| Andrew Richard Barlow | Director | 30 Jul 1996 | 7 May 1998 | British | 85 years |
| Arthur Jeffrey Greenwell | Director | 29 Nov 1991 | 6 Feb 1992 | British | 95 years |
| Brian Eric Ward | Director | 31 Jul 1996 | 31 Mar 2000 | British | 81 years |
| Christophe Andre Bernard Chapron | Director | 19 Feb 2007 | 29 Feb 2016 | French | 62 years |
| Clifford Chance Secretaries Limited | Corporate Secretary | 31 Jul 1996 | 19 May 1999 | United Kingdom | - |
| David Anthony Hespe | Director | 19 May 1999 | 1 Sept 2002 | British | 67 years |
| David Courtenay Palmer-jones | Director | 1 Oct 2008 | 3 Jun 2015 | British | 63 years |
| Denis Cleggett | Director | 29 Nov 1991 | 6 Feb 1992 | British | 78 years |
| Elizabeth Jayne Clare Cooper | Secretary | 1 Jul 2001 | 31 Jul 2003 | British | - |
| Florent Thierry Antoine Duval | Director | 1 Feb 2016 | 31 Oct 2021 | French | 50 years |
| Gavin Graveson | Director | 19 May 1999 | 1 May 2000 | British | 63 years |
| Ian Anthony Sexton | Director | 2 Mar 2001 | 19 Feb 2007 | British | 70 years |
| Ian Frederick Goodfellow | Director | 19 May 1999 | 31 May 2003 | British | 72 years |
| Joan Knight | Secretary | 31 Jul 2003 | 6 May 2025 | British | - |
| John Baker | Director | 4 Aug 1995 | 31 Jul 1998 | British | 72 years |
| John Frederick Leaver | Director | 19 May 1999 | 25 Oct 2001 | British | 78 years |
| John Kenneth Royston | Director | 29 Jan 1992 | 31 Jul 1996 | British | 95 years |
| John Raymond Brownsell | Secretary | 19 Jun 1995 | 31 Jul 1996 | British | - |
| John Richard Dyson | Secretary | 29 Nov 1991 | 15 Apr 1992 | British | - |
| Marek Robert Gordon | Director | 19 May 1999 | 31 May 2003 | British | 73 years |
| Per-anders Hjort | Director | 31 May 2003 | 1 Oct 2008 | Swedish | 68 years |
| Peter Robert Stevenson | Director | 9 Jun 1992 | 4 Aug 1995 | British | 84 years |
| Peter Robert Stevenson | Secretary | 15 Apr 1992 | 19 Jun 1995 | British | - |
| Pierre Carneau | Director | 31 Jul 1996 | 19 May 1999 | British | 74 years |
| Raymond Cook | Director | 29 Jan 1992 | 31 Jul 1996 | British | 102 years |
| Richard Clews | Director | 29 Jan 1992 | 30 May 1997 | British | 73 years |
| Robert Anthony Searby | Director | 19 May 1999 | 2 Mar 2001 | British | 70 years |
| Simon John Thorne | Director | 19 May 1999 | 30 Jun 2001 | British | 59 years |
| Simon John Thorne | Secretary | 9 Sept 1998 | 30 Jun 2001 | British | - |
| William Davis Musgrove | Director | 29 Jan 1992 | 31 Jul 1995 | British | 100 years |