Charlie Caher is a London-based partner in WilmerHale’s International Arbitration Practice Group and is a qualified English law Solicitor-Advocate.  He advises and represents companies and states in commercial and investment treaty disputes around the world.  Charlie has particular expertise in the energy, construction and aerospace sectors and has handled arbitration proceedings before almost every major arbitral institution.  Charlie is a member of the ICC’s Arbitration and ADR Committee (UK), the Chartered Institute of Arbitrators and an executive member of the London Chapter of Arbitration Ireland.

Charlie is recognized as a leading international arbitration lawyer by all the main directories, including Chambers UK, Chambers Global, Lexology, Acritas, and Thomson Reuters.  He has also been recognized by Lawdragon as one of the 500 Leading Global Litigators in 2021, 2023 and 2024.  Clients cite him as “a brilliant lawyer” with “a sharp analytical mind and excellent strategic skills,” and a "highly intelligent and incredibly thorough lawyer" who is "very responsive and able to comprehend and process complicated issues."