| HARPER SHELDON LIMITED ACTIVE | Secretary | 23 Feb 2012 | | | | Midway House, Herrick Way, Staverton Technology Park, Staverton, Cheltenham, Gloucestershire, GL51 6TQ, England |
| BROOKLYN, Sarah ACTIVE | Director | 04 Aug 2025 | | England | July 1968 | Midway House, Herrick Way, Staverton Technology Park, Staverton, Cheltenham, Gloucestershire, GL51 6TQ, England |
| HARRAR, Kamaljit Kaur, Dr ACTIVE | Director | 12 May 2026 | | England | July 1972 | Midway House, Herrick Way, Staverton Technology Park, Staverton, Cheltenham, Gloucestershire, GL51 6TQ, England |
| HARRIS, Stephen Fraser ACTIVE | Director | 05 Aug 2024 | | England | February 1957 | Midway House, Herrick Way, Staverton Technology Park, Staverton, Cheltenham, Gloucestershire, GL51 6TQ, England |
| MOORE, Iain James ACTIVE | Director | 13 Oct 2021 | | England | June 1986 | Midway House, Herrick Way, Staverton Technology Park, Staverton, Cheltenham, Gloucestershire, GL51 6TQ, England |
| NICHOLS, Sarah Christina ACTIVE | Director | 15 Sep 2025 | | England | November 1988 | Midway House, Herrick Way, Staverton Technology Park, Staverton, Cheltenham, Gloucestershire, GL51 6TQ, England |
| WATTS, Geoffrey Charles ACTIVE | Director | 16 Oct 2024 | | England | July 1979 | Midway House, Herrick Way, Staverton Technology Park, Staverton, Cheltenham, Gloucestershire, GL51 6TQ, England |
| ASHTON, Albert Edward RESIGNED | Secretary | | 27 Nov 1992 | | | Osborne Lodge 99 The Park, Cheltenham, Gloucestershire, GL50 2RW |
| BARKER, James Alan RESIGNED | Secretary | 27 Nov 1992 | 13 Apr 2000 | | | 20 Crabtree Park, Fairford, Gloucestershire, GL7 4LT |
| MCARTHUR, Alexander Nigel RESIGNED | Secretary | 13 Apr 2000 | 30 Mar 2001 | | | 138 King Charles Road, Surbiton, Surrey, KT5 8QN |
| SANDERSON, Cecil Roy RESIGNED | Secretary | 30 Mar 2001 | 22 Feb 2012 | | | 4 Lansdown Parade, Cheltenham, Gloucestershire, GL50 2LH |
| ASHTON, Albert Edward RESIGNED | Director | | 30 Mar 2001 | | September 1929 | Osborne Lodge 99 The Park, Cheltenham, Gloucestershire, GL50 2RW |
| BARKER, James Alan RESIGNED | Director | 07 Oct 1994 | 13 Apr 2000 | | March 1950 | 20 Crabtree Park, Fairford, Gloucestershire, GL7 4LT |
| BELCHER, Karen Anne RESIGNED | Director | 30 Mar 2001 | 02 Jul 2024 | England | June 1955 | Midway House, Herrick Way, Staverton Technology Park, Staverton, Cheltenham, Gloucestershire, GL51 6TQ, England |
| CAREY, Antoinette Mary RESIGNED | Director | 13 Oct 2021 | 05 Aug 2024 | England | March 1949 | Midway House, Herrick Way, Staverton Technology Park, Staverton, Cheltenham, Gloucestershire, GL51 6TQ, England |
| CARROLL, Kenith RESIGNED | Director | | 31 Aug 1992 | | September 1933 | Slate Court, Chilsworthy, Devon, EX22 7BQ |
| COKE, Elizabeth Anne RESIGNED | Director | 21 Jun 2013 | 08 Mar 2025 | England | April 1954 | Midway House, Herrick Way, Staverton Technology Park, Staverton, Cheltenham, Gloucestershire, GL51 6TQ, England |
| COLLARD, Roy Alan RESIGNED | Director | 30 Mar 2001 | 06 Feb 2018 | England | October 1951 | 5 Redgrove Park, Cheltenham, Gloucestershire, GL51 6QY |
| COZENS, Grant Leslie RESIGNED | Director | 26 Jun 2002 | 01 Oct 2025 | England | June 1947 | Midway House, Herrick Way, Staverton Technology Park, Staverton, Cheltenham, Gloucestershire, GL51 6TQ, England |
| HENNESSEY, Jennifer Daphne RESIGNED | Director | 30 Mar 2001 | 07 Oct 2010 | England | June 1944 | 29 Redgrove Park, Cheltenham, Gloucestershire, GL51 6QY |
| LONSDALE, Pauline RESIGNED | Director | 30 Mar 2001 | 12 Jul 2002 | United Kingdom | November 1950 | 59 Redgrove Park, Cheltenham, Gloucestershire, GL51 6QY |
| MANSION, Peter Robert RESIGNED | Director | 30 Mar 2001 | 21 May 2021 | England | November 1966 | 64 Redgrove Park, Cheltenham, Gloucestershire, GL51 6QY |
| MCARTHUR, Alexander Nigel RESIGNED | Director | 13 Apr 2000 | 30 Mar 2001 | United Kingdom | August 1946 | 138 King Charles Road, Surbiton, Surrey, KT5 8QN |
| MOORE, Simon John RESIGNED | Director | 30 Mar 2001 | 26 Jun 2002 | | August 1961 | 80 Redgrove Park, Cheltenham, Gloucestershire, GL51 6QZ |
| SHAND, Timothy Fraser RESIGNED | Director | 17 Oct 2018 | 05 May 2020 | United Kingdom | May 1958 | Midway House, Herrick Way, Staverton Technology Park, Staverton, Cheltenham, Gloucestershire, GL51 6TQ, England |
| WALKER, Peter Leslie, Dr RESIGNED | Director | 01 Nov 2006 | 25 Sep 2020 | England | February 1942 | 7 Redgrove Park, Cheltenham, Gloucestershire, GL51 6QY |
| WEST, Peter John Crawshaw RESIGNED | Director | 05 Feb 2018 | 22 Oct 2025 | England | June 1958 | Midway House, Herrick Way, Staverton Technology Park, Staverton, Cheltenham, Gloucestershire, GL51 6TQ, England |