| HOLDEN, Matthew ACTIVE | Secretary | 06 Apr 2022 | | | | The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE |
| BRAIN, Timothy John, Dr ACTIVE | Director | 05 Dec 2019 | | England | July 1954 | The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE |
| BROOKE, Patrick Thomas Joseph ACTIVE | Director | 01 Dec 2020 | | England | February 1947 | The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE |
| CLIFFORD, Peter Roland Henry ACTIVE | Director | 23 Mar 2004 | | United Kingdom | June 1944 | Manor Farm, Frampton On Severn, Gloucester, Gloucestershire, GL2 7EP |
| CROOK, Philip Laurence Cooper ACTIVE | Director | 01 Nov 2022 | | England | January 1954 | 64 Stone Manor, Bisley Road, Stroud, GL5 1JD, England |
| DANIEL, James Drew ACTIVE | Director | 24 Sep 2019 | | England | November 1965 | The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE |
| EVANS, Gerald Leonard ACTIVE | Director | 23 Nov 2023 | | England | May 1953 | The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE |
| HANSDOT, Ahmed Said ACTIVE | Director | 23 Nov 2017 | | England | January 1960 | The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE |
| HOLLIDAY, Linden Mark ACTIVE | Director | 11 Dec 2025 | | England | September 1965 | .The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE, United Kingdom |
| MULLINGS, Richard Randolf ACTIVE | Director | 25 Nov 2010 | | England | July 1953 | The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE |
| NASH, Nicola Louise ACTIVE | Director | 11 Dec 2025 | | England | July 1982 | .The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE, United Kingdom |
| PENLEY, John Francis ACTIVE | Director | 26 Sep 2019 | | England | December 1948 | Longmead, Rockstowes, Uley, Dursley, GL11 5AF, England |
| WOODCOCK, Guy Edward Christopher ACTIVE | Director | 25 Mar 2009 | | England | September 1960 | 4 College Road, Cheltenham, Gloucestershire, GL53 7HX |
| CAMPBELL, Christopher RESIGNED | Secretary | 07 Aug 2012 | 13 Nov 2013 | | | The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE |
| DENLEY, John, Lt Col RESIGNED | Secretary | 01 Apr 2007 | 07 Aug 2012 | | | 15, Oaklands, Cirencester, Gloucestershire, GL7 1FA, United Kingdom |
| HALE, Timothy Robin RESIGNED | Secretary | 13 Nov 2013 | 24 Sep 2019 | | | The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE |
| HOPSON, Vicki Anne RESIGNED | Secretary | 26 Sep 2019 | 06 Apr 2022 | | | The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE |
| SPENCE, Ian Gerald, Capt (Retd) RESIGNED | Secretary | 21 Aug 2002 | 31 Mar 2007 | | | Oakdene, 44 Abbotswood, Guildford, Surrey, GU1 1UY |
| WHITEMAN, Peter John Mciver RESIGNED | Secretary | 09 Jul 2002 | 21 Aug 2002 | | | Abbots Lodge, Sandhurst, Gloucester, Gloucestershire, GL2 9NJ |
| AYRES, Anthony Hugh, Col RESIGNED | Director | 26 Sep 2019 | 15 Dec 2025 | England | January 1957 | The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE |
| BARRINGTON BROWNE, Dominic Salwey RESIGNED | Director | 21 Aug 2002 | 25 Mar 2010 | | July 1937 | Cockleford Mill, Cockleford, Cowley, Cheltenham, Gloucestershire, GL53 9NW |
| BROWN, David Alfred John, Lt Col RESIGNED | Director | 25 Apr 2007 | 29 Mar 2012 | United Kingdom | May 1965 | 2 Old Coach Road, Chepstow, Cloucester, NP16 7HL |
| BROWN, Edward David, Colonel RESIGNED | Director | 06 Mar 2006 | 09 Jul 2015 | United Kingdom | August 1960 | 9 Oxendene, Warminster, Wiltshire, BA12 0DZ |
| CAMPBELL, Christopher Bruce RESIGNED | Director | 25 Nov 2010 | 31 Jan 2013 | United Kingdom | September 1958 | 6, Trubshaw Court, Churchdown, Gloucester, GL3 2NG, United Kingdom |
| COLEMAN, Ronald Ernest RESIGNED | Director | 21 Aug 2002 | 31 Mar 2011 | United Kingdom | March 1929 | 2 Heath Court, Downend, Bristol, Avon, BS16 6HG |
| DAVIDSON-HOUSTON, Patrick Elrington O'Reilly Blackwood, Brigadier RESIGNED | Director | 16 Feb 2007 | 19 Nov 2009 | | February 1954 | 12a, The Terrace, Royal Military Academy, Camberley, Surrey, GU15 4NS, United Kingdom |
| DEEKS, Roger RESIGNED | Director | 26 Sep 2019 | 08 Mar 2021 | United Kingdom | July 1955 | The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE |
| DENLEY, John, Lt Col RESIGNED | Director | 01 Apr 2007 | 07 Aug 2012 | United Kingdom | March 1945 | 15, Oaklands, Cirencester, Gloucestershire, GL7 1FA, United Kingdom |
| DIXON, David Robert, Lt Col RESIGNED | Director | 09 Aug 2022 | 30 Apr 2026 | England | March 1947 | The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE |
| DIXON, David Robert, Lt Col RESIGNED | Director | 25 Mar 2009 | 17 Dec 2021 | England | March 1947 | The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE |
| DIXON, David Robert RESIGNED | Director | 09 Jul 2002 | 30 Jun 2004 | | March 1947 | 12 Grafton Road, Cheltenham, Gloucestershire, GL50 2ES |
| DUCKWORTH, Caroline Jane RESIGNED | Director | 26 Sep 2019 | 26 Mar 2021 | England | July 1961 | Merchant's Hall, Clifton Down, Bristol, BS8 3NH, England |
| EVLYN BUFTON, Maurice Clive RESIGNED | Director | 06 Mar 2006 | 19 Nov 2009 | | March 1967 | 103 Princess Victoria Street, Clifton, Bristol, Avon, BS8 4DD |
| FENN, Samantha Elizabeth RESIGNED | Director | 15 Jul 2021 | 14 Sep 2024 | England | August 1966 | Allonby House, Stourport Road, Great Witley, Worcester, WR6 6JP, England |
| FIRTH, Simon David Anson RESIGNED | Director | 09 Jul 2002 | 01 Nov 2007 | | March 1939 | Overton House, Codford St Peter, Warminster, Wilts, BA12 0NQ |
| GRIST, Robin Digby, Major General RESIGNED | Director | 29 Oct 2004 | 16 Jun 2016 | England | October 1940 | Cleeve Cottage, Corton, Warminster, Wiltshire, BA12 0SZ |
| HALE, Timothy Robin RESIGNED | Director | 20 Aug 2013 | 24 Sep 2019 | England | August 1955 | 5, Montpellier House, Suffolk Square, Cheltenham, Gloucestershire, GL50 2DY, England |
| HALL, Philip Henry, Major Retd RESIGNED | Director | 21 Aug 2002 | 31 Oct 2004 | | February 1945 | 29 Sudeley Way, Grange Park, Swindon, Wiltshire, SN5 6HZ |
| HARKER, Jonathan Alan RESIGNED | Director | 07 Jul 2011 | 09 Jul 2015 | United Kingdom | June 1968 | The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE |
| KING, Ellie RESIGNED | Director | 15 Jul 2021 | 30 Jun 2025 | England | October 1995 | The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE |
| LOWSLEY WILLIAMS, David, Colonel RESIGNED | Director | 21 Aug 2002 | 25 Mar 2010 | | August 1933 | Chavenage House, Chavenage, Tetbury, Gloucestershire, GL8 8XP |
| MALET, Charles Neville Wyndham RESIGNED | Director | 26 Sep 2019 | 14 Nov 2022 | England | September 1976 | The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE |
| MALSBURY, Ann Melanie RESIGNED | Director | 26 Mar 2020 | 31 Aug 2022 | England | March 1962 | The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE |
| MERMAGEN, Jeremy Waldemar RESIGNED | Director | 21 Aug 2002 | 09 Oct 2008 | | August 1939 | Church Farm House, Inglesham, Swindon, Wiltshire, SN6 7RD |
| O'DONOGHUE, Kevin, General Sir RESIGNED | Director | 21 Aug 2002 | 31 Jan 2007 | | December 1947 | Manor House, Stanmore, Middlesex, HA7 2QZ |
| OXLADE, Stephen James, Col RESIGNED | Director | 10 Oct 2003 | 15 Aug 2017 | England | May 1953 | 5, Walnut Close, Sutton Veny, Warminster, Wiltshire, BA12 7BS, United Kingdom |
| PARSONS, Shaun David Edward RESIGNED | Director | 22 Jul 2002 | 15 Aug 2017 | England | December 1944 | Winstone Glebe, Winstone, Cirencester, Gloucestershire, GL7 7LM |
| PHILLIPS, David John RESIGNED | Director | 18 Apr 2023 | 31 Jul 2025 | England | August 1956 | The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE |
| RYLAND, Christopher Herbert RESIGNED | Director | 01 Nov 2005 | 26 Aug 2024 | England | May 1948 | Stanley House, Selsley West, Stroud, Gloucestershire, GL5 5LJ |
| SPENCE, Ian Gerald, Capt (Retd) RESIGNED | Director | 21 Aug 2002 | 31 Mar 2007 | | October 1940 | Oakdene, 44 Abbotswood, Guildford, Surrey, GU1 1UY |
| STEPHENSON, Ralph Harry, Lt Col RESIGNED | Director | 25 Nov 2010 | 26 Oct 2023 | England | June 1944 | Rosare, Lagger Lane, South Woodchester, Stroud, Gloucestershire, GL5 5EJ, United Kingdom |
| STILWELL, Simon Leslie RESIGNED | Director | 20 Sep 2019 | 01 Dec 2022 | England | December 1968 | The Custom House, Gloucester Docks,, Gloucester, Gloucestershire, GL1 2HE |
| TURNER, Robert Lockley RESIGNED | Director | 09 May 2005 | 21 Apr 2011 | England | September 1935 | Percy House, 17 The Chipping, Tetbury, Gloucestershire, GL8 8EU |
| WATERS, Charles John, General Sir RESIGNED | Director | 21 Aug 2002 | 16 Feb 2007 | | September 1935 | Hamberhayne, Colyton, Devon, EX24 6DX |
| WELCH, Nicholas, Colonel RESIGNED | Director | 06 Mar 2006 | 01 Apr 2015 | United Kingdom | April 1963 | Eastcombe Cottage, Shillingstone, Dorset, DT11 0TA |
| WESTON, John Peter Guy RESIGNED | Director | 21 Aug 2002 | 23 Mar 2004 | | March 1934 | Hillside Cottage, Rickford Burrington, Bristol, BS40 7AL |
| WHITEMAN, Peter John Mciver RESIGNED | Director | 10 Mar 2005 | 25 Mar 2010 | | November 1936 | Abbots Lodge, Sandhurst, Gloucester, Gloucestershire, GL2 9NJ |
| YEAMAN, Keith Ian Bentley RESIGNED | Director | 21 Aug 2002 | 23 Mar 2004 | | July 1931 | The Dower House, Forthampton, Gloucester, Gloucestershire, GL19 4QW |