International

  • September 09, 2026

    HMRC Launches New Tax Registration Service

    Britain's tax authority announced Wednesday the launch of a registration service for self-employed individuals filing self-assessment tax returns that are due in January.

  • September 08, 2026

    Eaton Challenges IRS Example On Intercompany Loans

    The IRS is misusing a regulatory example that is unrelated to its argument that Eaton cannot pay foreign affiliates for support that a lender would assume exists in the agency's bid to reduce related-party interest rates and fees, the company told the U.S. Tax Court.

  • September 08, 2026

    OECD Says Corporate Tax Rates Stayed Flat At 21.2% In 2025

    The average combined corporate income tax rate was 21.2% last year across many major economies, remaining basically flat for a third consecutive year, the OECD said Tuesday in a report, while a trend of sector-specific corporate tax hikes continued.

  • September 08, 2026

    Aussie Tax Office Issues Royalty Guidance After Pepsi Ruling

    The Australian Taxation Office published guidance covering situations when intercompany payments under software arrangements constitute taxable royalties, including definitions that incorporate a 2025 decision from Australia's highest court that sided with Pepsi in a royalty withholding tax dispute.

  • September 08, 2026

    With New Tax Partner, Simpson Thacher Boosts Sports Focus

    Jonathan Westreich joined Simpson Thacher & Bartlett LLP as a tax partner in its Los Angeles office, the firm announced Tuesday, deepening the firm's sports, media and entertainment bench.

  • September 08, 2026

    IRS Accepting Applications To 2027 Real-Time Audit Program

    The Internal Revenue Service is accepting applications for its compliance assurance process real-time audit program for 2027, the agency announced Tuesday.

  • September 08, 2026

    Canada Defends Retaliatory Tariffs Against US As Necessary

    Canadian Prime Minister Mark Carney defended Canada's retaliatory tariffs against the U.S. as they went into effect Tuesday, saying they are needed to protect Canadian workers and industries from President Donald Trump's latest trade war action.

  • September 08, 2026

    DC Circ. Affirms Injunction Against IRS-ICE Data Sharing

    The D.C. Circuit affirmed a lower court's preliminary injunction Tuesday barring the IRS from sharing taxpayer data with immigration authorities, finding that the coalition challenging the deal has standing and that the arrangement likely violates the law.

  • September 08, 2026

    Biotech Company Pays £7.4M To Settle Russia Export Breach

    The U.K. arm of an international genome sequencing company has paid a record £7.4 million ($10 million) for breaching export controls after it admitted to supplying sanctioned goods to Russia, HM Revenue & Customs said Tuesday.

  • September 08, 2026

    HMRC Sets Out £70K Cap In Loan Charge Tax Settlements

    HM Revenue & Customs set out new guidance for the U.K.'s loan charge settlement scheme, including a five-step calculation, a cap of £70,000 ($94,600) on discounted payments and a time limit for taxpayers.

  • September 08, 2026

    HMRC Issues Post-Brexit Duty-Free Changes For Alcohol

    Britain's tax authority said Tuesday that it's changing duty-free allowances on alcohol for travelers entering the U.K. starting in October as part of post-Brexit measures to simplify rules.

  • September 08, 2026

    EU Figure Defends Tax Data Guards Amid Exchange Concerns

    Amid criticism that taxpayer privacy is not sufficiently protected, a European Union tax official said Tuesday that the bloc has strong measures in place to address data-protection breaches and protect taxpayers, such as the suspension of information sharing between member states.

  • September 07, 2026

    Healey Won't Rule Out Tax Hikes Despite Business Demands

    Chancellor John Healey declined on Monday to rule out tax hikes in the autumn Budget statement despite demands from industry groups to reduce the fiscal pressure on businesses.

  • September 07, 2026

    EU Nations Fear Digital Tax Backlash Ahead of Budget Crunch

    A number of European Union countries oppose the inclusion of a bloc-wide digital services tax in the EU's long-term budget because of its potential to aggravate geopolitical tensions, according to a Council of the European Union document seen by Law360 on Monday.

  • September 04, 2026

    4 Books Transfer Pricing Economists Think You Should Read

    What do transfer pricing experts — economists, specifically — do in the summer? In July, many of them attend the National Association for Business Economics' annual transfer pricing symposium and discuss their favorite books with Law360 during the coffee breaks. Others were kind enough to do it during their regular work hours. Here, Law360 looks at four of their picks.

  • September 04, 2026

    Pfizer Can't Cut Ala. Tax With Shuffled Loans, Court Affirms

    Pfizer cannot reduce its Alabama corporate income tax liabilities by deducting $658 million in interest payments made to an Irish affiliate that shuffled them to Luxembourg affiliates as tax-free dividends, the Alabama Court of Civil Appeals said Friday, affirming a lower court's decision.

  • September 04, 2026

    Hong Kong And Slovenia Sign Tax Treaty

    Hong Kong and Slovenia signed a tax treaty Friday that would slash withholding tax rates for Hong Kong residents, according to the Inland Revenue Department.

  • September 04, 2026

    4th Circ. Affirms $2.9M IRS Fine For Unreported Accounts

    The Fourth Circuit affirmed a $2.9 million fine Friday against a Hong Kong-based U.S. businessman, holding that he should have known there was a "grave risk" of inaccurate tax filings when he failed to disclose offshore accounts to the IRS.

  • September 04, 2026

    Singapore's Tax Take Rises To $77B, Driven By Biz Tax

    Singapore collected 97.3 billion Singapore dollars ($76.8 billion) in tax revenue during its 2025-26 fiscal year, about 9.4% more than the previous cycle, driven by corporate income tax, the country's Inland Revenue Authority said Friday.

  • September 04, 2026

    BlueCrest Ruling Sparks Tax Uncertainty For UK Firms

    The U.K. Supreme Court's recent ruling that fund managers are taxable as employees rather than partners injects considerable uncertainty into the financial services industry, with companies potentially facing increased scrutiny from tax authorities and less predictable tax obligations.

  • September 04, 2026

    Spain Calls For EU Energy Firm Tax To Fund Climate Action

    Spain called on the European Union to consider a levy on the profits of oil and gas companies to fund the region's response to the climate crisis, according to a letter and policy paper seen Friday by Law360.

  • September 04, 2026

    EU Countries Bristle At Tax Avoidance Rule Proposal

    European Union member states are concerned that proposed changes to anti-tax avoidance rules, such as those that relate to how much interest companies can deduct from taxable profits, may result in revenue losses and an increased risk of tax abuse, EU officials told Law360 on Friday.

  • September 03, 2026

    Canadian Group Can't Blend Insurance Businesses' Income

    A fraternal benefit society cannot blend its life insurance and accident insurance businesses for tax purposes, Canada's Federal Court of Appeal said, setting aside a lower court's decision.

  • September 03, 2026

    Australia Floats Bill For 30% Min. Tax On Discretionary Trusts

    Australia is seeking feedback on a bill that would create a 30% minimum tax on discretionary trusts to better align tax rates on trust income and employment income, the Department of the Treasury said.

  • September 03, 2026

    Firm Must Give Client Docs To Tax Agency, Canada Court Says

    A Toronto-based accounting firm must hand over client information to the Canada Revenue Agency, a Canadian appeals court ruled, holding that a lower court erred in giving the firm "a second kick at the can" in fighting to withhold documents.

Expert Analysis

  • Managing Post-IEEPA Tariff Refunds, Replacements And Risks

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    Companies and investors reeling from the rapid changes resulting from February's U.S. Supreme Court ruling that the International Emergency Economic Powers Act doesn't authorize tariffs should focus on understanding the duty refund process, the likely replacement tariffs and the operational ways they can minimize their tariff exposure, say attorneys at Debevoise.

  • Economic Questions To Ask Amid Tariff Refund Class Actions

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    The U.S. Supreme Court's recent holding that the International Emergency Economic Powers Act doesn't authorize the president to impose tariffs has sparked class actions, but determining whether a retailer received a windfall is complex, even if it passed tariff costs into consumer prices before receiving a refund, say economists at Ankura Consulting Group.

  • Cow Horse Makes Me A Better Lawyer

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    Moving an unwilling 800-pound cow while riding a horse at high speed is exhilarating, a little unhinged and, at least for me, a surprisingly effective training ground for litigation — both demand focus, preparation over rigid planning and the willingness to act despite fear, says Ashley Zitrin at Glenn Agre.

  • Checking For AI Errors Is Now A Two-Way Street

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    A handful of recent federal and state cases demonstrate the importance of checking for errors generated by artificial intelligence not only in your own court submissions, but also your opponent's, as well as when catching opposing counsel's AI mistakes could result in an award for attorney fees, says Tamara Barago at Hollingsworth.

  • 5 Things Associates Must Ask About Their Firm's Merger Plan

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    The associates who navigate law firm mergers best ask the right questions early, such as inquiring about partners' plans, to assess how the merger could affect their workflow and career path, says Jackie Bokser-LeFebvre at Major Lindsey.

  • 2 'Rocket Dockets' And The Rules That Propel Them

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    The fastest civil trial courts in the country are currently in the Eastern District of Virginia and the Southern District of Florida, and their chief judges provide insights into the court rules that keep them ahead, says Robert Tata at Hunton.

  • Your Next Litigation Hold Should Cover AI Chat Logs

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    The Delaware Chancery Court’s recent decision in Fortis Advisors v. Krafton to treat a CEO’s artificial intelligence chats as substantive evidence is being read as a discovery warning to litigators, but there is a second duty-to-preserve lesson that is especially pertinent to in-house counsel, say attorneys at Faegre Drinker.

  • Studying Foreign Languages Makes Me A Better Lawyer

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    Studying Italian and Japanese has shown me that learning a new language can benefit a legal career in several ways, including by demonstrating the importance of approaching problems from a fresh perspective and the value of practicing patience with colleagues and clients, says Anna King at Genworth Financial.

  • Sold Inventory May Drive Tax Treatment Of Tariff Refunds

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    Companies determining the tax treatment of refunds expected following the U.S. Supreme Court's February decision invalidating tariffs imposed under the International Emergency Economic Powers Act should consider whether the tariff costs have already reduced their income considering the cost of goods sold, say attorneys at McDermott.

  • Adapting To AI-Driven Scrutiny Of Foreign Asset Disclosures

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    As the government expands AI-driven, cross-agency fraud detection, foreign asset disclosure should be viewed as part of a broader, data‑driven enforcement ecosystem that prioritizes consistency, documentation and proactive governance, says Logan Koehring at FBT Gibbons.

  • Tax Teams Get No Bright-Line Rule From AI Privilege Cases

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    Three recent appellate decisions that considered artificial intelligence in the context of attorney-client privilege protections illustrate that taxpayers and tax practitioners alike must consider the pertinent facts on a case-by-case basis, with particular attention to confidentiality, disclosure risk and system design, say attorneys at Morgan Lewis.

  • NY Times Word Puzzles Make Me A Better Lawyer

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    Every morning I let The New York Times humble me with word games, which offer a chance to recalibrate my brain before the day's chaos arrives and remind me that a solution — whether to a puzzle or employment law issue — almost always exists once I find the right angle, says Amy Epstein Gluck at Pierson Ferdinand.

  • Law School's Missed Lesson: Diagnose Before Arguing

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    Law school often skips over explicitly teaching students how to determine what kind of problem a case presents before they commit to a particular doctrinal path, which risks building arguments that are internally coherent but externally misaligned, says Melanie Oxhorn at Kobre & Kim.

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