| 25 Nominees Limited | Corporate Director | 31 Jul 1995 | 26 Sept 1995 | United Kingdom | - |
| Andrew James Jukes | Director | 26 Sept 1995 | 18 Feb 1997 | British | 80 years |
| Carl Thomas Senior | Director | 4 Jan 2012 | 19 Jun 2012 | British | 48 years |
| Colin John Buffin | Director | 2 Feb 1996 | 18 Feb 1997 | British | 69 years |
| Colin William Habgood | Director | 26 Sept 1995 | 18 Feb 1997 | British | 71 years |
| Colin William Habgood | Secretary | 7 Feb 1996 | 18 Feb 1997 | British | - |
| David Harry Mead | Director | 31 Oct 2003 | 29 Jun 2007 | British | 65 years |
| David John Cavanna | Director | 24 Jul 2013 | 31 Dec 2015 | British | 59 years |
| David William Gilman | Director | 18 Feb 1997 | 31 Oct 2003 | British | 74 years |
| Dm Company Services Limited | Corporate Nominee Secretary | 31 Jul 1995 | 7 Feb 1996 | United Kingdom | - |
| Fiona Ann Barker | Director | 15 Nov 2011 | 21 Jun 2013 | British | 60 years |
| Frances Julie Niven | Secretary | 11 Jun 2004 | 25 Apr 2006 | British | - |
| George William Bayer | Secretary | 11 Feb 2008 | 12 Sept 2008 | Other | - |
| Graham Edward Picken | Director | 18 Feb 1997 | 30 Dec 2002 | British | 77 years |
| Hannah Elizabeth Shepherd | Secretary | 5 Jan 2015 | 12 Jun 2015 | - | - |
| Hollie Rheanna Wood | Secretary | 23 Feb 2012 | 24 Jul 2013 | - | - |
| Hugh Anthony Lewis Holland Mumford | Director | 2 Feb 1996 | 18 Feb 1997 | British | 81 years |
| James Douglas Gadd | Director | 7 Feb 1996 | 18 Feb 1997 | British | 93 years |
| John Hume Mckenzie | Secretary | 18 Feb 1997 | 1 Jul 2001 | British | - |
| John Richard Kent | Director | 6 Dec 2012 | 31 May 2017 | British | 56 years |
| Jyoti Tailor | Director | 14 Jun 2010 | 15 Nov 2011 | British | 56 years |
| Katherine Dean | Secretary | 24 Jul 2013 | 12 May 2014 | - | - |
| Kevin Alan Singleton | Director | 14 Jun 2010 | 30 Nov 2011 | British | 70 years |
| Marcus Peter John Molloy | Director | 12 Feb 2010 | 7 Jun 2010 | Irish | 55 years |
| Mark Vivian Pearce | Secretary | 15 Nov 2002 | 11 Jun 2004 | British | - |
| Mary Bridget Kenny | Director | 29 Jun 2007 | 17 Jun 2010 | British | 61 years |
| Michael Connelly Anderson | Director | 16 Dec 2015 | 22 Mar 2017 | British | 64 years |
| Nicholas David Barker | Director | 4 Sept 2008 | 9 Sept 2011 | British | 62 years |
| Noel Paul Quinn | Director | 18 Feb 1997 | 31 Mar 2000 | British | 64 years |
| Patrick Michael Nolan | Director | 19 Apr 2004 | 2 Jun 2009 | British | 61 years |
| Pauline Louise Mcquillan | Secretary | 25 Apr 2006 | 11 Feb 2008 | British | - |
| Peter Colin Aldridge | Director | 1 Apr 2000 | 27 Oct 2008 | British | 70 years |
| Peter Joseph Harper | Director | 2 Feb 1996 | 18 Feb 1997 | British | 91 years |
| Richard John Moseley | Director | 30 Dec 2002 | 19 Apr 2004 | British | 68 years |
| Robert Clarke | Director | 12 Feb 1996 | 18 Feb 1997 | British | 65 years |
| Robert Hugh Musgrove | Secretary | 1 Jul 2001 | 15 Nov 2002 | Other | - |
| Robin Louis Henning Bencard | Director | 14 Jun 2010 | 1 Aug 2016 | British | 63 years |
| Roger William Aylward | Director | 26 Sept 1995 | 18 Feb 1997 | British | 81 years |
| Romana Lewis | Secretary | 12 Jun 2015 | 8 Dec 2017 | - | - |
| Sarah Caroline Gott | Secretary | 28 Oct 2008 | 23 Feb 2012 | British | - |
| Simon Findlay Purves | Director | 2 Dec 2008 | 17 Jun 2010 | British | 68 years |
| Stephen William Curran | Director | 2 Feb 1996 | 18 Feb 1997 | British | 83 years |
| Tony Bhambhra | Secretary | 12 May 2014 | 5 Jan 2015 | - | - |
| Wallace George William Stein | Director | 18 Feb 1997 | 31 Mar 2000 | British | 74 years |