Department profile
Haynes and Boone, LLP

Antitrust

USA Guide 2026 : Texas


Haynes and Boone, LLP

Rankings

About

Provided by Haynes and Boone, LLP

In a time of increased antitrust scrutiny by authorities in the U.S. and abroad, our lawyers are highly experienced in defending clients both in enforcement proceedings and in private treble-damage litigation.

Our team has represented Fortune 500 companies and international corporations, along with their executives and directors, in major international cartel investigations in a variety of industries, including air cargo, freight forwarding, vitamins, food additives and flavor enhancements, chemicals, computer memory chip, pharmaceuticals, marine hose, LCD and CRT. We have represented clients against allegations such as price-fixing, bid-rigging, market allocation and collateral offenses involving fraud and corruption.

We are experienced in assessing corporate and individual leniency issues; negotiating with federal, state and international competition authorities; and designing and implementing a cartel litigation defense strategy. We also have substantial experience in conducting complex internal investigations of alleged wrongdoing, and we regularly assist clients in developing and implementing corporate regulatory compliance programs.

Our team draws on the experience of former high-ranking federal prosecutors, including a former chief of the Dallas Field Office of the U.S. Justice Department’s Antitrust Division. Our lawyers also have appeared on the faculty of the International Cartel Workshop, National White Collar Crime Conference and ABA Antitrust Section Spring Meeting.

Chambers Review

Provided by Chambers

Antitrust - Texas

Band 3

Band 3


What the Team is Known For

Haynes and Boone, LLP is recognized for its strong antitrust practice. Particularly adept at managing sophisticated litigation involving anticompetitive behavior. Represents a broad roster of clients in industries including construction, healthcare and real estate.

Work Highlights

Provided by Chambers

  • Haynes and Boone continues to defend Vulcan Materials Company in a putative antitrust class action which alleges a horizontal conspiracy to allocate territories in the US Virgin Islands between concrete companies.

Strengths

Provided by Chambers

  • Haynes and Boone has a great antitrust team.

    Antitrust respondentUSA
  • Haynes and Boone is very responsive and does high-quality work. It has a deep bench of expertise to pull from.

    Antitrust respondentUSA
  • Haynes and Boone is my first call for complex matters.

    Antitrust respondentUSA

Notable Practitioners

Provided by Chambers

  • Band 2Ronald W Breaux
    Band 2Ronald W Breaux

    Ronald W Breaux

    Ronald Breaux has decades of experience in the antitrust space. He acts for corporate and individual clients in investigations and litigation. He also advises on internal compliance audits.

    • Ronald Breaux is an amazing lawyer with tremendous skill and experience. He is also a great listener and is able to take complex information and distill it into easily understandable advice.

      Antitrust respondentUSA
    • Ronald manages clients well and is savvy, commercial and business-minded.

      Antitrust respondentUSA
    • Ronald is practical, responsive and experienced with complex antitrust lawsuits.

      Antitrust respondentUSA
    • Ronald is a terrific lawyer who is very astute.

      Antitrust respondentUSA

Ranked Individuals at Haynes and Boone, LLP (1)

Texas

Members

Provided by Haynes and Boone, LLP

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