| BULLEYMENT, Emma ACTIVE | Secretary | 01 Feb 2018 | | | | Seebeck House One Seebeck Place, Knowlhill, Milton Keynes, Buckingamshire, MK5 8FR |
| DE BRUYN, Amanda ACTIVE | Secretary | 09 Dec 2014 | | | | Seebeck House, 1 Seebeck Place, Knowlhill, Milton Keynes, Buckinghamshire, MK5 8FR, United Kingdom |
| PERCIVAL, Sharon Jamie ACTIVE | Secretary | 25 Jan 2006 | | | | Emw Picton Howell Llp, Seebeck House, 1 Seebeck Place, Knowlhill, Milton Keynes, Buckinghamshire, MK5 8FR, United Kingdom |
| ARKELL, Simon James ACTIVE | Director | 04 Feb 2005 | | United Kingdom | March 1978 | Emw Picton Howell Llp, Seebeck House, 1 Seebeck Place, Knowlhill, Milton Keynes, Buckinghamshire, MK5 8FR, United Kingdom |
| BEVINGTON, Paul Edward ACTIVE | Director | 19 Apr 2001 | | United Kingdom | July 1971 | Emw Picton Howell Llp, Seebeck House, 1 Seebeck Place, Knowlhill, Milton Keynes, Buckinghamshire, MK5 8FR, United Kingdom |
| EDEN, Jeremy James ACTIVE | Director | 30 Jun 2008 | | England | January 1967 | Seebeck House, 1 Seebeck Place, Knowlhill, Milton Keynes, Buckinghamshire, MK5 8FR, United Kingdom |
| HALLIWELL, Sean ACTIVE | Director | 02 May 2018 | | United Kingdom | November 1988 | Seebeck House, 1 Seebeck Place, Knowlhill, Milton Keynes, Buckinghamshire, MK5 8FR, United Kingdom |
| LLOYD, Nicholas Geoffrey ACTIVE | Director | 19 Apr 2001 | | United Kingdom | May 1971 | Emw Picton Howell Llp, Seebeck House, 1 Seebeck Place, Knowlhill, Milton Keynes, Buckinghamshire, MK5 8FR, United Kingdom |
| MABBUTT, Ian David ACTIVE | Director | 19 Apr 2001 | | United Kingdom | March 1967 | Seebeck House, 1 Seebeck Place, Knowlhill, Milton Keynes, Buckinghamshire, MK5 8FR, United Kingdom |
| BROWN, Deborah Louise RESIGNED | Secretary | 09 Dec 2014 | 11 Nov 2016 | | | Seebeck House, 1 Seebeck Place, Knowlhill, Milton Keynes, Buckinghamshire, MK5 8FR, United Kingdom |
| CALDER, Samantha Jane RESIGNED | Secretary | 19 Apr 2001 | 01 Oct 2004 | | | Cowslip Cottage, Roade Hill Ashton, Northampton, Northamptonshire, NN7 2JH |
| HARVEY, Helen RESIGNED | Secretary | 04 Jan 1999 | 29 Jan 2014 | | | Emw Picton Howell Llp, Seebeck House, 1 Seebeck Place, Knowlhill, Milton Keynes, Buckinghamshire, MK5 8FR, United Kingdom |
| OAKES, Rosie RESIGNED | Secretary | 06 Feb 2014 | 18 Sep 2020 | | | Emw, Seebeck House, 1 Seebeck Place, Knowlhill, Milton Keynes, Buckinghamshire, MK5 8FR, United Kingdom |
| WISKEN, Louise Joanne RESIGNED | Secretary | 11 Feb 1998 | 04 Jan 1999 | | | 23 The Weavers, East Hunsbury, Northampton, Northamptonshire, NN4 0PU |
| ASHCROFT CAMERON SECRETARIES LIMITED RESIGNED | Nominee Secretary | 30 Jan 1998 | 11 Feb 1998 | | | 4 Rivers House, Fentiman Walk, Hertford, Hertfordshire, SG14 1DB |
| BINGHAM, Simon Jody RESIGNED | Director | 31 Aug 2007 | 24 Jul 2020 | England | August 1978 | Emw Picton Howell Llp, Seebeck House, 1 Seebeck Place, Knowlhill, Milton Keynes, Buckinghamshire, MK5 8FR, United Kingdom |
| BROWN, Francine RESIGNED | Director | 11 Aug 2006 | 09 Mar 2007 | | December 1977 | 18 Sorrell Drive, Newport Pagnell, Buckinghamshire, MK16 8TW |
| BUCKLEY, Clare Marie RESIGNED | Director | 31 Aug 2007 | 29 Jan 2014 | United Kingdom | September 1977 | Seebeck House, 1 Seebeck Place, Knowlhill, Milton Keynes, Buckinghamshire, MK5 8FR, United Kingdom |
| CALDER, Samantha Jane RESIGNED | Director | 01 Jul 2002 | 01 Oct 2004 | | December 1965 | Cowslip Cottage, Roade Hill Ashton, Northampton, Northamptonshire, NN7 2JH |
| CROSSE, Matthew Peter RESIGNED | Director | 19 Apr 2001 | 05 Jun 2009 | England | January 1970 | 9 Blanchard Close, Wootton, Northampton, Northamptonshire, NN4 6RA |
| DAWSON, Helen RESIGNED | Director | 19 Aug 1999 | 24 Aug 1999 | | August 1972 | 6 Welford Road, Chapel Brampton, Northampton, Northamptonshire, NN6 8AF |
| DIVOKA, Dagmar RESIGNED | Director | 03 Jul 2015 | 31 Mar 2023 | United Kingdom | August 1986 | Seebeck House One Seebeck Place, Knowlhill, Milton Keynes, Buckingamshire, MK5 8FR |
| EVANS, Stephen RESIGNED | Director | 12 Sep 2006 | 12 Dec 2008 | | November 1968 | 66 Hewell Road, Barnt Green, Birmingham, West Midlands, B45 8NF |
| FOX, Nathalie Simone Louise RESIGNED | Director | 25 Jan 2006 | 12 Dec 2008 | | August 1968 | 124 Ardington Road, Abington, Northampton, Northamptonshire, NN1 5LT |
| GEORGE, Roland RESIGNED | Director | 31 Aug 2007 | 31 Oct 2008 | | April 1980 | 51c, London Road, Loughton, Milton Keynes, Buckinghamshire, MK5 8AB, England |
| HARTSLIEF, Lucy Agnes RESIGNED | Director | 04 Feb 2005 | 05 Jun 2009 | United Kingdom | September 1976 | 13 The Spinney, Bradwell Village, Milton Keynes, Buckinghamshire, MK13 9BX |
| HARVEY, Helen RESIGNED | Director | 01 Jul 2002 | 29 Jan 2014 | | August 1972 | Emw Picton Howell Llp, Seebeck House, 1 Seebeck Place, Knowlhill, Milton Keynes, Buckinghamshire, MK5 8FR, United Kingdom |
| JIMENEZ, Kerry RESIGNED | Director | 03 Jul 2015 | 31 Mar 2023 | United Kingdom | September 1986 | Seebeck House One Seebeck Place, Knowlhill, Milton Keynes, Buckingamshire, MK5 8FR |
| KHAN, Uzma Ghayas RESIGNED | Director | 25 Jan 2006 | 08 Mar 2006 | | January 1979 | 205 Church Street, Edmonton, London, N9 9HL |
| MACDONALD, Tamara Jane RESIGNED | Director | 22 Nov 2001 | 19 Mar 2003 | | October 1966 | 9 Northwestern Avenue, Kingsthorpe, Northampton, Northamptonshire, NN2 8HH |
| MEREDITH, Faye RESIGNED | Director | 03 Jul 2015 | 10 Feb 2023 | United Kingdom | November 1984 | Seebeck House One Seebeck Place, Knowlhill, Milton Keynes, Buckingamshire, MK5 8FR |
| MORRIS, Ian RESIGNED | Director | 02 Jul 1999 | 31 Mar 2023 | United Kingdom | May 1961 | Emw Picton Howell Llp, Seebeck House, 1 Seebeck Place, Knowlhill, Milton Keynes, Buckinghamshire, MK5 8FR, United Kingdom |
| MYERS, Moira RESIGNED | Director | 01 Jul 2008 | 13 Mar 2015 | United Kingdom | June 1953 | 43 Monellan Crescent, Caldecotte, Milton Keynes, Buckinghamshire, MK7 8NA |
| O'DONOGHUE, Gary Thomas RESIGNED | Director | 02 Mar 2012 | 25 Jan 2015 | United Kingdom | January 1986 | Seebeck House One Seebeck Place, Knowlhill, Milton Keynes, Buckingamshire, MK5 8FR |
| OPSZALA, Kim Isobelle RESIGNED | Director | 06 Jun 2014 | 27 Mar 2015 | England | March 1985 | Seebeck House, 1 Seebeck Place, Knowlhill, Milton Keynes, Buckinghamshire, MK5 8FR, United Kingdom |
| OSMAN, Russell James RESIGNED | Director | 06 Mar 2008 | 25 Jun 2008 | | June 1972 | 21 Tudor Road, St Albans, Hertfordshire, AL3 6BA |
| PANDHAL, Jasprit RESIGNED | Director | 18 Dec 2006 | 29 Feb 2008 | | February 1981 | Bolberry House 2 Rugby Road, Kilsby, Warwickshire, CV23 8XX |
| PATEL, Amisa RESIGNED | Director | 03 Dec 2008 | 29 Jan 2014 | United Kingdom | November 1982 | Emw Picton Howell Llp, Seebeck House, 1 Seebeck Place, Knowlhill, Milton Keynes, Buckinghamshire, MK5 8FR, United Kingdom |
| PICTON HOWELL, Teja Owen RESIGNED | Director | 04 Mar 2009 | 01 Apr 2010 | | December 1958 | Emw Picton Howell Llp, Procter House, 1 Procter Street, London, WC1V 6PG, United Kingdom |
| POOLE, Elinor Margaret RESIGNED | Director | 04 Mar 2009 | 02 Jul 2011 | United Kingdom | August 1971 | Emw Picton Howell Llp, Procter House, 1 Procter Street, London, WC1V 6PG, United Kingdom |
| ROBINSON, Christopher Ian RESIGNED | Director | 12 Sep 2006 | 05 Jun 2009 | United Kingdom | July 1959 | 58 Augusta Avenue, Northampton, Northamptonshire, NN4 0XP |
| ROBINSON-SMITH, Matthew RESIGNED | Director | 31 Aug 2007 | 18 Nov 2011 | United Kingdom | November 1974 | Emw Picton Howell Llp, Seebeck House, 1 Seebeck Place, Knowlhill, Milton Keynes, Buckinghamshire, MK5 8FR, United Kingdom |
| SANGHERA, Gurpreet RESIGNED | Director | 31 Aug 2007 | 31 Mar 2021 | United Kingdom | August 1980 | Emw Picton Howell Llp, Seebeck House, 1 Seebeck Place, Knowlhill, Milton Keynes, Buckinghamshire, MK5 8FR, United Kingdom |
| SIMMONDS, Kirsty Jane RESIGNED | Director | 03 Jul 2015 | 30 Dec 2022 | United Kingdom | October 1981 | Seebeck House One Seebeck Place, Knowlhill, Milton Keynes, Buckingamshire, MK5 8FR |
| THOMPSON, Lucy Rebecca RESIGNED | Director | 21 Sep 2010 | 30 Jun 2011 | United Kingdom | July 1986 | Seebeck House, 1 Seebeck Place, Knowlhill, Milton Keynes, Buckinghamshire, MK5 8FR, United Kingdom |
| WHITFIELD, Laura Hayley RESIGNED | Director | 03 Jul 2015 | 02 Dec 2016 | United Kingdom | October 1986 | Seebeck House One Seebeck Place, Knowlhill, Milton Keynes, Buckingamshire, MK5 8FR |
| WILLIS, Geoffrey Philip William RESIGNED | Director | 22 Nov 2001 | 31 Oct 2023 | United Kingdom | October 1968 | 42 Woodgate Road, Wootton Fields, Northampton, NN4 6ET |
| WOOD, James RESIGNED | Director | 03 Jul 2015 | 29 May 2020 | United Kingdom | April 1990 | Seebeck House One Seebeck Place, Knowlhill, Milton Keynes, Buckingamshire, MK5 8FR |
| ZANT BOER, Ian RESIGNED | Director | 11 Feb 1998 | 31 Mar 2018 | England | January 1953 | Seebeck House, 1 Seebeck Place, Knowlhill, Milton Keynes, Buckinghamshire, MK5 8FR |
| ASHCROFT CAMERON NOMINEES LIMITED RESIGNED | Nominee Director | 30 Jan 1998 | 11 Feb 1998 | | | 4 Rivers House, Fentiman Walk, Hertford, Hertfordshire, SG14 1DB |