| Alan Adams Murray | Director | 21 Jan 2000 | 3 Sept 2003 | British | 78 years |
| Brian Devlin | Director | 29 Jun 2007 | 27 Feb 2009 | British | 63 years |
| Cesidio Martin Di Ciacca | Director | 3 Sept 2003 | 19 Oct 2016 | British | 72 years |
| Christine Ann Ash | Secretary | 23 Jul 1996 | 28 Feb 1997 | British | - |
| D.w. Company Services Limited | Corporate Nominee Secretary | 12 Dec 1995 | 23 Jul 1996 | United Kingdom | - |
| David Hardie | Nominee Director | 12 Dec 1995 | 12 Mar 1996 | British | 72 years |
| Duncan Thomson Harvie | Director | 11 Dec 2003 | 29 Jun 2007 | British | 76 years |
| Eddie Carrick | Director | 14 May 2003 | 28 Nov 2003 | British | 81 years |
| Hilary Joan Cooper | Secretary | 20 Jan 1997 | 27 Feb 1998 | British | - |
| Jacqueline Margaret Mcguire | Director | 12 Mar 1996 | 23 Jul 1996 | British | 67 years |
| Jacqueline Margaret Mcguire | Secretary | 12 Aug 1996 | 28 Nov 2003 | British | - |
| James Isles Watson | Director | 23 Jul 1996 | 26 May 1999 | British | 79 years |
| John Lewis Burnley | Director | 23 Jul 1996 | 21 Jan 2000 | British | 82 years |
| John Mckeown Hendry | Director | 23 Jul 1996 | 2 Mar 2012 | British | 79 years |
| Keith James Brown | Director | 26 May 1999 | 14 May 2003 | British | 65 years |
| Kevin Charles Mccabe | Director | 23 Jul 1996 | 2 Mar 2006 | British | 78 years |
| Leslie Murray Fraser Fraser | Secretary | 2 Mar 1998 | 26 May 1999 | British | - |
| Leslie Murray Fraser Zajac | Secretary | 2 Mar 1998 | 5 Jul 2004 | British | - |
| Margaret Paterson | Director | 14 May 2003 | 28 Nov 2003 | British | 73 years |
| Maureen Sheila Coutts | Nominee Director | 12 Dec 1995 | 12 Mar 1996 | British | - |
| Paul Richardson | Secretary | 5 Aug 2002 | 5 Jul 2004 | British | - |
| Robert Ball | Director | 27 Sept 1996 | 27 Sept 1996 | British | 81 years |
| Robert Simpson Jack | Director | 12 Mar 1996 | 23 Jul 1996 | British | 70 years |
| Robert Simpson Jack | Secretary | 22 Mar 2004 | 2 Mar 2012 | British | - |
| Stephen Paul Mcbride | Secretary | 3 Feb 1998 | 5 Aug 2002 | British | - |
| Teesland Secretarial Services Limited | Corporate Secretary | 5 Jul 2004 | 11 Sept 2007 | - | - |
| William Alexander | Director | 20 Aug 1999 | 14 May 2003 | British | 69 years |