| FRENCH, Richard ACTIVE | Secretary | 12 Sep 2025 | | | | Brush House, Nottingham Road, Loughborough, LE11 1EX, England |
| AMES, Elaine Kathryn ACTIVE | Director | 04 Dec 2025 | | England | November 1982 | Brush House, Nottingham Road, Loughborough, LE11 1EX, England |
| FRENCH, Richard Anthony Lister ACTIVE | Director | 12 Sep 2025 | | England | February 1965 | Brush House, Nottingham Road, Loughborough, LE11 1EX, England |
| HILEY, Richard Alexander ACTIVE | Director | 04 Dec 2025 | | England | February 1982 | Brush House, Nottingham Road, Loughborough, LE11 1EX, England |
| BARNES, Garry Elliot, Mr. RESIGNED | Secretary | 09 Jun 2009 | 07 Oct 2013 | | | Precision House, Arden Road, Alcester, Warwickshire, B49 6HN |
| CRAWFORD, Jonathon Colin Fyfe RESIGNED | Secretary | 21 Jun 2018 | 18 Jun 2021 | | | Power House, Excelsior Road, Ashby-De-La-Zouch, LE65 1BU, England |
| HEWITSON, Benjamin RESIGNED | Secretary | 27 Aug 2015 | 12 Sep 2025 | | | Nottingham Road, Loughborough, Leicestershire, LE11 1EX, England |
| KEEN, Richard RESIGNED | Secretary | 01 Jul 2008 | 09 Jun 2009 | | | The Highlands Hollow Tree Lane, Vigo, Blackwell, Bromsgrove, Worcestershire, B60 1PR |
| PORTER, Michael James Robert RESIGNED | Secretary | 01 Nov 1996 | 13 Jan 2005 | | | Apartment 14 Ryburn Barkisland Mill, Beestonley Lane Barkisland, Halifax, West Yorkshire, HX4 0HF |
| THORP, Peter Maurice RESIGNED | Secretary | | 11 Oct 1993 | | | 94 The Hollow, Littleover, Derby, Derbyshire, DE23 6GL |
| VENTRELLA, Antonio RESIGNED | Secretary | 13 Jan 2005 | 01 Jul 2008 | | | 21 Lady Byron Lane, Knowle, Solihull, West Midlands, B93 9AT |
| WESTLEY, Adam David Christopher RESIGNED | Secretary | 07 Oct 2013 | 27 Aug 2015 | | | 11th, Floor, Colmore Plaza 20 Colmore Circus Queensway, Birmingham, West Midlands, B4 6AT, United Kingdom |
| INVENSYS SECRETARIES LIMITED RESIGNED | Secretary | 11 Oct 1993 | 01 Nov 1996 | | | Invensys House, Carlisle Place, London, SW1P 1BX |
| ABBOTT, Christopher David RESIGNED | Director | 18 Jun 2021 | 02 Mar 2023 | England | October 1961 | Brush Group, Nottingham Road, Loughborough, Leicestershire, LE11 1EX, United Kingdom |
| BAMFORD, Neil RESIGNED | Director | 17 Jun 2004 | 01 Jul 2008 | | May 1958 | Mires Farm, Back O'The Heights Rishworth, Sowerby Bridge, West Yorkshire, HX6 4RF |
| BAMFORD, Neil RESIGNED | Director | 01 Nov 1996 | 01 Jun 1998 | | May 1958 | Mires Farm, Back O'The Heights Rishworth, Sowerby Bridge, West Yorkshire, HX6 4RF |
| BARNES, Garry Elliot, Mr. RESIGNED | Director | 01 Jul 2008 | 18 Jun 2021 | England | August 1970 | Power House, Excelsior Road, Ashby-De-La-Zouch, LE65 1BU, England |
| BILES, John Anthony RESIGNED | Director | 01 Jun 1998 | 17 Jun 2004 | England | June 1947 | The Old Manor, Cliftons Lane, Reigate, Surrey, RH2 9RA |
| BROWN, Robert Casson RESIGNED | Director | 15 Nov 1993 | 01 Nov 1996 | | March 1939 | 38 Newlands Avenue, Melton Park, Newcastle Upon Tyne, NE3 5PX |
| CROSSLAND, Duncan Peter RESIGNED | Director | 18 Jun 2021 | 22 Sep 2021 | England | May 1973 | Power House, Excelsior Road, Ashby-De-La-Zouch, LE65 1BU, England |
| HAMPSON, Robert Percy RESIGNED | Director | | 26 May 1995 | | May 1934 | Kinchley Lodge Kinchley Lane, Rothley, Leicester, Leicestershire, LE7 7SB |
| HARRIS, Toney RESIGNED | Director | | 01 Nov 1996 | | February 1952 | 37 Boxley Drive, West Bridgford, Nottingham, NG2 7GQ |
| HEWITSON, Benjamin Peter Thexton RESIGNED | Director | 18 Jun 2021 | 12 Sep 2025 | England | March 1975 | Nottingham Road, Loughborough, Leicestershire, LE11 1EX, England |
| LORDEREAU, Christian Bernard RESIGNED | Director | 18 Jun 2021 | 10 Nov 2023 | United Kingdom | February 1969 | Nottingham Road, Loughborough, Leicestershire, LE11 1EX, England |
| MORGAN, Geoffrey Damien RESIGNED | Director | 21 Jun 2018 | 18 Jun 2021 | England | October 1974 | Power House, Excelsior Road, Ashby-De-La-Zouch, LE65 1BU, England |
| PITRAT, Nicolas Robert Louis RESIGNED | Director | 18 Jun 2021 | 04 Dec 2025 | England | November 1976 | Nottingham Road, Loughborough, Leicestershire, LE11 1EX, England |
| PORTER, Michael James Robert RESIGNED | Director | 01 Nov 1996 | 13 Jan 2005 | | January 1945 | Apartment 14 Ryburn Barkisland Mill, Beestonley Lane Barkisland, Halifax, West Yorkshire, HX4 0HF |
| RICHARDS, Matthew John RESIGNED | Director | 21 Jun 2018 | 18 Jun 2021 | United Kingdom | January 1975 | Power House, Excelsior Road, Ashby-De-La-Zouch, LE65 1BU, England |
| ROBINSON, Roger Duncan RESIGNED | Director | | 27 Nov 1991 | | September 1950 | 150 Burton Road, Melton Mowbray, Leicestershire, LE13 1DL |
| SIMMS, Michael Geoffrey RESIGNED | Director | | 31 Aug 1993 | United Kingdom | September 1950 | 22 Lower Ladyes Hills, Kenilworth, Warwickshire, CV8 2GN |
| THOM, James Demmink RESIGNED | Director | 15 Nov 1993 | 01 Nov 1996 | | July 1946 | Tollgate Cottage, Turners Hill Road, Crawley Down, West Sussex, RH10 4HG |
| WEBB, Paul Jeffrey RESIGNED | Director | 02 Dec 1991 | 18 May 1993 | | January 1952 | Barnholme, Stoney Stretton, Shrewsbury, Shropshire, SY5 9PZ |
| WEST, John Dudley RESIGNED | Director | | 31 Oct 1993 | | April 1939 | Little Berrydown, Gidleigh Chagford, Newton Abbot, Devon, TQ13 8HS |
| WESTLEY, Adam David Christopher RESIGNED | Director | 01 Sep 2014 | 10 Oct 2016 | United Kingdom | April 1969 | 11th Floor, The Colmore Building, 20 Colmore Circus Queensway, Birmingham, B4 6AT |
| WHARMBY, Neil Christopher RESIGNED | Director | 01 Mar 1994 | 01 Nov 1996 | | April 1958 | 6 Meadow View, Rolleston On Dove, Burton On Trent, Staffordshire, DE13 9AN |
| WIFFEN, Robert Samuel RESIGNED | Director | | 01 Nov 1996 | | August 1946 | The Coach House 2 Glaston Park, Spring Lane Glaston, Oakham, Leicestershire, LE15 9BW |