| HAMANDI, Thamer ACTIVE | Secretary | 19 Sep 2007 | | | | 814, Leigh Road, Slough, SL1 4BD, England |
| ADAMS, Timothy Paul ACTIVE | Director | 20 Aug 2026 | | England | July 1978 | 814, Leigh Road, Slough, SL1 4BD, England |
| ANGUS, Heather Katherine ACTIVE | Director | 20 Aug 2026 | | England | January 1971 | 814, Leigh Road, Slough, SL1 4BD, England |
| BENDER, Stephen David ACTIVE | Director | 12 Apr 2017 | | United Kingdom | October 1964 | 814, Leigh Road, Slough, SL1 4BD, England |
| BROGAN, Alison ACTIVE | Director | 01 Dec 2014 | | England | July 1973 | 814, Leigh Road, Slough, SL1 4BD, England |
| CLEASBY, David Edward ACTIVE | Director | 12 Apr 2017 | | South Africa | July 1962 | 814, Leigh Road, Slough, SL1 4BD, England |
| GOULDIE, James Russell ACTIVE | Director | 02 Sep 2021 | | England | February 1970 | 814, Leigh Road, Slough, SL1 4BD, England |
| MOORE, Ian ACTIVE | Director | 20 Aug 2026 | | England | October 1979 | 814, Leigh Road, Slough, SL1 4BD, England |
| SELLEY, Andrew Mark ACTIVE | Director | 07 Jun 2000 | | England | July 1965 | 814, Leigh Road, Slough, SL1 4BD, England |
| WOOD, Mark Graham ACTIVE | Director | 05 Mar 2025 | | England | December 1983 | 814, Leigh Road, Slough, SL1 4BD, England |
| BENDER, Stephen David RESIGNED | Secretary | 07 Jun 1999 | 20 Sep 1999 | | | 56 Casewick Lane, Uffington, Stamford, Lincolnshire, PE9 4SX |
| CALNAN, Sebastian Charles RESIGNED | Secretary | 27 Feb 2004 | 19 Sep 2007 | | | Pelham Barn, Draughton, Northampton, Northamptonshire, NN6 9JQ |
| DAWSON, Jeffrey George RESIGNED | Secretary | | 31 Mar 1997 | | | 14b Clare Street, Chatteris, Cambridgeshire, PE16 6EJ |
| EVANS, Chrissi Roberta RESIGNED | Secretary | 20 Sep 1999 | 31 Jan 2001 | | | 2 The Chapmans, Tilehouse Street, Hitchin, Hertfordshire, SG5 2TS |
| EVANS, Chrissi Roberta RESIGNED | Secretary | 31 Mar 1997 | 07 Jun 1999 | | | 7a Salisbury Avenue, Harpenden, Hertfordshire |
| WEIR, Peter RESIGNED | Secretary | 01 Feb 2001 | 27 Feb 2004 | | | 31 Marlborough Road, Richmond, Surrey, TW10 6JT |
| BARNES, Frederick John RESIGNED | Director | 13 Nov 1992 | 01 Apr 2010 | United Kingdom | January 1951 | Elm Hill Farm, High Street, Hawkhurst, Kent, TN18 4XS |
| BARNETSON, Graham RESIGNED | Director | 01 Sep 2017 | 01 Oct 2018 | United Kingdom | November 1968 | 814, Leigh Road, Slough, SL1 4BD, England |
| BELL, Desmond Michael RESIGNED | Director | 03 Jul 2006 | 26 Feb 2009 | | May 1964 | Church Cottage, Church Street Longborough, Moreton In Marsh, Gloucestershire, GL56 0QT |
| BLACK, Arthur John Richardson RESIGNED | Director | | 26 Dec 1992 | | November 1942 | 95 Holywell Road, Studham, Dunstable, Bedfordshire, LU6 2PD |
| BOWEN, Charles John RESIGNED | Director | 01 Nov 1993 | 08 Oct 1998 | | December 1941 | Isington Mill, Alton, Hants, GU34 4PW |
| BRYANT, Anthony Nigel RESIGNED | Director | 07 May 1997 | 26 Feb 1999 | | October 1959 | 123 Lymore Avenue, Oldfield Park, Bath, Nrear Somerset, BA2 1AX |
| CAMP, Michael James RESIGNED | Director | | 28 May 1996 | | February 1960 | Burwood Hare Lane, Little Kingshill, Great Missenden, Buckinghamshire, HP16 0EF |
| CLAXTON, David Ian RESIGNED | Director | | 22 Jan 1993 | | March 1945 | 21 Chatsworth Heights, Camberley, Surrey, GU15 1NH |
| COX, Grant Leslie RESIGNED | Director | 01 Sep 2017 | 05 Mar 2025 | England | May 1967 | 814, Leigh Road, Slough, SL1 4BD, England |
| CRAWFORD, Ian Maxwell RESIGNED | Director | 17 Nov 1999 | 31 Oct 2014 | England | October 1953 | Buckingham Court, Kingsmead Business Park, London Road High Wycombe, Buckinghamshire, HP11 1JU |
| EYNON, Nigel Charles Powell RESIGNED | Director | 04 Jul 1994 | 31 Mar 1997 | | April 1954 | 30 Cavalier Close, Theale, Reading, Berkshire, RG7 5DJ |
| FINNEY, Jill RESIGNED | Director | | 01 Sep 1997 | | April 1959 | Holly Dell, Hills Lane, Northwood, Middlesex, HA6 2QL |
| FISHER, Alexander RESIGNED | Director | 15 Jan 1997 | 30 Jun 2014 | Scotland | December 1955 | Buckingham Court, Kingsmead Business Park, London Road High Wycombe, Buckinghamshire, HP11 1JU |
| FLEXEN, John Michael RESIGNED | Director | 13 Aug 1998 | 07 Jun 1999 | | August 1961 | Ochre Cottage, Church Lane Wroxton, Banbury, Oxfordshire, OX15 6QT |
| FOLEY, Shaun RESIGNED | Director | 10 Dec 2014 | 29 Oct 2015 | England | September 1966 | Buckingham Court, Kingsmead Business Park, London Road High Wycombe, Buckinghamshire, HP11 1JU |
| FORD, Maitland Bartlett Colin RESIGNED | Director | 04 Jul 1994 | 31 Jan 1999 | | January 1943 | Greentops Quarry Road, Oxted, Surrey, RH8 9HE |
| FORD, Maitland Bartlett Colin RESIGNED | Director | | 26 Dec 1992 | | January 1943 | Greentops Quarry Road, Oxted, Surrey, RH8 9HE |
| GLEN, Ian James RESIGNED | Director | 04 Jul 1994 | 21 Oct 1996 | | November 1953 | 443 Streetsbrook Road, Solihull, West Midlands, B91 1RB |
| HODGSON, David John RESIGNED | Director | 01 Jan 2016 | 31 Aug 2017 | England | March 1960 | 814, Leigh Road, Slough, SL1 4BD, England |
| JOFFE, Brian RESIGNED | Director | 07 Jun 1999 | 12 Apr 2017 | South Africa | June 1947 | 814, Leigh Road, Slough, SL1 4BD, England |
| JONES, Alan Edward Guthrie RESIGNED | Director | 11 Feb 1993 | 08 Jul 1994 | | November 1942 | 5 Offington Avenue, Worthing, West Sussex, BN14 9PE |
| KEMP, Andrew Robert RESIGNED | Director | 18 Sep 2000 | 30 Jun 2025 | England | November 1954 | 814, Leigh Road, Slough, SL1 4BD, England |
| KING, Peter Graham RESIGNED | Director | 01 Sep 1997 | 31 May 2002 | | August 1947 | Woodpeckers 11 Abbotswood, Speen, Princes Risborough, Buckinghamshire, HP27 0SR |
| KRETZMANN, Colin Hugh RESIGNED | Director | 07 Jun 1999 | 05 Oct 2005 | | May 1947 | 218 Partridge Place, Magaliesig, Sandton 2055, South Africa |
| LAUDER, Gordon RESIGNED | Director | 04 Jul 1994 | 13 Aug 1996 | England | April 1962 | 12 Radstone Road, Brackley, Northants, NN13 5GB |
| MAUDE-ROXBY, Richard Gay RESIGNED | Director | 13 Mar 1996 | 07 Jun 1999 | | June 1947 | Red House Farm Watery Lane, Beachampton, Milton Keynes, Buckinghamshire, MK19 6DZ |
| MCCARTY, Brian Denis Edward RESIGNED | Director | 18 Jan 1995 | 15 Jan 1997 | England | September 1941 | Oak Lodge 85a Finedon Road, Irthlingborough, Wellingborough, Northamptonshire, NN9 5TY |
| MOSS, Anthony Joseph RESIGNED | Director | | 13 Nov 1992 | | June 1940 | 51 St Peters Avenue, Reading, Berkshire, RG4 7DL |
| NOBLE, Anthony Hayden RESIGNED | Director | | 24 Jun 1994 | | September 1945 | 2 Clock Court Cottages, Middleton Park Middleton Stoney, Bicester, Oxfordshire, OX25 4JE |
| NOBLE, Stanley Norris RESIGNED | Director | | 31 Jul 1992 | | November 1929 | 33 Peveril Road, Greatworth, Banbury, Oxfordshire, OX17 2DN |
| O'KEEFE, Richard Paul RESIGNED | Director | 17 Nov 1999 | 10 Jan 2008 | | June 1967 | 94 Birtles Road, Macclesfield, Cheshire, SK10 3JH |
| PARRY, Gwendoline RESIGNED | Director | 29 Jul 1998 | 30 Nov 1999 | United Kingdom | October 1961 | 31 Bedford Avenue, Walkden Worsley, Manchester, Lancashire, M28 7GG |
| PEARCE, Charles Wilfred RESIGNED | Director | | 28 Jun 2002 | | May 1943 | 34 De Tracey Park, Bovey Tracey, Newton Abbot, Devon, TQ13 9QT |
| ROLFE, Andrew John RESIGNED | Director | 07 Jan 1997 | 01 Sep 1998 | | July 1966 | Flat 2 15 Cranley Gardens, London, SW7 3BD |
| ROSE, Paul Philip RESIGNED | Director | 04 Jul 1994 | 01 May 1998 | United Kingdom | September 1953 | Red Horse House, Wolverton Fields, Norton Lindsey, Warwick, Warwickshire, CV35 8JN |
| ROSE, Stuart Alan Ransom RESIGNED | Director | 09 Nov 1998 | 07 Jun 1999 | | March 1949 | 4 St Johns House, 30 Smith Square, London, SW1P 3HF |
| ROSEVEAR, David Keith RESIGNED | Director | 07 Jun 1999 | 17 Sep 2007 | | August 1955 | 3-4 Empire Place, 133 Empire Road, Sandhurst, Sandton 2196, South Africa |
| ROSS, Alan RESIGNED | Director | 23 Aug 1993 | 27 Jun 1994 | | January 1952 | Westlands 58 Western Way, Newcastle Upon Tyne, NE20 9AP |
| SCOTT, Jane RESIGNED | Director | 07 Jun 2004 | 22 Jan 2010 | | August 1963 | 34 Nightingale Walk, Windsor, Berkshire, SL4 3HS |
| SKIPPER, Barry John RESIGNED | Director | | 01 Nov 1993 | England | June 1938 | Campbell Cottage, Beech Road, Wroxham, Norfolk, NR12 8TW |
| TURNER, Annette Marie RESIGNED | Director | | 11 Feb 1993 | | November 1956 | 67 Ashburnham Place, Greenwich, London, SE10 8UG |
| UREN, Ian Stanley RESIGNED | Director | 07 Jun 2004 | 31 Oct 2014 | England | March 1965 | Buckingham Court, Kingsmead Business Park, London Road High Wycombe, Buckinghamshire, HP11 1JU |
| WEIR, Peter RESIGNED | Director | 01 Oct 2000 | 27 Feb 2004 | | June 1965 | 31 Marlborough Road, Richmond, Surrey, TW10 6JT |
| WEMYSS, Norman James RESIGNED | Director | 29 Oct 2007 | 30 Sep 2020 | England | November 1960 | 814, Leigh Road, Slough, SL1 4BD, England |
| WHILEY, Graham Leonard RESIGNED | Director | 17 Jan 1996 | 31 Aug 1998 | | April 1959 | 79 Mornant Avenue, Hartford, Cheshire, CW8 2FG |