| AYERS, Simon Edward ACTIVE | Director | 21 Oct 2015 | | England | September 1960 | Grosvenor House, Basing View, Basingstoke, Hampshire, RG21 4HG, England |
| BARCLAY, Margaret Elizabeth ACTIVE | Director | 24 May 2024 | | United Kingdom | July 1954 | Arena Business Centre, The Square, Basing View, Basingstoke, Hampshire, RG21 4EB, England |
| BAXTER, Louise Clare ACTIVE | Director | 24 May 2024 | | England | February 1980 | Grosvenor House, Basing View, Basingstoke, Hampshire, RG21 4HG, England |
| GREGORY, Brian Frank ACTIVE | Director | 23 Jul 2021 | | England | January 1970 | Grosvenor House, Basing View, Basingstoke, RG21 4HG, England |
| HARVEY, Emma Clare ACTIVE | Director | 01 Oct 2023 | | England | October 1993 | Grosvenor House, Basing View, Basingstoke, Hampshire, RG21 4HG, England |
| KAKAR CLAYTON, Rajen ACTIVE | Director | 01 Sep 2025 | | United Kingdom | April 1969 | Grosvenor House, Basing View, Basingstoke, Hampshire, RG21 4HG, England |
| POND, Christopher Richard ACTIVE | Director | 20 May 2022 | | England | September 1952 | Grosvenor House, Basing View, Basingstoke, Hampshire, RG21 4HG, England |
| SAGGERS, Richard James ACTIVE | Director | 26 Sep 2018 | | England | October 1961 | Grosvenor House, Basing View, Basingstoke, Hampshire, RG21 4HG, England |
| BLYTHE, Christopher RESIGNED | Secretary | 31 Oct 2008 | 27 Apr 2009 | | | Bumbles Folly, Forest Road, Ascot, Berkshire, SL5 8QF |
| CHARTERED INSTITUTE OF BUILDING RESIGNED | Secretary | 14 Jun 2005 | 31 Oct 2008 | | | Englemere, Kings Ride, Ascot, Berkshire, SL5 7TB |
| BERNARD, Dan RESIGNED | Director | 14 Jun 2005 | 23 Sep 2005 | England | May 1946 | 7 Old Park Avenue, London, SW12 8RH |
| BERTIE, Frank RESIGNED | Director | 29 Nov 2006 | 11 Jul 2013 | United Kingdom | October 1962 | 2 Dallin Road, Plumstead, London, SE18 3NU |
| BRADY, Carol RESIGNED | Director | 08 Sep 2015 | 25 Sep 2018 | England | August 1966 | Arena Business Centre, The Square, Basing View, Basingstoke, Hampshire, RG21 4EB, England |
| CHISHOLM, Ian Christopher RESIGNED | Director | 15 Jun 2005 | 01 Jun 2010 | United Kingdom | February 1949 | 97 Burnt Oak Lane, Sidcup, Kent, DA15 9DD |
| CLANCY, Emma RESIGNED | Director | 26 Sep 2018 | 30 Jan 2019 | England | January 1970 | Arena Business Centre, The Square, Basing View, Basingstoke, Hampshire, RG21 4EB, England |
| CLANCY, Emma RESIGNED | Director | 29 Oct 2012 | 03 Aug 2015 | England | January 1970 | Trustmark House, 5 Prisma Way, Berrington Way, Basingstoke, Hampshire, RG24 8GT, England |
| DARCY, Sharon Helen RESIGNED | Director | 10 Jan 2007 | 31 Jul 2009 | England | May 1967 | 78 Egmont Road, Sutton, Surrey, SM2 5JS |
| DAVIS, Ian Paul RESIGNED | Director | 15 Jun 2005 | 15 Nov 2006 | United Kingdom | December 1954 | 10 Swan Gardens, Tetsworth, Oxfordshire, OX9 7BN |
| DIMENT, Richard Thornton, Mr. RESIGNED | Director | 15 Jan 2008 | 31 Jan 2011 | England | May 1956 | C/O Trustmark, Englemere, Kings Ride, Ascot, Berkshire, SL5 7TB |
| DRURY, Lynn Judith RESIGNED | Director | 26 Sep 2018 | 30 Sep 2024 | England | November 1955 | Arena Business Centre, The Square, Basing View, Basingstoke, Hampshire, RG21 4EB, England |
| GREGORY, Brian Frank RESIGNED | Director | 23 Jul 2021 | 23 Jul 2021 | England | January 1970 | Grosvenor House, Basing View, Basingstoke, Hampshire, RG21 4HG, England |
| HARRISON, Sarah Jane RESIGNED | Director | 11 Jul 2013 | 09 Sep 2015 | United Kingdom | October 1964 | Trustmark House, 5 Prisma Way, Berrington Way, Basingstoke, Hampshire, RG24 8GT, England |
| HIGGS, Robert John RESIGNED | Director | 15 Jun 2005 | 18 May 2006 | England | May 1946 | Winterfold Askett Lane, Askett, Princes Risborough, Buckinghamshire, HP27 9LU |
| HODGSON, Stephen Paul RESIGNED | Director | 11 Jul 2013 | 13 Jul 2017 | England | July 1967 | Trustmark House, 5 Prisma Way, Berrington Way, Basingstoke, Hampshire, RG24 8GT, England |
| HODGSON, Stephen Paul RESIGNED | Director | 18 May 2006 | 26 May 2009 | United Kingdom | July 1967 | 9 Cragg Terrace, Leeds, West Yorkshire, LS18 4NS |
| HULLER, Stephen Brian RESIGNED | Director | 26 Sep 2018 | 20 Feb 2019 | England | October 1967 | Arena Business Centre, The Square, Basing View, Basingstoke, Hampshire, RG21 4EB, England |
| HULLER, Stephen Brian RESIGNED | Director | 15 Mar 2018 | 25 Sep 2018 | England | December 1967 | Arena Business Centre, The Square, Basing View, Basingstoke, Hampshire, RG21 4EB, England |
| HUNTER, Julie RESIGNED | Director | 26 Sep 2018 | 10 Feb 2020 | United Kingdom | February 1973 | Arena Business Centre, The Square, Basing View, Basingstoke, Hampshire, RG21 4EB, England |
| JAYAWARDENA, Ranil Malcolm RESIGNED | Director | 26 Sep 2018 | 05 Aug 2020 | England | September 1986 | Arena Business Centre, The Square, Basing View, Basingstoke, Hampshire, RG21 4EB, England |
| KAUR-STUBBS, Sukhvinder RESIGNED | Director | 11 Jul 2013 | 09 Sep 2015 | England | October 1962 | Trustmark House, 5 Prisma Way, Berrington Way, Basingstoke, Hampshire, RG24 8GT, England |
| LIVSEY, Ian, Dr RESIGNED | Director | 01 Sep 2005 | 31 Mar 2008 | England | April 1957 | Wren's Lodge Hill Road, Orston, Nottinghamshire, NG13 9ND |
| MALE, Mary Elizabeth RESIGNED | Director | 01 Jan 2011 | 13 Jul 2017 | United Kingdom | July 1967 | Trustmark House, 5 Prisma Way, Berrington Way, Basingstoke, Hampshire, RG24 8GT, England |
| OAKLEY, David Stephen RESIGNED | Director | 26 Sep 2018 | 01 Jun 2024 | England | June 1969 | Arena Business Centre, The Square, Basing View, Basingstoke, Hampshire, RG21 4EB, England |
| PERHAM, Linda RESIGNED | Director | 04 Apr 2006 | 31 Jan 2011 | England | June 1947 | C/O Trustmark, Englemere, Kings Ride, Ascot, Berkshire, SL5 7TB |
| PLAYLE, Stephen RESIGNED | Director | 01 Jul 2008 | 11 Jul 2013 | England | February 1963 | C/O Trustmark, Englemere, Kings Ride, Ascot, Berkshire, SL5 7TB |
| PORTER, Howard William, Dr RESIGNED | Director | 11 Feb 2019 | 10 Feb 2020 | England | April 1964 | Arena Business Centre, The Square, Basing View, Basingstoke, Hampshire, RG21 4EB, England |
| RAMSDEN, Paul RESIGNED | Director | 01 Oct 2009 | 25 Sep 2018 | England | September 1968 | Arena Business Centre, The Square, Basing View, Basingstoke, Hampshire, RG21 4EB, England |
| RAMSDEN, Paul RESIGNED | Director | 15 Jul 2005 | 30 Jun 2008 | England | September 1968 | 20 Kingston Chase, Heybridge, Malden, Essex, CM9 4TB |
| SAGAR, Deep RESIGNED | Director | 01 Jan 2008 | 01 Jan 2009 | United Kingdom | September 1959 | Rosinka, Balcary Gardens, Berkhamsted, Herts, HP4 3UU |
| SCOTHERN, Anna Elizabeth RESIGNED | Director | 26 Sep 2018 | 10 Feb 2020 | England | October 1974 | Arena Business Centre, The Square, Basing View, Basingstoke, Hampshire, RG21 4EB, England |
| SIMCOCK, Gary John RESIGNED | Director | 26 May 2009 | 11 Jul 2013 | England | February 1951 | C/O Trustmark, Englemere, Kings Ride, Ascot, Berkshire, SL5 7TB |
| SLANEY, Alan Charles RESIGNED | Director | 26 May 2009 | 13 Jul 2017 | United Kingdom | March 1950 | C/O Trustmark, Englemere, Kings Ride, Ascot, Berkshire, SL5 7TB |
| STONELY, Peter James RESIGNED | Director | 01 Aug 2016 | 25 Sep 2018 | England | October 1955 | Arena Business Centre, The Square, Basing View, Basingstoke, Hampshire, RG21 4EB, England |
| TOD, Matthew RESIGNED | Director | 18 Sep 2020 | 31 Dec 2024 | United Kingdom | October 1964 | Arena Business Centre, The Square, Basing View, Basingstoke, Hampshire, RG21 4EB, England |
| VANSTONE, Jonathan Edward RESIGNED | Director | 09 Sep 2015 | 25 Sep 2018 | United Kingdom | July 1973 | Arena Business Centre, The Square, Basing View, Basingstoke, Hampshire, RG21 4EB, England |
| WHARTON, Michael James RESIGNED | Director | 13 Jul 2017 | 25 Sep 2018 | England | June 1970 | Arena Business Centre, The Square, Basing View, Basingstoke, Hampshire, RG21 4EB, England |
| YATES, Brian Douglas RESIGNED | Director | 01 Jul 2008 | 28 Feb 2013 | England | May 1944 | C/O Trustmark, Englemere, Kings Ride, Ascot, Berkshire, SL5 7TB |