| Andrew Roy Walwyn | Director | 13 Mar 1995 | 27 Jun 2000 | British | 58 years |
| Brian Reid | Nominee Secretary | 29 Aug 1991 | 29 Aug 1991 | British | - |
| Christina Bridget Ryan | Director | 4 May 2001 | 19 Nov 2001 | Irish | 66 years |
| Christopher Simon Gorman | Director | 1 May 1993 | 2 Jul 1998 | British | 60 years |
| Christopher Smith | Director | 31 Jul 2003 | 29 Jun 2006 | British | 70 years |
| Colin Forbes Clark | Director | 27 Mar 1995 | 17 Jan 1997 | British | 68 years |
| David Borthwick | Director | 4 May 2001 | 31 Jul 2003 | British | 86 years |
| David Melcon Sanchez-friera | Director | 31 Aug 2007 | 7 Sept 2012 | Spanish | 56 years |
| Edward Augustus Smith | Director | 27 Mar 2020 | 22 Jun 2021 | British | 55 years |
| Francis Waters | Director | 1 Aug 1998 | 3 Sept 1999 | British | 61 years |
| Francis Waters | Secretary | 1 Aug 1998 | 3 Sept 1999 | British | - |
| Francisco Jesus Perez De Uriguen Muinelo | Director | 7 Sept 2012 | 30 Apr 2014 | Spanish | 56 years |
| Frank Vincent Waters | Director | 3 Sept 1999 | 4 Jul 2000 | British | 61 years |
| Harvey Ainley | Director | 2 Apr 2001 | 16 Nov 2001 | British | 60 years |
| Hugh Logan | Director | 1 Jun 1998 | 30 Jun 2000 | British | 77 years |
| John Joseph Whyte | Director | 1 Jun 1992 | 3 Sept 1999 | British | 77 years |
| Jonathan Henry Riches | Director | 29 Jun 2006 | 31 Aug 2007 | British | 58 years |
| Keith Lovell | Director | 29 Nov 1996 | 3 Sept 1999 | British | 64 years |
| Lois Arlene Emanuel | Secretary | 29 Aug 1991 | 26 Aug 1993 | British | - |
| Mark Burgess | Director | 29 Nov 1996 | 26 Nov 1997 | British | 73 years |
| Mark Burgess | Director | 1 Jun 1998 | 4 May 2001 | British | 73 years |
| Mark Burgess | Secretary | 3 Sept 1999 | 4 May 2001 | British | - |
| Mark Evans | Director | 30 Apr 2014 | 22 Jun 2021 | British | 57 years |
| Newgate Street Secretaries Limited | Corporate Secretary | 4 May 2001 | 19 Nov 2001 | United Kingdom | - |
| Nicholas John Eldred | Director | 3 Sept 1999 | 4 May 2001 | British | 63 years |
| Nigel Phillip Knight | Director | 1 Jul 2000 | 4 May 2001 | British | 66 years |
| O2 Nominees Limited | Corporate Secretary | 19 Nov 2001 | 10 Nov 2009 | - | - |
| Paul Graham | Director | 3 Sept 1999 | 27 Jun 2000 | British | 65 years |
| Peter John Empringham | Director | 3 Sept 1999 | 3 Sept 1999 | British | 71 years |
| Peter John Empringham | Director | 3 Sept 1999 | 31 Aug 2000 | British | 71 years |
| Richard John Metcalfe Emanuel | Director | 29 Aug 1991 | 3 Sept 1999 | British | 59 years |
| Richard John Metcalfe Emanuel | Secretary | 26 Aug 1993 | 3 Sept 1999 | British | - |
| Robert John Harwood | Director | 4 May 2001 | 30 Apr 2014 | British | 66 years |
| Robert John Harwood | Director | 1 Dec 2015 | 27 Mar 2020 | British | 66 years |
| Ronan James Dunne | Director | 30 Apr 2014 | 1 Aug 2016 | Irish | 63 years |
| Stephen Mabbott | Nominee Director | 29 Aug 1991 | 29 Aug 1991 | British | 76 years |