Department profile
Axinn

Competition/Antitrust (International & Cross-Border)

Global Guide 2026 : USA

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Axinn

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About

Provided by Axinn

Axinn is renowned for representing some of the world’s largest companies in matters of the highest strategic importance. Our track record of success includes leading high-profile civil and criminal litigations and investigations. Orchestrating approximately half a trillion dollars in M&A transactions, we have gained clearances for intensely contested deals, including the largest cash merger in U.S. history, the largest-ever tech deal, and other landmark transactions. Axinn’s full-service antitrust practice stands among the largest and most experienced. Our team works coast to coast and across borders to deliver integrated counsel on M&A, litigation, and government investigations.

Chambers Review

Provided by Chambers

Competition/Antitrust (International & Cross-Border) - USA

Band 3

What the Team is Known For
Axinn is a highly respected boutique antitrust firm with broad strength in corporate and litigious work. It is adept at counseling clients through complex merger control issues, and also noted for its strong intellectual property practice leveraged in litigation at the cross-section of IP and antitrust. It frequently represents those in the food, manufacturing, technological and finance industries.
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Strengths

Provided by Chambers

  • Axinn has one of the best antitrust teams in the US that tackle all types of issues for some of the largest companies in the world. They are quick to respond and anticipate issues.

    Competition/Antitrust (International & Cross-Border) respondentGlobal

  • Axinn's terrific understanding of the law plus their strong instincts regarding how the regulators might react is invaluable.

    Competition/Antitrust (International & Cross-Border) respondentGlobal

  • Axinn's exceptional bench of talent address the most sophisticated issues. The team have a strategic mindset and quickly distill complex issues to achieve favorable outcomes.

    Competition/Antitrust (International & Cross-Border) respondentGlobal

  • The Axinn team drive cases and excel. They are extremely responsive and provide excellent strategic judgment.

    Competition/Antitrust (International & Cross-Border) respondentGlobal

  • Axinn is a collaborative and very client-oriented firm. The lawyers are specialized and have deep expertise.

    Competition/Antitrust (International & Cross-Border) respondentGlobal

Notable Practitioners

Provided by Chambers

  • Tiffany Rider
    Tiffany Rider

    Tiffany Rider

    Tiffany Rider is highly regarded for her expert representation in criminal cartel defense. She often defends clients in sophisticated class action litigation.

    • Tiffany is a superb attorney. She is commercially aware and savvy.

      Competition/Antitrust (International & Cross-Border) respondentGlobal

    • Tiffany does an excellent job. She is incredibly effective at marshaling arguments.

      Competition/Antitrust (International & Cross-Border) respondentGlobal

    • Tiffany is very smart and focused.

      Competition/Antitrust (International & Cross-Border) respondentGlobal

    • Tiffany Rider is really practical and clear.

      Competition/Antitrust (International & Cross-Border) respondentGlobal
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  • James Attridge
    James Attridge

    James Attridge

    James Attridge is commended for his cartel antitrust practice. He regularly represents both individuals and corporations in DOJ and international enforcement agency investigations.

    • His command of policy and understanding how to represent his clients are impressive.

      Competition/Antitrust (International & Cross-Border) respondentGlobal

    • James is practical and client-focused.

      Competition/Antitrust (International & Cross-Border) respondentGlobal

    • James is very astute and quick. He thinks on his feet.

      Competition/Antitrust (International & Cross-Border) respondentGlobal

    • James brings a deep knowledge of criminal antitrust.

      Competition/Antitrust (International & Cross-Border) respondentGlobal
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Ranked Individuals at Axinn (2)

USA

Members

Provided by Axinn

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