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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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September 03, 2026
EU Council OKs Bloc Customs Modernization Program
A suite of changes aimed at modernizing the European Union's customs administration to help it handle the e-commerce boom is on the precipice of implementation after the Council of the EU approved them Thursday, teeing up a final vote in the European Parliament.
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September 03, 2026
EU Moves To Ease Armenia Tariffs After Russian Restrictions
The European Parliament's International Trade Committee on Thursday advanced a measure that would remove ad valorem duties on a swath of Armenian products to provide aid to the country in the wake of Russian trade restrictions.
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September 02, 2026
Airbnb Can't Nix IRS Expert In $1.3B Bill Fight, Tax Court Says
The U.S. Tax Court denied Airbnb's bid to strike IRS expert witness reports from discovery proceedings in the company's challenge against a $1.3 billion tax bill, ruling Wednesday that a procedural rule governing expert testimony applies only to trials.
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September 02, 2026
German Gov't Backs €10B Tax Break, 'Super-Rich Tax'
Germany's cabinet approved a bill Wednesday that would provide €10 billion ($11.6 billion) in tax relief to low- and middle-income taxpayers, partly funded by adding a 47% top rate for individuals that's been called a "super-rich tax" by the country's Finance Ministry.
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September 02, 2026
Austrian Asset Transfer Meets VAT Exception, EU Court Says
An Austrian man doesn't owe value-added taxes on the transfer of his buildings and other assets to a company he owned, the European Union's top court ruled Wednesday, holding that the transaction falls under an exception in EU VAT law.
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September 02, 2026
Canada Extends Fuel Tax Cut As Wars, Tariffs Drive Up Prices
Canada is prolonging a suspension of its fuel excise tax, citing higher prices driven by wars in the Middle East and Europe as well as U.S. tariffs, the Department of Finance Canada said Wednesday.
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September 02, 2026
HMRC Defeats Shareholder Appeal Over £10M Payout
Britain's tax authority didn't misinterpret tax legislation when it applied anti-avoidance rules to a holding company's payout of £10 million ($13.5 million) to shareholders, a London tribunal ruled Wednesday.
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September 02, 2026
EU Court Backs Partial VAT Clawback on Belgian Business
A Belgian company must repay some of the value-added tax deductions it took for building renovations, the European Union's top court ruled Wednesday, holding that the deductions ceased to be available once the business began leasing its buildings.
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September 02, 2026
Lutnick Says Semiconductor Tariffs Are Coming, With Carveouts
U.S. Secretary of Commerce Howard Lutnick on Wednesday said the U.S. is looking to issue a broad tariff on semiconductors, though he also said it would be structured such that companies that commit to U.S. manufacturing would be exempt.
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September 02, 2026
EU Tax Overhaul Isn't Green Light for Evasion, Official Says
Proposals for European Union tax changes designed to support businesses in the region do not mean the bloc has abandoned its fight against tax evasion, a European Commission official said Wednesday.
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September 02, 2026
OECD Official Presses For EU Biz Tax Regime To Go Further
A European Union proposal to improve the business climate in the bloc could be more effective if it included additional provisions related to research and development and loss-offset rules, a senior figure in the Organization for Economic Cooperation and Development said Wednesday.
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September 01, 2026
Siemens Leaders Testify They Were Unaware Of Tax Strategy
Three executives who described how Siemens' digital software business integrated Mentor Graphics' operations after acquiring that electronic design automation company in 2017 seemed oblivious to the tax aspects of the restructuring that occurred in 2018, their testimony Monday and Tuesday showed.
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September 01, 2026
Investment Co. Disputes IRS' $166M Add-On To Capital Gains
An investment company accused the IRS of mistakenly inflating its 2008 short-term capital gains from certain securities investments to about $170 million from $4 million, telling the U.S. Tax Court the gains were properly deferred during the Great Recession.
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September 01, 2026
Valid Regs Require Abbott To Pay Tax On $8B Gain, IRS Says
The IRS urged the U.S. Tax Court to validate regulations that the agency said required Abbott Laboratories to pay taxes on an $8 billion gain stemming from transactions between its foreign affiliates, arguing the pharmaceutical giant is pushing for "an inappropriately rigid" statutory interpretation.
Expert Analysis
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Judges On AI: How Courts Can Survive The Tech Revolution
Colorado Supreme Court Justice Maria Berkenkotter and Colorado Court of Appeals Judge Lino Lipinsky de Orlov discuss how artificial intelligence has already fundamentally altered the legal system and offer tips for courts navigating deepfakes, hallucinations and a gap in access to AI tools.
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3 AI Adoption Mistakes GCs Should Avoid
The pressure in-house legal teams face to quickly adopt artificial intelligence tools, combined with budget constraints and the need to evaluate a crowded market of options, sets the stage for implementation mistakes that are often difficult to undo, says former 23andMe general counsel Guy Chayoun.
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4 Emerging Approaches To AI Protective Order Language
Over the last year, at least five federal district courts have issued or analyzed specific protective order provisions restricting the use of generative artificial intelligence platforms with protected materials, establishing that proactive AI-specific provisions are now standard practice and demonstrating that no single model works for every case, says Joel Bush at Kilpatrick.
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Heppner Ruling Left AI Privilege Risk For Lawyers Unresolved
While a New York federal judge’s recent ruling in U.S. v. Heppner resolved a privilege question surrounding client-side artificial intelligence use, it did not address how to mitigate the risks that can arise when confidential information enters the operative context of an AI system used by an attorney, says Jianfei Chen at Quarles & Brady.
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Speed Jigsaw Puzzling Makes Me A Better Lawyer
My passion for speed puzzling — I can complete a 500-piece jigsaw puzzle in under 50 minutes — has sharpened my legal skills in more ways than one, with both disciplines requiring patience, precision and the ability to keep the bigger picture in mind while working through the details, says Tazia Statucki at Proskauer.
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Documenting Business Purpose After IRS' 10th Circ. Win
Following the Tenth Circuit’s recent Liberty Global v. U.S. decision, which held the economic substance doctrine does not require a threshold relevancy determination, taxpayers can prepare for potential audits by maintaining contemporaneous documentation and taking other steps that demonstrate the business purpose of transactions, say attorneys at Crowell & Moring.
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2 AI Snafus Show Why Attys Can't Outsource Judgment
The recent incident involving Sullivan & Cromwell where citations in a filed motion were fabricated by artificial intelligence, as well as a punitive ruling from the Sixth Circuit in U.S. v. Farris, demonstrate that the obligation to supervise AI has belonged and always will belong to lawyers, says John Powell at the Kentucky School Boards Association.
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Improving Well-Being In Law, 10 Years After Landmark Study
An important 2016 study revealed significant substance abuse and mental health issues among lawyers, and while the findings helped normalize the conversation around these topics, a decade later, structural change is still needed, says Denise Robinson at PLI.
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Hungary CPAC Funding Probe Could Implicate US Entities
A Hungarian anti-corruption investigation into claims that the former prime minister used taxpayer funds to support the Conservative Political Action Conference could include potential cross-border political and financial dimensions that create multiple touchpoints for U.S. regulatory and enforcement interest, say attorneys at Ballard Spahr.
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Mitigating Multistate Risks As California Expands Tax Reach
Though California's new sourcing rules and extension of the pass-through entity election have created uncertainty, practitioners should file protective returns to respect the law's ambiguity and take certain other steps to protect clients from the costs of losing a future audit, says attorney Delina Yasmeh.
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E-Discovery Quarterly: Recent Rulings On ESI Control
Several recent federal court decisions have perpetuated a split over what constitutes “control” of electronically stored information — with judges divided on whether the standard should turn on a party's legal right or practical ability to obtain the information, say attorneys at Sidley.
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2 Discovery Rulings Break With Heppner On AI Privilege Issue
While a New York federal court’s recent ruling in U.S. v. Heppner suggests that some litigants’ communications with AI tools are discoverable, two other recent federal court decisions demonstrate that such interactions generally qualify for work-product protection under the Federal Rules of Civil Procedure, says Joshua Dunn at Brown Rudnick.
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CBP's $166B Tariff Refund Portal Needs 4 Safeguards
Before launching its automated web portal to process tariff-refund disbursements on April 20, U.S. Customs and Border Protection should apply the expensive lessons learned from the pandemic-era employee retention credit, says Peter Gariepy at RubinBrown.