| Ajey Rajan Agarwal | Director | 21 Apr 2017 | 28 Apr 2023 | British | 51 years |
| Alasdair Bruce Lenman | Director | 30 Sept 2010 | 22 Aug 2012 | British | 57 years |
| Angela Lockwood | Secretary | 13 Jun 2006 | 25 Nov 2011 | British | - |
| Anthony Crawford | Director | 12 Jun 1997 | 31 Dec 2003 | British | 78 years |
| Arthur Fischer | Director | 1 Mar 1992 | 31 Oct 1994 | German | 72 years |
| Barry James Cameron Smail | Director | 17 Oct 1995 | 7 Dec 1995 | British | 72 years |
| Colin Walter Bradley | Director | 24 Apr 1997 | 27 Feb 1998 | British | 71 years |
| Darren Scott Pope | Director | 30 Jun 2009 | 30 Sept 2010 | British | 61 years |
| Donald James Mcpherson | Secretary | 29 Dec 2000 | 5 Jul 2002 | British | - |
| Edward Richard Austin | Secretary | 2 Jan 1997 | 19 Apr 1999 | British | - |
| Femi Sobo | Secretary | 16 May 2003 | 24 Dec 2003 | British | - |
| Georg Funke | Director | 1 Mar 1992 | 17 Dec 1993 | German | 71 years |
| Jacqueline Lesley Collins | Secretary | 17 Oct 1995 | 1 Apr 1996 | British | - |
| Jamie Wilcox Egginton | Director | 28 Jul 2015 | 21 Apr 2017 | British | 59 years |
| Jonathan Denton | Secretary | 1 Apr 1996 | 2 Jan 1997 | British | - |
| Jonathan William Gresham | Director | 7 Nov 1997 | 31 Aug 2002 | British | 73 years |
| Keith Roger Millward | Director | 17 Oct 1995 | 31 Oct 1996 | British | 72 years |
| Keith Roger Millward | Secretary | 1 Mar 1992 | 17 Oct 1995 | British | - |
| Klaus Heiss | Director | 1 Mar 1992 | 17 Oct 1995 | German | 85 years |
| Kurt Sachs | Director | 1 Mar 1992 | 17 Oct 1995 | German | 82 years |
| Lloyds Secretaries Limited | Corporate Secretary | 19 Feb 2013 | 8 Sept 2020 | United Kingdom | - |
| Martin Schutte | Director | 17 Dec 1993 | 17 Oct 1995 | German | 84 years |
| Michael Jackson | Director | 21 Nov 1996 | 7 Nov 1997 | British | 78 years |
| Michael John Probert Jones | Director | 30 Sept 2010 | 31 Dec 2020 | British | 63 years |
| Paul Gittins | Secretary | 25 Nov 2011 | 19 Feb 2013 | - | - |
| Peter Leonard Sewell | Director | 1 Mar 1992 | 21 Jan 1996 | British | 71 years |
| Peter Richard Beddows | Director | 16 Dec 2002 | 30 Jun 2009 | British | 68 years |
| Reiner Walter Knizia | Director | 24 Apr 1997 | 21 Nov 1997 | German | 69 years |
| Robert Andrew Purdy | Director | 22 Aug 2012 | 8 Aug 2014 | British | 54 years |
| Sally Mayer | Secretary | 5 Jul 2002 | 13 Jun 2006 | British | - |
| Simon John Rosbrook | Secretary | 19 Apr 1999 | 1 Nov 1999 | British | - |
| Simon Nicholas Waite | Secretary | 1 Nov 1999 | 20 Oct 2000 | British | - |
| Stephen Michael Bright | Director | 17 Oct 1995 | 1 Nov 1996 | British | 77 years |
| Stephen Richard Myhill | Director | 17 Oct 1995 | 27 Feb 1998 | British | 81 years |