| LDC NOMINEE SECRETARY LIMITED ACTIVE | Secretary | 18 Aug 2026 | | | | 8th Floor, 100 Bishopsgate, London, EC2N 4AG, United Kingdom |
| JASZCZUROWSKI, Bartosz ACTIVE | Director | 22 Sep 2025 | | Poland | February 1985 | Stephenson Street, Newport, South Wales, NP19 4XJ |
| NICHOLLS, Christopher Simon RESIGNED | Secretary | | 31 May 1993 | | | 51 Mountfield Road, Bramhall, Stockport, Cheshire, SK7 1LY |
| EVERSECRETARY LIMITED RESIGNED | Secretary | 25 Mar 2013 | 01 Feb 2021 | | | Eversheds House, 70 Great Bridgewater Street, Manchester, M1 5ES, United Kingdom |
| INVENSYS SECRETARIES LIMITED RESIGNED | Secretary | 31 May 1993 | 22 Mar 2002 | | | Invensys House, Carlisle Place, London, SW1P 1BX |
| JORDAN COMPANY SECRETARIES LIMITED RESIGNED | Nominee Secretary | 22 Mar 2002 | 25 Mar 2013 | | | 21 St Thomas Street, Bristol, Avon, BS1 6JS |
| LDC NOMINEE SECRETARY LIMITED RESIGNED | Secretary | 01 Feb 2021 | 03 May 2023 | | | Law Debenture, 2 New Bailey, 6 Stanley Street, Manchester, M3 5GS, United Kingdom |
| ASCHKE, Holger Paul RESIGNED | Director | 31 Mar 2019 | 13 Aug 2020 | Switzerland | June 1968 | 2366, Bernville Road, Reading, PA 19605, United States |
| BARNES, Michael Wayne RESIGNED | Director | | 28 Feb 1992 | United Kingdom | April 1948 | 14 Grange Park, Westbury On Trym, Bristol, Avon, BS9 4BP |
| BAYS, James Claude RESIGNED | Director | 02 Jul 1999 | 30 Mar 2001 | | July 1949 | 28 Elmstone Road, Fulham, London, SW6 5TN |
| BRIGHT, Neil Stafford RESIGNED | Director | | 02 Dec 1991 | | April 1947 | Mottram Cottage Priest Lane, Mottram St Andrew, Macclesfield, Cheshire, SK10 4QL |
| BROWN, Robert Casson RESIGNED | Director | 14 Nov 1993 | 31 Dec 1997 | | March 1939 | 38 Newlands Avenue, Melton Park, Newcastle Upon Tyne, NE3 5PX |
| BURNS, Christopher Robert, Dr RESIGNED | Director | 11 May 1993 | 31 Mar 1999 | | February 1943 | 66 Fairmile Lane, Doonside, Cobham, Surrey, KT11 2DE |
| CLAYTON, John Reginald William RESIGNED | Director | 09 Feb 2001 | 22 Mar 2002 | England | December 1950 | Matley House, Grange Lane, Little Dunmow, Great Dunmow, Essex, CM6 3HY |
| CUMMINS, Sean Vincent RESIGNED | Director | | 30 Jun 1999 | | September 1962 | 13 Pannells Close, Chertsey, Surrey, KT16 9LH |
| EVANS, Rhodri Wyn RESIGNED | Director | 07 Jun 2002 | 19 Sep 2005 | | November 1968 | The Croft Chaper Lane, Llangwm, Usk, Monmouthshire, NP15 1HG |
| FINN, Norman Roger RESIGNED | Director | 11 May 1993 | 08 Mar 2002 | | May 1944 | Powntley Cottage, Powntley Copse, Alton, Hampshire, GU34 4DL |
| JOWETT, Anthony Hurt RESIGNED | Director | 31 Mar 2014 | 04 Mar 2022 | Switzerland | July 1962 | Stephenson Street, Newport, South Wales, NP19 4XJ |
| KIRKHAM, Howard RESIGNED | Director | | 28 Nov 1991 | | November 1947 | Thorn Lea 17 St Johns Road, Knutsford, Cheshire, WA16 0DL |
| KUBIS, Raymond Richard RESIGNED | Director | 22 Mar 2002 | 23 Jan 2013 | | March 1954 | Parking 57, 8002 Zurich, Switzerland |
| MAINE, Michael Geoffrey RESIGNED | Director | 22 Mar 2002 | 31 Mar 2014 | Uk | June 1956 | Hillcrest, Earlswood, Nr Shirenewton, Chepstow, Monmouthshire, NP16 6AN, United Kingdom |
| MALLEN, Michael William RESIGNED | Director | | 30 Jun 1996 | | January 1939 | 88 Burnmill Road, Market Harborough, Leicestershire, LE16 7JG |
| MURDOCH, Ian RESIGNED | Director | 01 Mar 1994 | 01 Aug 1996 | | February 1954 | 93 High Street, Yardley Hastings, Northampton, Northamptonshire, NN7 1ER |
| O'DONOVAN, Kathleen Anne RESIGNED | Director | 26 Feb 1992 | 31 Dec 1998 | United Kingdom | May 1957 | 3c Cintra Park, Upper Norwood, London, SE19 2LH |
| RICHARDSON, William John RESIGNED | Director | | 31 Jan 1999 | | January 1940 | 1 Forest Close, East Horsley, Surrey, KT24 5DU |
| ROWLET, Alan Weldon RESIGNED | Director | 26 Feb 1992 | 31 Jan 1993 | | June 1938 | 115 Lubenham Hill, Market Harborough, Leicestershire, LE16 9DG |
| SECHRIST, Todd Michael RESIGNED | Director | 16 Dec 2015 | 31 Mar 2019 | United States | March 1966 | 2366, Bernville Road, Reading, Pa 19605, United States |
| SPENCER, Rachel Louise RESIGNED | Director | 30 Mar 2001 | 22 Mar 2002 | United Kingdom | February 1966 | The Cottage, Amy Lane, Chesham, Buckinghamshire, HP5 1NB |
| STEVENS, David John RESIGNED | Director | 31 Dec 1997 | 14 May 1999 | | March 1950 | 42 Burghley Road, Wimbledon, London, SW19 5HN |
| TAYLOR, James Malcolm RESIGNED | Director | | 27 May 1993 | | July 1956 | 5 Duxbury Hall, Chorley, Lancashire, PR7 4AT |
| THOM, James Demmink RESIGNED | Director | 09 Aug 1999 | 09 Feb 2001 | | July 1946 | Tollgate Cottage, Turners Hill Road, Crawley Down, West Sussex, RH10 4HG |
| WIELICKI, Bartosz Maciej RESIGNED | Director | 04 Mar 2022 | 22 Sep 2025 | Switzerland | October 1975 | Stephenson Street, Newport, South Wales, NP19 4XJ |
| WILLIAMS, Stanley Killa RESIGNED | Director | 26 Feb 1992 | 15 Nov 1993 | England | July 1945 | White Raven, Park Lane, Ashtead, Surrey, KT21 1EU |
| WILLIAMS, Stanley Killa RESIGNED | Director | | 14 Nov 1994 | England | July 1945 | White Raven, Park Lane, Ashtead, Surrey, KT21 1EU |
| ZUIDEMA, Richard William RESIGNED | Director | 27 Jan 2003 | 15 Dec 2015 | United States | September 1948 | 1932 Wickford Place, Wyomissing, Pa 19610, Usa |