| ALBROW, Christopher Thomas ACTIVE | Secretary | 01 Oct 2022 | | | | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD |
| BEVIS, Stephen ACTIVE | Director | 17 Jul 2025 | | England | January 1965 | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD |
| EVANS, David Gwyn ACTIVE | Director | 19 Jan 2015 | | England | July 1950 | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD |
| LAWRENCE, Ruel George ACTIVE | Director | 08 Mar 2025 | | England | July 1957 | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD |
| SAVILLE, Oliver Hugh ACTIVE | Director | 07 Mar 2025 | | England | August 1948 | Cole Court Centre, 150 London Road, Twickenham, Middlesex, TW1 1HD, England |
| WOOD, John Robert ACTIVE | Director | 14 Mar 2024 | | England | August 1959 | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD |
| BARRS-JAMES, Robert Feldman RESIGNED | Secretary | 30 Mar 2006 | 18 Sep 2006 | | | 20 Clonmel Road, Teddington, Middlesex, TW11 0SR |
| BETTS, Robert Anthony RESIGNED | Secretary | 18 Sep 2006 | 04 Feb 2008 | | | 103 Ashgrove Road, Ashford, Middlesex, TW15 1NY |
| CHANNELL, Douglas Robert RESIGNED | Secretary | 10 Feb 1992 | 29 Jan 1999 | | | 208 Elgar Avenue, Surbiton, Surrey, KT5 9JY |
| CURTIS, Stewart Martin RESIGNED | Secretary | 21 Feb 2015 | 30 Jul 2015 | | | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD, Great Britain |
| ELLIOTT, Alec Robert RESIGNED | Secretary | 15 Dec 2005 | 30 Mar 2006 | | | 89 Constance Road, Whitton, Middlesex, TW2 7HX |
| FARRELL, Martyn Patrick RESIGNED | Secretary | 16 Dec 2004 | 15 Dec 2005 | | | 13 Mayfair Close, Surbiton, Surrey, KT6 6RR |
| HAGON, William Edward RESIGNED | Secretary | 04 Feb 2008 | 16 Dec 2010 | | | 4 Wilmington Avenue, Chiswick, London, W4 3HA |
| HULBERT, Nicholas Arthur RESIGNED | Secretary | 25 Sep 2017 | 13 Sep 2019 | | | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD |
| MORLEY, Philip Edward RESIGNED | Secretary | 29 Jan 1999 | 16 Dec 2004 | | | 41 Herons Place, Lion Wharf Road, Olde Isleworth, Middlesex, TW7 7BE |
| SETCHELL, Mervyn John RESIGNED | Secretary | 17 Jan 2011 | 14 Mar 2011 | | | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD |
| SHAILER, Brian Frederick RESIGNED | Secretary | 07 Jan 2002 | 29 Apr 2002 | | | 31a Spencer Road, Twickenham, Middlesex, TW2 5TZ |
| WRIGHT, Andrew Rodney RESIGNED | Secretary | 10 Feb 2020 | 04 Mar 2022 | | | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD |
| ALLAN, David Ian RESIGNED | Director | 18 Dec 2019 | 01 Sep 2022 | England | July 1954 | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD |
| ALLAN, David Ian RESIGNED | Director | 04 Feb 2008 | 30 Apr 2010 | United Kingdom | July 1954 | The Old Orchard, Lime Grove, West Clandon, Surrey, GU4 7UT |
| ASHFORD, Tony Rudi Stephen RESIGNED | Director | 01 Aug 2021 | 19 Oct 2022 | England | February 1946 | 150, London Road, Twickenham, TW1 1HD, England |
| BARKER, Stanley Melville RESIGNED | Director | | 15 Dec 2003 | | January 1916 | 32 Clive Road, Twickenham, Middlesex, TW1 4SG |
| BARRS-JAMES, Robert Feldman RESIGNED | Director | 25 Apr 2015 | 25 Jun 2015 | England | July 1930 | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD, England |
| BARRS-JAMES, Robert Feldman RESIGNED | Director | 22 Jan 2015 | 13 Feb 2015 | England | July 1930 | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD, Great Britain |
| BARRS-JAMES, Robert Feldman RESIGNED | Director | 29 Nov 1995 | 18 Sep 2006 | England | July 1930 | 20 Clonmel Road, Teddington, Middlesex, TW11 0SR |
| BORTHWICK, Derek Frank RESIGNED | Director | 29 Nov 1995 | 29 Jan 1999 | | February 1936 | 20 Osborne Close, Hanworth, Middlesex, TW13 6SR |
| BRAMMER, Graham RESIGNED | Director | 15 Dec 2011 | 30 Sep 2014 | United Kingdom | September 1944 | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD |
| BRICKELL, Alfred William RESIGNED | Director | | 17 May 1998 | | November 1919 | 5 Wellington Court, Hampton, Middlesex, TW12 1JS |
| BROWN, Alasdair Macgregor RESIGNED | Director | 07 Feb 2025 | 18 Mar 2025 | England | November 1997 | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD |
| BRYAR, Leslie Charles RESIGNED | Director | | 16 Feb 1996 | | September 1920 | 26 Lime Grove, Twickenham, Middlesex, TW1 1EL |
| BURCH, John Frederick RESIGNED | Director | 29 Jan 1998 | 19 Jan 2015 | United Kingdom | September 1934 | 50 High Beeches, Banstead, Surrey, SM7 1NB |
| BURGESS, Vincent RESIGNED | Director | | 05 Feb 1992 | | February 1932 | 30 Windermere Gardens, Strawberry Hill, Twickenham, Middlesex, TW1 4PH |
| CALVERT, David Philip RESIGNED | Director | 16 Dec 2004 | 31 May 2007 | England | March 1962 | 66 Longdown Road, Little Sandhurst, Sandhurst, Berkshire, GU47 8QQ |
| CHANNELL, Douglas Robert RESIGNED | Director | 10 Feb 1992 | 17 Dec 2001 | | June 1925 | 208 Elgar Avenue, Surbiton, Surrey, KT5 9JY |
| CHAPPELL, Howard Keith RESIGNED | Director | 04 Feb 2008 | 19 Jan 2015 | United Kingdom | March 1945 | 26, Marble Hill Gardens, Twickenham, Middlesex, TW1 3AX |
| CLARKE, John Ernest RESIGNED | Director | 29 Jan 1998 | 15 Dec 2003 | England | May 1932 | 24 Garden Close, Ashford, Middlesex, TW15 1LH |
| COLLINGWOOD, Edward RESIGNED | Director | | 25 Oct 1993 | | September 1926 | 48 London Road, Roade, Northampton, Northamptonshire, NN7 2PL |
| COLLISON, Thomas Herbert RESIGNED | Director | | 06 Dec 1994 | | July 1915 | Chateau Vingt Firfields, Weybridge, Surrey, KT13 0UD |
| CROCKFORD, Ian Michael RESIGNED | Director | 25 Jun 2012 | 31 Oct 2014 | England | March 1965 | 25, Heathfield South, Twickenham, Middlesex, TW2 7SR, United Kingdom |
| CULLINGHAM, Geoffrey Paul RESIGNED | Director | 18 Dec 2006 | 30 Sep 2014 | United Kingdom | September 1946 | 42 Long Lane, Ickenham, Middlesex, UB10 8TA |
| CUMPER, Michael John RESIGNED | Director | 18 Dec 2019 | 14 May 2021 | England | February 1963 | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD |
| CURTIS, Stewart Martin RESIGNED | Director | 21 Feb 2015 | 30 Jul 2015 | Great Britain | April 1968 | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD, Great Britain |
| DARLING-WILLS, Paul Cholmondeley William Corneille RESIGNED | Director | 06 Oct 2022 | 05 Nov 2024 | United Kingdom | May 1966 | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD |
| DAVIS, Paul Herbert RESIGNED | Director | | 29 Nov 1995 | | March 1938 | 13 Burnham Way, West Ealing, London, W13 9YE |
| ELLIOTT, Alec Robert RESIGNED | Director | 16 Dec 2004 | 15 May 2006 | | November 1947 | 89 Constance Road, Whitton, Middlesex, TW2 7HX |
| FAIRMINER, Leslie Stephen RESIGNED | Director | | 15 Dec 2003 | | May 1929 | 18 Ellington Road, Hounslow, Middlesex, TW3 4HY |
| FALL, Brian Dudley RESIGNED | Director | 04 Feb 2008 | 25 Jun 2012 | United Kingdom | February 1938 | 12, Ridgeway Road, Isleworth, Middx, TW7 5LA |
| FARRELL, Martyn Patrick RESIGNED | Director | | 15 Dec 2005 | | March 1948 | 13 Mayfair Close, Surbiton, Surrey, KT6 6RR |
| GAN, Richard Ludwig RESIGNED | Director | | 29 Jan 1998 | | March 1950 | The Firs 25 Tower Road, Strawberry Hill, Twickenham, Middlesex, TW1 4PJ |
| GILBEY, Ronald Alan RESIGNED | Director | | 29 Jan 1999 | | December 1941 | 47 Bourne Avenue, Hayes, Middlesex, UB3 1QN |
| GILLESPIE, Ford Dougal RESIGNED | Director | 16 Dec 2004 | 31 May 2007 | | July 1960 | 21 Willcocks Close, Hook, Chessington, Surrey, KT9 1HG |
| HAGON, William Edward RESIGNED | Director | 04 Feb 2008 | 17 Dec 2009 | United Kingdom | March 1937 | 4 Wilmington Avenue, Chiswick, London, W4 3HA |
| HAGON, William Edward RESIGNED | Director | 17 Dec 2002 | 18 Sep 2006 | United Kingdom | March 1937 | 4 Wilmington Avenue, Chiswick, London, W4 3HA |
| HARPER, Peter Edward RESIGNED | Director | 25 Mar 2025 | 26 Jan 2026 | England | August 1964 | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD |
| HEYNES, Stephen Edward RESIGNED | Director | 18 Dec 2019 | 27 Jan 2025 | England | July 1958 | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD |
| HOARE, John Arthur RESIGNED | Director | 25 Sep 2017 | 15 Dec 2023 | England | July 1947 | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD |
| HULBERT, Nicholas Arthur RESIGNED | Director | 19 Jan 2015 | 13 Sep 2019 | England | March 1955 | 40, Whitton Waye, Hounslow, TW3 2LU, England |
| HUNT, Dennis Victor RESIGNED | Director | | 25 Jun 2002 | | April 1926 | 32 Manor Farm Avenue, Shepperton, Middlesex, TW17 9AE |
| HYDE, Peter John RESIGNED | Director | 10 Nov 2015 | 11 Mar 2021 | United Kingdom | May 1957 | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD, England |
| INNES, Andrew RESIGNED | Director | 04 Feb 2008 | 19 Jan 2015 | United Kingdom | August 1940 | 10, Pine Walk, Surbiton, Surrey, KT5 84J |
| INNES, Andrew RESIGNED | Director | 29 Nov 1996 | 29 Jan 1999 | | August 1940 | 9 Delamere Road, Hayes, Middlesex, UB4 0NL |
| JUDEN, Michael John RESIGNED | Director | 30 Nov 1994 | 18 Dec 2006 | | January 1935 | Jadia 36 Lime Avenue, Camberley, Surrey, GU15 2BQ |
| LAKE, Chadwick Clive RESIGNED | Director | 17 Dec 2002 | 19 Jun 2006 | United Kingdom | May 1943 | The Priory 151 Ashford Road, Laleham, Staines, Middlesex, TW18 1RS |
| LAWRENCE, Ruel George RESIGNED | Director | 07 Mar 2025 | 07 Mar 2025 | England | July 1969 | Cole Court Centre, 150 London Road, Twickenham, Middlesex, TW1 1HD, England |
| LOADER, Roy Leslie RESIGNED | Director | 14 Mar 2011 | 25 Jun 2012 | United Kingdom | August 1933 | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD, United Kingdom |
| MACKAY, James Stewart RESIGNED | Director | 19 Jan 2015 | 02 Jun 2017 | England | May 1940 | 267, Lincoln Avenue, Twickenham, TW2 6NL, England |
| MARSDEN, John Ellison RESIGNED | Director | 05 Jul 1999 | 18 Dec 2000 | | October 1933 | 4 Montrose Avenue, Twickenham, Middlesex, TW2 6HB |
| MARSDEN, John Ellison RESIGNED | Director | 29 Nov 1996 | 29 Jan 1999 | | October 1933 | 4 Montrose Avenue, Twickenham, Middlesex, TW2 6HB |
| MARSHALL-JOBSON, Kevin Paul RESIGNED | Director | 22 Jan 2015 | 10 Mar 2025 | United Kingdom | March 1949 | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD, United Kingdom |
| MCBIRNEY, Brian Hugh RESIGNED | Director | 18 Dec 2006 | 22 Jan 2007 | | September 1956 | 14 Boundary Close, Southall, Middlesex, UB2 4JW |
| MELLOR, John Joseph RESIGNED | Director | 19 Jan 2015 | 10 Mar 2025 | England | July 1948 | 4, Macdonald Court, Stanley Road, Hounslow, TW3 1YS, England |
| MORLEY, Philip Edward RESIGNED | Director | 05 Jul 1999 | 17 May 2004 | | March 1937 | 41 Herons Place, Lion Wharf Road, Olde Isleworth, Middlesex, TW7 7BE |
| MUIR-HUNT, Kenneth George Frank RESIGNED | Director | | 29 Jan 1999 | | February 1932 | Bell Lodge, Bell Lane, Ellisfield, Hants, RG25 2QD |
| O'FARRELL, Dennis John RESIGNED | Director | 14 Dec 2023 | 10 Mar 2025 | England | June 1957 | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD, England |
| ORCHARD, Douglas RESIGNED | Director | 15 Dec 2003 | 01 Dec 2008 | | November 1942 | 66 Sixth Cross Road, Twickenham, Middlesex, TW2 5PD |
| PALMER, Donald Charles RESIGNED | Director | 30 Nov 1994 | 22 Jan 2007 | England | March 1931 | 5 The Lawn, Norwood Green, Middlesex, UB2 4LD |
| PARRY, Sidney Alfred Gordon RESIGNED | Director | | 17 Dec 2002 | | June 1928 | 20 Goodwood Rise, Marlow, Buckinghamshire, SL7 3QE |
| PETERS, Roger William RESIGNED | Director | | 13 Sep 1993 | | July 1944 | 97 Heath Road, Hounslow, Middlesex, TW3 2NP |
| PHILLIPS, Andrew Michael RESIGNED | Director | 19 Jan 2015 | 31 Jul 2022 | England | October 1959 | 14, Bolton Crescent, Basingstoke, Hampshire, RG22 6AZ, England |
| PODGER, Keith Harold RESIGNED | Director | | 01 Nov 1996 | | March 1923 | 120 Central Avenue, Hounslow, Middlesex, TW3 2RJ |
| PRIEST, Lewis RESIGNED | Director | | 29 Jan 1998 | | July 1924 | 2 Station Parade, London, W5 3LD |
| PUTTOCK, John Anthony RESIGNED | Director | 29 Nov 1996 | 17 Dec 2002 | | August 1940 | 408 Victoria Road, South Ruislip, Middlesex, HA4 0EH |
| RAVENSCROFT, Stuart Philip RESIGNED | Director | 29 Nov 1995 | 18 Mar 2001 | | September 1947 | Copper Beeches Riverside Drive, Esher, Surrey, KT10 8PG |
| RAYNER, Geoffrey Ronald Leonard RESIGNED | Director | 04 Feb 2008 | 16 Dec 2010 | England | November 1946 | 7, Coach House Close, Frimley, Camberley, Surrey, GU16 8TR, United Kingdom |
| RENWICK, Robert Scott RESIGNED | Director | 18 Dec 2000 | 17 Dec 2002 | | February 1925 | 3 Hessle Grove, Ewell, Epsom, Surrey, KT17 1JS |
| REYNOLDS, Laurence William George RESIGNED | Director | | 17 Dec 2002 | | October 1926 | 42 Cypress Avenue, Twickenham, Middlesex, TW2 7JZ |
| ROBINSON, Stuart John RESIGNED | Director | 14 Mar 2011 | 20 Nov 2014 | United Kingdom | June 1939 | Cole Court, London Road, Twickenham, Middlesex, TW1 1HD, United Kingdom |
| ROWLANDS, Stephen Richard Leonard RESIGNED | Director | 11 Dec 2014 | 19 Jan 2015 | England | February 1954 | 47, Simmil Road, Claygate, Esher, Surrey, KT10 0RU, England |
| RUSSELL, Peter RESIGNED | Director | 17 Dec 2002 | 31 May 2007 | | February 1947 | 7 Inverness Road, Worcester Park, Surrey, KT4 8PT |
| SAVILLE, Oliver Hugh RESIGNED | Director | 26 Nov 2020 | 11 Feb 2024 | England | August 1948 | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD |
| SETCHELL, Mervyn John RESIGNED | Director | 04 Feb 2008 | 16 Dec 2010 | United Kingdom | October 1941 | 26 Cumbernauld Gardens, Sunbury On Thames, Middlesex, TW16 7JX |
| SHAH, Sanjiv Mohanlal RESIGNED | Director | 22 Jun 2010 | 19 Jan 2015 | United Kingdom | March 1959 | Whitecroft, Lynwood Heights, Chorleywood, Hertfordshire, WD3 4ED |
| SHARMA, Raghunandan RESIGNED | Director | 07 Mar 2025 | 09 Sep 2025 | England | November 1962 | Inglenook, Way Mill Road East, Maidenhead, Berkshire, SL6 8SX, England |
| SHARPE, Ronald Leslie RESIGNED | Director | | 29 Nov 1995 | | December 1942 | 48 Princes Road, Teddington, Middlesex, TW11 0RU |
| SPENCER-TOWNSON, Colin Michael RESIGNED | Director | 14 Mar 2011 | 19 Jan 2015 | United Kingdom | June 1948 | Cole Court, 150 London Road, Twickenham, Middlesex, TW1 1HD, United Kingdom |
| STEELE, Martin Mcara RESIGNED | Director | 05 Dec 2014 | 19 Jan 2015 | England | February 1954 | 114, Ashley Drive, Twickenham, TW2 6HL, England |
| STEELE, Martin Mcara RESIGNED | Director | 17 Dec 2002 | 18 Dec 2006 | England | February 1954 | 114 Ashley Drive, Twickenham, Middlesex, TW2 6HL |
| THORNE, Andrew RESIGNED | Director | | 25 May 1994 | | September 1914 | 72 Cambridge Road, Teddington, Middlesex, TW11 8DN |
| TRANTER, James Charles RESIGNED | Director | 19 Jan 2015 | 17 Dec 2018 | England | September 1955 | 45, Claremont, Laleham Road, Shepperton, Middlesex, TW17 8EG, England |
| WANT, Gerald James Lee RESIGNED | Director | | 26 Feb 2002 | | November 1927 | 62 The Avenue, Sunbury On Thames, Middlesex, TW16 5ES |