Sean Casey

EY UK&I Energy & Infrastructure Consulting Leader

Over 25 years of experience in gas, water, electricity and renewables. Former COO and CEO of one of Ireland's largest utility and infrastructure firms. Father of three. Golf and rugby enthusiast.

Sean leads the Energy & Infrastructure practice of EY UK&I in Ireland, facilitating transformational projects and programs across the sector.

With over 25 years of experience in energy and utilities, Sean advises clients on the key trends shaping the future of sector and how clients within it can align their purpose and strategy and transform with confidence to deliver long-term value.

Our latest thinking

    Contact Sean