United States: Corporate Tax

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Tax law and international tax law thought leadership, articles, podcasts, videos and webinars from expert sources across the legal world. Explore insights covering topics such as capital gains tax, corporate tax, income tax, inheritance tax, national insurance, property taxes, sales taxes, VAT, GST, tax authorities, transfer pricing and withholding tax.
Article
Been Wanting To Learn More About Trump Accounts?
The IRS has issued new proposed rules providing further guidance on Trump Accounts, addressing critical aspects of employer contribution programs including plan document requirements, contribution limits, eligibility criteria, and nondiscrimination rules. The guidance also clarifies investment restrictions, specifically prohibiting ESG index funds while defaulting contributions to the State Street SPDR Portfolio S&P 500 ETF.
United States Employment
SS
Seyfarth Shaw LLP
Article
Georgia Enacts Key SALT Legislation: What Taxpayers Should Know
Georgia's 2026 legislative session brought significant state tax changes, including updated IRC conformity rules that deliberately diverge from federal law in key areas. While the state adopted many provisions from the federal One Big Beautiful Bill Act, it declined to follow federal treatment of tips, overtime pay, SALT deductions, and bonus depreciation—creating important compliance considerations for businesses operating in the state.
United States Tax
MG
MGO CPA LLP
Article
IRS Issues New Guidance On Rollovers
The Treasury Department and IRS have introduced a new standardized framework for direct rollovers between retirement plans and IRAs, featuring a five-step process with sample forms designed to simplify what has historically been a fragmented and paper-heavy system. While adoption remains voluntary and no formal safe harbor exists yet, this initiative addresses longstanding inefficiencies in rollover procedures that have caused participant confusion and delays.
United States Employment
GL
Groom Law Group
Article
Preparing For Growth: 5 Tax And Audit Considerations Before You Scale
Organizations preparing to scale through hiring, market expansion, or capital investments must establish strong financial controls and tax processes to support sustainable growth. This comprehensive checklist outlines critical steps to strengthen payroll infrastructure, map multi-state tax exposure, align capital expenditures with tax strategy, enhance internal controls, and integrate proactive tax planning into growth initiatives.
United States Accounting
MG
MGO CPA LLP
Article
The Refs Review The Play: Fifth Circuit Tightens The Rules For Self-Employment Taxes On Partnership And LLC Owners
The Fifth Circuit Court of Appeals has modified its stance on self-employment taxes for pass-through entity owners, moving from a simple liability-based test to a more nuanced "significance" test that examines an owner's involvement in business operations. This shift creates uncertainty for LLC and partnership owners who must now evaluate whether their management role is "significant" enough to trigger self-employment tax obligations, while traditional limited partners may still find safe harbor from these
United States Tax
N
Nossaman LLP
Article
Government Drops Statute Of Limitations Defense In McKesson Cost-sharing Challenge
The US Department of Treasury defends its authority to regulate stock-based compensation in cost-sharing arrangements under IRC § 482, arguing the regulations fall within statutory bounds and are necessary to ensure arm's-length results between related parties. The government's response to McKesson Corporation's summary judgment motion addresses challenges based on the Loper Bright decision and notably abandons its six-year statute of limitations defense.
United States Tax
SR
McDermott Will & Schulte
Article
Maryland Digital Advertising Tax Struck Down: What It Means For Advertisers
The Maryland Tax Court has struck down the state's Digital Advertising Gross Revenues Tax in three landmark cases, finding it violates federal law and constitutional protections. With similar taxes recently enacted in Illinois and Utah, this ruling could reshape how states approach taxation of digital advertising services and set important precedents for the broader digital economy.
United States Tax
FK
Frankfurt Kurnit Klein & Selz
Article
After Years Of Procedural Battles, Maryland Tax Court Holds Digital Advertising Tax Unlawful
After years of litigation focused largely on procedural questions, the Maryland Tax Court has issued three significant decisions addressing the merits of Maryland’s Digital Advertising Gross Revenues Tax (DAT). The decisions represent the most significant substantive development since Maryland enacted the nation’s first tax targeting digital advertising revenues.
United States Tax
GT
Greenberg Traurig, LLP
Podcast
GeTtin’ SALTy Episode 81 | Washington’s B&O Tax: Time For A Change? (Podcast)
Washington State Representative April Berg discusses her proposal to replace the state's 1933-era Business and Occupation gross receipts tax with a margins-based structure. The conversation explores the historical context of the B&O tax's complexity, including its 100+ rate categories, and examines why Washington has maintained this system while other states moved away from gross receipts taxation.
United States Tax
GT
Greenberg Traurig, LLP
Article
IRS – Foreign Vessel Owners Face U.S. Income Tax Under The Jones Act Waiver
The IRS has issued new guidance requiring foreign vessel owners operating under the Jones Act waiver to report income from U.S. interstate voyages as domestic source income subject to federal taxation. This marks a significant departure from the typical treatment of international shipping income, which often benefits from exclusions and treaty exemptions, and creates unexpected tax obligations for foreign corporations that have been transporting cargo between U.S. ports under the historic waiver.
United States Tax
WT
Winston Taylor
Article
New IRS Section 987 Rules: What Every Business Owner With Foreign Operations Needs To Know
The IRS has finalized new Section 987 regulations that fundamentally change how businesses with foreign operations report currency gains and losses, with compliance beginning for the 2025 tax year. These regulations require taxpayers to calculate cumulative foreign currency positions dating back to 2006 or entity inception, while IRS Notice 2026-17 offers a simplified election that may reduce administrative burden for qualifying businesses. Understanding these changes now is critical to avoid penalties, ens
United States Tax
MG
MGO CPA LLP
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