Best Law Firms in the United States for International Mergers and Acquisitions

45
matches

United States 2026
 1  Law Firm of the Year Award
 39  National Awards
 150  Regional Awards

McDermott Will & Schulte is an international law firm serving businesses, institutions and individuals across a wide range of legal matters. With offices throughout the United States and Europe, including Chicago, New York, London, Paris, Frankfurt and Washington, D.C., the firm advises clients on complex transactions, regulatory concerns, litigation and industry-specific challenges. Since first earning attorney recognition in 1983, the firm has continued to build a broad legal practice shaped by changing markets and evolving client needs.

The firm is known for its work in corporate law, mergers and acquisitions, banking and finance, tax law, health care law, intellectual property and high-stakes litigation. Its attorneys also counsel clients in emerging areas such as artificial intelligence law, fintech, privacy and data security, biotechnology and life sciences. McDermott Will & Schulte represents clients ranging from growing companies to multinational organizations, helping them navigate business decisions, disputes and regulatory matters with practical legal guidance.

McDermott Will & Schulte has earned recognition across numerous practice areas in Best Law Firms rankings, including bankruptcy and restructuring, employment law, real estate law, securities regulation, patent law, antitrust law and international trade and finance law. The firm also has 357 lawyers recognized by Best Lawyers, reflecting peer-reviewed acknowledgment across a broad range of legal disciplines.

Clients turn to McDermott Will & Schulte for counsel that is strategic, business-minded and tailored to the industries they serve. Whether handling cross-border transactions, intellectual property disputes, health care compliance or complex commercial litigation, the firm focuses on delivering clear legal solutions that align with each client’s long-term objectives.

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Dallas/Fort Worth Tier 1 in International Mergers and Acquisitions
Miami Tier 1 in International Mergers and Acquisitions
 Columbia, South Carolina
 Columbia, South Carolina
United States 2026
 1  Law Firm of the Year Award
 37  National Awards
 292  Regional Awards
Nelson Mullins has grown to be a major national law firm with strong roots in the business community and an appreciation for new directions in the business world.

Nelson Mullins meets the needs of its clients in litigation, corporate, labor and employment, securities, tax and other business areas. Many clients, including growth companies, expanding local businesses and major international companies, retain the firm to provide all of their legal services. Other clients are national companies requiring assistance with specific regional or local legal matters. The firm also has significant experience representing international companies interested in locating facilities in the Southeast.

Nelson Mullins provides creative solutions to complex legal and business problems while offering value-added service to firm clients. With more than 35 diversified practice areas, many of Nelson Mullins' clients, from individuals to worldwide organizations, look to the firm for full legal services. Start-up assistance for entrepreneurial endeavors, complex multi-action litigation defense, and representation of underwriters and investment bankers are only a few of the services that are provided by firm attorneys.

The firm is large enough to ensure promptness of service, yet personal enough to maintain our established reputation for individual client attention. Nelson Mullins provides the highest level of service to clients, while continuing to develop new areas of talent and knowledge.

The firm has adopted a program of closely managing its own performance, particularly with respect to quality of service and practice development. The firm closely communicates regarding clients' requirements and the potential fees and expenses that may result from the firm's work. Attorneys communicate with clients about available cost-saving measures.

Professional Affiliations
The lawyers of Nelson Mullins are members of more than 100 professional organizations and bar associations, and hold leadership positions in many of them. Selected firm lawyers are members of the American College of Trial Lawyers, the Defense Research Institute, and the Product Liability Advisory Council. Additionally, the firm holds membership in two premier law firm associations.

American Law Firm Association
Nelson Mullins is the designated member firm of the American Law Firm Association for Columbia, Greenville and Myrtle Beach, South Carolina. The basic object of ALFA, through its member firms, is to improve the quality and efficiency of legal services and to provide those services to clients at reasonable cost. Member firms of ALFA practice independently and not in relationship for the joint practice of law.

State Capital Global Law Firm Group
Nelson Mullins is the South Carolina member of the State Capital Global Law Firm Group, an association of independent law firms. Member firms are located in all 50 U.S. state capitals and in business markets and financial centers around the world. Attorneys from member firms bring a broad range of skills and experience. Firm members of the State Capital Global Law Firm Group practice independently and not in a relationship for the joint practice of law.
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Atlanta Tier 2 in International Mergers and Acquisitions
 1  Law Firm of the Year Award
 35  National Awards
 220  Regional Awards
Miami Tier 1 in International Mergers and Acquisitions
 26  National Awards
 188  Regional Awards
Detroit Tier 1 in International Mergers and Acquisitions
Lansing Tier 1 in International Mergers and Acquisitions
Phoenix Tier 2 in International Mergers and Acquisitions
 2  Law Firm of the Year Awards
 43  National Awards
 167  Regional Awards
Dallas/Fort Worth Tier 2 in International Mergers and Acquisitions
 1  Law Firm of the Year Award
 57  National Awards
 471  Regional Awards
Miami Tier 1 in International Mergers and Acquisitions
 1  Law Firm of the Year Award
 56  National Awards
 441  Regional Awards
Miami Tier 1 in International Mergers and Acquisitions
 26  National Awards
 84  Regional Awards
New York City Tier 3 in International Mergers and Acquisitions
 2  Law Firm of the Year Awards
 31  National Awards
 78  Regional Awards
Los Angeles Tier 1 in International Mergers and Acquisitions
 17  National Awards
 103  Regional Awards
Miami Tier 1 in International Mergers and Acquisitions
 1  Law Firm of the Year Award
 40  National Awards
 115  Regional Awards
Miami Tier 2 in International Mergers and Acquisitions
United States 2026
 37  National Awards
 96  Regional Awards
Chicago Tier 2 in International Mergers and Acquisitions
 9  National Awards
 14  Regional Awards
Miami Tier 1 in International Mergers and Acquisitions
 38  National Awards
 348  Regional Awards
Nashville Tier 1 in International Mergers and Acquisitions
United States 2026
 1  Law Firm of the Year Award
 41  National Awards
 205  Regional Awards
Phoenix Tier 1 in International Mergers and Acquisitions
United States 2026
 10  National Awards
 18  Regional Awards
Miami Tier 3 in International Mergers and Acquisitions
 33  National Awards
 138  Regional Awards
Miami Tier 2 in International Mergers and Acquisitions
United States 2026
 4  National Awards
 76  Regional Awards
Detroit Tier 2 in International Mergers and Acquisitions
 16  National Awards
 65  Regional Awards
Cleveland Tier 2 in International Mergers and Acquisitions
United States 2026
 21  National Awards
 98  Regional Awards
Miami Tier 1 in International Mergers and Acquisitions
 23  National Awards
 32  Regional Awards
New York City Tier 1 in International Mergers and Acquisitions
United States 2026
 1  Law Firm of the Year Award
 21  National Awards
 28  Regional Awards
New York City Tier 1 in International Mergers and Acquisitions
United States 2026
 1  Law Firm of the Year Award
 24  National Awards
 233  Regional Awards
Cincinnati Tier 1 in International Mergers and Acquisitions
Lexington Tier 1 in International Mergers and Acquisitions
United States 2026
 32  National Awards
 188  Regional Awards
Miami Tier 2 in International Mergers and Acquisitions
United States 2026
 24  National Awards
 191  Regional Awards
Lexington Tier 1 in International Mergers and Acquisitions
Cincinnati Tier 2 in International Mergers and Acquisitions
Nashville Tier 2 in International Mergers and Acquisitions
 1  Law Firm of the Year Award
 8  National Awards
 19  Regional Awards
Atlanta Tier 1 in International Mergers and Acquisitions
United States 2026
 21  National Awards
 99  Regional Awards
Detroit Tier 1 in International Mergers and Acquisitions
United States 2026
 1  Law Firm of the Year Award
 41  National Awards
 165  Regional Awards
Miami Tier 2 in International Mergers and Acquisitions
United States 2026
 33  National Awards
 205  Regional Awards
Kansas City-MO Tier 1 in International Mergers and Acquisitions
United States 2026
 1  Law Firm of the Year Award
 41  National Awards
 252  Regional Awards
Miami Tier 1 in International Mergers and Acquisitions
United States 2026
 2  Law Firm of the Year Awards
 39  National Awards
 127  Regional Awards
Chicago Tier 1 in International Mergers and Acquisitions
United States 2026
 44  Regional Awards
Lexington Tier 2 in International Mergers and Acquisitions
United States 2026
 16  National Awards
 63  Regional Awards
Baltimore Tier 2 in International Mergers and Acquisitions
United States 2026
 2  National Awards
 5  Regional Awards
Miami Tier 3 in International Mergers and Acquisitions
United States 2026
 1  Law Firm of the Year Award
 35  National Awards
 145  Regional Awards
Miami Tier 1 in International Mergers and Acquisitions
United States 2026
 1  Regional Award
Los Angeles Tier 2 in International Mergers and Acquisitions
United States 2026
 10  National Awards
 37  Regional Awards
Miami Tier 3 in International Mergers and Acquisitions
United States 2026
 5  Regional Awards
Lansing Tier 2 in International Mergers and Acquisitions
United States 2026
 2  Law Firm of the Year Awards
 53  National Awards
 171  Regional Awards
Miami Tier 1 in International Mergers and Acquisitions
United States 2026
 32  National Awards
 125  Regional Awards
Cleveland Tier 1 in International Mergers and Acquisitions
United States 2026
 38  National Awards
 140  Regional Awards
Kansas City-MO Tier 2 in International Mergers and Acquisitions
United States 2026
 2  Regional Awards
Miami Tier 2 in International Mergers and Acquisitions
 23  National Awards
 105  Regional Awards
Cincinnati Tier 1 in International Mergers and Acquisitions
 1  Law Firm of the Year Award
 11  National Awards
 15  Regional Awards
New York City Tier 2 in International Mergers and Acquisitions
 1  Law Firm of the Year Award
 37  National Awards
 351  Regional Awards
Baltimore Tier 1 in International Mergers and Acquisitions
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