Dispute resolution
Widely considered one of the leading US-based international litigation practices, Cleary Gottlieb Steen & Hamilton LLP is a key contender for complex, high-profile cases worldwide. With impressive strength spanning tortious interference, breach of fiduciary duty, and negligence, members of the team are adept at representing domestic and multinational financial institutions, as well as international organisations and trade associations across all industries. The team also has extensive experience in the anti-terrorism space. Team head Carmine Boccuzzi is based in New York, and frequently defends major investment banks and corporations, as well as disputes including foreign states. Boccuzzi has recently led on securing victories for Bosch in the high-profile Volkswagen emissions claims. In the same office, Jared Gerber and Roger Cooper both have expertise in securities litigation, while Jeffrey Rosenthal acts on a wide range of disputes spanning joint venture disputes, financial valuation, and bilateral investment treaty matters. Lina Bensman acts on ‘bet-the-company’ disputes and class actions, focusing on complex civil litigation across states and internationally.
Legal 500 Editorial commentary
Profile
Position
Partner
Career
Carmine D. Boccuzzi’s litigation and arbitration practice covers a broad range of complex civil litigation matters. He focuses on international disputes, including those involving foreign states and state-owned entities, as well as disputes involving the capital markets and antitrust issues. He has been a partner at the firm since 2003.
Memberships
Member, New York Bar
Member, Federal Bar Council
Board Member, New York Lawyers for the Public Interest
Education
JD, Yale Law School (1994); BA, magna cum laude, Yale University (1990).
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Testimonials
Collated independently by Legal 500 research team.
- 'CGSH litigation practice is astonishing. Lawyers are extremely responsive, with full knowledge about the matters involved in the case. CGSH has a historical presence in Latin America litigation. The team knows how to work in the region, adjusting to the particularities of each jurisdiction, while many other firms simply try to apply US litigation practice as if it were universal, damaging the clients interests.' 'Talented attorneys; careful written advocacy; excellent oral advocacy; practical perspective on disputes and on the issues.' 'Jeffrey Rosenthal led the Cleary team. He is talented oral advocate; measured in his approach; forceful in his delivery; extremely knowledgeable on the legal and factual issues. An excellent advocate.'
Key clients
- Allergan Assured Guaranty BHP Group Limited BNP Paribas Calvyn Gardner Citigroup Compass Minerals Genting Americas, Inc. HSBC, Citibank, Credit Agricole, BNP Paribas, and BNYM Republic of Iraq Republic of Lebanon, former Minister of Justice Marie-Claude Najm Robert Bosch GmbH The Republic of Argentina T-Mobile USA
Work highlights
Successfully representing Assured Guaranty (“AGFP”) in arguing the appeal, and winning, following a full trial victory (following five-week bench trial) in an action brought by Lehman Brothers International (Europe) (“LBIE”) in New York state court, defeating LBIE’s claim for more than US$1 billion (originally US$1.4 billion).

