| CONROY, Marie ACTIVE | Secretary | 14 Jul 2006 | | | | Stable House, Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| ANDREADIS, George Victor ACTIVE | Director | 21 Mar 2003 | | United Kingdom | May 1974 | Garden Cottage, Brough Mews Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| BOWERS, Peter Hammond ACTIVE | Director | 30 Jun 2018 | | England | June 1945 | Oakwood House, 4 Nursery Garden, Brough Park, Richmond, North Yorkshire, DL10 7RH, England |
| CHAMBERLAIN, Robert William ACTIVE | Director | 30 Jun 2018 | | England | April 1947 | Mews Cottage, The Mews, Brough Park, Richmond, North Yorkshire, DL10 7PJ, England |
| CONROY, Mark David, Brigadier (Retd) ACTIVE | Director | 02 Nov 2001 | | United Kingdom | January 1942 | Stable House, Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| DOUGLAS, Andrew Peter ACTIVE | Director | 01 Jul 2024 | | England | December 1966 | 31 High Street, Stokesley, Middlesborough, TS9 5AD |
| GRAY, Timothy Robert Stuart ACTIVE | Director | 01 Mar 2025 | | England | October 1963 | 31 High Street, Stokesley, Middlesborough, TS9 5AD |
| HUNT, Timothy Alan ACTIVE | Director | 24 Jun 2019 | | England | October 1965 | Beech House, Brough Hall, Brough Park, Richmond, North Yorkshire, DL10 7PJ, England |
| KARADZIC, Jill Carol ACTIVE | Director | 01 Aug 2026 | | England | July 1963 | 31 High Street, Stokesley, Middlesborough, TS9 5AD |
| LORD, Janet Anne ACTIVE | Director | 30 Mar 1996 | | United Kingdom | January 1952 | Chapel House Brough Hall, Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| MALTBY, Nicholas James ACTIVE | Director | 12 Apr 2019 | | England | December 1986 | Cloister House, Brough Hall, Brough Park, Richmond, North Yorkshire, DL10 7PJ, England |
| MITCHELL, Grant Christopher ACTIVE | Director | | | United Kingdom | February 1961 | Peel House, Brough Hall, Richmond, North Yorkshire, DL10 7PJ |
| PEARSON, Marian Elizabeth ACTIVE | Director | 01 Jun 2026 | | England | April 1955 | 31 High Street, Stokesley, Middlesborough, TS9 5AD |
| PEZZINI, Paolo Sandro Piero ACTIVE | Director | 01 Jan 2001 | | England | February 1945 | The Walled Garden, Brough Park, Richmond, North Yorkshire, DL10 7RH |
| PROCTOR, Maureen ACTIVE | Director | 31 Dec 2016 | | United Kingdom | April 1939 | 11 The Mews, Brough Park, Richmond, North Yorkshire, DL10 7PJ, England |
| RADLEY, James Oliver ACTIVE | Director | 01 Apr 2021 | | England | December 1976 | Atkinson House, Brough Park, Richmond, North Yorkshire, DL10 7PJ, England |
| SIMPSON, Thomas David ACTIVE | Director | 12 Jul 2019 | | England | October 1982 | Beechwood House, Nursery Garden, Brough Park, Richmond, North Yorkshire, DL10 7RH, England |
| TAYLOR, Nicholas Edward ACTIVE | Director | 01 Mar 2025 | | England | February 1974 | 31 High Street, Stokesley, Middlesborough, TS9 5AD |
| THOMPSON, Anthonia Victoria ACTIVE | Director | 05 Jul 1999 | | United Kingdom | March 1948 | The Coach House, Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| VINCE, Alix Donna ACTIVE | Director | 12 Dec 2019 | | England | January 1979 | Maire House, Brough Hall, Brough Park, Richmond, North Yorkshire, DL10 7PJ, England |
| GRAY, Margaret Elizabeth RESIGNED | Secretary | 30 Mar 1996 | 14 Jul 2006 | | | Brough Park, Catterick, Richmond, North Yorkshire, DL10 7PJ |
| SEARLE, Phillip RESIGNED | Secretary | | 30 Mar 1996 | | | Foss House, Brough Hall Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| BINNEY, Elizabeth RESIGNED | Director | 27 May 1994 | 15 Jan 2012 | United Kingdom | December 1920 | 11 The Mews, Brough Park, Catterick Village, North Yorkshire, DL10 7PJ |
| COEN, Pamela Joy RESIGNED | Director | 01 Mar 2022 | 15 Dec 2025 | England | June 1957 | 31 High Street, Stokesley, Middlesborough, TS9 5AD |
| COLLINS, Peter Hamilton RESIGNED | Director | 26 Apr 1999 | 31 Dec 2007 | | January 1948 | Atkinson House, Brough Hall, Richmond, North Yorkshire, DL10 7PJ |
| EDWARDS, Kathleen Edna RESIGNED | Director | 19 Feb 1992 | 30 Nov 2003 | | May 1910 | Rovedino Brough Mews, Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| FINDLAY, Stewart Macpherson, Dr RESIGNED | Director | 04 Jul 2022 | 09 Dec 2024 | United Kingdom | August 1955 | Lawson House, Brough Park, Catterick, Richmond, North Yorkshire, DL10 7PJ, England |
| FINDLAY, Stewart Macpherson, Dr RESIGNED | Director | 30 Oct 1993 | 16 Dec 2004 | United Kingdom | August 1955 | Lawson House, Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| FISHER, Lorna Suzanne Stafford RESIGNED | Director | 30 Oct 1993 | 26 Apr 1999 | | September 1920 | Atkinson House, Brough Hall, Richmond, North Yorkshire, DL10 7PJ |
| FISHER, Richard Harry, Brigadier RESIGNED | Director | | 19 Sep 1993 | | November 1915 | Atkinson House Brough Hall, Brough Park, Richmond, HU15 |
| GALLOWAY, Garham Mackenzie RESIGNED | Director | 18 Mar 2005 | 04 Apr 2019 | United Kingdom | June 1953 | Cloister House, Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| GRAY, George RESIGNED | Director | | 06 Jan 2016 | United Kingdom | December 1922 | Clock House, Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| GRAY, Margaret Elizabeth RESIGNED | Director | 07 Jan 2016 | 01 Apr 2024 | United Kingdom | April 1940 | Clock House, Brough Park, Richmond, North Yorkshire, DL10 7PJ, England |
| HAGUE, Ffion Llywelyn RESIGNED | Director | 27 Jun 2003 | 29 Apr 2021 | United Kingdom | February 1968 | Maire House, Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| HAGUE, William Jefferson RESIGNED | Director | | 12 Dec 2019 | United Kingdom | March 1961 | Maire House Brough Hall, Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| HOLDRIDGE, David Geoffrey RESIGNED | Director | 14 Jul 1997 | 05 Jul 1999 | | January 1948 | The Coach House, Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| HOPE, Joyce RESIGNED | Director | | 27 Jun 2003 | | June 1905 | Shelley House Brough Hall, Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| LORD, John Graham RESIGNED | Director | | 30 Mar 1996 | United Kingdom | September 1947 | Chapel House, Brough Hall Brough Park, Richmond, DL10 7PJ |
| LOWCOCK, William RESIGNED | Director | 04 Apr 2019 | 03 Jun 2024 | England | January 1951 | Foss House, Brough Hall, Brough Park, Richmond, North Yorkshire, DL10 7PJ, England |
| MADDOCKS, Derek RESIGNED | Director | | 20 Feb 2000 | | May 1923 | Brewery House, Brough Hall Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| MADDOCKS, Mary Louie RESIGNED | Director | 15 Jul 2002 | 31 Jan 2015 | United Kingdom | November 1933 | Brewery House, Brough Hall, Richmond, North Yorkshire, DL10 7PJ |
| MEECHAN, John Hugh RESIGNED | Director | 01 Jan 2001 | 30 Jun 2018 | United Kingdom | November 1935 | Oakwood House, Brough Park, Richmond, North Yorkshire, DL10 7RH |
| METCALF, John RESIGNED | Director | 20 Feb 2004 | 04 Apr 2019 | United Kingdom | February 1934 | Foss House, Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| NEW, Geoffrey Michael RESIGNED | Director | 11 Jun 1999 | 20 Feb 2004 | | May 1943 | Foss House, Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| SCOTT, Stephen Richard RESIGNED | Director | 27 Jan 2016 | 30 Jun 2018 | United Kingdom | October 1957 | Mews Cottage, The Mews, Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| SCRIVEN, Norman Geoffrey RESIGNED | Director | 30 Jun 2006 | 27 Jan 2016 | United Kingdom | August 1937 | Brough Mews, Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| SEARLE, Phillip Edwin RESIGNED | Director | 06 Apr 2002 | 01 Jun 2008 | | April 1943 | Bramblewyck, Brough Park, Richmond, North Yorkshire, DL10 7RH |
| SEARLE, Phillip RESIGNED | Director | | 11 Jun 1999 | | April 1943 | Foss House, Brough Hall Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| SIMMONDS, Karen Patricia RESIGNED | Director | 29 Apr 2021 | 20 Jul 2026 | England | October 1968 | 103, Peperharow Road, Godalming, Surrey, GU7 2PN, England |
| SLOAN, Lorna Doris Elspeth, Dr RESIGNED | Director | 16 Dec 2004 | 04 Jul 2022 | United Kingdom | March 1954 | Lawson House, Brough Hall Catterick, Richmond, North Yorkshire, DL10 7PJ |
| STEPHENSON, Roy Alan RESIGNED | Director | 15 Dec 2006 | 30 Jun 2018 | United Kingdom | April 1955 | Apartment 8 West Wing Atkinson House, Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| SUGDEN, Alison Mary RESIGNED | Director | | 18 Mar 2005 | | November 1924 | Cloister House, Brough Hall Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| VASEY, Guy Farrow RESIGNED | Director | 16 May 2000 | 12 Jul 2019 | England | December 1957 | Beechwood House, Brough Park, Richmond, D10 7RH |
| WESTWOOD, Ayrton Mcintosh RESIGNED | Director | | 24 Jun 2019 | Wales | March 1949 | 8 Tros Yr Afon, Llangoed, Beaumaris, Gwynedd, LL58 8AT |
| WINDSOR, John Frederick RESIGNED | Director | | 14 Jul 1997 | | March 1938 | The Coach House Brough Hall, Brough Park, Richmond, HU15 |
| WRANGHAM, Jean Ursula Margaret Tunstall RESIGNED | Director | | 07 Nov 2001 | | March 1926 | Stable House Brough Mews, Brough Park, Richmond, North Yorkshire, DL10 9PJ |
| WRIGHT, Eleanor RESIGNED | Director | | 21 Mar 2003 | | March 1913 | Garden Cottage, Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| YOUNG, Michelle RESIGNED | Director | | 01 Apr 1992 | | June 1953 | Lawson House Brough Hall, Brough Park, Richmond, HU15 |