| Allan Graham Gormly | Director | 2 Jun 1994 | 1 May 1998 | British | 89 years |
| Allen Roger Williams | Director | 26 Apr 1991 | 31 May 1993 | British | 89 years |
| Anne Mccallum Riglar | Director | 1 Jun 1993 | 31 Jan 1997 | British | 67 years |
| Anthony David Arnold William Forbes | Director | 20 Apr 1995 | 15 May 2002 | British | 88 years |
| Anthony Favill Tuke | Director | 26 Apr 1991 | 23 Apr 1992 | British | 106 years |
| Bruce Raymond Sayers | Director | 31 Oct 1994 | 31 May 1996 | British | 67 years |
| David Blyth Morris | Director | 28 Jun 2002 | 1 May 2005 | British | 74 years |
| David Gregson Smith | Director | 16 Dec 2021 | 18 Mar 2024 | British | 64 years |
| David Victor Paige | Director | 30 Mar 2005 | 28 Nov 2007 | British | 75 years |
| Gary Rourke | Director | 1 Jan 2003 | 20 Jul 2006 | British | 64 years |
| George Stephan Pater | Director | 23 May 2000 | 31 Dec 2002 | British | 75 years |
| Ian Canning Hill | Secretary | 26 Apr 1991 | 29 Sept 2003 | British | - |
| Ian Dennis Currie | Director | 20 Jul 2006 | 23 Jun 2014 | British | 63 years |
| Ian Lawton Rushton | Director | 26 Apr 1991 | 10 Jun 1992 | British | 95 years |
| Jacqueline Elizabeth Fox | Secretary | 30 Mar 2005 | 9 Dec 2005 | British | - |
| Jeremy Peter Stewart | Director | 3 Mar 2000 | 1 Dec 2001 | British | 59 years |
| John Anthony Rowson | Director | 20 Apr 1995 | 17 May 2000 | British | 96 years |
| John Drummond Milne | Director | 10 Jun 1992 | 20 Apr 1995 | British | 102 years |
| John Graham Cuckney | Director | 26 Apr 1991 | 2 Jun 1994 | British | 101 years |
| John William Baker | Director | 1 May 1998 | 9 May 2002 | British | 89 years |
| Kevin James O'boyle | Secretary | 19 Nov 2003 | 30 Mar 2005 | British | - |
| Mark Frederick Hughes Casewell | Director | 1 Jun 1996 | 13 Jan 2000 | British | 72 years |
| Max Williams | Director | 23 Apr 1992 | 20 Apr 1995 | British | 100 years |
| Pamela Heafield | Director | 14 Mar 1997 | 23 Jul 1997 | British | 60 years |
| Richard Arthur Gamble | Director | 26 Apr 1991 | 31 Dec 1997 | British | 87 years |
| Richard Edward Keith Greenfield | Director | 27 Jun 2003 | 16 Dec 2021 | British | 70 years |
| Richard Owen Hudson | Director | 1 Nov 2002 | 30 Mar 2005 | British | 74 years |
| Rigps Pension Trustee Limited | Corporate Director | 23 Jun 2014 | 18 Mar 2024 | United Kingdom | - |
| Rodney Kitchen | Director | 1 May 2005 | 31 Aug 2007 | British | 76 years |
| Stephen William Broughton | Director | 24 Jul 2002 | 30 Sept 2002 | British | 79 years |
| Susan Patricia May | Director | 23 Jul 1997 | 23 Jun 2000 | British | 64 years |
| Susan Patricia May | Director | 1 Dec 2001 | 1 May 2007 | British | 64 years |
| Susan Patricia May | Secretary | 1 Dec 2001 | 2 Dec 2001 | British | - |
| Sydney Dennis Pennington | Director | 13 May 1998 | 2 Apr 2003 | British | 81 years |
| The Law Debenture Pension Trust Corporation P.l.c. | Corporate Director | 26 Apr 1991 | 18 Mar 2024 | United Kingdom | - |
| Thomas Kingsbury | Director | 27 Jun 2000 | 23 Jun 2014 | British | 78 years |
| William Anthony Ruscoe | Director | 26 Apr 1991 | 31 Oct 1994 | British | 93 years |
| William John Ward | Director | 23 Jul 1997 | 31 Mar 2011 | British | 89 years |