| CHAMBERLAIN, Robert William ACTIVE | Secretary | 07 Jun 2019 | | | | Mews Cottage, The Mews, Brough Park, Richmond, North Yorkshire, DL10 7PJ, England |
| ANDREADIS, George Victor ACTIVE | Director | 21 Mar 2003 | | United Kingdom | May 1974 | Garden Cottage, Brough Mews Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| 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 |
| HURLSTONE, David George Anthony ACTIVE | Director | 01 Mar 2025 | | England | October 1977 | 31 High Street, Stokesley, Middlesbrough, TS9 5AD |
| PROCTER, Maureen ACTIVE | Director | 31 Dec 2016 | | United Kingdom | April 1939 | 11 The Mews, Brough Park, Richmond, North Yorkshire, DL10 7PJ, England |
| THOMPSON, Anthonia Victoria ACTIVE | Director | 05 Jul 1999 | | United Kingdom | March 1948 | The Coach House, Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| GIBSON, Joanne Lesley RESIGNED | Secretary | | 22 Mar 1996 | | | 31 High Street, Stokesley, Middlesbrough, Cleveland, TS9 5AD |
| GRAY, Margaret Elizabeth RESIGNED | Secretary | 22 Mar 1996 | 07 Jun 2019 | | | Brough Park, Catterick, 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 |
| EDWARDS, Kathleen Edna RESIGNED | Director | 19 Feb 1992 | 30 Nov 2003 | | May 1910 | Rovedino Brough Mews, 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 |
| HOLDRIDGE, David Geoffrey RESIGNED | Director | 14 Jul 1997 | 05 Jul 1999 | | January 1948 | The Coach House, Brough Park, Richmond, North Yorkshire, DL10 7PJ |
| KETTLE, Christopher RESIGNED | Director | | 26 Apr 1994 | | | Unit 11 Brough Mews, Brough Park, Richmond, HU15 |
| PROCTER, Charles Matthew Gardner RESIGNED | Director | 07 Nov 2014 | 31 Dec 2016 | U.K. | April 1964 | 11 The Mews, Brough Park, Richmond, N Yorkshire, DL10 7PJ, Uk |
| SCOTT, Diane RESIGNED | Director | 27 Jan 2016 | 30 Jun 2018 | United Kingdom | December 1966 | 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 |
| 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 |