small-logo
ProfessionalsCapabilitiesInsights & NewsCareersLocations
About UsAlumniOpportunity & InclusionPro BonoCorporate Social Responsibility
Stay Connected:
facebookinstagramlinkedintwitteryoutube
Site Search

Capabilities 88 results

Practice Area

Tax

With an international geographic reach, Winston & Strawn’s integrated tax practice addresses virtually all areas of tax law. Our group of 40 tax attorneys is well-versed in representing some of the largest public and privately-held corporations, exempt organizations, and large estates....Read more

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....Read more

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....Read more

Insights & News 3,934 results

Capital Markets & Securities Law Watch

|

June 30, 2025

|

7 Min Read

Recent Executive Orders Are Reshaping DEI Disclosures in 2025 Proxy Statements

Following a series of executive orders issued by the Trump administration targeting DEI initiatives, many companies have made significant changes to their proxy statements this season. Disclosures relating to racial and gender diversity were once considered essential, and while proxy advisory firms continue to consider such disclosures when making voting recommendations, now many companies are skirting around the topic or eliminating any mention of diversity altogether. 

Tax Impacts

|

June 27, 2025

|

2 Min Read

Section 899 “Revenge Tax” Cut from One Big Beautiful Bill Act

On June 26, 2025, the Treasury Department announced on X that it had reached a deal with the G7 that includes the removal of the proposed Section 899 “revenge tax” from the One Big Beautiful Bill Act of 2025 (the Act) in exchange for an agreement to exempt U.S. companies from certain taxes under OECD Pillar 2. 

In the Media

|

June 25, 2025

|

2 Min Read

Conor Reidy Discusses New Antitrust Law in Washington State with Private Funds CFO

Winston & Strawn partner Conor Reidy spoke with Private Funds CFO to discuss the first-of-its-kind antitrust law in Washington state and what this means for private fund managers. Under the new law, which will take effect July 27, any company required to file for Federal Trade Commission merger review under the Hart-Scott-Rodino Act that does sufficient business in Washington must also file for review with Washington’s attorney general. Firms will have to file in Washington if their principal place of business is in Washington, if the in-state value of the merger is at least 20 percent of the federal Hart-Scott threshold, or if at least one firm’s annual net sales in Washington reach 20 percent of the federal threshold....Read more
View All Insights & News

Other Results 123 results

Site Content

What Is the Dodd-Frank Act?

The full name of the Dodd-Frank Act is the Dodd-Frank Wall Street Reform and Consumer Protection Act. It was passed in 2010 to regulate the financial market and protect consumers from risky financial practices. The legislation and its rules cover the following:...Read more

Site Content

What Is Tax Evasion?

Tax evasion is the failure to pay or the deliberate underpayment of federal income taxes. The U.S. income tax system is based on voluntary compliance, and it is the taxpayer’s responsibility to report all income and to pay all taxes due. Tax evasion is a known violation of a legal duty, and may result in monetary penalties, imprisonment, or both....Read more

Site Content

What Is a Tax Authority?

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....Read more
Logo
facebookinstagramlinkedintwitteryoutube

Copyright © 2025. Winston & Strawn LLP

AlumniCorporate Transparency Act Task ForceDEI Compliance Task ForceEqual Rights AmendmentLaw GlossaryThe Oval UpdateWinston MinutePrivacy PolicyCookie PolicyFraud & Scam AlertsNoticesSubscribeAttorney Advertising