Sullivan & Cromwell LLP is a global law firm that advises on major domestic and cross-border M&A, finance, corporate and real estate transactions, significant litigation and corporate investigations, and complex restructuring, regulatory, tax and estate planning matters. The firm is also highly experienced in matters related to cyber fraud, including tracing and recovering misappropriated assets. Founded in 1879, Sullivan & Cromwell LLP has more than 900 lawyers on four continents, with four offices in the United States, including its headquarters in New York, four offices in Europe, two in Australia and three in Asia.