| BOULTON, Neil Stephen ACTIVE | Director | 09 Nov 2016 | | England | November 1950 | Milton Abbey School, Milton Abbas, Blandford Forum, Dorset, DT11 0BZ |
| BROMILOW, Ian Geoffrey ACTIVE | Director | 08 Mar 2017 | | England | January 1956 | Milton Abbey School, Milton Abbas, Blandford Forum, Dorset, DT11 0BZ, United Kingdom |
| CHAMBERLAIN, Oliver John Harben ACTIVE | Director | 06 Mar 2013 | | England | September 1950 | Milton Abbey School, Milton Abbas, Blandford Forum, Dorset, DT11 0BZ, United Kingdom |
| FRAMPTON, Justin John ACTIVE | Director | 22 Feb 2022 | | England | October 1977 | Milton Abbey School, Milton Abbas, Blandford Forum, Dorset, DT11 0BZ |
| NOYCE, Matthew Damian Lloyd ACTIVE | Director | 08 Mar 2017 | | England | January 1974 | Milton Abbey School, Milton Abbas, Blandford Forum, DT11 0BZ, England |
| PERRY, Natalie ACTIVE | Director | 09 Feb 2022 | | England | December 1983 | Milton Abbey School, Milton Abbas, Blandford Forum, Dorset, DT11 0BZ |
| TOMLIN, Neil Kirkby Gow ACTIVE | Director | 01 Sep 2019 | | United Kingdom | September 1975 | Milton Abbey School, Milton Abbas, Blandford Forum, Dorset, DT11 0BZ |
| BANYARD, Helen Margaret Ann RESIGNED | Secretary | 01 Apr 2000 | 22 Apr 2003 | | | Green Walk Cottage, Milton Abbas, Blandford Forum, Dorset, DT11 0DA |
| DEAN, Robert, Commander RESIGNED | Secretary | 22 Apr 2003 | 28 Feb 2007 | | | Green Walk Cottage, Blandford Forum, Dorset, DT11 0DA |
| LITCHFIELD, Julian Felix RESIGNED | Secretary | 07 Mar 2012 | 31 Jan 2019 | | | Milton Abbey School, Milton Abbas, Blandford Forum, Dorset, DT11 0BZ, United Kingdom |
| REASON, David James RESIGNED | Secretary | 01 Sep 1992 | 31 Mar 2000 | | | Green Walk Cottage, Milton Abbey, Blandford, Dorset, DT11 0BZ |
| SALMON, David John, Commander Rn RESIGNED | Secretary | | 11 Sep 1992 | | | Greenwalk, Milton Abbey, Blandford, Dorset, DT11 0BA |
| WAY, Sheila Ann RESIGNED | Secretary | 08 Nov 2007 | 09 Mar 2011 | | | 147 Lonnen Road, Wimborne, Dorset, BH21 7AU |
| ALTHAUS, Nigel Frederick, Sir RESIGNED | Director | | 01 Oct 2002 | | September 1929 | Middledean, Swallowcliffe, Salisbury, Wiltshire, SP3 5NY |
| ARGYLE, Ian Martin RESIGNED | Director | 09 Oct 1992 | 11 Oct 2006 | England | February 1940 | Celtic Fields Cottage, Claverton Down Road, Claverton Down, Bath, BA2 7AP |
| BARBOUR, Robert David RESIGNED | Director | | 06 Mar 2013 | England | August 1945 | Baglake Farm, Litton Cheney, Dorchester, Dorset, DT2 9AD |
| BARNE, Elizabeth, Lady RESIGNED | Director | 17 Oct 1997 | 05 Mar 2014 | United Kingdom | August 1945 | Haystones, Wincombe Lane Donhead St Mary, Shaftesbury, Dorset, SP7 9DB |
| BARNES, James Edward Abbott RESIGNED | Director | 01 Oct 2002 | 24 Jun 2016 | England | May 1958 | One, Stonehenge Road, Amesbury, Salisbury, Wiltshire, SP4 7BA, United Kingdom |
| BIGHAM, Charles Richard Petty RESIGNED | Director | 09 Mar 2015 | 01 Mar 2018 | England | April 1967 | Stourton House, High Street, Stourton, Warminster, Wiltshire, BA12 6QF, England |
| BOND, Henry Mark Garneys, Major General RESIGNED | Director | | 07 Oct 1994 | | June 1922 | Moigne Combe House, Dorchester, Dorset, DT2 8JA |
| BRADLEY, Philip Herbert Gilbert RESIGNED | Director | 15 Jun 2005 | 06 Mar 2013 | England | November 1949 | Milton Abbey School, Milton Abbas, Blandford Forum, Dorset, DT11 0BZ, United Kingdom |
| BRUCE OF CRIONACH, Alastair Andrew Bernard Reibey RESIGNED | Director | 15 Oct 1993 | 06 Jul 2012 | United Kingdom | June 1960 | Milton Abbey School, Milton Abbas, Blandford Forum, Dorset, DT11 0BZ |
| BUTLER, Katharine Sophia RESIGNED | Director | 05 Mar 2014 | 05 Nov 2018 | England | November 1967 | Waterston Manor, Waterston, Dorchester, Dorset, DT2 7SP, England |
| COPLEY, John Anthony RESIGNED | Director | | 24 Jan 2000 | | June 1930 | Winterfield Farm, Melbury Abbas, Shaftesbury, Dorset, SP7 |
| CROYDON, John Edward Kenneth, Rear Admiral RESIGNED | Director | | 01 Oct 2002 | | February 1929 | Hillside, Plaisters Lane Sutton Poyntz, Weymouth, Dorset, DT3 6LQ |
| DEVERELL, John Freegard, Sir RESIGNED | Director | 27 Sep 2005 | 31 Jul 2010 | United Kingdom | April 1945 | Keeper's Cottage, Sutton Mandeville, Wiltshire, SP3 5ND |
| DOVE, Philip Lawrence Walter RESIGNED | Director | 09 Nov 2011 | 17 Oct 2013 | United Kingdom | December 1966 | Milton Abbey School, Milton Abbas, Blandford Forum, Dorset, DT11 0BZ, United Kingdom |
| DRIVER, Charles Jonathan RESIGNED | Director | 16 Oct 1998 | 16 Jun 2009 | United Kingdom | August 1939 | Apple Yard Cottage, Mill Lane, Northiam, Rye, East Sussex, TN31 6JU |
| DWYER, Jennifer Claire RESIGNED | Director | 01 Sep 2006 | 16 Feb 2012 | England | June 1963 | Sherborne Girls School, Bradford Road, Sherborne, Dorset, DT9 3QN |
| DYER, Michael James Martin RESIGNED | Director | 20 Jun 2018 | 02 Jul 2021 | England | March 1955 | Milton Abbey School, Milton Abbas, Blandford Forum, Dorset, DT11 0BZ |
| FITZROY, Hugh Denis Charles, The Duke Of Grafton RESIGNED | Director | | 11 Oct 1991 | | April 1919 | Euston Hall, Thetford, Norfolk, IP24 2QW |
| GATES, Stephen Walter RESIGNED | Director | 01 Jun 2016 | 10 May 2018 | England | August 1960 | Milton Abbey School, Milton Abbas, Blandford Forum, Dorset, DT11 0BZ, England |
| GUY, Roland Kevin, General Sir RESIGNED | Director | | 13 Oct 2000 | | June 1928 | Droveway Cottage, Stourpaine, Blandford, Dorset, DT11 8SZ |
| HADDEN-PATON, Nigel RESIGNED | Director | 15 Oct 1993 | 04 Mar 2015 | United Kingdom | November 1952 | Higher Holway Farm, Cattistock, Dorchester, Dorset, DT2 0HH |
| HARVEY, Andrew Walton RESIGNED | Director | 01 Sep 2012 | 08 Mar 2017 | England | February 1974 | 22, Warminster Road, Beckington, Frome, Somerset, BA11 6SY, England |
| HOWLETT, Geoffrey Hugh Whitby, General Sir RESIGNED | Director | 15 Oct 1993 | 13 Oct 2000 | | February 1930 | Innsacre, Shipton Gorge, Bridport, Dorset, DT6 4LJ |
| LEFORT, Michael Cameron Raoul RESIGNED | Director | 01 Sep 2019 | 11 Oct 2022 | England | May 1968 | Milton Abbey School, Milton Abbas, Blandford Forum, DT11 0BZ, England |
| LUDWICK, Violaine Cecilia RESIGNED | Director | 05 Nov 2014 | 29 Jul 2016 | England | June 1971 | 1 Oxley Cottages, Bradford Road, Sherborne, Dorset, DT9 3QX, England |
| MCALPINE, Adrian Neil Raeburn RESIGNED | Director | | 08 Nov 2007 | United Kingdom | December 1944 | 40 Bernard Street, London, WC1N 1LG |
| MCGRATH, Patrick William RESIGNED | Director | 13 Mar 2003 | 27 Jul 2022 | England | April 1960 | Milton Abbey School, Milton Abbas, Blandford Forum, DT11 0BZ, England |
| MCKENZIE JOHNSTON, Kate RESIGNED | Director | 17 Mar 2000 | 10 Mar 2010 | United Kingdom | May 1955 | Queen Marys School, Baldersby Park Topcliffe, Thirsk, North Yorkshire, YO7 3BZ |
| MCWATTERS, Stephen John RESIGNED | Director | | 07 Oct 1994 | | April 1921 | 26 Edgar Road, Winchester, Hampshire, SO23 9TN |
| MITCHELL INNES, Charles William, The Reverend RESIGNED | Director | 17 Mar 2000 | 20 Feb 2013 | United Kingdom | January 1947 | Milton Abbey School, Milton Abbas, Blandford Forum, Dorset, DT11 0BZ |
| MITCHELL-INNES, Charles William, The Reverend Canon RESIGNED | Director | 10 Jun 2015 | 12 Nov 2025 | England | January 1947 | Milton Abbey, Milton Abbas, Blandford Forum, Dorset, DT11 0BZ, England |
| NICKINSON, Richard Simon John, Dr RESIGNED | Director | 09 Feb 2022 | 17 Nov 2025 | England | June 1984 | Milton Abbey School, Milton Abbas, Blandford Forum, Dorset, DT11 0BZ |
| OBRIEN, Dermod Patrick RESIGNED | Director | 09 Oct 1992 | 06 Jul 2012 | United Kingdom | November 1939 | Milton Abbey School, Milton Abbas, Blandford Forum, Dorset, DT11 0BZ |
| PILKINGTON OF OXENFORD, The Lord RESIGNED | Director | 15 Oct 1993 | 31 Aug 2001 | | September 1933 | 30 Bourne Street, London, SW1W 8JJ |
| PLUNKETT-ERNLE-ERLE-DRAX, Henry Walter RESIGNED | Director | | 31 Aug 2001 | | March 1928 | Charborough Park, Wareham, Dorset, BH20 7EW |
| PRIOR, Victoria Caroline RESIGNED | Director | 09 Feb 2022 | 07 Nov 2024 | England | July 1972 | Milton Abbey School, Milton Abbas, Blandford Forum, Dorset, DT11 0BZ |
| QUICK, Anthony Oliver Herbert RESIGNED | Director | | 17 Oct 1997 | | May 1924 | Corbin, Scorriton, Buckfastleigh, Devon, TQ11 0HU |
| RAKE, Luke James RESIGNED | Director | 12 Sep 2017 | 26 Apr 2019 | England | June 1972 | Milton Abbey School, Milton Abbas, Blandford Forum, Dorset, DT11 0BZ |
| REILY COLLINS, Edward Mark RESIGNED | Director | | 03 Dec 1999 | England | February 1943 | Culham Court, Culham, Abingdon, Oxfordshire, OX14 3BN |
| ROCKLEY, James Hugh Cecil, Lord RESIGNED | Director | | 20 Oct 2004 | England | April 1934 | Lytchett Heath, Poole, Dorset, BH16 6AE |
| RUSSELL, Susan Georgina RESIGNED | Director | 13 Jun 2007 | 23 Oct 2017 | United Kingdom | April 1964 | Rose Cottage, Tisbury Road, Fovant, Salisbury, Wiltshire, SP3 5JT |
| SHERWIN, Martin Pengelley RESIGNED | Director | 05 Nov 2008 | 08 Nov 2017 | England | January 1948 | 10, St. Andrews View, Fontmell Magna, Shaftesbury, Dorset, SP7 0QY, England |
| SIMM, Jenifer Harley RESIGNED | Director | 05 Mar 2014 | 01 Sep 2020 | United Kingdom | August 1948 | Tun Mead, Gussage All Saints, Wimborne, Dorset, BH21 5ET, England |
| STANFORD, James Keith Edward RESIGNED | Director | 16 Oct 1998 | 11 Jun 2008 | United Kingdom | April 1937 | Nippards Farmhouse, Whitsbury, Fordingbridge, Hampshire, SP6 3PZ |
| STOPFORD ADAMS, Paul Meredyth George RESIGNED | Director | 11 Oct 1991 | 04 Mar 2015 | United Kingdom | May 1943 | Steppes Farm, Frampton, Dorchester, Dorset, DT2 9NJ |
| SUNNUCKS, Lucinda Jane Frances RESIGNED | Director | 05 Nov 2014 | 21 Jul 2017 | England | September 1962 | Chisel Farm House, Hanford, Blandford Forum, Dorset, DT11 8HH, England |
| WARD, Edwin James Greenfield, The Venerable Ward RESIGNED | Director | | 11 Oct 1991 | | October 1919 | Manor Cottage, Poxwell, Dorchester, Dorset, DT2 8ND |
| WARE, John Desmond RESIGNED | Director | | 15 Oct 1993 | | August 1917 | Coach House, Cooks Folly Road, Bristol, Avon, BS9 1PL |
| WILLIAMS, Robert Philip Nathaniel, Sir RESIGNED | Director | 14 Feb 1997 | 04 Mar 2015 | United Kingdom | May 1950 | Bridehead, Littlebredy, Dorchester, Dorset, DT2 9JA |
| WOODROFFE, Simon Richard RESIGNED | Director | | 16 Mar 2005 | | September 1940 | 10 Bassett Road, London, W10 6JJ |
| YOUNG, Simon John RESIGNED | Director | 17 Mar 2000 | 07 Mar 2018 | England | March 1950 | Durweston House, Durweston, Blandford Forum, Dorset, DT11 0QA |