| VISTRA COSEC LIMITED ACTIVE | Secretary | 07 May 2026 | | | | Ground Floor, Templeback, 10 Temple Back, Bristol, BS1 6FL, United Kingdom |
| BAHADUR, Tushar Jain ACTIVE | Director | 07 May 2026 | | England | January 1986 | Craiglas House, Maerdy Industrial Estate North, Rhymney, Tredegar, Gwent, NP22 5PY, Wales |
| COFFEY, Mark ACTIVE | Director | 30 Sep 2025 | | Ireland | December 1972 | 2, The Port Road, Bollarney North, Wicklow Town, Wicklow, Ireland |
| PODBURY, Ben ACTIVE | Director | 30 Sep 2025 | | Ireland | April 1985 | 3, St Josephs Road, Naas, Co Kildare, Ireland |
| SCOTT, Enda ACTIVE | Director | 30 Sep 2025 | | Ireland | June 1978 | Clonhaston Lodge, Great Connell, Newbridge, Co Kildare, Ireland |
| BARRETT, Simon Anthony RESIGNED | Secretary | 16 Nov 1993 | 09 Jan 2004 | | | Salisbury House, 54 Queens Road, Reading, Berkshire, RG1 4AZ |
| O'CONNOR, Anthony RESIGNED | Secretary | 09 Jan 2004 | 07 Jan 2026 | | | 152 Ard Na Mara Malahide, Dublin, Co Dublin, Roi |
| SWIFT INCORPORATIONS LIMITED RESIGNED | Nominee Secretary | 16 Nov 1993 | 16 Nov 1993 | | | 26, Church Street, London, NW8 8EP |
| ARMSTRONG, David Frank RESIGNED | Director | 01 May 2014 | 30 Sep 2014 | England | May 1967 | 42-46, Booth Drive, Park Farm South, Wellingborough, Northhamptonshire, NN8 6GT |
| BYRNES, Aidan John RESIGNED | Director | 16 Nov 1993 | 10 Sep 1996 | | March 1941 | 2 Colliemore Villas, Dalkey, Co Dublin |
| CONLON, Kieran RESIGNED | Director | 22 Aug 2006 | 29 Jun 2007 | | June 1972 | 80 Eagle Valley Powerscourt Demesne, Enniskerry, County Wicklow, IRISH, Ireland |
| COSTIGAN, Conor Francis RESIGNED | Director | 28 Aug 2003 | 30 Sep 2025 | Ireland | January 1971 | Glenarm, Eaton Brae, Shankill, Dublin D18hy26, Leinster, Ireland |
| CROWE, Morgan John RESIGNED | Director | 25 Nov 1998 | 22 Jul 2004 | | July 1944 | Little Grange, Kendalstown Rise, Delgany, County Wicklow, IRISH, Ireland |
| DEACON, Leslie Robert RESIGNED | Director | 28 Aug 2003 | 29 May 2020 | Ireland | March 1963 | 21 Claremont Park, Sandymount, Dublin 4, IRISH |
| HENSEY, Patrick Joseph RESIGNED | Director | 18 Dec 1995 | 31 Oct 2001 | | October 1943 | Athgarvan, Newbridge, County Kildare, IRISH, Ireland |
| KEENAN, Harry RESIGNED | Director | 01 May 2015 | 01 Aug 2025 | Ireland | September 1959 | Craiglas House, Maerdy Industrial Estate North, Rhymney, Tredegar, Gwent, NP22 5PY, Wales |
| MCEVOY, Redmond RESIGNED | Director | 01 May 2013 | 30 Sep 2025 | Ireland | November 1964 | 1, Villiers Road, Rathgar, Co. Dublin, Leinster, Ireland |
| MORAN, Caroline RESIGNED | Director | 15 May 2020 | 31 Mar 2026 | Ireland | February 1970 | Craiglas House, Maerdy Industrial Estate North, Rhymney, Tredegar, Gwent, NP22 5PY, Wales |
| MURRAY, Kevin RESIGNED | Director | 22 Jul 2004 | 30 Jun 2006 | Ireland | May 1959 | Avalon 8 Belgrave Road, Monkstown, Co Dublin, IRISH, Ireland |
| O'CONNELL, Andrew RESIGNED | Director | 28 Aug 2003 | 27 Sep 2013 | Ireland | November 1961 | Cashel 50 Torquay Road, Foxrock, Dublin, Co Dublin 18, IRISH, Roi |
| O'DONOVAN, Ian RESIGNED | Director | 21 Feb 2008 | 01 May 2013 | Ireland | February 1974 | 14, College Square, Wainsfort Manor Drive, Terenure, Dublin 6w, IRISH, Ireland |
| O'KEEFFE, Colman RESIGNED | Director | 25 Nov 1998 | 28 Aug 2003 | Ireland | June 1953 | Knockavilla, Upper Strand Road, Malahide, Co Dublin, IRISH, Ireland |
| O'LEARY, John Martin RESIGNED | Director | 30 Mar 2001 | 28 Aug 2003 | | September 1971 | 4 Torbay Road, South Harrow, Middlesex, HA2 9QH |
| THOMPSON, John RESIGNED | Director | 30 Mar 2001 | 08 Aug 2003 | | January 1955 | 33 Adwell Drive, Lower Earley, Reading, Berkshire, RG6 4JY |
| WOODS, Peter RESIGNED | Director | 16 Nov 1993 | 31 Mar 2006 | | October 1944 | Breffni Cottage, Breffni Road, Sandycove, Co. Dublin, IRISH |