| BUTTERFIELD, Richard Howard ACTIVE | Director | 07 Apr 1992 | | United Kingdom | August 1961 | Tandem Industrial Estate, Wakefield Road, Tandem, Huddersfield, HD5 0AL, England |
| BELLAMY, James Timothy RESIGNED | Secretary | 28 Mar 2000 | 22 Jun 2006 | | | 10 Wellingborough Road, Mears Ashby, Northampton, Northamptonshire, NN6 0DZ |
| COOPER, David Christopher RESIGNED | Secretary | 22 Jun 2006 | 31 Dec 2009 | | | 42 Long Lane, Honley, Holmfirth, West Yorkshire, HD9 6EA |
| NORRIS, Carl John RESIGNED | Secretary | 07 Apr 1992 | 08 Sep 1992 | | | 20 Woodview Road, Walkley, Sheffield, South Yorkshire, S6 5AB |
| PITT, David Richard RESIGNED | Secretary | 01 Jan 2010 | 09 Sep 2018 | | | Tandem Industrial Estate, Wakefield Road, Tandem, Huddersfield, HD5 0AL, England |
| STOCKS, Nigel Howard RESIGNED | Secretary | 08 Sep 1992 | 28 Mar 2000 | | | Highcroft 6 Fulstone, New Mill, Huddersfield, West Yorkshire, HD7 7DL |
| SWIFT INCORPORATIONS LIMITED RESIGNED | Nominee Secretary | 07 Apr 1992 | 07 Apr 1992 | | | 26, Church Street, London, NW8 8EP |
| BELLAMY, James Timothy RESIGNED | Director | 14 May 2002 | 30 Sep 2005 | United Kingdom | May 1952 | 10 Wellingborough Road, Mears Ashby, Northampton, Northamptonshire, NN6 0DZ |
| BUTCHER, Stephen William RESIGNED | Director | 07 Apr 1992 | 31 May 2007 | | April 1958 | 16 Coppice Avenue, Barnsley, South Yorkshire, S75 1JW |
| COOPER, David Christopher RESIGNED | Director | 13 Dec 2006 | 31 Dec 2009 | England | March 1958 | 42 Long Lane, Honley, Holmfirth, West Yorkshire, HD9 6EA |
| DEUSCHLE, Mark John RESIGNED | Director | 27 Jan 2012 | 17 Aug 2015 | United States | June 1959 | Principle Security Ltd, Tandem Industrial Estate, Waterloo, Huddersfield, HD5 0AL |
| DRACHMANN, Finn RESIGNED | Director | 28 Mar 2000 | 27 Apr 2005 | | January 1945 | Koerveg 111, 7190 Billund, Denmark |
| ERSKINE, James Alistair RESIGNED | Director | 13 Dec 2006 | 08 Apr 2009 | England | November 1961 | 5 Beeches Road, Wales, Sheffield, South Yorkshire, S26 5RR |
| NORRIS, Carl John RESIGNED | Director | 07 Apr 1992 | 08 Sep 1992 | | October 1966 | 20 Woodview Road, Walkley, Sheffield, South Yorkshire, S6 5AB |
| PITT, David Richard RESIGNED | Director | 01 Jan 2009 | 09 Sep 2018 | United Kingdom | February 1964 | Tandem Industrial Estate, Wakefield Road, Tandem, Huddersfield, HD5 0AL, England |
| SHILLING, Paul RESIGNED | Director | 13 Dec 2006 | 14 Aug 2015 | England | August 1972 | Principle Security Ltd, Tandem Industrial Estate, Waterloo, Huddersfield, HD5 0AL |
| SORENSEN, Jorgen Peter RESIGNED | Director | 27 Apr 2005 | 29 Sep 2006 | | July 1958 | Kystager 16, Bredballe, Dk 7120, Denmark |
| STOCKS, Nigel Howard RESIGNED | Director | 07 Apr 1992 | 28 Mar 2000 | | May 1949 | Highcroft 6 Fulstone, New Mill, Huddersfield, West Yorkshire, HD7 7DL |
| TOWNS, Alan James RESIGNED | Director | 14 May 2002 | 13 Dec 2006 | United Kingdom | October 1968 | 2 Kilnbrook Close, Stoneacres, Oldham, Lancashire, OL4 5TT |
| TUCK, Graham RESIGNED | Director | 13 Dec 2006 | 31 Dec 2007 | | August 1960 | The Bath House 23 Low Town, Kirkburton, Huddersfield, West Yorkshire, HD8 0SB |
| TURNER, Craig Richard RESIGNED | Director | 13 Dec 2006 | 21 Nov 2008 | United Kingdom | June 1969 | The Smithy, The Street, High Roding, Great Dunmow, Essex, CM6 1NS |
| WOODINGS, Victoria Jessica RESIGNED | Director | 05 Nov 2013 | 10 Oct 2024 | England | December 1983 | Tandem Industrial Estate, Wakefield Road, Tandem, Huddersfield, HD5 0AL, England |