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Professionals 512 results
Capabilities 85 results
Practice Area
Environmental Litigation & Enforcement
With today’s rapidly evolving rules of engagement, paired with the often contentious nature of environmental disputes, clients rely on Winston for our practical experience and substantive knowledge of the broad-ranging issues involved in environmental litigation, enforcement, and investigations.
Practice Area
Government Program Fraud, False Claims Act & Qui Tam Litigation
Investigations and litigation involving alleged fraud against the government pose a significant and growing threat to organizations and individuals across all industries that engage directly or indirectly in business with federal, state, and/or local governments. The government makes aggressive use of its extensive criminal and civil investigatory powers to root out alleged fraud and abuse implicating government funds, including one of its most powerful civil enforcement tools—the federal False Claims Act (FCA)—and similar state false claims statutes.
Practice Area
Tax Controversy & Criminal Tax
Our Tax Controversy attorneys advise and represent clients in every aspect of federal and state tax investigations, as well as the criminal tax enforcement process. This includes the Internal Revenue Service’s (IRS) multi-jurisdictional examinations and administrative appeals, U.S. Competent Authority representations, post appeals mediation, and trial court and appellate litigation in every federal court hearing a tax matter.
Experience 124 results
Experience
|August 18, 2025
Winston Represented Amphenol in Definitive Agreement to Acquire Trexon
Winston represented Amphenol Corporation (NYSE: APH), one of the world’s largest designers, manufacturers, and marketers of electrical, electronic, and fiber optic connectors and systems, as well as coaxial and high-speed specialty cables, in its definitive agreement to acquire Trexon, a leading provider of high-reliability interconnect and cable assemblies primarily serving the defense market. The acquisition is valued at approximately US$1B, subject to customary post-closing adjustments. Amphenol will finance the transaction with cash on hand and expects to close in the fourth quarter of 2025.
Experience
|July 30, 2025
Represent Norman W. Fries, Inc. d/b/a Claxton Poultry Farms in a series of 15+ antitrust class actions consolidated in the Northern District of Illinois and brought by plaintiffs who allege that Claxton and the nation’s other largest poultry producers conspired to fix the price of broiler chickens in a scheme from 2008 to 2016 that raised the price for broiler chickens by artificially reducing supply.
Experience
|July 1, 2025
We served as Remarketing Agent's counsel to Barclays and J.P. Morgan as remarketing agents, in connection with the reoffering by Delmarva Power & Light Company of $78,400,000 Gas Facilities Refunding Revenue Bonds (Delmarva Power & Light Company Project) 2020 Series A (Non-AMT) initially issued on July 1, 2020 by the Delaware Economic Development Authority.
Insights & News 5,461 results
Seminar/CLE
|November 13, 2025
AI in Action: Legal Strategies for Healthcare Innovation
We are bringing together stakeholders across the healthcare ecosystem—from front-line providers to financial backers—for a panel discussion on AI in healthcare.
Competition Corner
|October 23, 2025
|2 Min Read
California Strengthens Its Antitrust Law with Stiffer Penalties
On October 6, 2025, California Governor Gavin Newsom signed into law S.B. 763, which will comprehensively strengthen the enforcement framework of California’s Cartwright Act.
Recognitions
|October 23, 2025
|Less Than 1 Min Read
Winston & Strawn Paris Office Recognized in the Inaugural Edition of Best Law Firms® France
The Winston & Strawn Paris office has been recognized in the inaugural edition of Best Law Firms® France, meriting seven Tier 1 regional rankings in the following areas: Banking and Finance Law, Financial Institutions, Health Care Law, Private Equity Law, Project Finance and Development Practice, Structured Finance Law, and Tax Law.
Other Results 137 results
Site Content
A tax authority is a government body or agency responsible for collecting taxes, administering tax laws, and enforcing tax compliance. In the United States, the Internal Revenue Service (IRS) is the federal tax authority. Most states, territories, and local jurisdictions also have tax authorities to ensure compliance with applicable state and local laws and regulations. These tax authorities are generally responsible for collecting taxes, administering tax laws, and enforcing tax compliance in their respective jurisdictions.
Site Content
What Is the Securities Exchange Act of 1934?
The Securities Exchange Act of 1934 (as amended, the “Exchange Act”) established the Securities and Exchange Commission (the SEC) and gave it the power to oversee the securities industry. Through the Exchange Act, the SEC gained the authority to register, regulate, and oversee brokerage firms, transfer agents, and clearing agencies. The Commission also has authority over the U.S. securities self-regulatory organizations (SROs), including: The New York Stock Exchange, NASDAQ Stock Market, Chicago Board of Options, and the Financial Industry Regulatory Authority. SROs must have guidelines in place to make sure investors are protected.