| ARDONAGH CORPORATE SECRETARY LIMITED ACTIVE | Secretary | 22 Feb 2022 | | | | 2, Minster Court, Mincing Lane, London, EC3R 7PD, United Kingdom |
| BAYLES, Phil, Mr. ACTIVE | Director | 09 Jun 2025 | | United Kingdom | January 1967 | 2nd Floor, The Hamlet, Hornbeam Park, Harrogate, HG2 8RE, United Kingdom |
| MINTERN, Andrew Haydn, Mr ACTIVE | Director | 01 Aug 2023 | | United Kingdom | September 1958 | 2, Minster Court, Mincing Lane, London, EC3R 7PD, United Kingdom |
| BATES, Peter RESIGNED | Secretary | 10 Mar 2000 | 17 Apr 2001 | | | The Old Corn Mill, Staveley, Knaresborough, North Yorkshire, HG5 9LE |
| BRADLEY, John Andrew RESIGNED | Secretary | 27 Jun 1997 | 10 Mar 2000 | | | 4 Ings Lane, Guiseley, Leeds, West Yorkshire, LS20 8DA |
| CLARK, Samuel Thomas Budgen RESIGNED | Secretary | 30 Apr 2012 | 01 Nov 2013 | | | Hexagon House, Grimbald Crag Close, Knaresborough, North Yorkshire, HG5 8PJ, United Kingdom |
| CLARKE, Dean RESIGNED | Secretary | 30 Sep 2020 | 22 Feb 2022 | | | Hexagon House, Grimbald Crag Close, Knaresborough, North Yorkshire, HG5 8PJ |
| DREW, Simon Richard RESIGNED | Secretary | 01 Jul 2016 | 30 Sep 2020 | | | Hexagon House, Grimbald Crag Close, Knaresborough, North Yorkshire, HG5 8PJ |
| ELLIS, Paul Grant RESIGNED | Secretary | 08 Mar 1994 | 27 Jun 1997 | | | Corner Croft 62 Scriven Road, Knaresborough, North Yorkshire, HG5 9EJ |
| GIFFORD, Nicola Jane RESIGNED | Secretary | 23 Jul 2008 | 30 Apr 2012 | | | Hexagon House, Grimbald Crag Close, St James Busienss Park, Knaresborough, North Yorkshire, HG5 8PJ, United Kingdom |
| GOURIET, Geoffrey Costerton RESIGNED | Secretary | 15 Mar 2016 | 01 Jul 2016 | | | Hexagon House, Grimbald Crag Close, Knaresborough, North Yorkshire, HG5 8PJ |
| HALE, Julie Kathryn RESIGNED | Secretary | 17 Apr 2001 | 31 Mar 2008 | | | 20 Saint Francis Gardens, Fixby, Huddersfield, West Yorkshire, HD2 2EU |
| OWENS, Jennifer RESIGNED | Secretary | 25 Nov 2013 | 01 Mar 2016 | | | Hexagon House, Grimbald Crag Close, Knaresborough, North Yorkshire, HG5 8PJ, United Kingdom |
| REDDI, John RESIGNED | Secretary | 31 Mar 2008 | 10 Nov 2008 | | | Farbank 21 First Avenue, Worthing, West Sussex, BN14 9NJ |
| CALLIDUS SECRETARIES LIMITED RESIGNED | Secretary | 08 Nov 2016 | 30 Apr 2026 | | | 36, Old Jewry, London, EC2R 8DD, United Kingdom |
| CORPORATE ADMINISTRATION SECRETARIES LIMITED RESIGNED | Nominee Secretary | 08 Mar 1994 | 08 Mar 1994 | | | Falcon House, 24 North John Street, Liverpool, Merseyside, L2 9RP |
| ADCOCK, Susan RESIGNED | Director | 30 Sep 2019 | 17 Mar 2021 | England | September 1962 | Hexagon House, Grimbald Crag Close, Knaresborough, North Yorkshire, HG5 8PJ |
| ALWAY, Alexander Douglas RESIGNED | Director | 01 Apr 2018 | 30 Apr 2020 | United Kingdom | April 1960 | Devonshire House, 4th Floor, 1 Mayfair Place, London, W1J 8AJ, United Kingdom |
| BATES, Peter RESIGNED | Director | 08 Mar 1994 | 24 Jan 2008 | United Kingdom | April 1948 | 6 Otley Road, Harrogate, North Yorkshire, HG2 0DN |
| BELGIAN, David James RESIGNED | Director | 19 May 1994 | 24 Jan 2008 | England | March 1951 | 19 Clifton Gardens, Low Fell, Gateshead, Tyne & Wear, NE9 5DL |
| BENNETT, Scott RESIGNED | Director | 02 Sep 2022 | 09 Jun 2025 | England | September 1973 | 2nd Floor, The Hamlet, Hornbeam Park, Harrogate, HG2 8RE, United Kingdom |
| BENNETT, Scott RESIGNED | Director | 01 Nov 2010 | 02 Mar 2012 | England | September 1973 | Hexagon House, Grimbald Crag Close, St James Busienss Park, Knaresborough, North Yorkshire, HG5 8PJ |
| BLANC, Amanda Jayne RESIGNED | Director | 01 Jan 2010 | 14 Feb 2011 | United Kingdom | August 1967 | Hexagon House, Grimbald Crag Close, St James Busienss Park, Knaresborough, North Yorkshire, HG5 8PJ |
| CARRUTHERS, James Maxwell RESIGNED | Director | 16 Sep 2010 | 07 Jul 2011 | Scotland | November 1954 | Towergate House, Eclipse Park, Sittingbourne Road, Maidstone, Kent, ME14 3EN, United Kingdom |
| CLARK, Ian Edward RESIGNED | Director | 01 Jul 2016 | 31 Dec 2020 | United Kingdom | February 1960 | Hexagon House, Grimbald Crag Close, Knaresborough, North Yorkshire, HG5 8PJ |
| CLARKE, Paul Andrew RESIGNED | Director | 25 Jan 2002 | 01 Apr 2003 | | September 1958 | 6 Stone Row Court, Barnsley, South Yorkshire, S75 3BA |
| COLLINS, Michael Geoffrey, Dr RESIGNED | Director | 10 Nov 1995 | 24 Jan 2008 | United Kingdom | June 1952 | Three Oaks, 7 Manor Park Drive, Westoning, Bedfordshire, MK45 5LS |
| CULLUM, Peter Geoffrey RESIGNED | Director | 24 Jan 2008 | 02 Mar 2012 | United Kingdom | September 1950 | Hexagon House, Grimbald Crag Close, St James Busienss Park, Knaresborough, North Yorkshire, HG5 8PJ |
| DENNEY, Martyn Steven RESIGNED | Director | 01 Sep 2009 | 01 Jan 2010 | | July 1975 | 18, Chestnut Road, Twickenham, Middlesex, TW2 5QZ, United Kingdom |
| DENNEY, Martyn Steven RESIGNED | Director | 12 Jul 2005 | 05 Mar 2008 | | July 1975 | 19a Florence Road, Chiswick, London, W4 5DP |
| DREW, Simon Richard RESIGNED | Director | 01 Jul 2016 | 01 Mar 2021 | England | October 1969 | Hexagon House, Grimbald Crag Close, Knaresborough, North Yorkshire, HG5 8PJ |
| DUGGAN, Gary John RESIGNED | Director | 14 Mar 2013 | 19 Dec 2014 | England | August 1961 | Hexagon House, Grimbald Crag Close, Knaresborough, North Yorkshire, HG5 8PJ, United Kingdom |
| EGAN, Scott RESIGNED | Director | 19 Apr 2012 | 14 Sep 2015 | United Kingdom | April 1971 | Hexagon House, Grimbald Crag Close, Knaresborough, North Yorkshire, HG5 8PJ, United Kingdom |
| ELLIS, Paul Grant RESIGNED | Director | 08 Mar 1994 | 31 Jan 2012 | England | May 1957 | Hexagon House, Grimbald Crag Close, St James Busienss Park, Knaresborough, North Yorkshire, HG5 8PJ |
| FAIRCHILD, Andrew Peter RESIGNED | Director | 01 Jul 2016 | 14 Dec 2018 | United Kingdom | February 1965 | Hexagon House, Grimbald Crag Close, Knaresborough, North Yorkshire, HG5 8PJ |
| HALE, Julie Kathryn RESIGNED | Director | 17 Apr 2001 | 31 Mar 2008 | United Kingdom | March 1955 | 20 Saint Francis Gardens, Fixby, Huddersfield, West Yorkshire, HD2 2EU |
| HODGES, Mark Steven RESIGNED | Director | 25 Oct 2011 | 17 Oct 2014 | United Kingdom | September 1965 | Hexagon House, Grimbald Crag Close, Knaresborough, North Yorkshire, HG5 8PJ, United Kingdom |
| HOMER, Andrew Charles RESIGNED | Director | 24 Jan 2008 | 02 Mar 2012 | United Kingdom | March 1953 | Hexagon House, Grimbald Crag Close, St James Busienss Park, Knaresborough, North Yorkshire, HG5 8PJ |
| HOUGHTON, Nicholas John RESIGNED | Director | 01 Jan 2010 | 23 Nov 2012 | England | December 1972 | Hexagon House, Grimbald Crag Close, St James Busienss Park, Knaresborough, North Yorkshire, HG5 8PJ |
| JAPHET, Miles Louis RESIGNED | Director | 27 Sep 2002 | 06 Sep 2004 | | November 1955 | 7 Eden Reserve R37 District Brondal, Mpumalanga, P O Box 13090, Nelspruit 1200, South Africa |
| JOHNSON, Timothy David RESIGNED | Director | 01 Feb 2011 | 14 Mar 2013 | England | December 1967 | Hexagon House, Grimbald Crag Close, St James Busienss Park, Knaresborough, North Yorkshire, HG5 8PJ |
| LYONS, Alastair David RESIGNED | Director | 19 Dec 2014 | 29 Jun 2015 | United Kingdom | October 1953 | Hexagon House, Grimbald Crag Close, Knaresborough, North Yorkshire, HG5 8PJ |
| MEEHAN, Paul Christopher RESIGNED | Director | 29 Jul 2016 | 31 Oct 2018 | United Kingdom | December 1949 | Hexagon House, Grimbald Crag Close, Knaresborough, North Yorkshire, HG5 8PJ |
| MILLS, Elizabeth Clare RESIGNED | Director | 12 Jul 2005 | 30 Apr 2010 | England | April 1973 | Hexagon House, Grimbald Crag Close, St James Busienss Park, Knaresborough, North Yorkshire, HG5 8PJ |
| MUGGE, Mark Stephen RESIGNED | Director | 11 Sep 2015 | 01 Jul 2016 | England | October 1969 | Hexagon House, Grimbald Crag Close, Knaresborough, North Yorkshire, HG5 8PJ |
| O'CONNOR, Desmond Joseph RESIGNED | Director | 01 Jul 2016 | 04 Aug 2021 | United Kingdom | October 1971 | Hexagon House, Grimbald Crag Close, Knaresborough, North Yorkshire, HG5 8PJ |
| PATRICK, Ian William James RESIGNED | Director | 24 Jan 2008 | 31 Mar 2012 | United Kingdom | May 1967 | Hexagon House, Grimbald Crag Close, St James Busienss Park, Knaresborough, North Yorkshire, HG5 8PJ |
| PHILIP, Timothy Duncan RESIGNED | Director | 01 Feb 2011 | 30 Jun 2012 | United Kingdom | February 1964 | Hexagon House, Grimbald Crag Close, St James Busienss Park, Knaresborough, North Yorkshire, HG5 8PJ |
| RAHMATALLAH, Faisal John RESIGNED | Director | 04 Jul 1997 | 06 Sep 2004 | United Kingdom | June 1956 | 9 Fulham Park Road, London, SW6 4LH |
| RHODES, Susanne RESIGNED | Director | 22 Jul 1996 | 02 Jan 1998 | United Kingdom | October 1954 | 23 Laurels Garth, Sheriff Hutton, York, North Yorkshire, YO60 6SE |
| ROBERTS, Paul Jonathon RESIGNED | Director | 01 Mar 2011 | 02 Mar 2012 | United Kingdom | February 1961 | Hexagon House, Grimbald Crag Close, St James Busienss Park, Knaresborough, North Yorkshire, HG5 8PJ |
| ROLFE, Timothy Paul RESIGNED | Director | 01 Jul 2016 | 30 Apr 2018 | England | May 1962 | Hexagon House, Grimbald Crag Close, Knaresborough, North Yorkshire, HG5 8PJ |
| SHANNON, Richard RESIGNED | Director | 18 Apr 2008 | 29 Oct 2013 | United Kingdom | March 1966 | Hexagon House, Grimbald Crag Close, Knaresborough, North Yorkshire, HG5 8PJ, United Kingdom |
| SWINDLE, Jaime RESIGNED | Director | 01 Jan 2020 | 01 Dec 2021 | United Kingdom | October 1979 | Hexagon House, Grimbald Crag Close, Knaresborough, North Yorkshire, HG5 8PJ |
| THOY, Joanne Claire RESIGNED | Director | 01 Jan 2007 | 07 Nov 2008 | | June 1965 | 16 Dean Street, Ilkley, West Yorkshire, LS29 8JR |
| WILLIAMS, Huw Scott RESIGNED | Director | 01 Oct 2020 | 01 Aug 2023 | England | August 1978 | Devonshire House, 4th Floor, 1 Mayfair Place, London, W1J 8AJ, United Kingdom |
| WOOD, Mark Duncan RESIGNED | Director | 12 Jul 2005 | 28 Aug 2009 | United Kingdom | January 1962 | Lowfield House, Bleach Mill Lane, Menston, Ilkley, West Yorkshire, LS29 6AW, United Kingdom |
| WOOD, Paul Gregory RESIGNED | Director | 01 Jan 2007 | 11 Mar 2009 | | November 1974 | 28 Grange Road, Staincliffe, Batley, West Yorkshire, WF17 7AT |
| WORRELL, Robert Laurence RESIGNED | Director | 01 Oct 2020 | 01 Aug 2023 | England | December 1968 | 2, Minster Court, London, EC3R 7BB, United Kingdom |
| ZACZKIEWICZ, Stacey RESIGNED | Director | 03 Dec 2013 | 05 Jan 2015 | England | December 1958 | Hexagon House, Grimbald Crag Close, Knaresborough, North Yorkshire, HG5 8PJ, United Kingdom |
| CORPORATE ADMINISTRATION SERVICES LIMITED RESIGNED | Nominee Director | 08 Mar 1994 | 08 Mar 1994 | | | Falcon House, 24 North John Street, Liverpool, Merseyside, L2 9RP |