A multidisciplinary team with a nationwide footprint and a global client base, Cleary Gottlieb Steen & Hamilton‘s financial disputes practice boasts experience in white-collar criminal and regulatory investigations, banking antitrust litigation, and international arbitration proceedings across a range of forums. Particularly strong in representing systemically important global banking institutions, the group has established relationships as defense counsel for Goldman Sachs and BNP Paribas, and acts for banks in novel anti-terrorism sanctions cases and post-liquidation disputes. The firm also has an increasing presence in litigation in the cryptocurrency, private equity, and asset trading spaces. In the New York office, Lev Dassin has a track record in both long-term complex pieces of financial litigation and on SEC enforcement orders, Joon Kim counsels executives and boards of directors on regulatory investigations, and Rishi Zutshi is strong in the antirust litigation space. In Washington DC, the leading names are regulatory enforcement specialists Robin Bergen and Nowell Bamberger, and from the Bay Area Jennifer Kennedy Park has a litigation and financial crime practice.
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Key clients

  • Assured Guaranty
  • Bank of New York Mellon
  • BNP Paribas
  • Citibanamex
  • Citibank
  • Com2us Holdings
  • Commerzbank
  • Credit Agricole
  • GMO-Z.com
  • Trust Company, Inc.
  • Goldman Sachs
  • HSBC

Work highlights

Achieved a decisive victory for Assured Guaranty when the New York Court of Appeals denied Lehman Brothers International (Europe)'s final appeal.

 
Achieved a groundbreaking victory for GMO-Z.com Trust Company, Inc. in February 2025 when the court dismissed Securities Act claims in a first-of-its-kind decision involving a stablecoin.
Achieved a definitive victory for BNP Paribas in two cases filed by surviving families of founders of Banco Nuñez and Banco Pujol (Cuba’s second and seventh largest banks before expropriation by Banco Nacional de Cuba), who alleged that BNP Paribas “trafficked” in confiscated Cuban property through transactions with Banco Nacional de Cuba between 2000-2010.

Lawyers

Leading partners

The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.

Nowell Bamberger
Nowell Bamberger
Practice head

Lev Dassin; Robin Bergen

Other key lawyers

Joon Kim; Rishi Zutshi; Nowell Bamberger; Jennifer Kennedy Park