Bio

Prior to founding Consello, Declan was the Co-Founder, Chairman and CEO of Teneo. During his ten-year leadership, Teneo became one of the world’s leading advisory firms.​ From 2009-2011 he served as the U.S Economic Envoy to Northern Ireland at the U.S Department of State, appointed by Secretary of State Hillary Clinton. In this role he is recognized as having helped bring significant investment to the region and played a significant role in supporting the efforts that led to the historic devolution of policing and justice powers to the Northern Ireland Assembly, giving Northern Ireland fully devolved governance for the first time in its modern history.​ Prior to his government service, Declan held senior leadership roles at FTI Consulting and Financial Dynamics, two leading international consulting companies. He previously started, co-ran, and sold his own consulting company in Ireland called Gallagher & Kelly. Before that he worked as an award-winning journalist for more than a decade.