| FERMAN, Matthew Jonathan ACTIVE | Director | 05 Nov 2019 | | England | June 1977 | 10th Floor, 135 Bishopsgate, London, EC2M 3TP, United Kingdom |
| HIOM, Peter David ACTIVE | Director | 20 Nov 2025 | | Australia | January 1967 | 39b, Carlotta Road, Double Bay, Nsw, 2028, Australia |
| AUJARD, Christopher Charles RESIGNED | Secretary | 05 Nov 2019 | 23 Apr 2024 | | | 67, Lombard Street, London, EC3V 9AJ, England |
| BANNAN, Jillian Glenda RESIGNED | Secretary | 25 Jul 2016 | 05 Nov 2019 | | | Building 3, Hatters Lane, Croxley Green Business Park, Watford, Hertfordshire, WD18 8YG, England |
| CUNNINGHAM, Anne RESIGNED | Secretary | 31 Jul 1998 | 09 Dec 2008 | | | 58, Higham Road, Chesham, Buckinghamshire, HP5 2AF |
| DOYLE, David Michael RESIGNED | Secretary | 09 Dec 2008 | 14 Feb 2014 | | | 242, Jones Road, Carina Heights, Queensland, Australia |
| NORMAN, Sean Anthony RESIGNED | Secretary | 14 Feb 2014 | 26 Feb 2016 | | | Building 3, Hatters Lane, Croxley Green Business Park, Watford, Hertfordshire, WD18 8YG, England |
| RITTER, Andrew David RESIGNED | Secretary | 22 Jun 2015 | 27 Jan 2016 | | | Building 5, Hatters Lane, Croxley Green Business Park, Watford, Herts, WD18 8YE |
| SALIS, Patrick Benjamin RESIGNED | Secretary | 26 Feb 2016 | 06 Oct 2017 | | | Building 3, Hatters Lane, Croxley Green Business Park, Watford, Hertfordshire, WD18 8YG, England |
| WILLIAMSON, Philip Edward RESIGNED | Secretary | | 31 Jul 1998 | | | 15 Orchard Coombe, Whitchurch Hill, Reading, RG8 7QL |
| BOUHELIER, Jean Marc RESIGNED | Director | 01 Mar 2006 | 09 Mar 2007 | | October 1964 | Atos Euronext Marketing Solutions, 25 Bank Street, London, E14 5NQ |
| BRACKIN, Allan James RESIGNED | Director | 01 Jan 2016 | 01 Jan 2017 | Australia | April 1955 | Building 3, Hatters Lane, Croxley Green Business Park, Watford, Hertfordshire, WD18 8YG, England |
| CUMBERLAND, Howard David Millar RESIGNED | Director | | 05 Nov 1997 | | September 1945 | 19 West End Gardens, Esher, Surrey, KT10 8LD |
| DEDOMINICIS, Robert RESIGNED | Director | 30 Oct 2015 | 05 Nov 2019 | Australia | November 1965 | Building 3, Hatters Lane, Croxley Green Business Park, Watford, Hertfordshire, WD18 8YG, England |
| LAKE, Stephen Maurice Linton RESIGNED | Director | 09 Dec 2008 | 06 Nov 2015 | Hong Kong | April 1956 | Building 5, Hatters Lane, Croxley Green Business Park, Watford, Herts, WD18 8YE, England |
| LOVE, Kristopher Darren RESIGNED | Director | 05 Nov 2019 | 28 Dec 2023 | Scotland | April 1983 | 10th Floor, 135 Bishopsgate, London, EC2M 3TP, United Kingdom |
| MACLEAN, Stewart Neil Miller RESIGNED | Director | 28 Dec 2023 | 17 Jun 2025 | United Kingdom | February 1975 | 10th Floor, 135 Bishopsgate, London, EC2M 3TP, United Kingdom |
| MUSTAFFA, Muhammad Faqihuddin Bin RESIGNED | Director | 28 Dec 2023 | 10 Mar 2025 | England | July 1990 | Fnz 67 Lombard Street, London, EC3V 9LJ, England |
| PUTTICK, John Francis RESIGNED | Director | 06 Nov 2015 | 31 Dec 2015 | Australia | December 1947 | Building 5, Hatters Lane, Croxley Green Business Park, Watford, Herts, WD18 8YE |
| RHODES, Graham Timothy, Dr RESIGNED | Director | | 29 Aug 2008 | United Kingdom | January 1944 | 3 Yorke Gate, Stratford Road, Watford, Hertfordshire, WD17 4NQ |
| RUDGE, Jeremy Frank, Dr RESIGNED | Director | | 09 Dec 2008 | | February 1949 | 28 Bateman Road, Croxley Green, Rickmansworth, Hertfordshire, WD3 3BL |
| SHAH, Sunil Premchand Hemraj RESIGNED | Director | 14 Aug 2002 | 29 Mar 2010 | United Kingdom | February 1960 | 97 Green Lane, Edgware, Middlesex, HA8 8EL |
| SIMPSON, David RESIGNED | Director | 01 Jan 2017 | 05 Nov 2019 | England | April 1969 | Building 3, Hatters Lane, Croxley Green Business Park, Watford, Hertfordshire, WD18 8YG, England |
| SMITH, Bartholomew Evan Eric RESIGNED | Director | | 09 Dec 2008 | England | February 1955 | Garden House, Cornwall Gardens, London, SW7 4BQ |
| TREGIDGO, Kenneth Michael John, Dr RESIGNED | Director | 26 Apr 2007 | 09 Jun 2008 | United Kingdom | January 1959 | 45, King Edward Gardens, London, W3 9KF |
| UBEROI, Hank RESIGNED | Director | 29 Apr 2004 | 14 Sep 2006 | Usa | February 1961 | 321 Upper Mountain Avenue, Upper Monclair, New Jersey Nj7043, FOREIGN, Usa |
| WEBSTER, Scott James RESIGNED | Director | 28 Dec 2023 | 30 Nov 2025 | Australia | February 1970 | Unit 3707 18 Thomas Street, Chatswood, Nsw, 2067, Australia |
| WILLIAMS, Terence John RESIGNED | Director | 18 Jun 2002 | 09 Dec 2008 | Portugal | August 1947 | Hembury, Mount Avenue, Shenfield, Essex, CM13 2PB |
| WILLIAMS, Terence John RESIGNED | Director | 13 Aug 1998 | 23 Nov 2001 | Portugal | August 1947 | Hembury, Mount Avenue, Shenfield, Essex, CM13 2PB |
| WILLIAMSON, Philip Edward RESIGNED | Director | | 31 Jul 1998 | | January 1940 | 15 Orchard Coombe, Whitchurch Hill, Reading, RG8 7QL |