General Counsel

Clare O'Brien

Clare is a partner in the Mergers & Acquisitions Group of Shearman & Sterling LLP, and has over 30 years of M&A experience, focusing on transactions in the technology, financial services and healthcare sectors, with many having a cross border component.  She advises companies on mergers & acquisitions, joint ventures and corporate governance matters, and she has represented clients on some of their most significant transactions.  Clare is a graduate of Trinity College Dublin law school and started her career as a solicitor in Ireland.