| ATKINSON, Richard ACTIVE | Secretary | 02 Jul 2001 | | | | Stomps, Bacon End, Dunmow, Essex, CM6 1JW |
| ATKINSON, Richard ACTIVE | Director | 21 Dec 2012 | | England | October 1962 | Stomps, Bacon End, Dunmow, Essex, CM6 1JW, United Kingdom |
| TABERNER, Andrew John RESIGNED | Secretary | 01 Jan 1999 | 29 Jun 2001 | | | 25 Ganton Way, Huddersfield, HD2 2ND |
| VICKERS, Jennifer Ann RESIGNED | Secretary | 22 Mar 1993 | 01 Nov 1996 | | | 8 Slaithwaite Road, Scapegoat Hill, Huddersfield, West Yorkshire, HD7 3NY |
| WALKER, Graham Howard RESIGNED | Secretary | 01 Nov 1996 | 01 Jan 1999 | | | Old Manor Barn, Church Lane, Collingham, West Yorkshire, LS22 5AU |
| SIMCO COMPANY SERVICES LIMITED RESIGNED | Nominee Secretary | 15 Mar 1993 | 22 Mar 1993 | | | 41 Park Square, Leeds, West Yorkshire, LS1 2NS |
| ARMITAGE, David Anthony RESIGNED | Director | 01 Jan 1999 | 19 May 2000 | | May 1940 | 23 Sandyfoot, Barkisland, Halifax, West Yorkshire, HX4 0JA |
| BELL, John RESIGNED | Director | 01 Jan 1999 | 18 Jul 2001 | | March 1944 | The Willows, New Street, Elsham, Brigg, North East Lincolnshire, DN20 0RP |
| BOWDEN, Shaun Michael Peter RESIGNED | Director | 01 Jan 1999 | 29 Jan 2001 | | August 1947 | 4 Chatterton Avenue, Fitzwilliam Court, Lichfield, Staffordshire, WS3 8EF |
| BURNETT, Andrew David RESIGNED | Director | 17 Mar 2003 | 20 Jul 2017 | United Kingdom | May 1965 | 25 Ennismore Green, Luton, Bedfordshire, LU2 8UP |
| CUMMINS, Sean Vincent RESIGNED | Director | 17 Mar 2003 | 22 Mar 2007 | England | September 1962 | 15 Brooke Gardens, Bishops Stortford, Hertfordshire, CM23 5JF |
| GARNER, Martyn RESIGNED | Director | 07 Jun 1999 | 02 Mar 2001 | | January 1964 | Greystones, Sutton, Thirsk, North Yorkshire, YO7 2PS |
| HARNETT, John Arthur RESIGNED | Director | 16 Jun 1994 | 28 Jul 1996 | | February 1955 | Colonnade, Sunbridge Road, Bradford, West Yorkshire, BD1 2LQ |
| LINTON, Ronald George RESIGNED | Director | 22 Mar 1993 | 16 Jun 1994 | | May 1957 | 17 Park View Road, Chapeltown, Sheffield, South Yorkshire, S35 1WL |
| MARTIN, Robert Calder RESIGNED | Director | 11 Jul 1997 | 30 Sep 1998 | | August 1950 | 8 Millbank Close, Chelford, Macclesfield, Cheshire, SK11 9SJ |
| MCLEISH, Allister Patrick RESIGNED | Director | 21 Sep 1998 | 01 Jan 1999 | | March 1940 | 1 St Johns Road, Stansted Mountfitchet, Essex, CM24 8JP |
| PARTINGTON, Stafford, Doctor RESIGNED | Director | 01 Jan 1999 | 14 Dec 2001 | | April 1942 | 10 Deighton Road, Wetherby, West Yorkshire, LS22 7TE |
| PEAGRAM, Michael John RESIGNED | Director | 16 Jun 1994 | 04 Feb 1998 | United Kingdom | April 1943 | Bletchingdon Park, Bletchingdon, Oxford, Oxfordshire, OX5 3DW |
| RAE, Robert Graham RESIGNED | Director | 01 Jan 1999 | 14 May 2007 | England | September 1952 | Conifers 11 Eastgate, Lund, Driffield, North Humberside, YO25 9TQ |
| RAE, Robert Graham RESIGNED | Director | 16 Jun 1994 | 01 Jan 1999 | England | September 1952 | Conifers 11 Eastgate, Lund, Driffield, North Humberside, YO25 9TQ |
| SCOTT, Nicholas Graeme RESIGNED | Director | 20 Aug 1996 | 11 Jul 1997 | | June 1966 | 16 Deepwell Bank, Halfway, Sheffield, S19 5SN |
| TABERNER, Andrew John RESIGNED | Director | 01 Jan 1999 | 29 Jun 2001 | | June 1954 | 25 Ganton Way, Huddersfield, HD2 2ND |
| VICKERS, Jennifer Ann RESIGNED | Director | 22 Mar 1993 | 16 Jun 1994 | | February 1961 | 8 Slaithwaite Road, Scapegoat Hill, Huddersfield, West Yorkshire, HD7 3NY |
| WALKER, Alexander RESIGNED | Director | 21 Sep 1998 | 01 Jan 1999 | United Kingdom | August 1946 | Little Firle, 23 Avenue Road, Bishops Stortford, Hertfordshire, CM23 5NT |
| WALKER, Graham Howard RESIGNED | Director | 04 Feb 1998 | 01 Jan 1999 | | February 1943 | Old Manor Barn, Church Lane, Collingham, West Yorkshire, LS22 5AU |
| WHITFIELD, Adrian Michael RESIGNED | Director | 21 May 2007 | 21 Dec 2012 | United Kingdom | April 1961 | Arden View, The Orchard, Wilmcote, Stratford Upon Avon, Warwickshire, CV37 9XF |
| SIMCO DIRECTOR A LIMITED RESIGNED | Nominee Director | 15 Mar 1993 | 22 Mar 1993 | | | 41 Park Square, Leeds, West Yorkshire, LS1 2NS |
| SIMCO DIRECTOR B LIMITED RESIGNED | Nominee Director | 15 Mar 1993 | 15 Mar 1994 | | | 41 Park Square, Leeds, West Yorkshire, LS1 2DS, England |