INVENSYS SECRETARIES LIMITED ACTIVERegistration number 1070856 | Secretary | 12 Nov 2014 | | | | Schneider Electric, Stafford Park 5, Telford, TF3 3BL, England |
| BECKER, Kelly Jean ACTIVE | Director | 30 Dec 2022 | | United Kingdom | January 1978 | Stafford Park 5, Stafford Park 5, Telford, TF3 3BL, England |
| WHITAKER, Jacqueline Yvette ACTIVE | Director | 01 Apr 2025 | | United Kingdom | November 1985 | 2nd Floor, 80 Victoria Street, London, SW1E 5JL, England |
| ATACK, Robert Daniel RESIGNED | Secretary | 04 Nov 1999 | 31 Dec 2001 | | | Pen Y Waen Bryniau, Dyserth, Rhyl, Clwyd, LL18 6BY |
| BENJELLOUN, Allal RESIGNED | Secretary | 02 Apr 2007 | 31 Mar 2009 | | | 70 Claremont Road, Highgate, London, N6 5BY |
| DEAVES, Martin Christopher RESIGNED | Secretary | 24 Mar 2005 | 02 Apr 2007 | | | 80 East Park Farm Drive, Charvil, Reading, Berkshire, RG10 9US |
| PAYNE, Grace June Rachel RESIGNED | Secretary | | 01 Nov 1999 | | | Rhuallt House, Rhuallt, St. Asaph, Denbighshire, LL17 0TG |
| PIGOTT, Bernard James RESIGNED | Secretary | 01 Jan 2002 | 24 Mar 2005 | | | Gadlys, Station Road, Gaerwen, Anglesey, LL60 6DP |
| SANDS, Caroline Ann RESIGNED | Secretary | 31 Mar 2009 | 12 Nov 2014 | | | Schneider Electric Limited, Stafford Park 5, Telford, Shropshire, TF3 3BL, United Kingdom |
| AHLSTROM, Morten Borje RESIGNED | Director | 02 Feb 2000 | 01 Mar 2003 | | January 1943 | Sandvikskajen A 15 4, Fin 00180 Helsinki, Finland |
| ANSIAU, Pierre Yves RESIGNED | Director | 02 Feb 2000 | 19 Nov 2001 | | October 1942 | 48 Queens Gate, Flat 17, London, SW7 5JN |
| BENJELLOUN, Allal RESIGNED | Director | 02 Apr 2007 | 31 Mar 2009 | | November 1973 | 70 Claremont Road, Highgate, London, N6 5BY |
| CEDWALL, Janolow RESIGNED | Director | 02 Feb 2000 | 14 Aug 2003 | | January 1946 | Rosenkaellavaegen 11, Nykoping, Se-611, Sweden |
| COOP, Stephen John RESIGNED | Director | 01 Feb 2007 | 01 May 2011 | United Kingdom | March 1963 | Schneider Electric Limited, Stafford Park 5, Telford, Shropshire, TF3 3BL, United Kingdom |
| DALGLEISH, Stuart Mcnaught RESIGNED | Director | 27 Sep 1994 | 01 Nov 1999 | | March 1933 | 10 Argyle House, Argyle Road, Southport, Merseyside, PR9 9LD |
| DEAVES, Martin Christopher RESIGNED | Director | 09 Nov 2004 | 02 Apr 2007 | England | October 1951 | 80 East Park Farm Drive, Charvil, Reading, Berkshire, RG10 9US |
| DUNHAM, Harvey RESIGNED | Director | 24 Mar 2005 | 13 Oct 2005 | | December 1952 | Hucklehouse, Monks Walk, Ascot, Berkshire, SL5 9AZ |
| DUTHEIL DE LA ROCHERE, Gael Marie Gerard RESIGNED | Director | 24 Mar 2005 | 31 Jan 2007 | | April 1964 | 42 Tourmay Road, Fulham, London, SW6 7UF |
| GREGORY, Stewart, Mr. RESIGNED | Director | 01 Feb 2007 | 09 May 2022 | England | July 1958 | Stafford Park 5, Stafford Park 5, Telford, TF3 3BL, England |
| LAMBETH, Trevor RESIGNED | Director | 31 Mar 2009 | 31 Mar 2022 | England | November 1963 | Stafford Park 5, Stafford Park 5, Telford, TF3 3BL, England |
| MAYNARD, Daniel Mellen RESIGNED | Director | | 28 Mar 1996 | | November 1922 | 32 Rothesay Drive, Highcliffe, Christchurch, Dorset, BH23 4LB |
| OHLSSON, Paul Ingvar RESIGNED | Director | 02 Feb 2000 | 28 Jan 2003 | | March 1945 | 2 Broadwood Lostock, Bolton, Manchester, BL6 4PD |
| PAYNE, Eric RESIGNED | Director | | 05 Oct 2005 | Wales | October 1941 | Rhuallt House, Rhuallt, St Asaph, Clwyd, LL17 0TG |
| PAYNE, Frederick Alfred William RESIGNED | Director | | 18 Oct 1994 | | August 1913 | Three Tree Hill Park, Ballakillowie, Colby, Isle Of Man, ISLE MAN |
| PAYNE, Grace June Rachel RESIGNED | Director | | 01 Nov 1999 | Wales | June 1944 | Rhuallt House, Rhuallt, St. Asaph, Denbighshire, LL17 0TG |
| QUAYLE, Robert Brisco Macgregor RESIGNED | Director | 26 Jun 1996 | 31 Dec 2003 | Isle Of Man | April 1950 | Mullien Beg Patrick Road, Patrick Village, Peel, Isle Of Man, IM5 3AW |
| SAGE, Antoine Marie RESIGNED | Director | 15 Feb 2022 | 01 Apr 2025 | England | September 1982 | Schneider Electric, 80 Victoria Street, London, SW1E 5JL, England |
| SANDS, Caroline Ann RESIGNED | Director | 01 Oct 2011 | 31 Mar 2020 | England | August 1960 | Stafford Park 5, Stafford Park 5, Telford, TF3 3BL, England |
| SHAW, Richard RESIGNED | Director | 24 Mar 2005 | 29 Feb 2008 | | November 1957 | Bracken, Quarry Brow Marford, Wrexham, Clwyd, LL12 8SJ |
| TOMDRUP, Flemming Henze RESIGNED | Director | 17 May 2001 | 14 Aug 2003 | | April 1952 | Allikevej 12, Hoersholm 2970, Denmark |