| RIDGEWAY, Kevin Stuart ACTIVE | Secretary | 01 Mar 2016 | | | | Vulcan Works, Birley Vale Close, Sheffield, South Yorkshire, S12 2DB |
| HINCHLIFFE, Antony Mark ACTIVE | Director | 01 May 2014 | | England | January 1974 | Vulcan Works, Birley Vale Close, Sheffield, S12 2DB, England |
| RIDGEWAY, Kevin Stuart ACTIVE | Director | 23 Jul 2020 | | England | December 1964 | Vulcan Works, Birley Vale Close, Sheffield, South Yorkshire, S12 2DB |
| COGHLAN, Bryan John RESIGNED | Secretary | 04 Jun 1993 | 15 Dec 2000 | | | 379 Crewe Road, Wistaston, Nantwich, Cheshire, CW5 6NW |
| FACEY, Frances Jane RESIGNED | Secretary | | 04 Jun 1993 | | | St Anns Parkhead, Ecclesall Road South, Sheffield, S Yorks, S11 9PX |
| GODHARD, Matthew Alan RESIGNED | Secretary | 15 Dec 2000 | 20 Jun 2002 | | | 5 Rosewood Close, Worksop, Nottinghamshire, S81 7RD |
| HAWKES, Derek Richard RESIGNED | Secretary | 29 Aug 2008 | 19 Feb 2014 | | | Vulcan Works, Birley Vale Close, Sheffield, South Yorkshire, S12 2DB |
| RHODES, Trevor RESIGNED | Secretary | 21 Jun 2002 | 29 Aug 2008 | | | 10 Shibden View, Ambler Thorn, Bradford, West Yorkshire, BD13 2SS |
| CHRETIEN, Christian RESIGNED | Director | 01 Mar 2016 | 27 Jul 2020 | Belgium | July 1957 | Vulcan Works, Birley Vale Close, Sheffield, South Yorkshire, S12 2DB |
| CLERBAUT, Romain Roby RESIGNED | Director | 17 Dec 2008 | 15 Jul 2010 | Luxembourg | October 1978 | Vulcan Works, Birley Vale Close, Sheffield, South Yorkshire, S12 2DB |
| COGHLAN, Bryan John RESIGNED | Director | 04 Jun 1993 | 15 Dec 2000 | | September 1948 | 379 Crewe Road, Wistaston, Nantwich, Cheshire, CW5 6NW |
| FACEY, Hugh David RESIGNED | Director | | 04 Jun 1993 | England | December 1945 | Clifford House, Ecclesall Road South, Sheffield, S11 9PX |
| FRANTZEN, Gaston RESIGNED | Director | 11 Mar 1998 | 20 Jun 2002 | | August 1946 | 20 Op Lenkeschlei, Dudelange L-3508, Luxembourg, FOREIGN |
| GLODT, Emile RESIGNED | Director | 01 Jan 2003 | 04 Feb 2013 | Luxembourg | February 1952 | Vulcan Works, Birley Vale Close, Sheffield, South Yorkshire, S12 2DB |
| GONZALEZ MURUAIS, Jose Ramon RESIGNED | Director | 17 Dec 2008 | 06 May 2026 | Spain | March 1973 | Vulcan Works, Birley Vale Close, Sheffield, South Yorkshire, S12 2DB |
| HALL, Roger RESIGNED | Director | | 04 Jun 1993 | | July 1946 | 122 Chelsea Road, Sheffield, South Yorkshire, S11 9BR |
| HAUMONTE, Jean-Francois RESIGNED | Director | 01 May 2014 | 30 Jun 2020 | Luxembourg | November 1971 | Arcelormittal, Arcelormittal Bissen, Route De Finsterthal, L7769 Bissen, Luxembourg |
| HESLEGRAVE, John RESIGNED | Director | | 04 Jun 1993 | | April 1941 | 62 Woodhall Road, Calverley, Pudsey, West Yorkshire, LS28 5PP |
| JUNCK, Roland RESIGNED | Director | 04 Jun 1993 | 20 May 1999 | | November 1955 | 68 Rue Mayrisch De St Hubert, L 3489 Dudelange, Luxembourg |
| LAUDAMY, Patrick Gilbert RESIGNED | Director | 01 May 2014 | 15 Oct 2018 | France | February 1969 | Arcelormittal, 25 Bis Avenue De Lyon, 01000 Bourg En Bresse, France |
| LIEGEOIS, Jean-Marc Marie Louis RESIGNED | Director | 15 Oct 2018 | 15 Sep 2023 | France | January 1968 | Vulcan Works, Birley Vale Close, Sheffield, South Yorkshire, S12 2DB |
| LYONS, Graham Anthony RESIGNED | Director | 03 Jan 1996 | 03 Jan 1996 | | June 1959 | 5 Marcliffe Grove, Knutsford, Cheshire, WA16 6JE |
| MAJERUS, Patrick Oscar RESIGNED | Director | 15 Jul 2010 | 29 Feb 2016 | Belgium | April 1959 | Vulcan Works, Birley Vale Close, Sheffield, South Yorkshire, S12 2DB |
| MCGEE, John Edward RESIGNED | Director | | 04 Jun 1993 | England | December 1943 | 32 Sefton Road, Fulwood, Sheffield, South Yorkshire, S10 3TP |
| MULLER, Patrick RESIGNED | Director | 01 Jan 2007 | 18 Dec 2007 | | August 1959 | 6 Rue De Schmitshausen, Bereldange, L 7252, Luxembourg |
| MULLER, Patrick RESIGNED | Director | 25 Jan 1996 | 20 Jun 2002 | | August 1959 | 14 An Urbesch, Buschdorf L-7418, Luxembourg |
| SCHROEDER, Marc RESIGNED | Director | 03 May 2005 | 17 Dec 2008 | | April 1964 | 5a Rue De Meispelt, Keispelt, Luxembourg L-8293, FOREIGN, Luxembourg |
| SCHUERR, Josef RESIGNED | Director | 04 Jun 1993 | 03 Jan 1996 | | June 1937 | L-4513 Niedercorn, 100 Route De Bascharage, Luxembourg |
| UNWIN, John Stephen RESIGNED | Director | 15 Dec 2000 | 31 May 2014 | England | May 1948 | Vulcan Works, Birley Vale Close, Sheffield, South Yorkshire, S12 2DB |
| WEICHERDING, Guy Henri Leon RESIGNED | Director | 25 Jan 1996 | 03 May 2005 | | September 1961 | 33 Rue Denis Netgen, Schifflange L-3858, Luxembourg |
| WEICHERDING, Pierre RESIGNED | Director | 04 Jun 1993 | 23 Jan 1996 | | March 1929 | 25 Rue Des Forges, L-7771 Bissen, Grand Duche De Luxembourg, Luxembourg, FOREIGN |
| WELTER, Pierre RESIGNED | Director | 20 Jun 2002 | 16 Feb 2007 | | May 1956 | 30 Betty Weber, Luxembourg, L 2716, FOREIGN |
| WILWERS, Claude RESIGNED | Director | 01 Jul 2008 | 01 May 2014 | Luxembourg | May 1965 | Vulcan Works, Birley Vale Close, Sheffield, South Yorkshire, S12 2DB |