| STONEWEG CORPORATE SECRETARIAL LIMITED ACTIVE | Secretary | 12 Dec 2013 | | | | 1, Lochrin Square, 92-98 Fountainbridge, Edinburgh, EH3 9QA, Scotland |
| COTTERELL, Robert James ACTIVE | Director | 23 Jul 2025 | | United Kingdom | August 1974 | 1 Lochrin Square, 92-98 Fountainbridge, Edinburgh, EH3 9QA, Scotland |
| MERMOD, Yvan ACTIVE | Director | 07 Jan 2025 | | Switzerland | June 1970 | Boulevard Georges-Favon 8, 1204, Geneva, Switzerland |
| STONEWEG UK DIRECTOR LIMITED ACTIVE | Director | 29 Jul 2015 | | | | 5th Floor, Minerva House, 29 East Parade, Leeds, LS1 5PS, England |
| BLAIN, Andrew John RESIGNED | Secretary | 30 Apr 2002 | 01 May 2002 | | | 60 Murrayfield Gardens, Edinburgh, EH12 6DQ |
| KENNEDY, Fraser James RESIGNED | Secretary | 31 Mar 2010 | 12 Dec 2013 | | | 1st, Floor, Unit 16, Manor Court Business Park, Scarborough, North Yorkshire, YO11 3TU, England |
| MCBRIDE, Stephen Paul RESIGNED | Secretary | 24 Dec 2008 | 05 Jan 2009 | | | Gryffe Main Street, Upper Poppleton, York, North Yorkshire, YO26 6EL |
| MCBRIDE, Stephen Paul RESIGNED | Secretary | 01 May 2002 | 28 Oct 2004 | | | Gryffe Main Street, Upper Poppleton, York, North Yorkshire, YO26 6EL |
| OKUNOLA, Abayomi Abiodun RESIGNED | Secretary | 05 Jan 2009 | 31 Mar 2010 | | | 86, Stanley Road, Teddington, Middlesex, TW11 8TX |
| SHEPHERD, Marcus Owen RESIGNED | Secretary | 28 Oct 2004 | 24 Dec 2008 | | | 64 Clarence Road, Teddington, Middx, TW11 0BW |
| BEARMAN, Christian James Alexander RESIGNED | Director | 23 Mar 2010 | 18 Jun 2014 | United Kingdom | January 1974 | 1st, Floor, Unit 16, Manor Court Business Park, Scarborough, YO11 3TU, United Kingdom |
| BLAIN, Andrew John RESIGNED | Director | 30 Apr 2002 | 01 May 2002 | Scotland | April 1966 | 60 Murrayfield Gardens, Edinburgh, EH12 6DQ |
| BROWN, Stewart David RESIGNED | Nominee Director | 30 Apr 2002 | 01 May 2002 | | June 1973 | 6 Moat Place, Edinburgh, EH14 1NY |
| COTTERELL, Robert James RESIGNED | Director | 01 Apr 2020 | 18 Feb 2021 | United Kingdom | August 1974 | 1st Floor, Unit 16, Manor Court Business Park, Scarborough, YO11 3TU, United Kingdom |
| HENG, Jeffrey RESIGNED | Director | 25 Aug 2004 | 29 Sep 2004 | | July 1945 | 438 Alexandra Road, \02-00 Alexandra Point, 119958, Singapore |
| HURLEY, Peter Edmund RESIGNED | Director | 30 Aug 2007 | 18 Apr 2011 | Australia | May 1963 | Europa House, 20 Esplanade, Scarborough, North Yorkshire, YO11 2AQ |
| INACIO, Rui RESIGNED | Director | 07 Jan 2025 | 23 Jul 2025 | Switzerland | August 1977 | Boulevard Georges-Favon 8, 1204, Geneva, Switzerland |
| KARIM, Farhad Mawji RESIGNED | Director | 18 Jun 2014 | 31 Mar 2015 | United Kingdom | January 1969 | 40, Berkeley Square, London, W1J 5AL, United Kingdom |
| KENNEDY, Fraser James RESIGNED | Director | 23 Mar 2010 | 18 Jun 2014 | United Kingdom | March 1975 | 1st, Floor, Unit 16, Manor Court Business Park, Scarborough, YO11 3TU, United Kingdom |
| KIRKBY, David John RESIGNED | Director | 13 Dec 2013 | 18 Oct 2017 | United Kingdom | October 1963 | 1st, Floor Unit 16, Manor Court Business Park, Scarborough, YO11 3TU, United Kingdom |
| LEWIS, Evan Richard Charles RESIGNED | Director | 10 May 2002 | 05 Feb 2008 | England | February 1944 | The Monks Barn, Watton, Driffield, East Yorkshire, YO25 9AH |
| MCBRIDE, Stephen Paul RESIGNED | Director | 07 Mar 2007 | 30 Aug 2007 | United Kingdom | January 1957 | Gryffe Main Street, Upper Poppleton, York, North Yorkshire, YO26 6EL |
| MCBRIDE, Stephen Paul RESIGNED | Director | 01 May 2002 | 20 Oct 2005 | United Kingdom | January 1957 | Gryffe Main Street, Upper Poppleton, York, North Yorkshire, YO26 6EL |
| MCCABE, Kevin Charles RESIGNED | Director | 01 May 2002 | 24 Apr 2008 | | April 1948 | Avenue Louise 541 Ascot Apartments, Square Du Bois 1050 Ixelles, Bruxelles, Belgium |
| MCCARTHY, Martyn James RESIGNED | Director | 24 Dec 2008 | 31 Dec 2015 | United Kingdom | April 1972 | 1st, Floor, Unit 16, Manor Court Business Park, Scarborough, YO11 3TU, United Kingdom |
| MCLAUGHLIN, Mark Anthony RESIGNED | Director | 18 Oct 2017 | 02 Feb 2021 | Netherlands | May 1974 | 1st Floor, Unit 16, Manor Court Business Park, Scarborough, YO11 3TU, United Kingdom |
| MURRAY, Alan Adams RESIGNED | Director | 10 May 2002 | 05 Feb 2008 | Scotland | December 1948 | 3 Otterburn Park, Edinburgh, Midlothian, EH14 1JX |
| MYERS, Anthony Michael RESIGNED | Director | 31 Jul 2014 | 31 Mar 2015 | England | August 1960 | 40, Berkeley Square, London, W1J 5AL, United Kingdom |
| OKUNOLA, Abayomi Abiodun RESIGNED | Director | 05 Jan 2009 | 31 Mar 2010 | England | December 1967 | Europa House, 20 Esplanade, Scarborough, North Yorkshire, YO11 2AQ |
| OLIVER, Paul Francis RESIGNED | Director | 01 May 2002 | 16 Jan 2009 | United Kingdom | July 1955 | Curlew House 58 Grove Park Gardens, Chiswick, London, W4 3RZ |
| PEGLER, Michael John RESIGNED | Director | 18 Jun 2014 | 31 Mar 2015 | England | October 1975 | 40, Berkeley Square, London, W1J 5AL, United Kingdom |
| PICKARD, Rodney David RESIGNED | Director | 27 Sep 2002 | 20 Oct 2006 | United Kingdom | June 1942 | 4 Anson Close, Sandridge, St Albans, Hertfordshire, AL4 9EN |
| QUEK SWEE HAN, Stanley, Dr RESIGNED | Director | 25 Aug 2004 | 18 Jun 2007 | | June 1949 | 438 Alexandra Road, \02-00 Alexandra Point, 119958, Singapore |
| SEDDON, David Robert Armour RESIGNED | Director | 20 Oct 2005 | 20 Mar 2008 | England & Wales | February 1953 | 81 East Sheen Avenue, London, SW14 8AX |
| SEWELL, Timothy William RESIGNED | Director | 01 Apr 2020 | 31 Dec 2025 | England | April 1967 | 5th Floor, Minerva House, 29 East Parade, Leeds, LS1 5PS, England |
| SHEPHERD, Marcus Owen RESIGNED | Director | 20 Oct 2005 | 24 Dec 2008 | United Kingdom | December 1965 | 64 Clarence Road, Teddington, Middx, TW11 0BW |
| SIMS, John Robert RESIGNED | Director | 28 Oct 2004 | 13 Jul 2007 | United Kingdom | September 1952 | The Old Rectory, Creeting St Peter, Ipswich, Suffolk, IP6 8QJ |
| STOLL, Peter Huston RESIGNED | Director | 18 Jun 2014 | 31 Jul 2014 | United Kingdom | May 1972 | 40, Berkeley Square, London, W1J 5AL, United Kingdom |
| TREACY, Claire RESIGNED | Director | 02 May 2017 | 15 Feb 2019 | United Kingdom | April 1972 | 1st Floor, Unit 16, Manor Court Business Park, Scarborough, YO11 3TU, United Kingdom |
| VANHANEN, Pertti Mikael RESIGNED | Director | 02 Feb 2021 | 31 Jan 2025 | United Kingdom | February 1962 | 5th Floor, Minerva House, 29 East Parade, Leeds, LS1 5PS, England |
| WEIGHTMAN, Paul Louis RESIGNED | Director | 31 Mar 2015 | 31 Dec 2020 | Australia | September 1961 | Cromwell Property Group, Spaces, Lochrin Square, 1 Lochrin Square, 92-98 Fountainbridge, Edinburgh, EH3 9QA, United Kingdom |
| WILSON, Mickola Rosemary RESIGNED | Director | 04 Nov 2002 | 15 Jan 2008 | England | June 1955 | Summerthorn Farmhouse, Lower Street, Hildenborough, Tonbridge, Kent, TN11 8PT |