| AYLING, Benjamin William ACTIVE | Director | 25 Sep 2023 | | England | January 1978 | 8th Floor, Holborn Tower, 137-144 High Holborn, London, WC1V 6PL, United Kingdom |
| HODSON, Christopher Mark ACTIVE | Director | 08 Oct 2021 | | England | November 1974 | 8th Floor, Holborn Tower, 137-144 High Holborn, London, WC1V 6PL, United Kingdom |
| LLOYD, Peregrine Murray Addison ACTIVE | Director | 08 Oct 2021 | | United Kingdom | March 1956 | 8th Floor, Holborn Tower, 137-144 High Holborn, London, WC1V 6PL, United Kingdom |
| SHELLARD, Emma Louise ACTIVE | Director | 25 Sep 2023 | | England | April 1984 | 8th Floor, Holborn Tower, 137-144 High Holborn, London, WC1V 6PL, United Kingdom |
| WRIGHT, Nicholas Paul ACTIVE | Director | 24 Mar 2023 | | United Kingdom | October 1971 | 8th Floor, Holborn Tower, 137-144 High Holborn, London, WC1V 6PL, United Kingdom |
| BIRCH, Lisa Jayne RESIGNED | Secretary | 12 Dec 2006 | 26 Nov 2010 | | | Royal House, 3rd Floor Vine Street, Uxbridge, UB8 1QE |
| COOK, Andrew RESIGNED | Secretary | 04 Sep 2015 | 20 May 2016 | | | Orchard & Shipman House, 1 Progress Business Centre, Whittle Parkway, Slough, Berkshire, SL1 6DQ |
| GENTLEMAN, Raymond Gary RESIGNED | Secretary | 05 Nov 2013 | 04 Sep 2015 | | | Orchard & Shipman House, 1 Progress Business Centre, Whittle Parkway, Slough, Berkshire, SL1 6DQ, England |
| GILLOOLY, Adrian Michael RESIGNED | Secretary | 15 Jul 2011 | 05 Oct 2013 | | | Orchard & Shipman House, 1 Progress Business Centre, Whittle Parkway, Slough, Berkshire, SL1 6DQ, England |
| MEDHURST, Nickolas John RESIGNED | Secretary | 24 Feb 2005 | 12 Dec 2006 | | | Rosebank House, Corsley, Warminster, BA12 7QD |
| RICHARDS, Lee RESIGNED | Secretary | 20 May 2016 | 16 Jul 2018 | | | Orchard & Shipman House, 1 Progress Business Centre, Whittle Parkway, Slough, Berkshire, SL1 6DQ |
| SRIKANDAN, Tanya RESIGNED | Secretary | 29 Nov 2010 | 15 Jul 2011 | | | Royal House, 3rd Floor Vine Street, Uxbridge, UB8 1QE |
| TINDALL, Nigel David RESIGNED | Secretary | | 24 Feb 2005 | | | 9 Bears Rails Park Crimp Hills, Old Windsor, Berkshire, SL4 2HN |
| CHESTER, Clair Jane RESIGNED | Director | 20 May 2021 | 31 Oct 2023 | England | September 1974 | 8th Floor, Holborn Tower, 137-144 High Holborn, London, WC1V 6PL, United Kingdom |
| COLMAN, Simon Patrick RESIGNED | Director | 01 Jan 1999 | 23 Aug 2002 | | July 1955 | 49 Aldridge Park, Winkfield Row, Bracknell, Berkshire, RG42 7NU |
| CROMPTON SMITH, Nicholas Leslie RESIGNED | Director | 23 Jan 2003 | 24 Feb 2005 | | June 1963 | 16 Kings Oak Close, Monks Risborough, Princes Risborough, Buckinghamshire, HP27 9LB |
| FRANCIS, Paul David RESIGNED | Director | 29 Aug 2002 | 31 Aug 2004 | United Kingdom | September 1964 | Gable Cottage, Vicarage Lane, Laleham, Middlesex, TW18 1UE |
| GILLOOLY, Adrian Michael RESIGNED | Director | 19 Jan 2009 | 05 Nov 2013 | United Kingdom | April 1970 | Orchard & Shipman House, 1 Progress Business Centre, Whittle Parkway, Slough, Berkshire, SL1 6DQ, England |
| HORNSEY, John RESIGNED | Director | 24 Feb 2005 | 21 Aug 2006 | United Kingdom | June 1948 | Orchard Cottage, Radnage Common Road Radnage, High Wycombe, Buckinghamshire, HP14 4DH |
| MEDHURST, Nickolas John RESIGNED | Director | 24 Feb 2005 | 26 Jun 2012 | England | March 1947 | Orchard & Shipman House, 1 Progress Business Centre, Whittle Parkway, Slough, Berkshire, SL1 6DQ, England |
| MERCER, Edward John, Mr. RESIGNED | Director | | 30 Apr 2002 | England | May 1949 | 21 York Road, Windsor, Berkshire, SL4 3NX |
| O'SULLIVAN, Liam John P RESIGNED | Director | 28 Feb 1998 | 24 Feb 2005 | | February 1965 | 25a Cherry Orchard, Staines, Middlesex, TW18 2DE |
| QUINN, Philip John RESIGNED | Director | 12 May 2021 | 31 Jan 2022 | England | May 1974 | 1, Progress Business Centre, Whittle Parkway, Slough, SL1 6DQ, England |
| RICHARDS, Lee RESIGNED | Director | 20 May 2016 | 16 Jul 2018 | England | November 1974 | Orchard & Shipman House, 1 Progress Business Centre, Whittle Parkway, Slough, Berkshire, SL1 6DQ |
| SHIPMAN, Christopher RESIGNED | Director | 24 Feb 2005 | 20 Jan 2023 | England | March 1959 | 8th Floor, Holborn Tower, 137-144 High Holborn, London, WC1V 6PL, United Kingdom |
| TINDALL, Helen Elizabeth RESIGNED | Director | 29 Aug 2002 | 24 Feb 2005 | United Kingdom | August 1964 | 9 Bears Rails Park Crimp Hills, Old Windsor, Berkshire, SL4 2HN |
| TINDALL, Nigel David RESIGNED | Director | | 24 Feb 2005 | England | November 1958 | 9 Bears Rails Park Crimp Hills, Old Windsor, Berkshire, SL4 2HN |