| Aidan Patrick Bell | Director | 31 Oct 2019 | 30 Apr 2025 | Irish | 54 years |
| Allan Aebischer | Director | 26 Oct 2006 | 4 Dec 2007 | Danish | 72 years |
| Andrew Owen Chappell | Director | 27 Feb 2017 | 4 Apr 2019 | British | 51 years |
| Andrew Simon Price | Director | 5 Oct 2009 | 1 Jun 2011 | British | 62 years |
| Barbara Plucnar Jensen | Director | 3 Oct 2016 | 28 Feb 2019 | Danish | 55 years |
| Bruce Andrew Van Der Waag | Director | 13 May 2019 | 22 Oct 2021 | Dutch | 60 years |
| Charles Roderick King-farlow | Director | 15 Jun 1991 | 31 Oct 2001 | British | 86 years |
| David Wynne Thomas | Director | 1 Jul 1996 | 19 Dec 1996 | British | 82 years |
| Elizabeth Michelle Benison | Director | 21 May 2021 | 27 Feb 2025 | British | 59 years |
| Gerard Stephen Horn | Director | 5 Oct 2009 | 1 Jun 2016 | British | 67 years |
| Henrik Andersen | Director | 9 Aug 2005 | 30 Nov 2011 | Danish | 59 years |
| Henrik Andersen | Secretary | 19 Oct 2005 | 19 May 2009 | Danish | - |
| Henrik Axel Juul Nordenlund | Director | 16 Mar 2004 | 12 Jul 2005 | Danish | 63 years |
| Jacob Gotzsche | Director | 4 Dec 2007 | 18 Dec 2007 | Danish | 59 years |
| Jahangeer Ahmed | Director | 4 Dec 1995 | 5 Oct 2009 | British | 70 years |
| Jahangeer Ahmed | Secretary | 4 Dec 1995 | 11 Oct 2001 | British | - |
| Jeff Olsen Gravenhorst | Director | 4 Apr 2002 | 13 Mar 2006 | Danish | 64 years |
| Jeff Olsen Gravenhorst | Secretary | 4 Apr 2002 | 11 Oct 2005 | Danish | - |
| Jesper Moller | Director | 14 Aug 2000 | 12 Feb 2001 | Danish | 70 years |
| John Barrie Johnstone | Secretary | 15 Jun 1991 | 4 Dec 1995 | British | - |
| Jorn Vestergaard | Director | 1 Jun 2015 | 3 Oct 2016 | Danish | 58 years |
| Kenneth John Pepper | Director | 4 Dec 1995 | 1 Jul 1996 | British | 80 years |
| Kevin David Mahoney | Director | 12 Dec 1997 | 3 Aug 2000 | British | 75 years |
| Lise Friis | Director | 15 Jun 1991 | 4 Dec 1995 | Danish | 82 years |
| Matthew Edward Stanley Brabin | Director | 16 Mar 2009 | 13 Nov 2015 | British | 61 years |
| Matthew Edward Stanley Brabin | Director | 1 Aug 2016 | 16 Jun 2020 | British | 61 years |
| Matthew Edward Stanley Brabin | Secretary | 19 May 2009 | 13 Nov 2015 | British | - |
| Neil Anthony Lloyd | Director | 3 Jan 2012 | 18 Jan 2013 | British | 61 years |
| Ole Damgaard-nielsen | Director | 15 Jun 1991 | 4 Dec 1995 | Danish | 101 years |
| Paul Andreassen | Director | 15 Jun 1991 | 4 Dec 1995 | Danish | 98 years |
| Paul Holmskov Schluter | Director | 3 Dec 1993 | 4 Dec 1995 | Danish | 97 years |
| Paul Thompson | Director | 14 Dec 2012 | 22 Dec 2014 | British | 61 years |
| Peter Vivian Spinney | Director | 1 Mar 2004 | 5 Oct 2009 | British | 81 years |
| Philip John Leigh | Director | 4 Jan 2011 | 28 Feb 2021 | British | 59 years |
| Purvin Kumar Madhusudan Patel | Director | 16 Jun 2020 | 23 Dec 2020 | British | 53 years |
| Rebecca Louise Thomas | Director | 5 Oct 2009 | 5 Nov 2010 | British | 58 years |
| Richard Ian Sykes | Director | 12 Mar 2012 | 1 Aug 2016 | British | 56 years |
| Robert David Openshaw | Director | 7 Jun 1999 | 5 Oct 2009 | British | 77 years |
| Robert David Stanley | Director | 27 Feb 2017 | 1 May 2020 | British | 50 years |
| Scott Andrew Davies | Director | 27 Feb 2025 | 27 Mar 2025 | Australian | 56 years |
| Seamus Francis Grealish | Director | 15 Dec 2004 | 5 Jun 2007 | British | 78 years |
| Simon Paul Cox | Director | 7 Jun 1999 | 31 Dec 2014 | British | 78 years |
| Stephanie Louise Hamilton | Director | 3 Jan 2017 | 31 Jul 2021 | British | 55 years |
| Theo Buitendijk | Director | 9 Dec 1996 | 30 Jun 1997 | Dutch | 83 years |
| Theo Dilissen | Director | 4 Dec 1995 | 31 Jan 2000 | Belgian | 73 years |
| Thorbvoern Graarud | Director | 12 Feb 2001 | 26 Oct 2006 | Norwegian | 73 years |
| Tuft Kristian | Director | 12 Feb 2001 | 4 Apr 2002 | Danish | 65 years |
| Tuft Kristian | Secretary | 11 Oct 2001 | 4 Apr 2002 | Danish | - |
| Tuft Kristian | Director | 12 Feb 2001 | 1 Mar 2004 | Danish | 65 years |
| Waldemar Schmidt | Director | 15 Jun 1991 | 14 Aug 2000 | Danish | 86 years |