| WHITAKER, Rachael ACTIVE | Secretary | 10 Nov 2023 | | | | R+, 4th Floor, 2 Blagrave Street, Reading, RG1 1AZ, United Kingdom |
| CARVALHO MODESTO, Dinis Miguel ACTIVE | Director | 04 Aug 2026 | | Portugal | May 1983 | R+, 4th Floor, 2 Blagrave Street, Reading, RG1 1AZ, United Kingdom |
| CRAY, Stephen John ACTIVE | Director | 16 Oct 2025 | | England | February 1969 | R+, 4th Floor, 2 Blagrave Street, Reading, RG1 1AZ, United Kingdom |
| MONTEIRO, Caio Vaz ACTIVE | Director | 30 Jun 2025 | | England | May 1996 | R+, 4th Floor, 2 Blagrave Street, Reading, RG1 1AZ, United Kingdom |
| PEREIRA D DE FIGUEIREDO CARVALHOSA, Nuno Miguel ACTIVE | Director | 31 Jul 2026 | | England | April 1972 | R+, 4th Floor, 2 Blagrave Street, Reading, RG1 1AZ, United Kingdom |
| BASTIN, Abina RESIGNED | Secretary | | 01 Nov 1997 | | | Ingleside 168 White Lion Road, Amersham, Buckinghamshire, HP7 9NL |
| DENNEHY, Angela Mary RESIGNED | Secretary | 14 Oct 2004 | 03 Sep 2008 | | | Holmwood Leamington Road, Broadway, Worcestershire, WR12 7EB |
| ELLISON, John Beaumont RESIGNED | Secretary | 05 Sep 2001 | 30 Apr 2003 | | | 25a High Street, Bagshot, Surrey, GU19 5AF |
| GILES, William Michael RESIGNED | Secretary | 31 Jul 2009 | 01 Jan 2018 | | | Crawley Court, Winchester, Hampshire, SO21 2QA, United Kingdom |
| KAHN, John Emmanuel RESIGNED | Secretary | 01 Nov 1997 | 16 Apr 2001 | | | 44 Copthorne Road, Croxley Green, Rickmansworth, Hertfordshire, WD3 4AQ |
| LADHA, Alnoor RESIGNED | Secretary | 24 Apr 2003 | 14 Oct 2004 | | | 59 Williamson Way, Rickmansworth, Hertfordshire, WD3 8GL |
| MAVOR, Jeremy RESIGNED | Secretary | 01 Jan 2018 | 08 Jul 2020 | | | Crawley Court, Winchester, Hampshire, SO21 2QA, England |
| O'CONNOR, Thomas Kerry RESIGNED | Secretary | 03 Sep 2008 | 31 Jul 2009 | | | 3, Tudor Wood Close, Bassett, Southampton, Hampshire, SO16 7NQ |
| AIKMAN, Elizabeth Jane RESIGNED | Director | 25 Mar 2019 | 15 May 2019 | United Kingdom | December 1965 | Crawley Court, Winchester, Hampshire, SO21 2QA, England |
| ALVAREZ VILLAMARIN, Alfonso Juan RESIGNED | Director | 31 Jan 2023 | 31 Jan 2024 | Spain | June 1973 | R+, 4th Floor, 2 Blagrave Street, Reading, RG1 1AZ, United Kingdom |
| BENNIE, Thomas Meikle RESIGNED | Director | 03 Sep 2008 | 28 Jan 2011 | England | October 1957 | Udimore Cottage 21 Chapel Lane, Otterborne, Winchester, Hampshire, SO21 2HX |
| BERESFORD-WYLIE, Simon Piers RESIGNED | Director | 01 Aug 2015 | 20 Apr 2020 | England | May 1958 | Crawley Court, Winchester, Hampshire, SO21 2QA, United Kingdom |
| CLEMINSON, Peter Derrick RESIGNED | Director | 06 Jul 1992 | 25 Jun 2001 | United Kingdom | June 1936 | 265 Chartridge Lane, Chesham, Buckinghamshire, HP5 2SG |
| COCKS, Simon RESIGNED | Director | 21 Oct 2002 | 31 May 2004 | | November 1965 | 1 Hever Close, Pitstone, Buckinghamshire, LU7 9FH |
| COPLEY, Stephen Gerald RESIGNED | Director | 16 Jul 2001 | 07 Feb 2003 | England | June 1953 | The Croft Banbury Road, Ladbroke, Southam, Warwickshire, CV47 2BY |
| CRAWFORD, David William RESIGNED | Director | 08 Jul 2020 | 31 Jan 2023 | England | March 1970 | R+, 4th Floor, 2 Blagrave Street, Reading, RG1 1AZ, United Kingdom |
| CRESSWELL, John Harold RESIGNED | Director | 28 Jan 2011 | 01 Aug 2015 | United Kingdom | May 1961 | Crawley Court, Winchester, Hampshire, SO21 2QA, United Kingdom |
| CUARTERO PELEGAY, Carolina RESIGNED | Director | 14 Nov 2023 | 22 Oct 2025 | United Kingdom | July 1979 | R+, 4th Floor, 2 Blagrave Street, Reading, RG1 1AZ, United Kingdom |
| CURTIS, John Nicholas Buller RESIGNED | Director | 12 Aug 2000 | 05 Sep 2001 | England | March 1962 | 78 Elms Road, Clapham, London, SW4 9EW |
| DAVID, Gerald Hill RESIGNED | Director | | 12 Aug 2000 | | August 1933 | Bradenham Hill Farm, West Wycombe, Buckinghamshire, HP14 4HE |
| DONOVAN, Paul Michael RESIGNED | Director | 20 Apr 2020 | 08 Jul 2020 | England | June 1958 | Crawley Court, Winchester, Hampshire, SO21 2QA, England |
| GAMOTA, Alexander Peter RESIGNED | Director | 05 Sep 2001 | 21 Oct 2002 | | October 1967 | 15 Lambolle Road, London, NW3 4HS |
| GELLMAN, Alexander Lasser RESIGNED | Director | 12 Aug 2000 | 31 Dec 2000 | | March 1961 | 40 Viceroy Court, 58-74 Prince Albert Road, London, NW8 7PR |
| HARRIS, Stephen Vincent RESIGNED | Director | 01 Apr 2003 | 14 Oct 2004 | United Kingdom | July 1965 | Barn House North Street, Rothersthorpe, Northampton, Northamptonshire, NN7 3JB |
| HITCHINGS, John Edward RESIGNED | Director | 27 May 1997 | 05 Sep 2001 | | September 1954 | 44 Beech Lane, Reading, RG6 5PT |
| HUMPHREYS, Stuart Calvin RESIGNED | Director | 03 Jan 2006 | 03 Apr 2007 | England | February 1963 | Woodbine Cottage, Old Forge Lane, Granby, Nottinghamshire, NG13 9PS |
| JACKMAN, Christopher Leslie RESIGNED | Director | 12 Aug 2000 | 05 Sep 2001 | United Kingdom | February 1951 | 2, Shorefield Way, Milford On Sea, Lymington, Hampshire, SO41 0RX |
| JONES, Timothy John Alexander RESIGNED | Director | 15 May 2019 | 08 Jul 2020 | England | December 1981 | Crawley Court, Winchester, Hampshire, SO21 2QA, England |
| KAHN, John Emmanuel RESIGNED | Director | 01 Nov 1997 | 16 Apr 2001 | | August 1963 | 44 Copthorne Road, Croxley Green, Rickmansworth, Hertfordshire, WD3 4AQ |
| KAY, Alister Egon RESIGNED | Director | | 31 May 1998 | England | September 1953 | Parsons Farm Waterperry Common, Waterperry, Oxford, OX33 1LQ |
| LANDOLINA, Gianluca RESIGNED | Director | 14 Nov 2023 | 01 May 2026 | Italy | March 1970 | R+, 4th Floor, 2 Blagrave Street, Reading, RG1 1AZ, United Kingdom |
| LYONS, Peter RESIGNED | Director | 05 Sep 2001 | 01 Apr 2003 | England | January 1952 | 43 Whitefields Road, Solihull, West Midlands, B91 3NX |
| MARSHALL, Steven Christopher RESIGNED | Director | 05 Feb 2003 | 03 Apr 2007 | England | March 1961 | Latimer Lodge, Burtons Lane, Chalfont St Giles, Buckinghamshire, HP8 4BS |
| MCHUTCHISON, Joshua RESIGNED | Director | 15 Dec 2010 | 15 Jul 2011 | United Kingdom | December 1970 | 40, Saffron House, 7 Woodman Mews, Kew Gardens, England, TW9 4AP, England |
| MOON, George James RESIGNED | Director | | 06 Jun 1994 | | January 1923 | 45 Bishops Road, Tewin, Welwyn, Hertfordshire, AL6 0NP |
| MOSES, Philip David RESIGNED | Director | 15 Jul 2011 | 01 Jun 2016 | United Kingdom | June 1964 | Crawley Court, Winchester, Hampshire, SO21 2QA, United Kingdom |
| O'BRIEN, Patrick Gerard RESIGNED | Director | 03 Apr 2007 | 03 Sep 2008 | | December 1963 | 51 Lonsdale Road, Barnes, London, SW13 9JR |
| PERUSAT, Marc Michel RESIGNED | Director | 03 Apr 2007 | 03 Sep 2008 | United Kingdom | April 1965 | Flat 1 14 The Little Boltons, London, SW10 9LP |
| PITT, Michael John RESIGNED | Director | 03 Sep 2008 | 05 Aug 2009 | | January 1956 | Lansdown 97 St Peters Avenue, Caversham, Reading, Berkshire, RG4 7DP |
| SALTER, Christopher Robin RESIGNED | Director | 01 Aug 1994 | 31 Oct 2000 | | November 1938 | 21 Bereweeke Avenue, Winchester, Hampshire, SO22 6BH |
| SLOEY, Andrew RESIGNED | Director | 14 Oct 2004 | 03 Jan 2006 | | October 1958 | 17 Sovereign Close, Kenilworth, Warwickshire, CV8 1SQ |
| SOLOMON, Liliana RESIGNED | Director | 01 Jun 2016 | 11 Jan 2017 | England | April 1964 | Crawley Court, Winchester, Hampshire, SO21 2QA, United Kingdom |
| STONADGE, Paul Ralph RESIGNED | Director | 14 Nov 2023 | 16 Oct 2025 | United Kingdom | April 1967 | R+, 4th Floor, 2 Blagrave Street, Reading, RG1 1AZ, United Kingdom |
| STRATTON, Paul Graham RESIGNED | Director | 03 Jan 2017 | 25 Mar 2019 | England | September 1959 | Crawley Court, Winchester, Hampshire, SO21 2QA, United Kingdom |
| VAUTIER, Camilla Yvonne Bengtsdotter RESIGNED | Director | 25 Feb 2025 | 31 May 2026 | United Kingdom | December 1969 | R+, 4th Floor, 2 Blagrave Street, Reading, RG1 1AZ, United Kingdom |
| WARD, John Joseph RESIGNED | Director | 03 Apr 2007 | 15 Dec 2010 | England | February 1956 | 26, Saxon Close, Stratford Upon Avon, Warwickshire, CV37 7DX |
| WEIL, Timothy Paul RESIGNED | Director | 01 Jun 1998 | 08 Jun 2001 | | June 1961 | Norcott House, Common Wood, Kings Langley, Hertfordshire, WD4 9BA |
| ON TOWER UK LIMITED RESIGNED | Director | 08 Jul 2020 | 14 Nov 2023 | | | R+, 4th Floor, 2 Blagrave Street, Reading, RG1 1AZ, United Kingdom |