
The ‘technically excellent, responsive and focused’ energy team at Mason Hayes & Curran LLP assists on large-scale and critical mandates concerning energy transition and security projects. Construction, infrastructure and utilities expert Eoin Cassidy is a ’true energy guru’, acting for leading domestic energy developers and operators on project development, construction, and transactional mandates. Construction department head Rory Kirrane SC and disputes specialist Hannah Devoy provide key strategic advice to energy generators, particularly in contentious matters concerning gas and electricity capacity and supply issues. Offering a deep specialism in environmental law matters, Deirdre Nagle is a key contact on contentious and advisory mandates concerning project planning and consenting. David Gunn is another name to note.
Legal 500 Editorial commentary
Lawyers
Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.

Next Generation Partners
Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.
Practice head
Eoin Cassidy
Other key lawyers
Rory Kirrane; Hannah Devoy; Deirdre Nagle; Rob McDwyer; Grainne Tiernan; David Gunn

