Department profile
Sidley Austin LLP

Antitrust

USA Guide 2026 : USA - Nationwide

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Sidley Austin LLP

Chambers Review

Provided by Chambers

Antitrust - USA - Nationwide

Band 4

What the Team is Known For

Sidley Austin LLP has a distinguished antitrust team respected for its commercial focus and track record in civil litigation. The firm offers antitrust counseling and litigation in a wide range of areas, including anticompetitive conduct, sales distribution and M&A, and brings experience to government investigations. It has noted experience pertaining to a wide range of industries, including telecommunications, pharmaceuticals and life sciences.

Notable practitioners

Benjamin Nagin is a key contact in New York.

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Work Highlights

Provided by Chambers

  • Sidley Austin represented Norfolk Southern as antitrust and regulatory counsel in its $85 billion merger with Union Pacific.

Strengths

Provided by Chambers

  • Sidley Austin's lawyers are antitrust experts who have a deep knowledge of the financial services and payment industry.

    Antitrust respondentUSA

  • Sidley has industry expertise, practical advice and regulatory insight. The antitrust practice is able to identify the critical issues on which agencies will focus.

    Antitrust respondentUSA

  • Sidley Austin give excellent advice to better inform risk versus reward for our choices.

    Antitrust respondentUSA

  • The Sidley attorneys demonstrate fantastic technical skills, deep client knowledge and top-notch service. They are pragmatic and always incredibly responsive.

    Antitrust respondentUSA

  • The attorneys at Sidley are highly knowledgeable and skilled in handling antitrust matters.

    Antitrust respondentUSA

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