Winston & Strawn LLP

International Arbitration and Litigation

Maria Kostytska is head of the arbitration practice of the firm’s Paris office. She acts as lead counsel in investor-state and commercial arbitration and litigation across a variety of industrial sectors, including oil and gas, renewable energy, utilities, infrastructure, banking, aviation and manufacturing. She also serves as arbitrator.

English, French, Russian, Spanish, Ukrainian

ICC Commission on Arbitration and ADR ICC USCIB ICC Ukraine ICC France Comité Français de l’Arbitrage Swedish Arbitration Association Swedish Women in Arbitration Network (SWAN) Club Español de Arbitraje, Capítulo Francés y Capítulo Polaco-Ucraniano ABA Section of International Law Ukrainian Arbitration Association Russian Arbitration Association

Prior to joining Winston, Ms. Kostytska has worked and undergone training at the U.S. Claims of Federal Claims (Washington), World Bank’s Legal Department (Washington), ABA/CEELI (Washington), UNECE and UNEP (Geneva) and the European Parliament (Brussels).