| CLOVER, Lorraine ACTIVE | Secretary | 09 Sep 2024 | | | | Gdc, First Avenue, Deeside Industrial Park, Deeside, Flintshire, CH5 2NU, United Kingdom |
| BARRY, Margo ACTIVE | Director | 18 May 2026 | | United Kingdom | December 1970 | 7th Floor, 20 Eastbourne Terrace, London, W2 6LG, United Kingdom |
| CLOVER, Lorraine Rachel Sztyk ACTIVE | Director | 18 May 2026 | | United Kingdom | September 1972 | Gdc, First Avenue, Deeside Industrial Park, Deeside, Flintshire, CH5 2NU, United Kingdom |
| WATT, Peter Graham ACTIVE | Director | 18 May 2026 | | United Kingdom | August 1986 | Gdc, First Avenue, Deeside Industrial Park, Deeside, Flintshire, CH5 2NU, United Kingdom |
| ANDERSEN, Kim RESIGNED | Secretary | 14 Apr 2000 | 31 Jul 2000 | | | Kettebakken 10, Skodsborg, 2942, Denmark |
| BANERJEE, Kamalika Ria RESIGNED | Secretary | 07 May 2024 | 09 Sep 2024 | | | 7th Floor, 20 Eastbourne Terrace, London, W2 6LG, United Kingdom |
| BATES, Clare Jane RESIGNED | Secretary | 28 May 2019 | 16 Apr 2021 | | | 3 Forbury Place, 23 Forbury Road, Reading, RG1 3JH, England |
| JACKSON, Christopher Richard RESIGNED | Secretary | | 14 Apr 2000 | | | 49 Mason Road, Redditch, Worcestershire, B97 5DT |
| MARSDEN, Susan RESIGNED | Secretary | 16 Apr 2021 | 11 Nov 2022 | | | Gdc Building, First Avenue, Deeside Industrial Park, Deeside, Flintshire, CH5 2NU |
| MCCALLA, Grace RESIGNED | Secretary | 28 Nov 2022 | 07 May 2024 | | | Gdc Building, First Avenue, Deeside Industrial Park, Deeside, Flintshire, CH5 2NU |
| STAITE, Neil Anthony RESIGNED | Secretary | 31 Jul 2000 | 28 Mar 2012 | | | Oak Tree Cottage, New Road Castlemorton, Malvern, Worcs, WR13 6BT |
| PRISM COSEC LIMITED RESIGNED | Secretary | 20 Aug 2018 | 28 May 2019 | | | Elder House, St Georges Business Park, 207 Brooklands Road, Weybridge, Surrey, KT13 0TS, United Kingdom |
| SLC REGISTRARS LIMITED RESIGNED | Secretary | 28 Mar 2012 | 20 Aug 2018 | | | 42-50, Hersham Road, Walton-On-Thames, Surrey, KT12 1RZ, United Kingdom |
| ANDERSEN, Kim RESIGNED | Director | 15 Sep 1992 | 02 Sep 2008 | | April 1955 | Kettebakken 10, Skodsborg, 2942, Denmark |
| BARRATT, Richard John RESIGNED | Director | 11 Sep 2013 | 29 Sep 2017 | United Kingdom | October 1969 | Gdc, First Avenue, Deeside Industrial Park, Deeside, Flintshire, CH5 2NU, United Kingdom |
| BATES, Clare Jane RESIGNED | Director | 24 Sep 2018 | 16 Apr 2021 | United Kingdom | February 1976 | 3, Forbury Place, 23 Forbury Road, Reading, RG1 3JH, United Kingdom |
| BRANDT, Henrik RESIGNED | Director | 07 Apr 2003 | 02 Sep 2008 | Denmark | September 1955 | Bukkeballevej 34, Rungsted Kyst, 2960, Denmark |
| BROWN, Jason Conrad RESIGNED | Director | 26 Feb 2021 | 30 Apr 2021 | United Kingdom | December 1979 | Gdc Building, First Avenue, Deeside Industrial Park, Deeside, Flintshire, CH5 2NU |
| BUTLER-MASON, Robyn Victoria Alexandra RESIGNED | Director | 28 Mar 2022 | 09 May 2024 | England | August 1988 | Gdc Building, First Avenue, Deeside Industrial Park, Deeside, Flintshire, CH5 2NU |
| CANNON, John RESIGNED | Director | 29 May 2014 | 23 Mar 2015 | United States | October 1962 | Gdc First Avenue, Deeside Industrial Park, Deeside, Flintshire, CH5 2NU, United Kingdom |
| COTTRILL, Stephen Hedley RESIGNED | Director | 20 Jan 2010 | 24 Sep 2018 | United Kingdom | May 1962 | Gdc, First Avenue, Deeside Industrial Park, Deeside, Clwyd, CH5 2NU, United Kingdom |
| CRAMER, Remy Rikardt RESIGNED | Director | | 07 Apr 2003 | | February 1945 | Naerum Gadekaer 15, 2850 Naerum, Denmark |
| EDWARDS, Christopher Brian RESIGNED | Director | 02 Sep 2008 | 30 Aug 2012 | United Kingdom | December 1965 | Harrington House, Milton Road, Ickenham, Middlesex, UB10 8PU |
| GEHRES, Frank RESIGNED | Director | 13 Jan 2016 | 29 Sep 2017 | Germany | May 1970 | Gdc First Avenue, Deeside Industrial Park, Deeside, Flintshire, CH5 2NU, United Kingdom |
| HAMEED-BURKE, Fathima Suzhanna RESIGNED | Director | 30 Apr 2021 | 21 Mar 2022 | England | May 1975 | Gdc Building, First Avenue, Deeside Industrial Park, Deeside, Flintshire, CH5 2NU |
| HEGINBOTHAM, Robert RESIGNED | Director | 09 May 2011 | 01 Sep 2015 | United Kingdom | April 1952 | Gdc, First Avenue, Deeside Industrial Park, Deeside, Flintshire, CH5 2NU |
| HOWE, Stephen James RESIGNED | Director | 09 May 2024 | 18 May 2026 | United Kingdom | February 1974 | Gdc, First Avenue, Deeside Industrial Park, Deeside, Flintshire, CH5 2NU, United Kingdom |
| JACKSON, Christopher Richard RESIGNED | Director | 25 Nov 1999 | 07 Feb 2000 | | May 1943 | 49 Mason Road, Redditch, Worcestershire, B97 5DT |
| JACOBS, Flemming Robert RESIGNED | Director | 25 Feb 1994 | 02 Dec 1994 | | October 1943 | 4 Clarendon Place, London, W2 2NP |
| KERTON, James Edward Spencer RESIGNED | Director | 29 Jun 2021 | 14 Jan 2022 | England | August 1980 | 3 Forbury Place, 23 Forbury Road, Reading, RG1 3JH, England |
| LEWIS, Sarah Jane RESIGNED | Director | 20 Jan 2010 | 31 Jan 2019 | United Kingdom | October 1970 | Gdc, First Avenue, Deeside Industrial Park, Deeside, Clwyd, CH5 2NU, United Kingdom |
| LYDON, Michael James, Dr RESIGNED | Director | 09 May 2011 | 19 Jul 2012 | United Kingdom | September 1955 | Gdc, First Avenue, Deeside Industrial Park, Deeside, Flintshire, CH5 2NU |
| MANNING, Malcolm Stanley RESIGNED | Director | | 31 Mar 1999 | United Kingdom | June 1945 | 27 Stone Delf, Sheffield, South Yorkshire, S10 3QX |
| MARSDEN, Susan RESIGNED | Director | 16 Apr 2021 | 28 Mar 2022 | United Kingdom | November 1959 | 3 Forbury Place, 23 Forbury Road, Reading, RG1 3JH, England |
| RICHARDSON, Alan Robert RESIGNED | Director | 01 Sep 2015 | 24 Sep 2018 | England | April 1971 | Gdc Building First Avenue, Deeside Industrial Park, Deeside, Flintshire, England And Wales, CH5 2NU, United Kingdom |
| RYDER, Fiona Victoria, Mrs. RESIGNED | Director | 21 Mar 2022 | 06 May 2026 | United Kingdom | January 1975 | Gdc, First Avenue, Deeside Industrial Park, Deeside, Flintshire, CH5 2NU, United Kingdom |
| SEDWELL, Christopher John RESIGNED | Director | 27 Sep 2017 | 26 Feb 2021 | England | June 1976 | Gdc, First Avenue, Deeside Industrial Park, Deeside, Flintshire, CH5 2NU, United Kingdom |
| SORENSEN, Henrik Sven RESIGNED | Director | 26 Jan 2000 | 31 Jul 2000 | | April 1956 | 88 Lea Green Lane, Wythall, Birmingham, West Midlands, B47 6HN |
| THELWELL, Andrew John RESIGNED | Director | 02 Sep 2008 | 04 May 2011 | United Kingdom | May 1965 | Harrington House, Milton Road, Ickenham, Middlesex, UB10 8PU |
| WADE, David William RESIGNED | Director | 31 Jul 2000 | 19 Sep 2001 | | March 1952 | Lychgate House, Kings Coughton, Alcester, Warwickshire, B49 5QF |
| WHITFIELD, Simon James RESIGNED | Director | 27 Mar 2015 | 30 Apr 2020 | United Kingdom | April 1966 | Gdc, First Avenue, Deeside Industrial Park, Deeside, Flintshire, CH5 2NU, United Kingdom |
| WINSTON, Timothy Michael RESIGNED | Director | 11 Sep 2013 | 21 May 2014 | United States | June 1964 | Gdc, First Avenue, Deeside Industrial Park, Deeside, Flintshire, CH5 2NU, United Kingdom |