| Adam Walker | Director | 30 Apr 2015 | 2 Mar 2020 | British | 58 years |
| Alison Marie Dillon | Director | 16 Feb 1993 | 4 Sept 1998 | British | 64 years |
| Caroline Daphne Coomber | Secretary | 18 May 1998 | 23 Dec 1999 | British | - |
| Charalampos Panagiotidis | Director | 15 Feb 2019 | 2 Mar 2020 | Greek | 48 years |
| Clare Alexandra Mcclintock | Director | 10 Mar 1995 | 26 Aug 1997 | British | 62 years |
| Clare Alexandra Mcclintock | Secretary | 9 Dec 1993 | 10 Mar 1995 | British | - |
| David John Stevens | Director | 16 Feb 1993 | 10 Mar 1995 | British | 75 years |
| Karina Jane Bryant | Secretary | 23 Dec 1999 | 18 Jan 2002 | British | - |
| Mark Alexander Rowland Venables | Director | 28 Jun 1997 | 23 Dec 1999 | British | 71 years |
| Paul Frederick Blackburn | Director | 9 Sept 2009 | 1 Mar 2016 | British | 71 years |
| Robin John Eaglen | Director | 16 Feb 1993 | 18 Dec 1996 | British | 88 years |
| Robin John Eaglen | Secretary | 16 Feb 1993 | 9 Dec 1993 | British | - |
| Rupert Bondy | Director | 6 Dec 1999 | 2 Mar 2001 | British | 64 years |
| Simon Nicholas Wilbraham | Director | 18 May 1998 | 22 Feb 2001 | British | 56 years |
| Valerie Banks | Secretary | 17 Jan 1996 | 18 May 1998 | British | - |