| LEWIS, Stewart Keith ACTIVE | Secretary | | | | | 4 Tithe Barn Court, Dairy Way, Abbots Langley, Hertfordshire, WD5 0TB |
| FELSTEAD, James Martin ACTIVE | Director | 12 May 2017 | | United Kingdom | February 1967 | 7, Tithe Barn Court, Dairy Way, Abbots Langley, Herts, WD5 0TB, England |
| LEWIS, Stewart Keith ACTIVE | Director | | | United Kingdom | July 1954 | 4 Tithe Barn Court, Dairy Way, Abbots Langley, Hertfordshire, WD5 0TB |
| BRISTOW, Patrick RESIGNED | Secretary | 15 Aug 2000 | 15 Aug 2000 | | | Apartment A Kennet House, Tithe Barn Crescent, Swindon, Wiltshire, SN1 4NR |
| BRISTOW, Patrick RESIGNED | Director | 15 Aug 2000 | 15 Aug 2000 | | March 1929 | Apartment A Kennet House, Tithe Barn Crescent, Swindon, Wiltshire, SN1 4NR |
| CERFONTYNE, Neville RESIGNED | Director | 12 May 2017 | 27 May 2026 | England | October 1935 | 3, Tithe Barn Court, Dairy Way, Abbots Langley, Herts, WD5 0TB, England |
| COCHRANE, David William RESIGNED | Director | 15 Aug 2000 | 15 Aug 2000 | | October 1930 | Apartment E Kennet House, Tithe Barn Crescent, Swindon, Wiltshire, SN1 4NR |
| DUNN, Nigel Howard RESIGNED | Director | 14 Aug 1997 | 27 May 2026 | England | November 1959 | 6 Tithe Barn Court, Dairy Way, Abbots Langley, Hertfordshire, WD5 0TB |
| FLOWER, Roderick John, Professor RESIGNED | Director | 01 Apr 1994 | 16 May 2017 | England | November 1945 | 7 Tithe Barn Court, Dairy Way, Abbotts Langley, Hertfordshire, WD5 0TB |
| GOLDSTEIN, Martin RESIGNED | Director | | 16 May 2017 | England | January 1934 | 3 Tithe Barn Court, Dairy Way, Abbots Langley, Hertfordshire, WD5 0TB |
| GRAYSON, Marjorie Beryl RESIGNED | Director | | 02 Sep 1992 | | September 1921 | 2 Tithe Barn Court, Abbots Langley, Hertfordshire, WD5 0TB |
| HARROLD, Maureen Ethel RESIGNED | Director | | 27 May 2026 | England | June 1934 | 5 Tithe Barn Court, Abbots Langley, Hertfordshire, WD5 0TB |
| MARTIN, Terence Edward RESIGNED | Director | 20 Mar 1992 | 01 Aug 1997 | | October 1957 | 6 Tithe Barn Court, Dairy Way, Abbots Langley, Herts, WD5 0QJ |
| POPE, Brian Raymond Alan RESIGNED | Director | | 03 Jul 1992 | | September 1936 | 7 Tithe Barn Court, Abbots Langley, Hertfordshire, WD5 0TB |
| ROWLAND, Daphns Elizabeth RESIGNED | Director | | 20 Mar 1992 | | July 1927 | 6 Tithe Barn Court, Abbots Langley, Hertfordshire, WD5 0TB |
| SHARP, Jeanne Lorraine RESIGNED | Director | 01 Apr 1994 | 01 May 2002 | | February 1945 | 1 Tithe Barn Court, Dairy Way Abbots Langley, Watford, Hertfordshire, WD5 0JB |
| SHAW, Gerald Stephen RESIGNED | Director | 20 Jul 1995 | 01 Jan 2020 | England | August 1936 | 2 Tithe Barn Court, Dairy Way, Abbots Langley, Hertfordshire, WD5 0TB |