Cleary Gottlieb Steen & Hamilton

Cleary Gottlieb Steen & Hamilton is an international law firm founded in 1946 with headquarters in New York City, known for high‑profile work in corporate transactions, international arbitration, and sovereign debt, and for representing major corporations, financial institutions, and states. The firm has participated in matters related to landmark events and institutions such as the Bretton Woods Conference, the International Monetary Fund, the World Bank, and significant cross‑border mergers involving companies from United States, United Kingdom, France, and Japan.

History

The firm was established in 1946 by a cohort including Benjamin R. Curtis and Henry J. Friendly amid post‑World War II reconstruction, placing it alongside contemporaries like Cravath, Swaine & Moore, Sullivan & Cromwell, and Shearman & Sterling in New York City's legal market. Early work involved clients associated with the Marshall Plan, United Nations, and multinational corporations such as General Electric, Standard Oil, and International Business Machines Corporation; the firm later handled sovereign debt restructurings similar to cases involving Argentina, Greece, and Ecuador. During the Cold War era the firm advised financial institutions linked to Chase Manhattan Bank and Citibank and engaged in transactions touching on regulatory frameworks influenced by statutes like the Securities Act of 1933 and the Foreign Corrupt Practices Act.

Practice areas and notable work

The firm’s practice spans international arbitration, mergers and acquisitions, capital markets, litigation, antitrust, and finance, representing clients in matters with counterparts such as Goldman Sachs, Morgan Stanley, Deutsche Bank, HSBC, and Barclays. Notable capital markets roles include underwriting and counsel positions in offerings involving Apple Inc., Amazon (company), BP, and Toyota Motor Corporation; the firm has also handled cross‑border M&A for Anheuser‑Busch InBev, RJR Nabisco, and Vodafone. In public international law and sovereign debt the firm has represented states and creditors in disputes before tribunals like the International Centre for Settlement of Investment Disputes, arbitral panels under the ICSID Convention, and national courts including the United States Supreme Court and the English High Court. Litigation and regulatory work has intersected with agencies such as the Securities and Exchange Commission, the Department of Justice (United States), the European Commission, and competition authorities in Brazil and India.

Office locations and global presence

The firm maintains offices in global financial centers and capitals including New York City, Washington, D.C., London, Paris, Brussels, Frankfurt, Madrid, Rome, Milan, Amsterdam, Luxembourg, Geneva, Moscow, Istanbul, Beijing, Hong Kong, Seoul, Tokyo, Singapore, São Paulo, Buenos Aires, Mexico City, Riyadh, and Abu Dhabi. Its geographic footprint enables coordination on matters involving international institutions like the World Trade Organization, multinational corporations such as Siemens, Samsung, and Nestlé, and sovereigns from regions including Africa, Latin America, and Asia.

Corporate culture and notable partners

The firm is known for a collaborative, internationalist culture that emphasizes cross‑border teamwork among partners and associates recruited from firms like White & Case, Latham & Watkins, and Clifford Chance, and alumni who have moved into public service roles in institutions such as the U.S. Treasury Department, the European Commission, and national ministries of finance. Prominent partners and alumni have included litigators and policymakers who engaged with landmark matters connected to figures such as Alexander Hamilton, John Marshall, and modern jurists like Stephen Breyer; other notable alumni have taken roles at Goldman Sachs, IMF, World Bank Group, and leading universities including Harvard Law School and Columbia Law School.

Awards and recognition

The firm has received recognition in rankings and awards from publications and organizations including The American Lawyer, Legal 500, Chambers and Partners, Bloomberg, and IFLR1000 for transactional, arbitration, and capital markets work. It has been shortlisted and honored in categories alongside peers such as Skadden, Arps, Slate, Meagher & Flom, Wachtell, Lipton, Rosen & Katz, and Allen & Overy for cross‑border deals, pro bono efforts involving Human Rights Watch‑type matters, and groundbreaking litigations appearing before tribunals like ICSID and national supreme courts.

Category:Law firms