Jenner & Block LLP

Ronan O’Reilly represents clients before the English courts and international arbitral tribunals in disputes covering a variety of sectors including energy, defence, telecommunications, tech, mining, and financial services. He assists a broad range of clients including large corporations, states, state entities and hedge funds to resolve complex international disputes. Ronan helps his clients through all stages of a typical dispute resolution process, and his industry-acquired knowledge means he speaks the same language as his clients.