Department profile
Jones Day

Antitrust: Cartel

USA Guide 2026 : USA - Nationwide

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Jones Day

Rankings

Chambers Review

Provided by Chambers

Antitrust: Cartel - USA - Nationwide

Band 3

What the Team is Known For

Jones Day is an accomplished team that demonstrates a multijurisdictional proficiency through its seamless representation of national and international corporations. A strong bench of attorneys ensures that all corners of antitrust law, including M&A guidance, civil litigation and criminal investigations, are covered to a premium standard. It is also noted for its expertise in cartel defense work, bolstered by its attorneys' previous experience within enforcement agencies. The firm represents a vast array of clients, including those in the healthcare, technology and pharmaceutical industries.

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Work Highlights

Provided by Chambers

  • Jones Day assisted Union Pacific Railroad Company with the antitrust aspects of its $85 billion merger with Norfolk Southern.

Strengths

Provided by Chambers

  • The team is business-minded, pragmatic and incredibly responsive to client needs, with exceptional capability to handle the most complex matter. The lawyers truly care about client outcomes.

    Antitrust: Cartel respondentUSA

  • Jones Day stands out for its deep, substantive antitrust expertise combined with a highly practical, business-oriented approach. The team has an excellent grasp of how regulators actually assess risk in practice. Our questions are handled quickly and thoughtfully.

    Antitrust: Cartel respondentUSA

  • Jones Day do an excellent job of briefing the complex issues in an accessible way.

    Antitrust: Cartel respondentUSA

  • The team at Jones Day are very good at curating the info we need so we don't get a 20-page memo with lots of footnotes; we get what we need to know how to make good decisions.

    Antitrust: Cartel respondentUSA

  • Jones Day is incredibly responsive and provides exceptional service.

    Antitrust: Cartel respondentUSA

Notable Practitioners

Provided by Chambers

  • John M Majoras
    John M Majoras

    John M Majoras

    John Majoras is a highly regarded litigator noted for his comprehensive antitrust practice. He defends large corporations from a variety of industries in merger challenges. He also turns his hand to cartel matters and related follow-on litigation.

    • John is deeply experienced in presenting before courts effectively. He communicates with clarity about key issues in an effective way.

      Antitrust: Cartel respondentUSA

    • John is a skilled litigator who presents complex issues in a thoughtful and clear manner.

      Antitrust: Cartel respondentUSA

    • John is fantastic and very well-rounded, with a robust practice.

      Antitrust: Cartel respondentUSA
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  • Kevin Hart
    Kevin Hart

    Kevin Hart

    Kevin Hart has over two decades of experience working in the DOJ. He is noted for his current work in criminal antitrust cartel proceedings.

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Ranked Individuals at Jones Day (2)

USA - Nationwide

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