"Joseph O’Malley at Hayes Solicitors is valued for his ‘balance of common sense, technical expertise and commerciality’. The firm represented NAMA in a recent judicial review challenge taken by an unsuccessful bidder for a development site in London. Healthcare practice head Ciaran O’Rorke is also recommended."

Legal 500 Europe, Middle East & Africa 2014

Hayes solicitors is 'in a league of its own'.

Legal 500 Europe, Middle East & Africa 2012

Hayes runs its cases fairly and in the best interests of its clients.

Chambers Europe: Europe's Leading Lawyers for Business 2011