Fiach is CEO of the Digital Hub Development Agency since October 2016.
He graduated from Trinity College Dublin with a degree in Politics and Sociology (1988). He was Director and CEO of the Abbey Theatre (2005-2016) and was an Independent Senator in the Irish Parliament (2011 -2016). He completed an M.A. in Public Policy in University College Dublin in 2018. In 2020 he was awarded a Professional Certificate in Corporate Governance at the Institute of Public Affairs. Fiach is board member of European Movement Ireland and Technology Ireland. He is a member of Foundation Irlandaise which manages the Centre Culturel Irlandais in Paris.