| Alan Gordon Fox | Director | 2 Nov 1992 | 1 Feb 1993 | British | 83 years |
| Alan Martin Dean | Director | 2 Nov 1992 | 2 Nov 1994 | British | 77 years |
| Allan Peter Michaelson | Director | 1 Feb 1993 | 31 Mar 1998 | British | 85 years |
| Andrew John Glasgow | Director | 2 Nov 1992 | 31 May 1994 | British | 83 years |
| Arthur Vincent Ferry | Director | 13 Jan 1994 | 6 Aug 1999 | British | 75 years |
| Brian Alexander | Director | 2 Nov 1992 | 31 May 1994 | British | 94 years |
| Christopher John Nash | Director | 2 Nov 1992 | 1 Feb 1993 | British | 68 years |
| David Muir Miller | Director | 1 Apr 2000 | 1 Feb 2005 | British | 72 years |
| David Paul Hosker | Director | 5 Apr 1995 | 10 Apr 1995 | British | 77 years |
| Derek Green | Director | 2 Nov 1992 | 7 Nov 1997 | British | 86 years |
| Edward Egerton Whalen | Director | 4 Oct 1994 | 31 Oct 1995 | British | 92 years |
| Gerald Orbell | Director | 17 Jul 1995 | 24 Jan 1996 | British | 79 years |
| Gordon Arthur Ivan Waters | Director | 1 Mar 1996 | 7 Nov 1997 | British | 79 years |
| Gordon Arthur Ivan Waters | Director | 18 Dec 1997 | 1 Apr 2000 | British | 79 years |
| Gordon Joseph Martin Tregaskis | Director | 1 Apr 1998 | 6 Apr 2006 | British | 71 years |
| John Richard Tetlow | Secretary | 2 Nov 1992 | 24 Oct 1997 | British | - |
| Michael Joseph Feehan | Director | 1 Feb 1993 | 26 Sept 1994 | Usa | 76 years |
| Michael Richard Dyer | Director | 5 Apr 1995 | 10 Apr 1995 | British | 83 years |
| North West Electricity Limited | Corporate Director | 29 Jul 1998 | 30 Jul 1998 | - | - |
| Peter Norman Applewhite | Secretary | 24 Oct 1997 | 30 Sept 2001 | British | - |
| Robert David Armstrong | Director | 2 Nov 1992 | 13 Jan 1994 | British | 77 years |
| Robert Gerhard Janta-lipinski | Director | 1 Feb 1993 | 10 Dec 1993 | British | 74 years |
| Robert James Ferguson | Director | 2 Nov 1992 | 10 Nov 1997 | British | 84 years |
| Robert Jerome Boland | Director | 2 Nov 1992 | 1 Feb 1993 | British | 81 years |
| Robert Peter Thian | Director | 2 Nov 1992 | 19 Nov 1993 | British | 83 years |
| Simon Preston | Director | 13 Jan 1994 | 3 Jul 1995 | British | 66 years |
| Uu Directorate Limited | Corporate Director | 6 Apr 2006 | 19 Aug 2011 | United Kingdom | - |