Department profile
Debevoise & Plimpton LLP

Antitrust

USA Guide 2026 : New York

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Debevoise & Plimpton LLP

Rankings

Chambers Review

Provided by Chambers

Antitrust - New York

Band 5

What the Team is Known For
Debevoise & Plimpton LLP's team has considerable experience of offering litigation advice across a multitude of national and foreign jurisdictions. The team is also recognized for its ability to handle large-scale mergers and government investigations.
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Work Highlights

Provided by Chambers

  • Debevoise & Plimpton LLP represented the National Football League in an antitrust case, where the plaintiffs alleged that the NFL orchestrated a group boycott of the social media platform Bluesky in favor of X, violating antitrust laws.

Strengths

Provided by Chambers

  • They have broad expertise and can handle a range of complex matters.

    Antitrust respondentUSA

  • The team is highly commercial and is well attuned to the client's business and transactional objectives. They consistently parlay that awareness into solution-oriented, practical advice.

    Antitrust respondentUSA

  • Debevoise excels in the quality of its antitrust litigation attorneys, both partners and associates. It is strategic, thoughtful, thorough and focused on client needs.

    Antitrust respondentUSA

Notable Practitioners

Provided by Chambers

  • Erica Weisgerber
    Erica Weisgerber

    Erica Weisgerber

    Erica Weisgerber has a promising practice in merger clearance, governmental investigations and price-fixing litigation in the antitrust space. She frequently acts for clients in the technology, financial and healthcare industries.

    • She is an excellent lawyer.

      Antitrust respondentUSA

    • She is very meticulous.

      Antitrust respondentUSA

    • She is a thought leader in this area, is on top of the latest issues and is fiercely protective of her clients.

      Antitrust respondentUSA
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  • Michael Schaper
    Michael Schaper

    Michael Schaper

    Michael Schaper routinely represents both defendants and plaintiffs in a broad range of complex antitrust litigation. He handles matters that include algorithmic price-fixing, monopolization and provides antitrust advice.

    • Michael is very responsive and provides practical and straightforward guidance on antitrust issues.

      Antitrust respondentUSA

    • Michael is an excellent lawyer with an incredible breadth of expertise and is also a real pleasure to work with. He is responsive, thoughtful, pragmatic and solution-oriented.

      Antitrust respondentUSA
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Ranked Individuals at Debevoise & Plimpton LLP (2)

New York

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