| HOWARD, Dawn Elizabeth ACTIVE | Secretary | 02 Jan 2015 | | | | Suite 501, The Nexus Building, Broadway, Letchworth Garden City, Hertfordshire, SG6 9BL, England |
| BECK, Craig Boyd, Dr ACTIVE | Director | 15 Jul 2026 | | England | October 1971 | Boehringer Ingelheim, Ellesfield Avenue, Bracknell, RG12 8YS, England |
| BUGLASS, Andrew ACTIVE | Director | 14 Jun 2017 | | England | August 1972 | The Grange, 100 High Street, Southgate, London, N14 6BN, England |
| CASAGRANDE, Henrique Augusto ACTIVE | Director | 15 Jul 2026 | | England | March 1977 | Walton Manor, Walton, Milton Keynes, MK7 7AJ, England |
| COVELL, Charlotte Honor ACTIVE | Director | 16 Jun 2021 | | England | August 1976 | Virbac Ltd, Windmill Avenue, Woolpit, Bury St. Edmunds, IP30 9UP, England |
| FLAXMAN, Ned ACTIVE | Director | 16 Jun 2021 | | England | February 1967 | Unit 6, The Lincoln Building, Eckland Lodge Business Park, Market Harborough, Leicestershire, LE16 8HB, England |
| FROST, Matthew Jonathan ACTIVE | Director | 13 Jul 2022 | | United Kingdom | July 1972 | Elanco Animal Health, Form 2, Bartley Wood Business Park, Bartley Way, Hook, RG27 9XA, England |
| GEARY, Roy Maurice ACTIVE | Director | 17 Jul 2024 | | Ireland | August 1975 | Explorer House, Mercury Park, Wycombe Lane, Wooburn Green, High Wycombe, HP10 0HH, England |
| MILNE, Nicola Jane ACTIVE | Director | 15 Jul 2026 | | England | April 1974 | Bimeda Uk, Bryn Cefni Industrial Park, Llangefni, LL77 7XA, Wales |
| OAKES, Caitrina Michelle ACTIVE | Director | 02 May 2013 | | United Kingdom | March 1972 | Vetoquinol Uk Limited, Steadings Barn, Pury Hill Business Park, Nr. Alderton, Towcester, Northamptonshire, NN12 7LS, England |
| RIDGWAY, William James ACTIVE | Director | 16 Jul 2025 | | England | November 1992 | Thames House, Waterside Drive, Langley, Slough, SL3 6EZ, England |
| SARGEANT, Rachel Clare ACTIVE | Director | 14 Jun 2023 | | England | July 1971 | Animalcare Ltd, Monks Cross Drive, Huntington, York, YO32 9LB, England |
| SMART, Lloyd Stuart ACTIVE | Director | 15 Jul 2026 | | England | July 1975 | Birchwood Building, Springfield Drive, Leatherhead, KT22 7LP, England |
| TOOLE, John Anthony ACTIVE | Director | 17 Jul 2024 | | England | May 1979 | Rook Tree Farm, Withersfield Road, Great Wratting, Haverhill, CB9 7HD, England |
| COOK, Roger Robert RESIGNED | Secretary | | 14 Mar 2002 | | | 54 High Street, Barkway, Royston, Hertfordshire, SG8 8EE |
| SKETCHLEY, Philip Alan RESIGNED | Secretary | 14 Mar 2002 | 31 Dec 2014 | | | 3 Crossfield Chambers, Gladbeck Way, Enfield, Middx, EN2 7HF |
| AMOS, William RESIGNED | Director | | 20 Apr 1993 | | July 1928 | Chiltley Lodge, Brownlow Rise Totternhoe, Dunstable, Beds, LU6 1QL |
| BAINES, David Michael RESIGNED | Director | | 24 Apr 1993 | | August 1947 | Lucas Garden Cottage, Tye Green Good Easter, Chelmsford, Essex, CM1 4SH |
| BERRISFORD, Stephen Noble RESIGNED | Director | 22 Apr 1992 | 24 Apr 1994 | | January 1939 | 32 Locks Ride, Ascot, Berkshire, SL5 8QY |
| BILAND, David Alexander RESIGNED | Director | 29 Nov 2005 | 07 Oct 2008 | | September 1961 | Sandringham House, Merial Animal Health Limited, Harlow, Harlow, Essex, CM19 5TG |
| BILAND, David Alexander RESIGNED | Director | 18 Apr 2002 | 22 Apr 2004 | | September 1961 | Frogge End, 1-3 Frogge Street, Ickleton, Cambridgeshire, CB10 1SH |
| BLACK, Samuel Hamilton RESIGNED | Director | 24 Apr 1996 | 15 Feb 2005 | United Kingdom | November 1942 | Lindrick House, 24 Upper Hartwell Stone, Aylesbury, Buckinghamshire, HP17 8NZ |
| BOLCSKEI, Andras RESIGNED | Director | 02 May 2013 | 25 May 2016 | Belgium | March 1966 | Walton Manor, Walton, Milton Keynes, Buckinghamshire, MK7 7AJ, England |
| BOUGHTON, Mary Jane RESIGNED | Director | 14 Apr 2011 | 17 Jun 2020 | United Kingdom | January 1947 | 3 Crossfield Chambers, Gladbeck Way, Enfield, Middx, EN2 7HF |
| BRANNAN, Jamie Andrew RESIGNED | Director | 14 Jun 2017 | 16 Jun 2021 | England | September 1972 | 1st Floor, Birchwood Building, Springfield Drive, Leatherhead, Surrey, KT22 7LP, England |
| BREWER, Melvyn Frederick RESIGNED | Director | | 22 Apr 1999 | | June 1939 | Brook House, Anstey, Hertfordshire, SG9 0BE |
| BROOKS, Douglas RESIGNED | Director | 15 May 2014 | 31 Jan 2015 | United Kingdom | February 1965 | Lilly House, Priestley Road, Basingstoke, Hampshire, RG24 9NL, England |
| BROWN, Mike RESIGNED | Director | 14 Apr 2011 | 15 May 2014 | United Kingdom | July 1971 | Lilly House, Priestley Road, Basingstoke, Hampshire, RG24 9NL, United Kingdom |
| BUTSON, Richard James RESIGNED | Director | 02 May 2013 | 31 Dec 2020 | England | December 1965 | Boehringer Ingelheim Limited, Ellesfield Avenue, Bracknell, Berkshire, RG12 8YS, England |
| BUTSON, Richard James RESIGNED | Director | 22 Apr 2009 | 19 Apr 2012 | England | December 1965 | Boehringer Ingelheim Limited, Ellesfield Avenue, Bracknell, Berkshire, RG12 8YS, United Kingdom |
| CANBAS, Oya RESIGNED | Director | 14 Jun 2023 | 16 Apr 2026 | England | July 1976 | Birchwood Building, Springfield Drive, Leatherhead, Surrey, KT22 7LP, England |
| CASADY, Paul Stoughton RESIGNED | Director | 24 Apr 2003 | 20 Apr 2005 | | November 1956 | Walton Manor, Walton, Milton Keynes, Buckinghamshire, MK7 7AW |
| CERELY, Alvin Roy Francis RESIGNED | Director | 23 Apr 1997 | 13 Apr 2000 | | September 1945 | 4 Spencer Gardens, Englefield Green, Egham, Surrey, TW20 0JN |
| CERELY, Alvin Roy Francis RESIGNED | Director | 15 Sep 1992 | 01 Sep 1995 | | September 1945 | 4 Spencer Gardens, Englefield Green, Egham, Surrey, TW20 0JN |
| CHRISTMAS, John Richard RESIGNED | Director | 21 Apr 1993 | 24 Apr 1996 | | March 1935 | Elm House Bury Road, Lawshall, Bury St Edmunds, Suffolk, IP29 4PJ |
| CLARK, Brian Law Robertson RESIGNED | Director | | 24 May 2001 | | March 1953 | 2 Shelley Way, Bacton, Stowmarket, Suffolk, IP14 4TP |
| CLARKE, Peter Leslie RESIGNED | Director | 23 Apr 1998 | 31 Dec 1999 | | August 1958 | White House Farm The Street, Blo Norton, Norfolk, IP22 2JB |
| COE, Peter Charles RESIGNED | Director | 24 May 2001 | 31 Dec 2001 | | July 1947 | Strand View,Pillory Gate Wharf, Strand Street, Sandwich, Kent, CT13 9EU |
| COE, Peter Charles RESIGNED | Director | 21 Apr 1993 | 13 Apr 2000 | | July 1947 | Strand View,Pillory Gate Wharf, Strand Street, Sandwich, Kent, CT13 9EU |
| COKAYNE, Mark William Edward RESIGNED | Director | 13 Jul 2022 | 20 May 2025 | England | February 1970 | Bimeda Uk, Bryn Cefni Industrial Park, Llangefni, LL77 7XA, Wales |
| COLLINSON, Mark RESIGNED | Director | 04 Dec 2018 | 12 Oct 2023 | England | April 1965 | Norbrook Laboratories (Gb) Ltd, 1 Saxon Way East, Oakley Hay Industrial Estate, Corby, Northamptonshire, NN18 9EY, England |
| COLLINSON, Mark Adrian RESIGNED | Director | 07 Oct 2008 | 14 Apr 2011 | United Kingdom | April 1965 | Novartis Pharmaceuticals Uk Limited, Frimley Business Park, Frimley, Camberley, Surrey, GU16 7SR |
| CROW, Richard John RESIGNED | Director | | 24 Apr 1994 | | April 1955 | Newstead 88 St Georges Road, Sandwich, Kent, CT13 9LE |
| DANIEL, Richard RESIGNED | Director | 15 May 2014 | 16 Mar 2015 | United Kingdom | January 1966 | Abbott House, Vanwall Business Park, Vanwall Road, Maidenhead, Berkshire, SL6 4XE, England |
| DAVENPORT, Graham RESIGNED | Director | 21 Apr 2010 | 15 May 2014 | United Kingdom | May 1950 | Sandringham House, Harlow Business Park, Harlow, Essex, CM19 5TG, United Kingdom |
| DAVENPORT, Graham RESIGNED | Director | 22 Apr 2004 | 29 Nov 2005 | United Kingdom | May 1950 | C/O Merial Animal Health Ltd, Sandringham House, Harlow Business Park Harlow, Essex, CM19 5QA |
| DHONT, Claude Rudy RESIGNED | Director | 10 Jul 2008 | 14 Apr 2011 | United Kingdom | February 1957 | Ceva Animal Health Limited, 90 The Broadway, Chesham, Buckinghamshire, HP5 1EG, United Kingdom |
| DICK, Ian Graham Croy RESIGNED | Director | 18 Sep 2003 | 02 May 2013 | United Kingdom | March 1951 | Bayer Health Care, Bayer House, Strawberry Hill, Newbury, Berkshire, RG14 1JA |
| DOYLE, Alan John RESIGNED | Director | 02 May 2013 | 31 Oct 2015 | England | April 1962 | Unit 3, Anglo Office Park, White Lion Road, Amersham, Buckinghamshire, HP7 9FB, England |
| DUTTON, Anthony George RESIGNED | Director | 14 Apr 2011 | 28 May 2012 | England | December 1958 | Compass House, Chivers Way, Histon, Cambridge, CB24 9AD, United Kingdom |
| EATON, James Andrew RESIGNED | Director | 17 May 2006 | 20 Nov 2007 | | November 1955 | Pfizer, Ramsgate Road, Sandwich, Kent, CT13 9NJ |
| ELLERTON, David RESIGNED | Director | 01 Jan 2005 | 31 Dec 2020 | United Kingdom | December 1960 | Virbac Limited, Woolpit Business Park, Windmill Avenue, Woolpit, Bury St. Edmunds, Suffolk, IP30 9UP |
| EMBLING, John Clyde RESIGNED | Director | 10 Jul 2008 | 21 Apr 2010 | | September 1961 | Pfizer, Ramsgate Road, Sandwich, Kent, CT13 9NJ |
| ENSINK, Gerardus RESIGNED | Director | 16 Jun 2021 | 31 Jul 2024 | England | February 1983 | C/O Boehringer Ingelheim Limited, Ellesfield Avenue, Bracknell, RG12 8YS, England |
| FINNEY, David Neville RESIGNED | Director | | 23 Apr 1997 | | December 1939 | 34 Moorfield Road, Duxford, Cambridge, Cambridgeshire, CB2 4PS |
| FLOYD, Mark Steven RESIGNED | Director | 21 May 2015 | 16 Jun 2021 | England | July 1965 | Dechra Veterinary Products, Sansaw Business Park, Hadnall, Shrewsbury, Shropshire, SY4 4AS, United Kingdom |
| FOX, Richard Alexander RESIGNED | Director | | 24 Apr 1993 | | July 1941 | 6 Birch Court, Congleton, Cheshire, CW12 4PL |
| FROST, Matthew Jonathan RESIGNED | Director | 12 Jun 2019 | 07 Aug 2020 | United Kingdom | July 1972 | 400, South Oak Way, Green Park, Reading, Berkshire, RG2 6AD, United Kingdom |
| FUERST, Bernhard RESIGNED | Director | 15 May 2014 | 25 May 2016 | England | August 1961 | Sandringham House, Sandringham Avenue, Harlow Business Park, Harlow, Essex, CM19 5TG, England |
| GUNN, George William RESIGNED | Director | | 23 Apr 1997 | | July 1950 | 20 Hunt Close, Bicester, Oxfordshire, OX6 7HX |
| HACKETT, Ian James RESIGNED | Director | 25 May 1999 | 13 Apr 2000 | United Kingdom | September 1957 | North Lodge, Burghfield, Reading, Berkshire, RG30 3RT |
| HACKETT, Ian James RESIGNED | Director | 22 May 1997 | 23 Apr 1998 | United Kingdom | September 1957 | North Lodge, Burghfield, Reading, Berkshire, RG30 3RT |
| HALLAS, David Charles RESIGNED | Director | 23 Apr 2008 | 02 May 2013 | United Kingdom | September 1964 | 3 Falcon Way, Welwyn Garden City, Hertfordshire, AL7 1TW |
| HANLEY, John RESIGNED | Director | 21 Apr 2010 | 01 Nov 2016 | United Kingdom | November 1959 | Pfizer Limited, Walton Oaks, Dorking Road, Tadworth, Surrey, KT20 7NT, United Kingdom |
| HANLEY, John RESIGNED | Director | 21 Apr 2010 | 17 Jun 2010 | United Kingdom | November 1959 | Pfizer Limited, Walton Oaks, Dorking Road, Tadworth, Surrey, KT20 7NT, United Kingdom |
| HANLEY, John RESIGNED | Director | 02 Nov 2004 | 22 Apr 2009 | United Kingdom | November 1959 | Fort Dodge Animal Health Ltd, Flanders Road Hedge End, Southampton, Hampshire, SO30 4QH |
| HARRIS, Antony Guy David Bloxam RESIGNED | Director | 19 Jul 2001 | 24 Apr 2003 | | January 1943 | The White House, Florence Lane, Groombridge, Kent, TN3 9SH |
| HILLIER, Gaynor Jane RESIGNED | Director | 14 Apr 2011 | 04 Dec 2018 | United Kingdom | September 1965 | Novartis Animal Health Uk Limited, Frimley Business Park, Frimley, Camberley, Surrey, GU16 7SR, United Kingdom |
| HINTON, David Stuart RESIGNED | Director | 29 Nov 2005 | 20 Feb 2008 | | June 1960 | Vetxx, The Malthouse, Mill Lane, Scotts Gro, Thame, Oxon, OX9 3RP |
| HINTON, David Stuart RESIGNED | Director | 13 Apr 2000 | 18 Apr 2002 | | June 1960 | Greenside, Cherry Green Broxted, Dunmow, Essex, CM6 2DD |
| HINTON, David Stuart RESIGNED | Director | 19 Apr 1995 | 30 Sep 1997 | | June 1960 | Great Nortons Farm, Cornish Hall End Road Stambourne, Halstead, Essex, CO9 4PE |
| HIRD, Edward William RESIGNED | Director | 24 Apr 1996 | 10 Jul 2008 | United Kingdom | July 1955 | Hunters Hill Farm, Monkwood, Ropley, Alresford, Hampshire, SO24 OHB |
| HUGGETT, Susan Ann, Dr RESIGNED | Director | 15 May 2014 | 31 Mar 2022 | England | April 1962 | Beaphar Uk Limited, Homefield Road, Haverhill, Suffolk, CB9 8QP, England |
| HUGGETT, Susan Ann, Dr RESIGNED | Director | 13 Apr 2000 | 14 Apr 2011 | United Kingdom | April 1962 | Beaphar Uk Limited, Homefield Road, Haverhill, Suffolk, CB9 8QP |
| HUNGERFORD, James Warwick Ian RESIGNED | Director | 20 Apr 2005 | 23 Apr 2008 | | February 1961 | Intervet Uk Limited, Walton Manor, Walton, Milton Keynes, Buckinghamshire, MK7 7AJ |
| HUNT, Kristina Mary RESIGNED | Director | 04 Dec 2018 | 16 Jun 2021 | England | October 1969 | Form 2, Bartley Way, Hook, RG27 9XA, England |
| HUTCHINGS, James David RESIGNED | Director | 25 May 2016 | 31 Oct 2017 | United Kingdom | October 1964 | Cross Vetpharma Group Uk Limited, Bryn Cefni Industrial Park, Llangefni, LL77 7XA, Wales |
| JAKOB, Frederick John RESIGNED | Director | | 20 Apr 1993 | | July 1935 | Russets Clubhouse Lane, Waltham Chase, Southampton, Hampshire, SO32 2NN |
| JOHNSON, Jeremy David RESIGNED | Director | 24 Apr 2003 | 15 Sep 2003 | | April 1964 | Janssen-Cilag Ltd, Wycombe Road Saunderton, High Wycombe, Buckinghamshire, HP14 4HJ |
| JUDARSKIS, Alexandre RESIGNED | Director | 06 May 1993 | 19 Apr 1995 | | October 1952 | 11 De Vere Cottages, Canning Place, Kensington Place, London, W8 5AA |
| KAMM, Nicholas Peter RESIGNED | Director | 13 Apr 2000 | 22 Apr 2004 | | October 1939 | Dove Cottage, Stratford Road, Nash, Buckinghamshire, MK17 0ES |
| KOTZE, Gilleam Johan Retiet RESIGNED | Director | 01 Jul 2003 | 15 Feb 2005 | | September 1941 | Jabulani, Colethorpe Lane, Barrow, Bury St. Edmunds, Suffolk, IP29 5BG |
| KUIPER, Peter Sjoerd RESIGNED | Director | 22 Apr 2009 | 21 Apr 2010 | | August 1960 | Sandringham House, Sandringham Avenue, Harlow Business Park, Harlow, Essex, CM19 5TG, Uk |
| LANZ CANDURIN, Helene Tatiana RESIGNED | Director | 19 Jul 2025 | 21 Jan 2026 | England | September 1973 | B20-2, Walton Manor, Walton, Milton Keynes, MK7 7AJ, England |
| LOWDEN, Mark Richard RESIGNED | Director | 20 Apr 2005 | 22 Aug 2005 | | May 1964 | PO BOX 79, Saunderton, High Wycombe, Buckinghamshire, HP14 4HJ |
| LOWNDES, Philip Anthony RESIGNED | Director | 30 Sep 1997 | 24 May 2001 | | November 1953 | Long View, Church Green, Hinxton Nr Saffron Walden, Essex, CB10 1RA, Uk |
| MACDONALD, Neil Morrison RESIGNED | Director | 22 Apr 1999 | 13 Mar 2003 | England | October 1959 | 8, Back Lane, Bilbrough, York, North Yorkshire, YO23 3PL, United Kingdom |
| MALLET, Rachel Emma RESIGNED | Director | 16 Jul 2025 | 30 Mar 2026 | Scotland | May 1989 | Unit 2a, Bryn Cefni Industrial Park, Llangefni, LL77 7XA, Wales |
| MANSFIELD, Robert George RESIGNED | Director | | 20 Apr 1992 | United Kingdom | July 1950 | The White House, Sandy Way, Cobham, Surrey, KT11 2EY |
| MARGETSON, Daniel John RESIGNED | Director | 01 Jan 2005 | 20 Feb 2008 | | March 1948 | Novartis Animal Health Uk Ltd, New Cambridge House, Litlineton Nr Royston, Hertfordshire, SG8 0SS |
| MCNALLY, John Russell RESIGNED | Director | 23 Apr 1997 | 18 Apr 2002 | | May 1957 | 26 Dyers Mews, Neath Hill, Milton Keynes, MK14 6ER |
| MOEHLENBROCK, Jan RESIGNED | Director | 14 Jun 2017 | 31 Jul 2024 | England | October 1970 | Building 43, Walton Manor, Walton, Milton Keynes, Bucks, MK7 7AJ, England |
| MOREAU, Alain Emmanuel Guy, Doctor RESIGNED | Director | 25 May 1999 | 19 Jul 2001 | | February 1950 | 24 Rue Victor Charpentier, Canly, 60680, France |
| MUDD, Anthony John RESIGNED | Director | 18 Apr 2002 | 17 May 2006 | | December 1939 | 1 Landfall, Curdridge Lane, Waltham Chase, Southampton Hants, SO32 2LD |
| NELLIS, John William RESIGNED | Director | 19 Apr 2012 | 02 May 2013 | United Kingdom | November 1944 | Alstoe Limited, Dale Road, Sheriff Hutton, York, North Yorkshire, YO60 6RZ, England |
| OWEN, Richard Rhys RESIGNED | Director | 20 Oct 1997 | 22 Apr 1998 | Wales | April 1956 | Meddiant, Moelfre, Abergele, Clwyd, LL22 9RF |
| PARMENTER, Robert Charles RESIGNED | Director | 22 Apr 2009 | 15 May 2014 | United Kingdom | December 1947 | Dechra Veterinary Products Limited, Cartmel Drive, Harlescott, Shrewsbury, Shropshire, SY1 3TB, United Kingdom |
| PARMENTER, Robert Charles RESIGNED | Director | 18 Apr 2002 | 17 May 2006 | United Kingdom | December 1947 | Astons Cross, Hampton, Malpas, Cheshire, SY14 8JX |
| PICKLES, Robert Walter, Dr RESIGNED | Director | 22 Apr 1992 | 20 Oct 1994 | | March 1944 | 32 Bolton Crescent, Windsor, Berks, SL4 3JQ |
| POHLE, Herbert RESIGNED | Director | 25 May 2016 | 26 Jan 2017 | England | April 1963 | Merial Animal Health Limited, Sandringham House, Harlow Business Park, Harlow, Essex, CM19 5TG, England |