| TARMAC SECRETARIES (UK) LIMITED ACTIVE | Secretary | 04 Jan 2010 | | | | Ground Floor, T3 Trinity Park, Bickenhill Lane, Birmingham, B37 7ES, United Kingdom |
| O'BRIEN, David Thomas ACTIVE | Director | 01 Mar 2026 | | Ireland | September 1976 | Ground Floor, T3 Trinity Park, Bickenhill Lane, Birmingham, B37 7ES, United Kingdom |
| TARMAC DIRECTORS (UK) LIMITED ACTIVE | Director | 01 Feb 2010 | | | | Ground Floor, T3 Trinity Park, Bickenhill Lane, Birmingham, B37 7ES, United Kingdom |
| COSTER, Clive Frederick RESIGNED | Secretary | | 16 Dec 1992 | | | 6 Old Bracknell Close, Bracknell, Berkshire, RG12 7AN |
| ELLIOTT, Raymond Alfred RESIGNED | Secretary | 14 Dec 2001 | 13 Apr 2007 | | | 4 Church Close, Rushton, Kettering, Northamptonshire, NN14 1SB |
| FRANKLIN, Gordon Francis RESIGNED | Secretary | 31 Jul 2000 | 14 Dec 2001 | | | The Cottage Little End, Hunningham, Leamington Spa, Warwickshire, CV33 9DT |
| GRIMASON, Deborah RESIGNED | Secretary | 13 Apr 2007 | 19 Jun 2009 | | | Rosa's Cottage, 13 Church Road, Warboys, Cambridgeshire, PE28 2RJ |
| MOTTRAM, Clive Jonathan RESIGNED | Secretary | 19 Jun 2009 | 04 Jan 2010 | | | Company Secretariat Department, Granite House, Granite Way, Syston, Leicester, Leicestershire, LE7 1PL, United Kingdom |
| NUTTALL, Peter Donald RESIGNED | Secretary | 16 Dec 1992 | 31 Mar 1994 | | | 41 Nags Head, Avening, Tetbury, Gloucestershire, GL8 8NZ |
| PROTHERO, Graham RESIGNED | Secretary | 01 Apr 1994 | 03 Mar 1997 | | | 1 Waverley Road, Stonleigh, Surrey, KT17 2LJ |
| SIHRA, Harry RESIGNED | Secretary | 03 Mar 1997 | 31 Jul 2000 | | | 53 Cavendish Meads, Sunninghill, Ascot, Berkshire, SL5 9TB |
| BOLTER, Andrew Christopher RESIGNED | Director | 13 Jan 2014 | 04 Apr 2014 | United Kingdom | December 1970 | Portland House, Bickenhill Lane, Solihull, Birmingham, B37 7BQ, United Kingdom |
| COLLIGNON, Marie-Cecile RESIGNED | Director | 01 Sep 2011 | 31 Dec 2011 | France | September 1976 | Portland House, Bickenhill Lane, Solihull, Birmingham, B37 7BQ, United Kingdom |
| COTTRELL, Paul Francis William RESIGNED | Director | 22 Mar 2022 | 26 Jul 2024 | United Kingdom | October 1966 | Ground Floor, T3 Trinity Park, Bickenhill Lane, Birmingham, B37 7ES, United Kingdom |
| DALTON, John RESIGNED | Director | 01 Aug 2023 | 01 Mar 2026 | Ireland | January 1971 | Ground Floor, T3 Trinity Park, Bickenhill Lane, Birmingham, B37 7ES, United Kingdom |
| DELEPLANQUE, Pierre RESIGNED | Director | 25 Jul 2001 | 24 Jun 2002 | | December 1964 | 113 Rue Danton, Levallois-Perret, 92300, France |
| ELLIOTT, Raymond Alfred RESIGNED | Director | 14 Dec 2001 | 13 Apr 2007 | | December 1947 | 4 Church Close, Rushton, Kettering, Northamptonshire, NN14 1SB |
| FENNELL, Sonia RESIGNED | Director | 07 Jun 2010 | 05 Jan 2011 | England | July 1959 | Company Secretariat Department, Granite House, Granite Way, Syston, Leicester, Leicestershire, LE7 1PL |
| FRANKLIN, Gordon Francis RESIGNED | Director | 09 Dec 1999 | 14 Dec 2001 | England | November 1944 | The Cottage Little End, Hunningham, Leamington Spa, Warwickshire, CV33 9DT |
| GRIMASON, Deborah RESIGNED | Director | 01 Jan 2012 | 20 Nov 2013 | United Kingdom | March 1963 | Portland House, Bickenhill Lane, Solihuill, West Midlands, B37 7BQ, United Kingdom |
| GRIMASON, Deborah RESIGNED | Director | 13 Apr 2007 | 19 Jun 2009 | United Kingdom | March 1963 | Rosa's Cottage, 13 Church Road, Warboys, Cambridgeshire, PE28 2RJ |
| HUNTER, Colin Terry RESIGNED | Director | | 03 Mar 1997 | | August 1944 | White Hermitage Cottage, Church Road, Old Windsor, Berkshire, SL4 2JW |
| JACKSON, Anthony John RESIGNED | Director | | 30 Sep 1994 | England | November 1933 | Elm Cottage, Riverview Road, Pangbourne, Berkshire, RG8 7AU |
| JANSE VAN RENSBURG, Jean-Pierre RESIGNED | Director | 13 Jan 2014 | 22 Mar 2022 | England | December 1974 | Portland House, Bickenhill Lane, Solihull, Birmingham, B37 7BQ, United Kingdom |
| KEMP, Anthony Maurice RESIGNED | Director | | 31 Dec 1996 | | May 1942 | 159 Andrews House The Barbican, London, EC2Y 8BA |
| LANYON, Phillip Thomas Edward RESIGNED | Director | 16 Aug 2010 | 13 Jan 2014 | United Kingdom | September 1964 | Company Secretariat Department, Granite House, Granite Way, Syston, Leicester, Leicestershire, LE7 1PL, United Kingdom |
| LOUDON, James Rushworth Hope RESIGNED | Director | | 25 Jul 2001 | England | March 1943 | Olantigh, Wye, Ashford, Kent, TN25 5EW |
| LYNCH, Seamus RESIGNED | Director | 21 Nov 2022 | 02 Aug 2023 | Ireland | June 1960 | Ground Floor, T3 Trinity Park, Bickenhill Lane, Birmingham, B37 7ES, United Kingdom |
| MILLS, Peter William Joseph RESIGNED | Director | 06 Apr 2003 | 30 Jun 2010 | England | April 1953 | Regent House, Dorking, Surrey, RH4 1TH, United Kingdom |
| MOTTRAM, Clive Jonathan RESIGNED | Director | 15 Jun 2009 | 02 Jun 2010 | England | April 1959 | Company Secretariat Department, Granite House, Granite Way, Syston, Leicester, Leicestershire, LE7 1PL, United Kingdom |
| NUTTALL, Peter Donald RESIGNED | Director | | 04 Feb 1994 | | June 1945 | 41 Nags Head, Avening, Tetbury, Gloucestershire, GL8 8NZ |
| PENHALLURICK, Fiona Puleston RESIGNED | Director | 04 Apr 2014 | 15 Mar 2016 | England | December 1967 | Portland House, Bickenhill Lane, Solihull, Birmingham, B37 7BQ, United Kingdom |
| POWELL, Rebecca Joan RESIGNED | Director | 05 Jan 2011 | 01 Sep 2011 | England | July 1972 | Company Secretariat Department, Granite House, Granite Way Syston, Leicester, Leicestershire, LE7 1PL, United Kingdom |
| PROTHERO, Graham RESIGNED | Director | 01 Jan 1994 | 03 Dec 1999 | | November 1961 | 1 Waverley Road, Stonleigh, Surrey, KT17 2LJ |
| REID, Ian Maclean RESIGNED | Director | 31 Dec 2001 | 04 Apr 2003 | | July 1945 | Newstead House, The Green, Bitteswell, Leicestershire, LE17 4SG |
| SETH, Martyn RESIGNED | Director | 30 Jun 1997 | 30 Jun 2001 | Uk | April 1955 | 37 Walker Road, Maidenhead, Berkshire, SL6 2QU |
| SIMMS, David John RESIGNED | Director | 30 Jun 2001 | 13 Jan 2014 | United Kingdom | November 1949 | C/O Lafarge Cement Uk Plc, The Cedars, Holborough Road, Snodland, Kent, ME6 5PW, United Kingdom |
| SPRAY, Richard Anthony RESIGNED | Director | 09 Dec 1999 | 31 Dec 2001 | United Kingdom | December 1951 | 6 Saint Michaels House, Priory Road, Wantage, Oxfordshire, OX12 9DE |
| TAUWHARE, John Michael RESIGNED | Director | | 03 Mar 1997 | | May 1957 | 6 Ashgreen Court, London Road, Great Chesterford, Essex, CB10 1QR |
| THOMAS, Gavin Fownes RESIGNED | Director | | 30 Jun 1997 | United Kingdom | October 1955 | Kings Close, Isington Road, Alton, Hampshire, GU34 4PP |