| BOWERMAN, Nicholas ACTIVE | Secretary | 13 Jun 2011 | | | | The Chancery, 58 Spring Gardens, Manchester, M2 1EW |
| BOWERMAN, Nicholas ACTIVE | Director | 26 Oct 2015 | | England | February 1975 | The Chancery, 58 Spring Gardens, Manchester, M2 1EW |
| GALLAGHER, Jonathan ACTIVE | Director | 26 Oct 2015 | | United Kingdom | November 1969 | The Chancery, 58 Spring Gardens, Manchester, M2 1EW |
| BENN, Josephine Margaret RESIGNED | Secretary | 08 Apr 1997 | 13 Jun 2011 | | | 131, Ainderby Road, Northallerton, North Yorkshire, DL6 2TS |
| BREEWOOD, Anne-Marie Susan RESIGNED | Secretary | 15 Sep 2010 | 18 Feb 2011 | | | Gatherley Road Industrial Estate, Catterick Bridge, Richmond, North Yorkshire, DL10 7JG |
| SWIFT INCORPORATIONS LIMITED RESIGNED | Nominee Secretary | 27 Mar 1997 | 08 Apr 1997 | | | 26, Church Street, London, NW8 8EP |
| BACON, David RESIGNED | Director | 24 May 2000 | 31 Mar 2011 | England | February 1963 | Kirkby Fleetham House, Kirkby Fleetham, Northallerton, North Yorkshire, DL7 0SQ |
| BENN, Josephine Margaret RESIGNED | Director | 01 Jun 2001 | 05 Jul 2010 | England | October 1957 | 131, Ainderby Road, Northallerton, North Yorkshire, DL6 2TS |
| BHALLA, Rajeev RESIGNED | Director | 12 Mar 2015 | 31 Dec 2018 | United States | March 1963 | Gatherley Road Industrial Estate, Catterick Bridge, Richmond, North Yorkshire, DL10 7JG |
| BURDITT, Frederic M RESIGNED | Director | 28 Sep 2009 | 02 Dec 2013 | Usa | October 1950 | 60, Highland Road, Saunderstown, Rhode Island, 02874, Usa |
| CLARK, Andrew RESIGNED | Director | 27 Apr 2005 | 05 Jan 2007 | | October 1969 | 4 West Farm, North Road, East Boldon, Tyne & Wear, NE36 0DQ |
| COPPINGER, Paul Mac, Dr RESIGNED | Director | 28 Sep 2009 | 12 Apr 2012 | United States | March 1961 | 2601, Sw 136th Street, Oklahoma, Oklahoma, 73170, United States |
| FUDGE, Sydney Robert RESIGNED | Director | 01 Jan 2004 | 28 Sep 2009 | Scotland | May 1943 | Pitlethie House, Pitlethie Road, Leuchars, Fife, KY16 0DP |
| GOODBRAND, Allan John RESIGNED | Director | 27 Oct 2015 | 31 Jul 2016 | England | January 1955 | Gatherley Road Industrial Estate, Catterick Bridge, Richmond, North Yorkshire, DL10 7JG |
| HIGGINS, Andrew William RESIGNED | Director | 28 Sep 2009 | 06 Dec 2012 | Usa | September 1958 | 49, Stoneymeade Way, Acton, Massachusetts, 01720, United States |
| HOARE, James RESIGNED | Director | 11 Feb 2003 | 26 Aug 2004 | England | February 1963 | Briarwood, 1 Masham Road, Bedale, North Yorkshire, DL8 2AF |
| JOSHI, Mahesh Kumar RESIGNED | Director | 16 Apr 2012 | 31 Oct 2013 | Usa | March 1961 | Gatherley Road Industrial Estate, Catterick Bridge, Richmond, North Yorkshire, DL10 7JG |
| KING, Thomas George RESIGNED | Director | 21 Jan 1998 | 31 Dec 2003 | | May 1938 | Orchard Dene, Underhill, Lympstone Exmouth, Devon, EX8 5HL |
| KOCHHAR, Sudhir RESIGNED | Director | 16 Apr 2012 | 28 Apr 2015 | United Kingdom | February 1962 | Gatherley Road Industrial Estate, Catterick Bridge, Richmond, North Yorkshire, DL10 7JG |
| MARWOOD, Andrew Peter RESIGNED | Director | 16 Jul 2008 | 28 Jul 2015 | England | November 1975 | 8, Burdon View, Stockton-On-Tees, Cleveland, TS16 0GZ, United Kingdom |
| MAUDE, Peter Colling RESIGNED | Director | 23 Sep 1998 | 17 Sep 1999 | | July 1953 | 4 St Andrews Close, Houghton Le Skerne, Darlington, County Durham, DL1 2EB |
| MAUNSELL, Christopher Ernest RESIGNED | Director | 08 Apr 1997 | 28 Sep 2009 | England | October 1939 | Upton Manor High Street, Upton, Didcot, Oxfordshire, OX11 9JE |
| MULLEN, David RESIGNED | Director | 31 Dec 2018 | 18 Jan 2022 | United States | July 1968 | Gatherley Road Industrial Estate, Catterick Bridge, Richmond, North Yorkshire, DL10 7JG |
| PREST, Richard Jullion RESIGNED | Director | 02 Jul 1997 | 10 Mar 1998 | | May 1946 | 6 Shawfield Street, London, SW3 4BD |
| WARRINER, Duncan Heathcote RESIGNED | Director | 06 Jul 2010 | 18 Dec 2011 | England | November 1969 | Gatherley Road Industrial Estate, Catterick Bridge, Richmond, North Yorkshire, DL10 7JG |
| WATERS, James Michael RESIGNED | Director | 28 Sep 2009 | 13 Apr 2012 | Usa | January 1966 | 1916 E, 38th Street, Tulsa, Oklahoma, 74106, United States |
| WATSON, William Stanley RESIGNED | Director | 08 Apr 1997 | 06 Jul 2010 | England | February 1947 | Eryholme Manor, Eryholme, Darlington, County Durham, DL2 2PF |
| INSTANT COMPANIES LIMITED RESIGNED | Nominee Director | 27 Mar 1997 | 08 Apr 1997 | | | 1, Mitchell Lane, Bristol, Avon, BS1 6BU |