| Andrew James Rayment | Director | 18 Jan 1992 | 10 Nov 1995 | British | 81 years |
| Andrew James Rayment | Secretary | 18 Jan 1992 | 15 Jul 1994 | British | - |
| Capita Company Secretarial Services Limited | Corporate Secretary | 31 Jul 2005 | 1 Dec 2008 | - | - |
| David Alistair Gove | Director | 1 Aug 1997 | 1 Oct 2002 | English | 73 years |
| Geoffrey Wainwright | Director | 18 Jan 1992 | 30 Aug 1996 | British | 79 years |
| Gordon Mark Hurst | Secretary | 10 Nov 1995 | 2 Jan 2002 | British | - |
| Hugh Alistair Carr-archer | Director | 18 Jan 1992 | 30 May 1997 | British | 78 years |
| John William Peel | Director | 12 Mar 2003 | 31 Mar 2007 | British | 79 years |
| Paul Richard Martin Pindar | Director | 15 Jul 1994 | 31 Mar 2008 | British | 67 years |
| Philip Neal | Director | 18 Jan 1992 | 2 Jan 2002 | British | 75 years |
| Richard John Shearer | Director | 31 Mar 2007 | 15 Dec 2016 | British | 62 years |
| Tina Maria Fontana | Secretary | 2 Jan 2002 | 31 Jul 2005 | British | - |