About The Grid How the Grid Works Customer & Industry Library Newsroom Contact Our Leadership Our people dedicate themselves to a better transmission grid, for the benefit of all. We achieve this goal with a combination of expert skills from a wide range of experience. You can learn more about our executive team and board here. Home About Our Leadership The Board Mark Foley EirGrid Group Chief Executive Brendan Tuohy Chair of the Board Dr Theresa Donaldson Deputy Chair of the Board Tom Coughlan Board Member Michael Hand Board Member Shane Brennan Board Member Lynne Crowther Board Member John Trethowan Board Member Eileen Maher Board Member Martin Corrigan Company Secretary The Executive Team Mark Foley EirGrid Group Chief Executive Aidan Skelly Chief Financial Officer Siobhan Toale Chief People and Information Officer Rodney Doyle Chief Operations Officer Michael Mahon Chief Infrastructure Officer Liam Ryan Chief Innovation and Planning Officer Martin Corrigan Chief Strategy Officer EirGrid Group We are a state-owned company that manages and operates the transmission grid across the island of Ireland. Our high-voltage network brings power from generators, and supplies wholesale energy to heavy users. Our grid also supplies the electricity distribution network. We are responsible for a safe, secure and reliable supply of electricity: now, and in the future. We forecast when and where Ireland and Northern Ireland needs electricity: hour-to-hour, day-to-day, and year-to-year. Twitter Facebook LinkedIn Youtube CONTACT Website Privacy Statement Cookie Policy Legal Accessibility Modern Slavery Act Publication Scheme Extranet Terms of Use Terms & Conditions Other Careers Safety Social Media Terms & Conditions Community Guidelines © EIRGRID PLC 2021