products | 1974 | Group accounts |
| NIDEC CONTROL TECHNIQUES LIMITED | Computers, electronics and optics | 1975 | Full accounts |
| CONTACT ATTACHMENTS LIMITED | Machinery and equipment | 1979 | Total exemption (full) |
| C D T SIDOLI (WELSHPOOL) LIMITED | Food products | 1982 | Full accounts |
| EVANS WINDOWS (WALES) LIMITED | Other manufacturing | 1986 | Total exemption (full) |
| QUALITY PIPE SUPPORTS (Q.P.S.) LIMITED | Fabricated metal products | 1991 | Total exemption (full) |
| WYNNSTAY GROUP P.L.C. | Food products | 1992 | Group accounts |
| NERAK-WIESE LIMITED | Machinery and equipment | 1992 | Total exemption (full) |
| RADNOR HILLS MINERAL WATER COMPANY LTD | Beverages | 1996 | Full accounts |
| INVERTEK DRIVES LIMITED | Computers, electronics and optics | 1998 | Group accounts |
| COMMUNITY ARTS RHAYADER AND DISTRICT | Printing and recorded media | 1998 | Total exemption (full) |
| ARYMA LIMITED | Furniture | 1998 | Unaudited abridged |
| YOUNGS ANIMAL FEEDS LIMITED | Food products | 2000 | Audit-exempt subsidiary |
| STA SUPPLIES LTD | Paper and paperboard | 2001 | Total exemption (full) |
| I B WILLIAMS & SON LTD | Glass, ceramics, cement and stone | 2003 | Total exemption (full) |
| C H BENNETT AND SON LIMITED | Glass, ceramics, cement and stone | 2003 | Total exemption (full) |
| WYNNSTAY (AGRICULTURAL SUPPLIES) LIMITED | Food products | 2004 | Full accounts |
| J A FRANCIS & SONS LIMITED | Fabricated metal products | 2004 | Total exemption (full) |
| ST. MARY'S BAKERY LIMITED | Food products | 2004 | Total exemption (full) |
| BRECON ENGINEERING SUPPLIES LIMITED | Fabricated metal products | 2004 | Total exemption (full) |
| ROB ASTLEY TRAILERS LIMITED | Motor vehicles and parts | 2006 | Total exemption (full) |