| BARTON, Richard ACTIVE | Director | 11 Jun 2025 | | England | August 1978 | 10-11, Charterhouse Square, London, EC1M 6EE, England |
| GOODE, David Stuart ACTIVE | Director | 01 Oct 2019 | | England | May 1977 | 10-11, Charterhouse Square, London, EC1M 6EE, England |
| SMITH, Joanna Louise ACTIVE | Director | 11 Jun 2025 | | United Kingdom | April 1976 | 10-11, Charterhouse Square, London, EC1M 6EE, England |
| GALLAGHER, Anthony James RESIGNED | Secretary | 08 Mar 2016 | 05 May 2020 | | | 12, Charterhouse Square, London, EC1M 6AX, England |
| KING-LEE, Ian Christopher RESIGNED | Secretary | | 08 Mar 2016 | | | 12, Charterhouse Square, London, EC1M 6AX, England |
| MORRISON, John RESIGNED | Secretary | 05 May 2020 | 30 May 2025 | | | 10-11, Charterhouse Square, London, EC1M 6EE, England |
| BROOKS, Leslie Oswald RESIGNED | Director | 26 Jun 1991 | 28 Jun 1993 | | July 1962 | 57 Verulam Gardens, Brammingham Wood, Luton, Bedfordshire, LU3 3SE |
| GIBBES, Barbara RESIGNED | Director | 22 Jun 2020 | 30 Sep 2022 | England | July 1975 | 10-11, Charterhouse Square, London, EC1M 6EE, England |
| JENART, Christopher RESIGNED | Director | | 31 Dec 2016 | United Kingdom | February 1964 | Water End Manor, Park Stud Farm, Park Road Westoning, Bedford, MK45 5LA |
| JENART, Linda Collette RESIGNED | Director | 07 Mar 1994 | 08 Mar 2016 | United Kingdom | June 1965 | 12, Charterhouse Square, London, EC1M 6AX, England |
| KING LEE, Susan Jane RESIGNED | Director | 07 Mar 1994 | 08 Mar 2016 | United Kingdom | January 1960 | 12, Charterhouse Square, London, EC1M 6AX, England |
| KING-LEE, Ian Christopher RESIGNED | Director | | 31 Jul 2019 | United Kingdom | May 1962 | 12, Charterhouse Square, London, EC1M 6AX, England |
| LINGWOOD, Nigel Peter RESIGNED | Director | 08 Mar 2016 | 22 Jun 2020 | England | March 1959 | 12, Charterhouse Square, London, EC1M 6AX, England |
| MORRISON, John RESIGNED | Director | 01 Oct 2022 | 30 May 2025 | England | October 1984 | 10-11, Charterhouse Square, London, EC1M 6EE, England |
| NEWBOUND, Stephen John RESIGNED | Director | | 01 May 1992 | England | September 1956 | St Margarets Sundon Road, Chalton, Luton, Bedfordshire, LU4 9UA |
| PANNELL, Leonie Siobhan RESIGNED | Director | 04 Dec 2017 | 16 May 2025 | England | June 1970 | 10-11, Charterhouse Square, London, EC1M 6EE, England |
| ROBER, Gustav Alexander RESIGNED | Director | 31 Dec 2016 | 01 Oct 2019 | England | June 1977 | 12, Charterhouse Square, London, EC1M 6AX, England |
| TAYLOR, Mark John RESIGNED | Director | 31 Jan 2020 | 30 Sep 2024 | Wales | March 1969 | 10-11, Charterhouse Square, London, EC1M 6EE, England |
| THOMPSON, Bruce Mckenzie RESIGNED | Director | 08 Mar 2016 | 08 May 2018 | England | April 1955 | 12, Charterhouse Square, London, EC1M 6AX, England |