| DUNCAN, Gordon John ACTIVE | Secretary | 09 Dec 2017 | | | | Fugro House, Hithercroft Road, Wallingford, Oxfordshire, OX10 9RB |
| DUNCAN, Gordon John ACTIVE | Director | 19 May 2017 | | Scotland | January 1963 | Fugro House, Hithercroft Road, Wallingford, Oxfordshire, OX10 9RB |
| GAFFNEY, Anthony Thomas ACTIVE | Director | 01 Jan 2014 | | England | August 1966 | Fugro House, Hithercroft Road, Wallingford, Oxfordshire, OX10 9RB |
| HERLIHY, Emma Louise ACTIVE | Director | 19 May 2017 | | England | January 1978 | Fugro House, Hithercroft Road, Wallingford, Oxfordshire, OX10 9RB |
| BLIZZARD, Barbara RESIGNED | Secretary | 14 Apr 1997 | 30 Sep 2001 | | | 22 Riverway, South Cerney, Cirencester, Gloucestershire, GL7 6HZ |
| BORT, Stefan Edward RESIGNED | Secretary | 01 Jul 1994 | 05 Jun 1996 | | | 126 Grove Park, London, SE5 8LD |
| BORT, Stefan Edward RESIGNED | Secretary | 08 Oct 1993 | 08 Jan 1994 | | | 180a Underhill Road, London, SE22 0QH |
| HILLIER, Graham John RESIGNED | Secretary | 01 Oct 2001 | 08 Sep 2003 | | | 5 Saint Marys Field, Meysey Hampton, Cirencester, Gloucestershire, GL7 5HE |
| INGRAM, Peter William Irving RESIGNED | Secretary | 27 Jul 1992 | 01 Jan 1993 | | | 40 Landford Road, London, SW15 1AG |
| JONES, Anthony Graham RESIGNED | Secretary | 01 Jan 1993 | 08 Oct 1993 | | | 36 Beechwoods Court, London, SE19 1UH |
| JONES, Anthony Graham RESIGNED | Secretary | 24 Jul 1992 | 27 Jul 1992 | | | 36 Beechwoods Court, London, SE19 1UH |
| LEE, Phong Thuan RESIGNED | Secretary | 08 Sep 2003 | 12 Feb 2007 | | | 29 Claremont House, Worcester Road, Sutton, Surrey, SM2 6PB |
| LEVEN, Steven RESIGNED | Secretary | 08 Jan 1994 | 21 Feb 1996 | | | 69 Northolt Road, South Harrow, Middlesex, HA2 0LP |
| PICKERS, Gregory John RESIGNED | Secretary | 05 Jun 1996 | 14 Apr 1997 | | | 4 Weedon Lane, Amersham, Buckinghamshire, HP6 5QS |
| REDHEAD, Mark Allan RESIGNED | Secretary | 18 Dec 2009 | 09 Dec 2017 | | | Fugro House, Hithercroft Road, Wallingford, Oxfordshire, OX10 9RB |
| SIMPSON, Douglas Boyd RESIGNED | Secretary | 12 Feb 2007 | 18 Dec 2009 | | | 36 Jackman Close, Abingdon, Oxfordshire, OX14 3GA |
| WHEATLEY, Catherine Bernadette RESIGNED | Secretary | 04 Jun 1996 | 05 Jun 1996 | | | 138 Jerningham Road, Telegraph Hill, London, SE14 5NL |
| BLACKER, Phillip RESIGNED | Director | 05 Jun 1996 | 27 Nov 2000 | | May 1954 | Wittenburgerweg 86, Wassenaar, 2244CD, The Netherlands |
| COUTTS, Jeffrey Simon RESIGNED | Director | 01 Jul 2005 | 01 Oct 2014 | United Kingdom | March 1950 | 66a Bottrells Lane, Chalfont St. Giles, Buckinghamshire, HP8 4EJ |
| JONES, Roger David RESIGNED | Director | 27 Jul 1992 | 05 Jun 1996 | | April 1941 | 82 Grimsdyke Road, Hatch End, Pinner, Middlesex, HA5 4PW |
| LYNCH, Michael Denis RESIGNED | Director | | 05 Jun 1996 | | October 1940 | Heathcote House, Heath Road, Bradfield, Berkshire, RG7 6HD |
| MCLAUGHLIN, Richard Terence Pike RESIGNED | Director | 27 Jul 1992 | 30 Sep 1992 | | May 1942 | 52 Canonbury Park North, London, N1 2JT |
| RAYNER, Ralph Frank, Dr RESIGNED | Director | 27 Jul 1992 | 05 Jul 2005 | England | December 1954 | Reevey Gate House, Kempsford, Fairford, Gloucestershire, GL7 4HD |
| RUEGG, Jakob RESIGNED | Director | 27 Nov 2000 | 31 Dec 2013 | Switzerland | September 1944 | Gottfried Keller Str 1a, Ruemikon, Ch-8352, CH 8352, Switzerland |
| SMITH, Christopher Rodney RESIGNED | Director | | 05 Jun 1996 | | October 1945 | Derry House, Northend, Henley-On-Thames, Berkshire, RG9 6LQ |
| WIMPEY GROUP SERVICES LIMITED RESIGNED | Director | 24 Jul 1992 | 01 Jan 1994 | | | 27 Hammersmith Grove, London, W6 7EN |