| PEREIRA, Raul Scott ACTIVE | Secretary | 15 Jan 2026 | | | | 3 Ducks Walk, Twickenham, Middlesex, TW1 2DD, England |
| EDWARDS-MAY, David Morgan ACTIVE | Director | 09 Jul 2026 | | France | September 1949 | 11b, Cours Berriat, Grenoble, 38000, France |
| GODFREY, Laura Kirsten ACTIVE | Director | 27 Aug 2025 | | Canada | January 1963 | 4588, Cliffmont Road, North Vancouver, British Columbia, V7G 1J9, Canada |
| HAINES, Timothy John ACTIVE | Director | 16 Mar 2024 | | United Kingdom | March 1966 | 61, Aldebury Road, Maidenhead, SL6 7HJ, United Kingdom |
| KEIR, Deborah Ann ACTIVE | Director | 16 Mar 2024 | | Australia | August 1958 | 731, Brunswick Avenue, Fitzroy North, 3068, Australia |
| MACE, Stephen Barry ACTIVE | Director | 28 Aug 2025 | | Belgium | October 1964 | 109, Achterstraat, Tervuren, 3080, Belgium |
| MCCAULEY, Ian ACTIVE | Director | 14 Mar 2020 | | Australia | April 1954 | 3 Ducks Walk, Twickenham, Middlesex, TW1 2DD, United Kingdom |
| MILNE, Peter Anthony ACTIVE | Director | 20 Nov 2011 | | England | November 1946 | 11 Framers Court, Ellis Way, Lane End, HP14 3LL, United Kingdom |
| PEREIRA, Raul Scott ACTIVE | Director | 15 Jan 2026 | | England | April 1948 | 3 Ducks Walk, Twickenham, Middlesex, TW1 2DD, England |
| ROBERTS, Sian ACTIVE | Director | 15 Mar 2025 | | United Kingdom | November 1964 | 3 Ducks Walk, Twickenham, Middlesex, TW1 2DD, United Kingdom |
| ANNAN, Michael Roy RESIGNED | Secretary | 01 Apr 2012 | 31 Dec 2012 | | | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ, United Kingdom |
| BROWN, Derek Raymond RESIGNED | Secretary | 06 Mar 2016 | 30 Oct 2016 | | | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ |
| DUNN WALTERS, Deborah Kay RESIGNED | Secretary | 07 Nov 1998 | 11 Nov 2000 | | | De Hoop Ryepeck Meadow Chertsey Road, Shepperton, Middlesex, TW17 9NU |
| ELDRED, Grant Richard RESIGNED | Secretary | 31 Jan 1992 | 06 Feb 1992 | | | 48 Telfords Yard, 6-8 The Highway, London, E1 9BG |
| GIBSON, Leslie Hugh RESIGNED | Secretary | 10 Dec 2002 | 12 Mar 2005 | | | 2 Church Lane, Uxbridge, Middlesex, UB8 2XD |
| GRIFFIN, John Charles RESIGNED | Secretary | 07 Jan 1995 | 27 Jan 1997 | | | Bossington Wharf, Linslade, Leighton Buzzard, Beds, LU7 7TF |
| HARLE, David John RESIGNED | Secretary | 15 Mar 2015 | 05 Mar 2016 | | | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ |
| HOLLAND, John Paul RESIGNED | Secretary | 06 Feb 1992 | 12 Jan 1995 | | | Noorderzon PO BOX 67, Medway Bridge Marina Manor Lane, Rochester, Kent, ME1 3HS |
| JACOMB, Michael Sidney RESIGNED | Secretary | 11 Nov 2000 | 05 Dec 2002 | | | Pax, Port Werburgh, Vicarage Lane, Hoo, Rochester, Kent, ME3 9TW |
| MOULDEN, Peter Ronald RESIGNED | Secretary | 10 Mar 2013 | 15 Mar 2015 | | | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ, United Kingdom |
| PEREIRA, Raul Scott RESIGNED | Secretary | 15 Jan 2026 | 15 Jan 2026 | | | 3 Ducks Walk, Twickenham, Middlesex, TW1 2DD, England |
| SOPER, Robert Andrew RESIGNED | Secretary | 30 Oct 2016 | 15 Jan 2026 | | | 11 Framers Court, Ellis Way, Lane End, HP14 3LL, United Kingdom |
| WALTERS, Carlton Bransby RESIGNED | Secretary | 13 Feb 1997 | 07 Nov 1998 | | | De Hoop Ryepeck Meadow, Chertsey Road, Shepperton, Middx, TW17 9NU |
| WHITEHOUSE, Paul Chapple RESIGNED | Secretary | 12 Mar 2005 | 31 Mar 2012 | | | 1 Slate Cottages Manor Lane, Abbots Leigh, Bristol, BS8 3RX |
| ABBOTT, Russell Lloyd RESIGNED | Director | 06 Feb 1992 | 12 Jan 1995 | | May 1945 | Apolonia Mill Green, Caversham, Reading, Berkshire, RG4 8EX |
| ANNAN, Michael Roy RESIGNED | Director | 31 Mar 2012 | 05 Nov 2012 | England | March 1947 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ, United Kingdom |
| ARCHER, Sam RESIGNED | Director | 09 Mar 2019 | 05 Mar 2022 | United Kingdom | October 1970 | 46, Goodman Place, London, E14 8EG, United Kingdom |
| BEAUMONT, David RESIGNED | Director | 11 Nov 2000 | 15 Dec 2011 | England | November 1958 | Johmar Thistleworth Marine, Railshead Road, Isleworth, Middx, TW7 7BY |
| BEST, John Leonard RESIGNED | Director | 09 Mar 2013 | 09 Mar 2018 | England | March 1948 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ, United Kingdom |
| BOOKER, John Anthony RESIGNED | Director | 05 Mar 2016 | 09 Mar 2019 | England | March 1951 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ |
| BOXELL, Susan Pamela RESIGNED | Director | 17 Nov 2001 | 24 Mar 2007 | | November 1947 | Goede Verwachting, H2o, Port De Plaisance, 21170 St Jean De Losne, France |
| BRADSHAW, Geoffrey Kenneth Alan RESIGNED | Director | 06 Feb 1992 | 27 Jan 1997 | | April 1926 | The Old Stables 5 Barton Close, Nyetimber, Bognor Regis, West Sussex, PO21 4NH |
| BRIDGES, Joan RESIGNED | Director | 07 Jan 2018 | 22 Sep 2018 | United Kingdom | December 1962 | Cormorant Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ, United Kingdom |
| BROWN, Derek Raymond RESIGNED | Director | 05 Mar 2016 | 30 Oct 2016 | United Kingdom | August 1938 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ |
| BROWN JOHN, Eric RESIGNED | Director | 13 Oct 1996 | 13 Feb 1997 | | April 1932 | Port Werburgh Vicarage Lane, Hoo, Rochester, Kent, ME3 9TW |
| BURRELL, Edward RESIGNED | Director | 13 Oct 1996 | 18 Nov 2002 | United Kingdom | October 1943 | The Boathouse Lower Hampton Road, Sunbury On Thames, Middlesex, TW16 5PR |
| CADLE, Timothy RESIGNED | Director | 15 Mar 2025 | 27 Aug 2025 | United Kingdom | May 1958 | 11 Framers Court, Ellis Way, Lane End, HP14 3LL, United Kingdom |
| CADLE, Timothy William RESIGNED | Director | 10 Apr 2021 | 16 Mar 2024 | United Kingdom | May 1958 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ, United Kingdom |
| COZENS, William Reginald RESIGNED | Director | 27 Mar 2010 | 29 Jan 2012 | England | April 1951 | 96, Chichester Drive, Chelmsford, CM1 7SA, England |
| DUNN WALTERS, Deborah Kay RESIGNED | Director | 07 Nov 1998 | 11 Nov 2000 | | September 1963 | De Hoop Ryepeck Meadow Chertsey Road, Shepperton, Middlesex, TW17 9NU |
| EDWARDS-MAY, David Morgan RESIGNED | Director | 15 Mar 2025 | 10 Feb 2026 | France | September 1949 | 3 Ducks Walk, Twickenham, Middlesex, TW1 2DD, United Kingdom |
| ELDRED, Grant Richard RESIGNED | Director | 31 Jan 1992 | 06 Feb 1992 | | June 1967 | 48 Telfords Yard, 6-8 The Highway, London, E1 9BG |
| EVERETT, John William Deaton RESIGNED | Director | 07 Jan 1995 | 27 Jan 1997 | United Kingdom | May 1932 | The Dove Pier, Lower Mall, London, W6 9DJ |
| FARNSWORTH, Humphrey Windsor RESIGNED | Director | 11 Nov 2000 | 25 Mar 2006 | | February 1942 | 4 Rue Guillaume De La Lande, Montmartin Sur Mer, 50590, France |
| FERGUSON, Ian William RESIGNED | Director | 31 Mar 2012 | 09 Mar 2013 | England | April 1944 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ, United Kingdom |
| FERGUSON, Ian William RESIGNED | Director | 24 Mar 2007 | 27 Mar 2010 | England | April 1944 | 1, Twites Farm Cottage Twites Corner, Great Saxham, Bury St Edmunds, Suffolk, IP29 5JR |
| FOWDEN, Balliol Gascoigne RESIGNED | Director | 06 Feb 1992 | 19 Jan 1997 | United Kingdom | January 1955 | Burleigh House, 273 Hillmorton Road, Rugby, Warwickshire, CV22 5BH |
| GIBBONS, Michael John RESIGNED | Director | 14 Mar 2015 | 15 Mar 2025 | United Kingdom | May 1952 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ, England |
| GIBSON, Leslie Hugh RESIGNED | Director | 07 Nov 1998 | 12 Mar 2005 | | September 1943 | 2 Church Lane, Uxbridge, Middlesex, UB8 2XD |
| GRIFFIN, John Charles RESIGNED | Director | 06 Feb 1992 | 27 Jan 1997 | | November 1949 | Bossington Wharf, Linslade, Leighton Buzzard, Beds, LU7 7TF |
| HAMMOND, Sharon Lee RESIGNED | Director | 27 Mar 2021 | 15 Mar 2025 | United States | November 1946 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ, United Kingdom |
| HARLE, David John RESIGNED | Director | 09 Mar 2013 | 05 Mar 2016 | England | January 1953 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ, United Kingdom |
| HAYES, Paul Steven RESIGNED | Director | 14 Nov 2018 | 28 Sep 2019 | United Kingdom | September 1953 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ, United Kingdom |
| HOLLAND, John Paul RESIGNED | Director | 06 Feb 1992 | 12 Jan 1995 | | August 1967 | Noorderzon PO BOX 67, Medway Bridge Marina Manor Lane, Rochester, Kent, ME1 3HS |
| JACOMB, Michael Sidney RESIGNED | Director | 11 Nov 2000 | 24 Mar 2007 | France | July 1950 | Montpillard, 58330 Crux La Ville, France |
| KIRBY-TURNER, Carleon Paul Charles RESIGNED | Director | 06 Feb 1992 | 12 Jan 1995 | | April 1951 | Eben Haezer, Church Road, Old Windsor, Berks, SL4 2JX |
| LAMOTHE, Roger John RESIGNED | Director | 25 Mar 2006 | 12 Jan 2010 | | May 1949 | 3 Overdale Close, Torquay, TQ2 8RD |
| LEE, Catherine Dawn RESIGNED | Director | 09 Mar 2013 | 14 Mar 2015 | England | March 1963 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ, United Kingdom |
| MAAS, Theodora Louisa Maria Anna RESIGNED | Director | 05 Mar 2016 | 09 Mar 2018 | France | April 1960 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ |
| MCLEAN, Andrew Peter RESIGNED | Director | 31 Jan 1992 | 06 Feb 1992 | | July 1962 | 53 Ashmore Road, London, W9 3DR |
| MILES, Michael Alfred RESIGNED | Director | 25 Nov 1995 | 02 Nov 1997 | | November 1942 | 32 Mansell Drive, Rochester, Kent, ME1 3HX |
| MILLER, James RESIGNED | Director | 15 Mar 2025 | 20 Jul 2025 | United Kingdom | November 1949 | 11 Framers Court, Ellis Way, Lane End, HP14 3LL, United Kingdom |
| MOULDEN, Peter Ronald RESIGNED | Director | 31 Mar 2012 | 14 Mar 2015 | United Kingdom | January 1945 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ, United Kingdom |
| MURRELL, Diane Helen RESIGNED | Director | 31 Mar 2012 | 01 Mar 2014 | United Kingdom | March 1942 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ, United Kingdom |
| MURRELL, Diane Helen RESIGNED | Director | 07 Jan 1995 | 11 Nov 2000 | | March 1942 | The Toll House Bullsbridge Cottages, Bullsbridge Road, Southall, Middlesex, UB2 5LX |
| MURRELL, Tam RESIGNED | Director | 13 Oct 1996 | 02 Nov 1997 | | September 1937 | The Toll House Bullsbridge Cottages, Bullsbridge Road, Southall, Middlesex, UB2 5LX |
| PEREIRA, Raul Scott RESIGNED | Director | 09 Mar 2018 | 15 Jan 2026 | England | April 1946 | 3 Ducks Walk, Twickenham, Middlesex, TW1 2DD, England |
| PETCHEY, Ian Douglas RESIGNED | Director | 25 Mar 2006 | 27 Mar 2010 | England | June 1955 | 25, Wellington Road, Eye, Suffolk, IP23 7BG, United Kingdom |
| PIETERSE, Johannes RESIGNED | Director | 15 Apr 2023 | 08 Dec 2024 | Netherlands | April 1955 | Cormorant Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ, United Kingdom |
| RICHARDSON, Anthony, Dr RESIGNED | Director | 01 Mar 2014 | 24 Oct 2015 | Australia | April 1949 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ |
| RICHARDSON, Anthony Joseph RESIGNED | Director | 31 Mar 2012 | 12 May 2013 | Australia | April 1949 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ, United Kingdom |
| RICKARD, Basil John Damien RESIGNED | Director | 12 Mar 2005 | 25 Mar 2006 | England | February 1942 | Lady Phantasie, Palmers Wharf, Emms Passage, Kingston Upon Thames, KT1 1HG |
| RICKARD, Penelope Louisa RESIGNED | Director | 28 Mar 2010 | 29 Jan 2012 | England | December 1942 | Lady Phantasie, Palmers Wharf, Emms Passage, Kingston Upon Thames, Surrey, KT1 1HG, England |
| RIES, Christopher John RESIGNED | Director | 02 Nov 1997 | 17 Nov 2001 | | January 1937 | Meade Cottage Dunn Street, Bredhurst, Gillingham, Kent, ME7 3NB |
| ROBSON, David John, Dr RESIGNED | Director | 07 Nov 1998 | 11 Nov 2000 | | February 1944 | 130 Humber Road, Blackheath, London, SE3 7LX |
| SALAMA, Nadia RESIGNED | Director | 27 Mar 2021 | 05 Mar 2022 | United Kingdom | August 1980 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ, United Kingdom |
| SCHULENBURG, Patrick RESIGNED | Director | 04 Mar 2017 | 27 Mar 2021 | England | March 1976 | Kew Marine Houseboat, Bush Road, Richmond, TW9 3AN, England |
| SINGLETON, Barry Neill RESIGNED | Director | 14 Mar 2015 | 07 Jan 2018 | England | April 1946 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ |
| SOMERVILLE, Robert Henry Lamont RESIGNED | Director | 17 Nov 2001 | 16 Nov 2002 | | March 1939 | Montpillard, Crux La Ville, S8330, France |
| SOPER, Robert Andrew RESIGNED | Director | 31 Mar 2012 | 15 Mar 2025 | United Kingdom | December 1948 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ, United Kingdom |
| SOPER, Robert Andrew RESIGNED | Director | 17 Nov 2001 | 29 Jan 2012 | United Kingdom | December 1948 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ, United Kingdom |
| SPARROW, Simon Christopher RESIGNED | Director | 05 Mar 2016 | 14 Mar 2020 | England | April 1965 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ |
| SPECK WEISSHAUPT, Marina Helena RESIGNED | Director | 28 Mar 2010 | 29 Jan 2012 | Switzerland | January 1959 | 5, Rebacher 5, Wernetshausen, Ch 8342, Switzerland |
| STAINER, Beverley Mary RESIGNED | Director | 07 Jan 1995 | 27 Jan 1997 | | September 1942 | Good Shelter Spade Oak Reach, Bourne End, Buckinghamshire, SL8 5RQ |
| STONE, Colin RESIGNED | Director | 09 Mar 2019 | 14 Mar 2020 | United Kingdom | November 1954 | 45, Hill View Road, Oxford, OX2 0DA, United Kingdom |
| STOTT, Adrian RESIGNED | Director | 06 Feb 1992 | 17 Nov 2001 | | October 1948 | 73 Downfield Road, Hertford, SG13 7SA |
| TERRY, Robin RESIGNED | Director | 13 Oct 1996 | 07 Nov 1998 | | May 1939 | 4 Eaton Rise, Ealing, London, W5 2ER |
| TETHER, Julian John RESIGNED | Director | 27 Mar 2010 | 10 Oct 2011 | England | April 1952 | Idleness, Sharpes Lane, Hemel Hempstead, Hertfordshire, HP1 2RX, England |
| TOYE, Guy Hatton RESIGNED | Director | 31 Mar 2012 | 05 Mar 2016 | France | August 1933 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ, United Kingdom |
| TOYE, Guy Hatton RESIGNED | Director | 16 Nov 2002 | 29 Jan 2012 | France | August 1933 | 1 Route Du Canal, La Chapelle Montlinard, 18140, France |
| WALTERS, Carlton Bransby RESIGNED | Director | 25 Nov 1995 | 07 Nov 1998 | | July 1950 | De Hoop Ryepeck Meadow, Chertsey Road, Shepperton, Middx, TW17 9NU |
| WARNER, Diane Eve RESIGNED | Director | 01 Mar 2014 | 05 Mar 2016 | England | January 1961 | Cormorant, Spade Oak Reach, Cookham, Maidenhead, Berkshire, SL6 9RQ |
| WATKINS, Colin Francis Frederick, Commander RESIGNED | Director | 07 Jan 1995 | 27 Jan 1997 | | November 1948 | Mv Ons Verlangen, PO BOX 3132, London, NW8 8DZ |
| WHEATCROFT, John Aschcombe RESIGNED | Director | 27 Mar 2007 | 27 Mar 2010 | England | September 1931 | The Maltings, Sharpes Lane, Hemel Hempstead, Hertfordshire, HP1 2RX |
| WHITEHOUSE, Paul Chapple RESIGNED | Director | 16 Nov 2002 | 23 Sep 2012 | England | September 1944 | 1 Slate Cottages Manor Lane, Abbots Leigh, Bristol, BS8 3RX |
| ZYTYNSKI, Mark RESIGNED | Director | 11 Nov 2000 | 19 Sep 2001 | | February 1948 | 1 High Street, Little Eversden, Cambridge, CB3 7HE |