Department profile
A&O Shearman

Antitrust

USA Guide 2026 : New York


A&O Shearman

Rankings

Chambers Review

Provided by Chambers

Antitrust - New York

Band 4

Band 4


What the Team is Known For

A&O Shearman's antitrust group is noted for its ability to assist clients with complex transactional and investigatory matters. It is particularly talented at handling banking and finance issues. The team is renowned for its experience in obtaining merger clearance for significant transactions, as well as enforcement actions.

Work Highlights

Provided by Chambers

  • A&O Shearman advised L'OrĂ©al Groupe on its acquisition of a majority stake in the British premium skincare brand Medik8.

Strengths

Provided by Chambers

  • A&O Shearman get the right people on the deal, with a diverse set of expertise to find practical solutions to problems.

    Antitrust respondentUSA
  • A&O Shearman give us practical, useful and timely advice.

    Antitrust respondentUSA
  • They are incredibly hardworking and the client service is impeccable.

    Antitrust respondentUSA

Notable Practitioners

Provided by Chambers

  • Band 3Elaine Johnston
    Band 3Elaine Johnston

    Elaine Johnston

    Elaine Johnston is recognized for her broad-based antitrust practice spanning both contentious and non-contentious proceedings. She acts for a wide roster of clients in the financial, chemical, pharmaceutical and healthcare sectors.

    • Elaine is a great adviser who has a great manner.

      Antitrust respondentUSA
    • Elaine is outstanding on mergers.

      Antitrust respondentUSA
  • Band 5Adam S Hakki
    Band 5Adam S Hakki

    Adam S Hakki

    Adam Hakki boasts vast experience of handling high-profile class actions on behalf of clients within the banking and finance sector.

Ranked Individuals at A&O Shearman (2)

New York

A&O Shearman has rankings in the following guides

What success is built on

Chambers is the leading data and intelligence partner for the legal sector.

Explore thought leadership