| MOSS & CO.(HAMMERSMITH)LIMITED | Greenford | 1950 | Total exemption (full) |
| JELD-WEN UK LIMITED | Sheffield | 1951 | Full accounts |
| ARBOR FOREST PRODUCTS LIMITED | Barrow-upon-Humber | 1951 | Full accounts |
| W.H. MASON & SON (TIMBER MERCHANTS) LIMITED | Staffordshire | 1952 | Total exemption (full) |
| JAMES DAVIES (ABERCYCH) LIMITED | Emlyn Carms | 1953 | Total exemption (full) |
| UNDERWOOD & CO.(WOODWORKERS WOKING)LIMITED | Woking, | 1953 | Total exemption (full) |
| TRI-WALL NORTH EAST LIMITED | Monmouth | 1953 | Full accounts |
| W. GADSBY AND SON LIMITED | Somerset | 1954 | Total exemption (full) |
| T KNIPE LIMITED | Grange-Over-Sands | 1954 | Total exemption (full) |
| BROMYARD TIMBER AND FENCING LIMITED | Herefordshire | 1955 | Total exemption (full) |
| E.O.BURTON & COMPANY LIMITED | Brentwood | 1955 | Total exemption (full) |
| PTG TREATMENTS LIMITED | Greater Manchester | 1955 | Small company accounts |
| C. BLUMSOM LIMITED | Essex | 1955 | Total exemption (full) |
| E. BATTY (CONTRACTORS) LIMITED | East Yorkshire | 1956 | Total exemption (full) |
| ASKERN UK LIMITED | South Kirkby | 1956 | Full accounts |
| A.H.TOMLINSON PARBANS LIMITED | Stockport | 1956 | Total exemption (full) |
| NORCROS GROUP (HOLDINGS) LIMITED | Wilmslow | 1956 | Full accounts |
| J.S. WRIGHT AND SONS LIMITED | Chelmsford | 1956 | Full accounts |
| GOOD PACKING COMPANY LIMITED | Tamworth | 1956 | Total exemption (full) |
| NEAL BROTHERS (LEICESTER) LIMITED | — | 1956 | Group accounts |
| D.W. GENERAL WOOD MACHINISTS LIMITED | London | 1958 | Unaudited abridged |
| ROBERT P. SLIGHT & SONS LIMITED | Musselburgh | 1958 | Total exemption (full) |
| E. ABRAHAMS & CO. LTD. | — | 1959 | Unaudited abridged |
| WHITFIRE SHAVINGS AND SAWDUST SUPPLIES LIMITED | Farington | 1959 | Full accounts |
| HUGH STIRLING LIMITED | Glasgow | 1960 | Medium company accounts |
| CHARLES GREGORY & SONS (TIMBER) LIMITED | Matlock | 1960 | Unaudited abridged |
| UV GROUP PLC | London | 1960 | Group accounts |
| T.W. ENGINEERING COMPANY LIMITED | Ilkeston | 1960 | Full accounts |
| NEWFIELDS TIMBER YARD COMPANY LIMITED | Stoke on Trent | 1960 | Unaudited abridged |
| D.& J.SIMONS LIMITED | — | 1960 | Total exemption (full) |
| K.B. ELSMORE & SONS LIMITED | Leicestershire | 1961 | Total exemption (full) |
| GRANTLEY SAW MILLS LIMITED | Ripon | 1961 | Total exemption (full) |
| LITTLE RIVER LIMITED | Pulborough | 1961 | Total exemption (full) |
| MUMFORD & WOOD LIMITED | Tiptree | 1961 | Full accounts |
| DAWSON BROS.(TIMBER)LIMITED | West Midlands | 1961 | Total exemption (full) |
| JOHN PIPE LIMITED | Poole | 1961 | Total exemption (full) |
| CHARLES CANTRILL LIMITED | Walsall | 1962 | Total exemption (full) |
| S.R.S. JOINERY (HIGH WYCOMBE) LIMITED | High Wycombe | 1962 | Total exemption (full) |
| BALCAS LIMITED | Enniskillen | 1962 | Full accounts |
| C.W.FIELDS & SON LIMITED | Epworth | 1962 | Total exemption (full) |
| BIRMINGHAM INDUSTRIAL THERAPY ASSOCIATION LIMITED | Birmingham | 1963 | Full accounts |
| LOAKES LTD | Horncastle | 1963 | Total exemption (full) |
| E ROBERTS (TIMBER) LIMITED | Herts | 1963 | Unaudited abridged |
| VALLEY SAWMILLS LIMITED | Industrial Estate Chesterton | 1963 | Total exemption (full) |
| AGB NARIB LIMITED | Stotfold Hitchin | 1963 | Total exemption (full) |
| F.T.NIXON & SON LIMITED | Cambs | 1963 | Total exemption (full) |
| D.W.MOULDINGS LIMITED | London | 1964 | Unaudited abridged |
| G.T.MORRISON LIMITED | Norwich | 1964 | Total exemption (full) |
| BARLOW & SONS (HERMITAGE) LIMITED | Thatcham | 1964 | Total exemption (full) |
| BEARD EVANS JOINERY LTD | Gloucester | 1964 | Total exemption (full) |
| THOMAS ARMSTRONG (TIMBER) LIMITED | Maryport | 1964 | Full accounts |
| NOVAR ESTATES (1965) LTD. (THE) | Ross-Shire | 1965 | Total exemption (full) |
| RURALCRAFT FURNITURE LIMITED | Clevedon | 1965 | Total exemption (full) |
| F.H.IVES LIMITED | Essex | 1965 | Total exemption (full) |
| CRESTALA FENCING & CONSTRUCTION CO.LIMITED | Tunbridge Wells | 1966 | Total exemption (full) |
| HOLDEX (PLYWOOD) LIMITED | Lancashire | 1966 | Total exemption (full) |
| LAMBSON INNOVATE LIMITED | Castleford | 1966 | Medium company accounts |
| BRIAN FELL (LEVEN) LIMITED | Beverley | 1966 | Total exemption (full) |
| FOREST PRODUCTS (TREATMENT) LIMITED | Road, Cinderford | 1966 | Total exemption (full) |
| COULSON JOINERY LIMITED | Cambridge | 1966 | Small company accounts |