| BARLOW, John Andrew ACTIVE | Director | 18 Oct 2021 | | England | January 1991 | Four Oaks, Ulnes Walton Lane, Preston, Lancashire, PR26 8LT, England |
| CLARKE, Andrew William ACTIVE | Director | 26 Oct 2020 | | Northern Ireland | November 1992 | 17, Breaghey Road, Tynan, Armagh, Co Armagh, BT60 4SU, Northern Ireland |
| DURNO, Michael Stuart ACTIVE | Director | 21 Oct 2019 | | Scotland | June 1967 | Auchorachan, Glenlivet, Ballindalloch, AB37 9DN, Scotland |
| EVANS, Robert Henry ACTIVE | Director | 22 Oct 2023 | | England | August 1971 | Kington Grange Farm, Kington Lane, Claverdon, Warwickshire, CV35 8PW, England |
| IVORY, Adrian ACTIVE | Director | 26 Oct 2020 | | Scotland | January 1974 | Moolies, Meigle, Blairgowrie, Perthshire, PH12 8RF, Scotland |
| JONES, Dafydd Ellis ACTIVE | Director | 26 Oct 2020 | | Wales | November 1984 | Maesllymystyn, Foel, Welshpool, Powys, SY21 0NX, Wales |
| MARTINDALE, Christopher William ACTIVE | Director | 20 Jan 2020 | | England | September 1957 | Coedfa, Mount Bradford, St. Martins, Oswestry, SY11 3HQ, England |
| PETTIT, Richard Michael Sinclair ACTIVE | Director | 22 Oct 2023 | | Scotland | August 1971 | The National Agricultural Centre, Kenilworth, Warwickshire, CV8 2LG |
| PRICE, Richard Anthony ACTIVE | Director | 20 Oct 2024 | | England | January 1974 | ., The National Agricultural Centre, Kenilworth, Warwickshire, CV8 2LG, United Kingdom |
| ROBSON, Alan Norman ACTIVE | Director | 20 Oct 2014 | | Northern Ireland | May 1966 | 106, Cogry Road, Doagh, Ballyclare, County Antrim, BT39 0PX, Northern Ireland |
| RODGERS, Richard Alan David ACTIVE | Director | 22 Oct 2023 | | Northern Ireland | September 1977 | The National Agricultural Centre, Kenilworth, Warwickshire, CV8 2LG |
| SMITH, Richard Storer ACTIVE | Director | 26 Oct 2020 | | England | November 1956 | Spath Farm House, Ashbourne Road, Uttoxeter, ST14 5AP, England |
| GAUNT, David Stanley RESIGNED | Secretary | | 01 Jul 1997 | | | Hollow Meadow House, Priors Harwick, Rugby, CV23 8SP |
| MARTINDALE, Christopher William RESIGNED | Secretary | 14 Sep 2004 | 24 Oct 2005 | | | Coedfa, Mount Bradford Lane St. Martins, Oswestry, Shropshire, SY11 3HQ |
| ROBERTS, Sara RESIGNED | Secretary | 06 Oct 2003 | 14 Sep 2004 | | | Upper Cwm Cottage, Little Dewchurch, Hereford, Herefordshire, HR2 6PS |
| ROWBOTHAM, Claire RESIGNED | Secretary | 24 Oct 2005 | 12 Feb 2010 | | | Vine Cottage, Main Street Hunningham, Leamington Spa, Warwickshire, CV33 9DY |
| TREWHELLA, Roger RESIGNED | Secretary | 01 Jul 1997 | 31 May 2003 | | | Upside, School Lane, Brinkworth, Chippenham, SN15 5AX |
| ABRAHAM, Thomas Wesley RESIGNED | Director | | 18 Nov 1993 | | August 1941 | Braeside Farm, Irvinestown, Co Fermanagh, N Ireland, BT74 6DN |
| ALLAN, William Sloan RESIGNED | Director | | 18 Nov 1993 | Scotland | April 1925 | Middleton Farm, Milnathort, Kinross, Perthshire & Kinross, KY13 0SD, Scotland |
| ANDERSON, George Alexander Barrie RESIGNED | Director | | 18 Nov 1993 | United Kingdom | November 1942 | Mains Of Kair Farm, Fourdoun, Laurencekirk, Kincardineshire, AB30 1NS |
| ARNOLD, Vere Hugo Cholmondeley RESIGNED | Director | | 20 Oct 1997 | United Kingdom | September 1929 | Hockenhull Hall, Tarvin, Chester, Cheshire, CH3 8LE |
| BARKER, David Morrish RESIGNED | Director | 23 Oct 2000 | 23 Oct 2006 | England | February 1942 | Manor Barn, Heathfield, Taunton, Somerset, TA4 1DL |
| BARKER, David Morrish RESIGNED | Director | 30 Nov 1992 | 19 Oct 1998 | England | February 1942 | Manor Barn, Heathfield, Taunton, Somerset, TA4 1DL |
| BARLOW, Michael Andrew RESIGNED | Director | 17 Oct 2011 | 18 Oct 2021 | England | May 1963 | Four Oaks, Ulnes Walton Lane, Leyland, Lancashire, PR26 8LT, United Kingdom |
| BELL, David William Victor RESIGNED | Director | 20 Oct 1997 | 20 Oct 2003 | | July 1949 | Crackley Farm Crackley Lane, Kenilworth, Warwickshire, CV8 2JS |
| BORLASE, Bridget Anne RESIGNED | Director | 23 Oct 2017 | 30 Nov 2019 | England | April 1975 | Sacombe Hill Farm, Watton At Stone, Hertford, SG14 3NL, England |
| BORLASE, Judith Anne RESIGNED | Director | 20 Oct 2003 | 02 Jan 2009 | England | October 1940 | Perrywood Farm, Perrywood Lane, Watton At Stone, Hertford, Hertfordshire, SG14 2RH |
| BORLASE, Judith Anne RESIGNED | Director | 31 Oct 1996 | 21 Oct 2002 | England | October 1940 | Perrywood Farm, Perrywood Lane, Watton At Stone, Hertford, Hertfordshire, SG14 2RH |
| BOYD, Robert James RESIGNED | Director | 21 Oct 2013 | 30 Jul 2024 | Northern Ireland | June 1960 | Slievenagh Farm, 78 Ballynafie Road, Portglenone, Ballymena, County Antrim, BT44 8DQ, Northern Ireland |
| BOYD, Robert James RESIGNED | Director | 05 Dec 2001 | 12 Nov 2007 | Northern Ireland | June 1960 | Slievenagh Farm 78 Ballynafie Road, Portglenone, Ballymena, County Antrim, BT44 8DQ |
| BURGESS, Peter Neil RESIGNED | Director | 21 Oct 2013 | 21 Oct 2019 | England | September 1956 | Tilbrook Farm, Banbury Road, Lower Boddington, Daventry, Northamptonshire, NN11 6XY, England |
| CLARK, Gordon Lambert RESIGNED | Director | 23 Oct 2006 | 19 Oct 2009 | | August 1955 | Broombrae Farm, Auchtermuchty, Cupar, Fife, KY14 7EE |
| CRANE, Ivan George Bert RESIGNED | Director | 21 Nov 1994 | 20 Oct 1997 | | June 1927 | August Farm Brick Kiln Road, Hevingham, Norwich, NR10 5NL |
| DAVIES, Aled RESIGNED | Director | 17 Oct 2011 | 23 Oct 2017 | Wales | July 1976 | Wern Villa, Ponthirwaun, Cardigan, Ceredigion, Dyfed, SA43 2RL, Wales |
| DAVIES, Anthony Govan RESIGNED | Director | 23 Oct 2017 | 26 Oct 2020 | Wales | April 1954 | Stephen's Green, Milton, Tenby, SA70 8PD, Wales |
| DONNELLY, David Mark RESIGNED | Director | 19 Oct 2009 | 21 Oct 2019 | United Kingdom | January 1945 | Atlow House, Moss Lane, Hulland Ward, Ashbourne, Derbyshire, DE6 3FB |
| DUNCAN, James Lindsay, Professor RESIGNED | Director | 19 Oct 1998 | 05 Dec 2001 | | February 1941 | Eastfield Of Wiston, Symington, Biggar, Lanarkshire, ML12 6HX |
| DYKES, John RESIGNED | Director | 05 Dec 2001 | 12 Nov 2007 | Scotland | March 1942 | Slipperfield House, West Linton, Peeblesshire, EH46 7AA |
| DYKES, John RESIGNED | Director | 21 Nov 1994 | 23 Oct 2000 | Scotland | March 1942 | Slipperfield House, West Linton, Peeblesshire, EH46 7AA |
| EVANS, Kevitt Henry RESIGNED | Director | 20 Oct 2003 | 19 Oct 2009 | | October 1936 | Green Farm, Rowington, Warwick, Warwickshire, CV35 7DD |
| FILBY, Brian Geoffrey RESIGNED | Director | 20 Oct 2003 | 12 Nov 2007 | | June 1948 | Grove Farm, Felbrigg, Norwich, Norfolk, NR11 8PL |
| FITTON, Robert RESIGNED | Director | 12 Nov 2007 | 18 Oct 2010 | United Kingdom | November 1981 | Moss Hall Farm, Chulsey Gate Lane, Bolton, Lancashire, BL6 4EY |
| FORDE, Robert RESIGNED | Director | 12 Nov 2007 | 21 Oct 2013 | United Kingdom | October 1959 | Mullyknock, Tempo, Enniskillen, Fermanagh, BT94 3AN |
| GABBIE, John RESIGNED | Director | | 01 Mar 1995 | | February 1938 | Mourne View, Ballymaleddy, Comber, County Down, BT23 5PH, Northern Ireland |
| GILL, William Laing RESIGNED | Director | 20 Oct 1997 | 25 Oct 1999 | Scotland | July 1951 | Rosskeen Farm, Rosskeen, Invergordon, Ross-Shire, IV18 OPL |
| GOLDIE, James RESIGNED | Director | 23 Oct 2017 | 30 Nov 2019 | Scotland | March 1965 | Newbie Mains Farm, Annan, Dumfriesshire, DG12 5QY, United Kingdom |
| GRAY, Adam RESIGNED | Director | 18 Nov 1993 | 25 Oct 1999 | Scotland | August 1959 | Inglestone, Borgue, Kirkcudbright, Dumfries & Galloway, DG6 4UA |
| GREEN, Iain RESIGNED | Director | 19 Oct 2009 | 21 Oct 2019 | United Kingdom | May 1967 | Corskie, Garmouth, Fochabers, Moray, IV32 7NN |
| HAMILTON, George Arthur RESIGNED | Director | 17 Mar 1995 | 19 Oct 1998 | | February 1951 | Heart Of Galliagh 100 Barnish Road, Randalstown, Antrim, Northern Ireland, BT41 2NL |
| HAZELTON, William David RESIGNED | Director | 18 Nov 1993 | 25 Oct 1999 | | July 1944 | Cohannon House 25 Bovean Road, Dungannon, County Tyrone, BT71 6LN |
| HEPWORTH, Thomas Eric RESIGNED | Director | | 18 Nov 1993 | | November 1929 | Woodend Farm, Salterforth, Barnoldswick, Yorkshire, BB8 5SN |
| HEWLETT, Robert RESIGNED | Director | 20 Nov 2007 | 20 Oct 2008 | | July 1942 | Clearwell, Barrow Boddington, Cheltenham, Gloucestershire, GL51 0TL |
| HEWLETT, Robert RESIGNED | Director | 29 Nov 1991 | 20 Oct 1997 | | July 1942 | Walnut Cottage Boddington House, Boddington Lane Boddington, Cheltenham, Gloucestershire, GL51 0TJ |
| HODSON WALKER, Roger Stephen RESIGNED | Director | 20 Oct 1997 | 23 Oct 2000 | United Kingdom | June 1962 | Breach Farm, Caldwell, Swadlincote, Derbyshire, DE12 6RJ |
| HOUSE, Charles Philip RESIGNED | Director | | 31 Aug 1992 | | March 1929 | Cloford Manor, Frome, Somerset, BA11 4PH |
| HURN, Anthony RESIGNED | Director | 31 Oct 1996 | 25 Oct 1999 | United Kingdom | February 1936 | Beck Farm, Calthorpe, Norwich, Norfolk, NR11 7NG |
| HURN, Phillida Anne, The Hon Mrs RESIGNED | Director | 19 Oct 2009 | 19 Oct 2015 | England | January 1950 | Beck Farm, Calthorpe, Norwich, Norfolk, NR11 7NG |
| JEFFERSON, John Lightfoot RESIGNED | Director | 20 Oct 1997 | 23 Oct 2000 | | September 1955 | Abbey Cowper Farm, Abbeytown, Carlisle, Cumbria, CA5 4PW |
| JEFFERSON, John Lightfoot RESIGNED | Director | | 31 Oct 1996 | | September 1955 | Abbey Cowper Farm, Abbeytown, Carlisle, Cumbria, CA5 4PW |
| JONES, Meirion Owen RESIGNED | Director | 25 Oct 2004 | 17 Oct 2011 | United Kingdom | November 1955 | Pantyrefail, Llanfynydd, Carmarthen, Dyfed, SA32 7UE |
| JONES, Meirion Owen RESIGNED | Director | 20 Oct 1997 | 20 Oct 2003 | United Kingdom | November 1955 | Pantyrefail, Llanfynydd, Carmarthen, Dyfed, SA32 7UE |
| JUKES, Anthony Wilfrid RESIGNED | Director | 23 Oct 2000 | 20 Oct 2003 | | April 1943 | Potts Farm Chennell Park Lane, Tenterden, Kent, TN30 6XA |
| KEY, John Douglas RESIGNED | Director | | 30 Nov 1992 | | June 1946 | Abbey Farm, Mundham, Norwich, Norfolk, NR14 6EL |
| KEY, Simon Henry RESIGNED | Director | 19 Oct 2015 | 18 Oct 2021 | England | July 1975 | 1, Hill Cottage, Mundham, Norwich, NR14 6EJ, England |
| KIMBER, Richard James RESIGNED | Director | 21 Oct 2019 | 30 Nov 2019 | England | July 1968 | Beanhill Farm, Main Road, Christian Malford, Chippenham, SN15 4BS, England |
| LALLY, Penelope Mary Lynne RESIGNED | Director | 14 Dec 2015 | 23 Oct 2017 | England | February 1944 | Rose Farm, Chyenhal, Buryas Bridge, Penzance, TR19 6AN, United Kingdom |
| LALLY, Penelope Mary Lynne RESIGNED | Director | 23 Oct 2006 | 21 Oct 2013 | England | February 1944 | Rose Farm, Chyenhal Buryas Bridge, Penzance, Cornwall, TR19 6AN |
| LOUD, Roy Herbert RESIGNED | Director | 24 Oct 2005 | 17 Oct 2011 | England | June 1940 | Alstone Court, Alstone Lane, Highbridge, Somerset, TA9 3DS |
| LUNNESS, Robert RESIGNED | Director | 19 Oct 1998 | 24 Oct 2005 | | August 1942 | Bankside Farm, East Cowick, Goole, East Yorkshire, DN14 8SY |
| LUNNESS, Robert RESIGNED | Director | | 20 Oct 1997 | | August 1942 | Bankside Farm, East Cowick, Goole, East Yorkshire, DN14 8SY |
| MACASKILL, Hector RESIGNED | Director | 21 Oct 2002 | 17 Oct 2011 | United Kingdom | May 1948 | Woodhall Farm, Innerwick, Dunbar, East Lothian, EH42 1SH |
| MACASKILL, Hector RESIGNED | Director | | 21 Nov 1994 | United Kingdom | May 1948 | Woodhall Farm, Innerwick, Dunbar, East Lothian, EH42 1SH |
| MACGREGOR, Robert RESIGNED | Director | 12 Nov 2007 | 21 Oct 2013 | United Kingdom | December 1955 | Kirkton Of Mailler, Craigend, Perth, Perthshire, PH2 0ST |
| MACINNES, Jane Vere RESIGNED | Director | | 21 Nov 1994 | | May 1945 | Needham, Home Farm Maryculter, Aberdeen, AB1 0BA |
| MACPHERSON, William George RESIGNED | Director | 25 Oct 1999 | 21 Oct 2002 | | March 1939 | Blackford Farm, Croy, Inverness, Highland, IV2 5PS |
| MARTINDALE, Christopher William RESIGNED | Director | 21 Oct 2002 | 24 Oct 2005 | England | September 1957 | Coedfa, Mount Bradford Lane St. Martins, Oswestry, Shropshire, SY11 3HQ |
| MCGOWAN, Neil Finlay RESIGNED | Director | 17 Oct 2011 | 20 Oct 2014 | Scotland | May 1975 | Incheoch Farm, S, Alyth, Blairgowrie, Perthshire, PH11 8HJ, Scotland |
| MCGREGOR, Robert James RESIGNED | Director | 23 Oct 2000 | 23 Oct 2006 | | December 1955 | Kirkton Of Mailler, Craigend, Perth, PH2 0ST |
| MCILWAINE, Cecil RESIGNED | Director | 24 Oct 2005 | 23 Oct 2006 | | April 1948 | Corrick 71 Plumbridge Road, Newtonstewart, County Tyrone, BT78 4DP, N Ireland |
| MCILWAINE, Cecil RESIGNED | Director | 19 Oct 1998 | 25 Oct 2004 | | April 1948 | Corrick 71 Plumbridge Road, Newtonstewart, County Tyrone, BT78 4DP, N Ireland |
| MINNIS, John Wesley RESIGNED | Director | | 30 Sep 1992 | | May 1949 | 50 Thorny Hill Road, Killinchy, Newtownards, County Down, BT23 6SQ, N Ireland |
| MOORE, John Charles RESIGNED | Director | 19 Oct 2015 | 18 Oct 2021 | Northern Ireland | January 1963 | 115, Church Road, Beragh, Sixmilecross, Omagh, County Tyrone, BT79 0SB, Northern Ireland |
| MOORE, John Charles RESIGNED | Director | 23 Oct 2006 | 18 Oct 2012 | Northern Ireland | January 1963 | 115 Church Road, Coolesker Beragh, Omagh, County Tyrone, BT79 0SB |
| MOUNTAIN, Edward Brian Stanford, Sir RESIGNED | Director | 20 Oct 2014 | 08 Jan 2017 | United Kingdom | March 1961 | Delfur Lodge, Orton, Fochabers, Morayshire, IV32 7QQ, Scotland |
| PEARCE, Thomas Richard RESIGNED | Director | | 02 Dec 1991 | | April 1926 | Yanley Farm, Yanley Lane, Long Ashton, Bristol, Avon, BS41 9LR |
| PERRY, James Austin RESIGNED | Director | 20 Nov 1992 | 19 Oct 1998 | | January 1951 | Springview, 75 Lisnafillon Road, Ballymena, Co Awtrim, BT42 1JA, W Ireland |
| REES, Vincent Bernard RESIGNED | Director | 18 Nov 1993 | 31 Oct 1996 | | August 1934 | Lower Hasguard Farm, Haverfordwest, Dyfed, SA62 3DT |
| RIXON, John Ronald RESIGNED | Director | 17 Oct 2011 | 23 Oct 2017 | United Kingdom | July 1946 | Lopemede Farm, Thame, Oxon, Oxfordshire, OX9 3SH, United Kingdom |
| ROBSON, William Michael RESIGNED | Director | 25 Oct 2004 | 20 Oct 2014 | United Kingdom | May 1962 | 35 Kilbride Road, Doagh, Ballyclare, County Antrim, BT39 0SA |
| ROBSON, William Henry RESIGNED | Director | 21 Nov 1994 | 05 Dec 2001 | | June 1936 | 127 Ballymena Road, Doagh, Ballyclare, County Antrim, BT39 0TN |
| RODGERS, Robert RESIGNED | Director | 18 Oct 2012 | 19 Oct 2015 | Northern Ireland | November 1946 | 67a, Hiltonstown Road, Hiltonstown Road Portglenone, Ballymena, County Antrim, BT44 8ER, Northern Ireland |
| SCOTT, Frederick Peter RESIGNED | Director | 26 Feb 1992 | 20 Oct 1997 | | August 1947 | Park House, Balmanno Farm, Bridge Of Earn, Perth, PH2 9HG |
| STRONACH, William Stewart RESIGNED | Director | 21 Oct 2013 | 30 Jul 2024 | Scotland | September 1966 | Maisley, Farm, Keith, Banffshire, AB55 5QH, Scotland |
| TALLENTIRE, John Alan RESIGNED | Director | 20 Oct 2014 | 26 Oct 2020 | United Kingdom | November 1962 | High Griseburn, Gt Asby, Appleby, Cumbria, CA16 6QP, United Kingdom |
| TAYLOR, James Barclay RESIGNED | Director | 30 Nov 1992 | 21 Nov 1994 | | February 1949 | Webscott Farm, Myddle, Shrewsbury, Salop, SY4 3QU |
| TAYLOR, James Russell RESIGNED | Director | | 30 Nov 1992 | United Kingdom | July 1939 | Middlebank Farm House, Errol, Perthshire, PH2 7SX |
| THOMAS, Kevin John Cresswell RESIGNED | Director | 26 Oct 2020 | 30 Jul 2024 | England | December 1968 | Huntsman Court, Crowgey Farm, Wendron, Helston, Cornwall, TR13 0NN, England |
| THOMPSON, Margaret Andrina RESIGNED | Director | 31 Oct 1996 | 21 Oct 2002 | | October 1943 | 8 Ballylummin Road, Ahoghill, Ballymena, County Antrim, BT42 2QZ |
| THORNHILL, Edward John RESIGNED | Director | 18 Nov 1993 | 20 Oct 2003 | | January 1932 | Poynton Manor, Roden, Wellington, Shropshire, TF6 6BW |
| THORNHILL, Edward John RESIGNED | Director | | 02 Dec 1991 | | January 1932 | Poynton Manor, Roden, Wellington, Shropshire, TF6 6BW |