Antitrust and Trade Regulation


From the moment a client begins to explore buying or selling all or part of a business, to the actual closing of the deal, we help them understand the antitrust risks and navigate the regulatory process.

Drawing on our experience litigating precedent-setting cases and appearing before various state and federal antitrust enforcers, we offer clients effective approaches to litigation, regulatory negotiations, and antitrust compliance.

“Litigation of the Year – Cartel Defense” award by Global Competition Review.

The award recognized a decision from the Eastern District of Michigan denying class certification in Automotive Parts Antitrust Litigation, in which Dykema served as defense counsel.


With years of experience and a pragmatic approach, we deliver a competitive advantage when clients need:

  • representation in civil and criminal adversarial proceedings
  • guidance through the regulatory review of business transactions
  • advice on the antitrust implications of business arrangements, including pricing, distribution structures and joint ventures
  • development and implementation of effective compliance programs

In addition to navigating the minefields of antitrust class actions and other competition-related disputes, we help clients protect their assets by designing and implementing proactive compliance programs involving business relationships and sales and pricing practices to limit antitrust risks from the start. 

We also help clients assess and develop strategies to mitigate antitrust risk when implementing other important business strategies and transactions.

Our antitrust litigation experience includes high-stakes civil and administrative matters involving:

  • price-fixing, market allocation, and bid-rigging
  • mergers, acquisitions, and joint ventures
  • Robinson-Patman price discrimination, predatory pricing, and other price-related issues
  • monopolization
  • exclusive dealing and other vertical arrangements
  • dealer, franchisee, and supplier terminations
  • tying and bundling
  • group boycotts
  • trade associations and industry standards
  • antitrust issues arising from IP disputes.

To help clients mitigate future antitrust risks while attaining their business objectives, we advise on matters such as:

  • structuring joint ventures
  • supervising trade association activities
  • enforcing IP rights
  • structuring dealer or distribution relationships and effectuating terminations
  • identifying and preventing possible antitrust problems involving pricing, including effective implementation of minimum advertised pricing programs
  • developing and implementing antitrust compliance policies, programs and related training (including enterprise-wide programs and programs targeted to key personnel involved in areas such sales, bidding, pricing, and procurement)

When clients experience mergers or buying or selling a businesses, we guide clients through the maze of antitrust laws that come into play in at various points in the process, including by:

  • assessing regulatory risk associated with proposed transactions
  • preparing premerger notification filings (under the Hart-Scott-Rodino Antitrust Improvements Act) if required
  • ensuring due diligence and other pre-consummation activities are conducted in a manner compliant with antitrust laws
  • responding to formal and informal requests for information or testimony, on behalf of both parties and non-parties, to from antitrust regulatory and investigatory bodies, including the FTC or DOJ and state attorneys general

We represent clients facing potential criminal antitrust issues, including conducting internal investigations, responding to grand jury subpoenas, providing grand jury testimony or interviews with the enforcement authorities, negotiation of plea agreements, and criminal trials.

Our trade regulation litigation and counseling experience includes:

  • franchise regulation and compliance issues
  • trade secret and non-competition issues
  • advertising, product pricing, and labeling
  • warranty matters
  • sweepstakes and promotions
  • franchising
  • specific rules and regulations governing certain industries, including petroleum distribution, automobile and equipment dealerships, securities, funeral services, manufactured housing, healthcare, and beer and wine distribution.

Latest News and Insights

Legal Alerts12.19.24

Justice Department Issues New Guidance for Antitrust Compliance Programs in Criminal Antitrust Investigations

The U.S. Department of Justice Antitrust Division has issued updated guidelines for corporate…

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Press Releases11.7.24

Dykema Receives 15 National Rankings and 153 Metro Rankings in Best Law Firms for 2025

Dykema, a leading national law firm, announced today that the firm was nationally ranked in 15…

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Legal Alerts10.25.24

5 Things You Need to Know: The New Hart-Scott-Rodino Rules

The Federal Trade Commission has introduced significant updates to the Hart-Scott-Rodino (HSR) Act's…

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