Robert O'Donoghue is a barrister with extensive experience of competition law, EU law, utility regulation, and commercial and public law. Clients include companies such as British Airways, Google, Glencore, Telefónica, ASDA, Samsung, and Marks and Spencer, as well as competition authorities and sectoral regulators in the UK and elsewhere. He has appeared as an advocate in major cases in the High Court, Competition Appeal Tribunal, Court of Appeal, the EU Courts, the Irish courts, international arbitral bodies, and in oral hearings before competition authorities and sectoral regulators in these matters. He is the co-author of The Law and Economics of Article 102 TFEU (2013). He has lectured in several major universities worldwide, including the Universities of Oxford, Cambridge, King's College London, Cornell and the Université de Paris II"