| RUTHERFORD, Tracy ACTIVE | Secretary | 11 Nov 2024 | | | | Q14, Quorum Business Park, Benton Lane, Newcastle Upon Tyne, England, NE12 8BU, England |
| BOND, Josh Callum ACTIVE | Director | 11 Jun 2024 | | United Kingdom | May 1991 | Infrastructure Managers Ltd, Saltire Court, 20 Castle Terrace, Edinburgh, EH1 2EE, United Kingdom |
| CAMPBELL, Alastair John ACTIVE | Director | 24 Mar 2024 | | United Kingdom | November 1969 | Q14, Quorum Business Park, Benton Lane, Newcastle Upon Tyne, England, NE12 8BU, United Kingdom |
| EDWARDS, Matthew James ACTIVE | Director | 24 Jan 2017 | | United Kingdom | February 1985 | 16, Palace Street, London, England, SW1E 5JD, England |
| LEVERD, Clement David Baptiste ACTIVE | Director | 10 Oct 2025 | | United Kingdom | August 1986 | Infrared Capital Partners Limited, Level 7, One Bartholomew Close, Barts Square, London, EC1A 7BL, United Kingdom |
| MAGEEAN, Mark Philip ACTIVE | Director | 16 Dec 2015 | | United Kingdom | November 1973 | Connect Roads Ltd, Bramham Maintenance Compound, Spen Common Lane, Tadcaster, LS24 9NS, United Kingdom |
| PERES FERREIRA NEVES, Joao Carlos ACTIVE | Director | 22 Jun 2022 | | England | March 1970 | Infrared Capital Partners Limited, Level 7, One Bartholomew Close, Barts Square, London, EC1A 7BL, United Kingdom |
| BROOK, Melissa RESIGNED | Secretary | 09 Aug 2024 | 11 Nov 2024 | | | Q14, Quorum Business Park, Benton Lane, Newcastle Upon Tyne, England, NE12 8BU, England |
| BROOK, Melissa RESIGNED | Secretary | 30 Jun 2021 | 31 Jan 2023 | | | Q14, Quorum Business Park, Benton Lane, Newcastle Upon Tyne, England, NE12 8BU, England |
| FISKE, Matthew Maximillian RESIGNED | Secretary | 15 Sep 2000 | 19 Jul 2001 | | | First Floor, 12 Rosecroft Avenue, London, NW3 7QB |
| HAY, Ian Charles RESIGNED | Secretary | 19 Jul 2001 | 21 Nov 2001 | | | Flat 5, 4 Highbury Place, Highbury, London, N5 1QZ |
| HELPS, Annabelle Penney RESIGNED | Secretary | 26 Jul 2002 | 31 Jul 2003 | | | Flat 8, 12 Colville Gardens, London, W11 2BB |
| HEWITT, Christopher RESIGNED | Secretary | 31 Jan 2023 | 01 May 2024 | | | Q14, Quorum Business Park, Benton Lane, Newcastle Upon Tyne, England, NE12 8BU, England |
| IBRAHIM, Saiema RESIGNED | Secretary | 01 May 2024 | 09 Aug 2024 | | | Q14, Quorum Business Park, Benton Lane, Newcastle Upon Tyne, England, NE12 8BU, England |
| LAYCOCK, Rufus RESIGNED | Secretary | 25 Mar 1996 | 29 Oct 1999 | | | 33, Burghley Avenue, New Malden, Surrey, KT3 4SW |
| MARSHALL, Nigel John RESIGNED | Secretary | 31 Jul 2003 | 24 Mar 2015 | | | 6th Floor 350 Euston Road, Regents Place, London, NW1 3AX |
| MCCARTHY, Patrick RESIGNED | Secretary | 24 Mar 2015 | 30 Jun 2021 | | | 350, Euston Road, Regent's Place, London, NW1 3AX, United Kingdom |
| MCGUINNESS, Belinda Jane RESIGNED | Secretary | 21 Nov 2001 | 26 Jul 2002 | | | Flat 11, Rushmore House, 73 Russell Road, Kensington, London, W14 8HW |
| WEST, Robert Stuart RESIGNED | Secretary | 09 Dec 1999 | 15 Sep 2000 | | | 63 Ovington Court, Kempton Walk, Croydon, CR0 7XG |
| ALNERY INCORPORATIONS NO 1 LIMITED RESIGNED | Nominee Secretary | 07 Dec 1994 | 25 Mar 1996 | | | 9 Cheapside, London, EC2V 6AD |
| BEAUCHAMP, Andrew RESIGNED | Director | 17 Jan 2005 | 24 Mar 2015 | United Kingdom | March 1959 | 6th Floor 350 Euston Road, Regents Place, London, NW1 3AX |
| BOWLER, David William RESIGNED | Director | 22 Mar 2010 | 21 Jul 2020 | Germany | January 1945 | 6th Floor 350 Euston Road, Regents Place, London, NW1 3AX |
| CHANTER, Colin David RESIGNED | Director | 21 Nov 2001 | 18 May 2004 | United Kingdom | March 1959 | Rosebank, Lewes Road, Horsted Keynes, West Sussex, RH17 7DP |
| COHEN, James Lionel RESIGNED | Director | 25 Mar 1996 | 18 Jul 2001 | | February 1942 | 60 Ormonde Terrace, London, NW8 7LR |
| DEAN, Andrew RESIGNED | Director | 24 Mar 2015 | 21 Mar 2017 | United Kingdom | July 1967 | 6th Floor 350 Euston Road, Regents Place, London, NW1 3AX |
| DRIVER, Ross, Director RESIGNED | Director | 15 Apr 2016 | 08 Oct 2019 | United Kingdom | May 1981 | 350, Euston Road, Regent's Place, London, NW1 3AX, United Kingdom |
| DYER, Peter, Dr RESIGNED | Director | 25 Mar 1996 | 26 Feb 2004 | Uk | November 1941 | 14 Crofton Avenue, Chiswick, London, W4 3EW |
| EXAKOUSTIDOU, Angeliki Maria RESIGNED | Director | 01 Nov 2022 | 10 Oct 2025 | United Kingdom | September 1991 | Infrared Capital Partners Limited, Level 7, One Bartholomew Close, Barts Square, London, EC1A 7BL, United Kingdom |
| FALERO, Louis Javier RESIGNED | Director | 25 Jun 2014 | 02 Sep 2016 | England | February 1977 | 10, South Colonnade, Canary Wharf, London, E14 4PU, United Kingdom |
| FAVRE, Sarah Elisabeth Madeleine RESIGNED | Director | 08 Oct 2019 | 04 Jan 2021 | United Kingdom | August 1971 | 12, Charles Ii Street, London, SW1Y 4QU, United Kingdom |
| FOX, John Clarke RESIGNED | Director | 27 Sep 2002 | 27 Nov 2003 | | May 1945 | 4 Estcots Drive, East Grinstead, West Sussex, RH19 3DA |
| HARRISON, David Stephen RESIGNED | Director | 18 May 2004 | 29 Dec 2006 | | November 1970 | Church Hill House, Church Hill, Merstham, Surrey, RH1 3BL |
| HATELEY, Richard Ian RESIGNED | Director | 19 Feb 1998 | 01 Mar 1999 | England | October 1964 | 3 Birchmere Row, London, SE3 0SS |
| JAMES, Nicholas Peter RESIGNED | Director | 17 Mar 2000 | 21 Nov 2001 | | December 1963 | Woodland Cottage Footpath 103, Stone Hill Road Chobham, Woking, Surrey, GU24 8HP |
| JENNINGS, Oliver James Wake RESIGNED | Director | 24 Mar 2009 | 25 Jun 2009 | United Kingdom | May 1963 | Barclays Bank, 1 Churchill Place, London, E14 5HP |
| KING, Clifford RESIGNED | Director | 01 Mar 1999 | 03 Mar 2000 | | March 1938 | 27 How Wood, Park Street, St Albans, Hertfordshire, AL2 2QY |
| KING, Clifford RESIGNED | Director | 25 Mar 1996 | 19 Feb 1998 | | March 1938 | 27 How Wood, Park Street, St Albans, Hertfordshire, AL2 2QY |
| LEVERD, Clement David Baptiste RESIGNED | Director | 26 Sep 2017 | 22 Jun 2022 | United Kingdom | August 1986 | 12, Charles Ii Street, London, SW1Y 4QU, United Kingdom |
| LOMAS, David James RESIGNED | Director | 25 Jun 2009 | 22 Mar 2010 | United Kingdom | July 1975 | 1, Churchill Place, London, E14 5HP |
| MACDONALD, Sean Gerard RESIGNED | Director | 20 Sep 2001 | 29 Dec 2006 | United Kingdom | February 1959 | Creag Dhu, Blundel Lane, Stoke D'Abernon, Cobham, Surrey, KT11 2SE |
| MANZIE, Andrew Gordon, Sir RESIGNED | Director | 18 Jun 1996 | 19 Sep 1997 | | April 1930 | 28 Manor Links, Bishops Stortford, Hertfordshire, CM23 5RA |
| MATTHEWS, Andrew RESIGNED | Director | 24 Mar 2009 | 26 Mar 2014 | United Kingdom | September 1962 | 6th Floor 350 Euston Road, Regents Place, London, NW1 3AX |
| MCDONAGH, John RESIGNED | Director | 29 Dec 2006 | 24 Mar 2009 | | May 1969 | 59 Sarsfield Road, London, SW12 8HR |
| ORRELL, Stewart RESIGNED | Director | 15 Apr 2016 | 26 Sep 2017 | United Kingdom | February 1965 | 350, Euston Road, Regent's Place, London, NW1 3AX, United Kingdom |
| RABIN, Anthony Leon Philip RESIGNED | Director | 14 May 1997 | 27 Sep 2002 | | August 1955 | Fourth Floor, 130 Wilton Road, London, SW1V 1LQ |
| ROBERTS, John Stuart Hugh RESIGNED | Director | 17 Mar 2000 | 20 Sep 2001 | | October 1958 | Flat 3, 186-190 Bishopsgate, London, EC2M 4NR |
| ROSS, Michael Melville Brown RESIGNED | Director | 27 Nov 2003 | 28 Feb 2006 | Uk | September 1943 | 67 Granby Road, Old Stevenage, Hertfordshire, SG1 4AS |
| RYAN, Michael Joseph RESIGNED | Director | 29 Dec 2006 | 24 Mar 2009 | United Kingdom | April 1966 | Apartment 42,, Central Building, 3 Matthew Parker Street, London, SW1H 9NE |
| RYLATT, Ian Kenneth RESIGNED | Director | 18 Jul 2001 | 17 Jan 2005 | England | June 1965 | 127 Park Road, London, W4 3EX |
| SLATER, Michael John RESIGNED | Director | 19 Sep 1997 | 03 Mar 2000 | | October 1942 | Silver Birch Stone House Lane, Cookham Dean, Maidenhead, Berkshire, SL6 9TP |
| SMITH, Thomas William Mclardy RESIGNED | Director | 24 Jul 1997 | 01 Mar 1999 | England | May 1957 | 18 Brookfield Mansions, Highgate West Hill, London, N6 6AS |
| SPENCER, Christopher Loraine RESIGNED | Director | 28 Feb 2006 | 29 May 2007 | United Kingdom | April 1955 | 143 Shooters Hill Road, Blackheath, London, SE3 8UQ |
| THORNE, Alexander Victor RESIGNED | Director | 18 Jan 2021 | 01 Nov 2022 | United Kingdom | March 1989 | Infrared Capital Partners Limited, Level 7, One Bartholomew Close, Barts Square, London, EC1A 7BL, United Kingdom |
| WALKER, Adam Paul RESIGNED | Director | 20 Jun 2017 | 24 Mar 2024 | United Kingdom | April 1986 | Focus Point, 3rd Floor, 21 Caledonian Road, London, N1 9GB, England |
| WALKER, Brian Roland RESIGNED | Director | 29 May 2007 | 16 Dec 2015 | England | September 1955 | 6th Floor 350 Euston Road, Regents Place, London, NW1 3AX |
| WATKINS, James Arthur RESIGNED | Director | 25 Mar 1996 | 18 Jun 1996 | | September 1945 | 2 Montpelier Square, London, SW7 1JT |
| WYNNE-SIMMONS, Ben RESIGNED | Director | 26 Mar 2014 | 25 Jun 2014 | United Kingdom | August 1981 | 3i, Plc, 16 Palace Street, London, England, SW1E 5JD, England |
| ZINKIN, Peter John Louis, Councillor RESIGNED | Director | 25 Mar 1996 | 18 Jul 2001 | England | July 1953 | 2 Armitage Road, London, NW11 8RA |
| ALNERY INCORPORATIONS NO 1 LIMITED RESIGNED | Nominee Director | 07 Dec 1994 | 25 Mar 1996 | | | 9 Cheapside, London, EC2V 6AD |
| ALNERY INCORPORATIONS NO 2 LIMITED RESIGNED | Nominee Director | 07 Dec 1994 | 25 Mar 1996 | | | 9 Cheapside, London, EC2V 6AD |