Mr Cyrus Benson > Gibson, Dunn & Crutcher > London, England > Lawyer Profile

With ‘deep international arbitration experience across the board‘, Gibson, Dunn & Crutcher is best known for large-scale, complex disputes. The London practice is jointly headed by ‘superb advocate‘ Cyrus Benson, who regularly appears before commercial and investment treaty tribunals in telecoms, mining, infrastructure, and oil and gas claims; and ‘superb arbitration practitioner‘ Penny Madden KC, an expert in shareholder, telecoms, energy, international trade, and insurance disputes. The next line of experienced practitioners comprises former UK Lord Chancellor Lord Falconer KC, who focuses on commercial litigation, international arbitration and investigations; Osma Hudda, who maintains a broad disputes practice; and Doug Watson, who conducts arbitrations under a range of rules and arbitral institutions. In late 2022, former President of the European Court of Human Rights, Robert Spano, was recruited, while Piers Plumptre, who ‘takes a very commercial and practical approach‘, was made partner. Former partner Jeffrey Sullivan KC joined Debevoise & Plimpton LLP in July 2023.

Gibson, Dunn & Crutcher‘s ‘first-rate public international law practice‘ is routinely sought out to act in heavyweight investment treaty claims. The team is jointly headed by Penny Madden KC, whose international arbitration  expertise covers shareholder, telecoms energy, international trade, and insurance disputes; and Cyrus Benson, who ‘argues points of public international law with great skill‘. In late 2022, former President of the European Court of Human Rights, Robert Spano, joined the practice, while Piers Plumptre, who ‘has wide experience in public international law issues‘, was elevated to partner. Former partner Jeffrey Sullivan KC joined Debevoise & Plimpton LLP in July 2023.