Sullivan & Cromwell

About Sullivan & Cromwell

Sullivan & Cromwell is a global law firm that counsels on corporate transactions, investigations, restructuring, regulatory matters, tax planning, and estate planning. The firm serves clients across industries and jurisdictions, advising on complex matters with a leading presence in major financial centers. It provides strategic legal guidance for cross-border deals, regulatory compliance, and high-stakes litigation and advisory work. Headquartered in the United States with international offices, the firm supports clients in navigating sophisticated legal frameworks worldwide.