| CONRADI, Ben ACTIVE | Secretary | 19 Oct 2023 | | | | Fells House, Station Road, Kings Langley, Hertfordshire, WD4 8LH, England |
| BENNETT, Alastair Jonathan Burness ACTIVE | Director | 30 Sep 2020 | | England | October 1975 | Fells House, Station Road, Kings Langley, Hertfordshire, WD4 8LH, England |
| BROCKETT, Richard James ACTIVE | Director | 23 Dec 2020 | | England | December 1981 | Fells House, Station Road, Kings Langley, Hertfordshire, WD4 8LH, England |
| HALL, Tiffany ACTIVE | Director | 05 Nov 2024 | | England | July 1964 | Fells House, Station Road, Kings Langley, Hertfordshire, WD4 8LH, England |
| HILL-SMITH, Robert Wyndham ACTIVE | Director | 17 Aug 2018 | | Australia | October 1951 | Yalumba, Yalumba Eden Valley Road, Angaston, South Australia, Australia |
| MACKAY, Euan Malcolm ACTIVE | Director | 29 Jun 2023 | | England | January 1965 | Fells House, Station Road, Kings Langley, Hertfordshire, WD4 8LH, England |
| SYMINGTON, Robert Douglas ACTIVE | Director | 01 Jul 2025 | | England | October 1983 | Fells House, Station Road, Kings Langley, Hertfordshire, WD4 8LH, England |
| SYMINGTON, Rupert Alexander Douglas ACTIVE | Director | 16 Jul 2019 | | Portugal | February 1964 | Symington Family Estates Vinhos Lda, Trav. Barao Forrester, 86, 4400-034 V. N. Gaia, Portugal |
| THORNTON, Edward Jared Macleod ACTIVE | Director | 01 Feb 2000 | | England | June 1965 | Fells House, Station Road, Kings Langley, Hertfordshire, WD4 8LH, England |
| WALLIS, Thomas Mark Timothy ACTIVE | Director | 01 May 2021 | | England | April 1957 | Fells House, Station Road, Kings Langley, Hertfordshire, WD4 8LH, England |
| BLANCHARD, Jonathan Neil RESIGNED | Secretary | 31 Mar 1992 | 04 Sep 1998 | | | 61 Cedar Road, Berkhamsted, Hertfordshire, HP4 2LB |
| RIMES, Louise Catherine RESIGNED | Secretary | 07 Sep 1998 | 19 Oct 2023 | | | 21 Farland Road, Hemel Hempstead, Hertfordshire, HP2 4RS |
| VAUX, John Gordon RESIGNED | Secretary | | 31 Mar 1992 | | | 110 Percy Road, London, W12 9QB |
| BOWIE, Victor John Alexander RESIGNED | Director | | 06 Mar 2006 | United Kingdom | March 1949 | 3 Hill Gardens, Market Harborough, Leicestershire, LE16 9EB |
| BRISTON, William John RESIGNED | Director | | 22 Mar 2006 | United Kingdom | November 1960 | 10 Saint Hildas Road, London, SW13 9JE |
| CAMPBELL, Alan Robert RESIGNED | Director | 01 Feb 2015 | 23 Dec 2020 | England | May 1962 | Fells House, Station Road, Kings Langley, Hertfordshire, WD4 8LH, England |
| DE JAVIER ESTEBAN, Luis RESIGNED | Director | 02 Feb 1994 | 18 Mar 2011 | Spain | January 1961 | Comercio 22, 08720 Vila Del Penedes, Barcelona Spain, FOREIGN |
| GURNEY, Nicholas John RESIGNED | Director | 01 Feb 2015 | 16 Sep 2024 | England | February 1970 | Fells House, Station Road, Kings Langley, Hertfordshire, WD4 8LH, England |
| HENRIOT, Joseph Paul Marie Georges RESIGNED | Director | 01 Sep 2000 | 31 Jul 2013 | France | September 1936 | 11 Rue Maspero, Paris 75016, FOREIGN, France |
| HENRIOT, Thomas RESIGNED | Director | 31 Jul 2013 | 23 May 2016 | France | January 1974 | 5, Rue La Boetie, Paris, 75008, France |
| MCKENZIE, Colin Michael RESIGNED | Director | 12 Dec 1991 | 01 Feb 2015 | United Kingdom | August 1946 | 5 Wilton Road, Beaconsfield, Buckinghamshire, HP9 2BS |
| MOODY, Stephen Antony RESIGNED | Director | 01 Feb 2000 | 31 Dec 2024 | England | April 1960 | Fells House, Station Road, Kings Langley, Hertfordshire, WD4 8LH, England |
| STANLEY-CLARK, Timothy Favell RESIGNED | Director | | 02 Mar 1995 | | January 1947 | 21 Eland Road, London, SW11 5JX |
| SYMINGTON, John Andrew Douglas RESIGNED | Director | 01 May 2004 | 01 Jul 2025 | Portugal | February 1960 | Quinta De Real, Estrata Ex Da Circinvalacao 13648, Matosinhos, Portugal |
| SYMINGTON, Paul Douglas RESIGNED | Director | 01 May 2004 | 23 Dec 2020 | Portugal | December 1953 | Quinta Das Camelias, Valadares, 4405, Portugal |
| SYMINGTON, Timothy Douglas, Mr. RESIGNED | Director | 01 Aug 2020 | 31 Jul 2026 | England | May 1963 | Fells House, Station Road, Kings Langley, Hertfordshire, WD4 8LH, England |
| TERMES, Xavier Armengol RESIGNED | Director | 29 Nov 2023 | 31 Dec 2025 | Spain | April 1967 | 6, Miguel Torres I Carbo, Vila Franca Del Penedes, Barcelona, Spain |
| THORPE, Simon William Michael RESIGNED | Director | 11 Jun 2018 | 04 Dec 2019 | England | June 1966 | Fells House, Station Road, Kings Langley, Hertfordshire, WD4 8LH, England |
| TORRES MACZASSEK, Miguel RESIGNED | Director | 07 Jun 2013 | 29 Nov 2023 | Spain | June 1974 | Miguel Torres, Miguel Torres I Carbo ,6, Vilafranca Del Penedes, Barcelona, Spain |
| VAUX, John Gordon RESIGNED | Director | | 31 Mar 1992 | | January 1938 | 110 Percy Road, London, W12 9QB |
| VINALS MATAS, Jordi RESIGNED | Director | 18 Mar 2011 | 07 Jun 2013 | Spain | July 1967 | 6, Miguel Torres, Vilafranca Del Penedes, Catalonia, 08720, Spain |
| WALTERS, Robert Hugh RESIGNED | Director | 02 Mar 1992 | 26 Apr 2007 | United Kingdom | April 1940 | April Cottage, Lewes Road, Blackboys, East Sussex, TN25 5LE |