Commercial Litigation UK

  • April 22, 2026

    Class Rep Seeks To Revive £2.7B FX Claim As Opt-In Action

    A competition law consultant is fighting to relaunch a £2.7 billion ($3.65 billion) class action against major banks over alleged foreign exchange-rigging as an opt-in claim after a tribunal rejected it as an opt-out case.

  • April 22, 2026

    Law Society Won't Appeal Mazur Ruling On Litigation Rights

    The Law Society said Wednesday that it will not challenge the Court of Appeal's recent landmark Mazur ruling, which allows non-solicitors to carry out litigation work under supervision.

  • April 22, 2026

    John Lewis Trans Bias Case Revived After Name-Change Error

    A London appeals tribunal revived a transgender discrimination claim against John Lewis on Wednesday, ruling that an earlier judge should not have tossed the case after the claimant changed his name.

  • April 22, 2026

    Lenders Say Group Motor Finance Case Should Be Split Up

    Several car finance providers sought on Wednesday to overturn a ruling that allows more than 5,000 customers to bring claims against them as a group, arguing at the Court of Appeal that they should be forced to bring the claims individually.

  • April 22, 2026

    Lloyd's, Chubb Accused Of Withholding $8M Ship Fire Payout

    The owner of an oil tanker has alleged in a London court that several major insurers have refused to pay out $8.6 million outstanding under a marine policy after a fire in the engine room damaged the vessel.

  • April 22, 2026

    Apple Cites Top Court Ruling In Bid To Ax £785M Class Action

    Apple urged the Competition Appeal Tribunal on Wednesday to throw out a £785 million ($1 billion) class action by app developers, arguing that the law has changed since it was given the green light.

  • April 22, 2026

    Drugmaker Denies Ripping Off Veterinary Injection Patent

    A drugmaker has denied copying a Dechra unit's formula used to treat vomiting in cats and dogs, arguing that the pharmaceutical company never held a valid patent over the formula in the U.K.

  • April 22, 2026

    LC&F Solicitor Banned For Backdating Docs To Mislead FCA

    A solicitor found to have abetted a Ponzi scheme that siphoned off millions of pounds from British investors was banned from practicing on Wednesday after a disciplinary tribunal found that he had backdated documents to mislead auditors and regulators.

  • April 22, 2026

    FCA Faces Challenge Over Motor Finance Redress Formula

    A consumer organization said Wednesday that it will bring a legal challenge to review how the Financial Conduct Authority's £7.5 billion ($10 billion) motor finance redress system is calculated, the first time such a program has been tested.

  • April 22, 2026

    Insurers Win Landmark Case Over COVID Grant Deductions

    Insurers were right to deduct the value of the government support that companies received during the COVID-19 pandemic from successful claims for business interruption, Britain's top court ruled Wednesday.

  • April 21, 2026

    Microsoft Must Face £1.7B Server License Abuse Class Action

    A London antitrust tribunal cleared the way for a collective action on behalf of 59,000 businesses to proceed against Microsoft for its alleged abuse of dominance in cloud computing that cost the businesses £1.7 billion ($2.3 billion) since 2018, rejecting Microsoft's bid to split the class and crediting regulators' finding that the company's practice disadvantaged competitors.

  • April 21, 2026

    UK Exit Tax Ruling Is Judicial Overreach, Court Told

    A tribunal overstepped its authority by ruling in favor of Britain's tax authority to impose an exit tax on U.K. trusts leaving the country in breach of European Union law long before Brexit was enacted, a trust argued before a London appeals court Tuesday.

  • April 21, 2026

    SRA Fights Axiom Ince's £65M Fraud Oversight Claim

    The Solicitors Regulation Authority hit back at claims from the now-defunct Axiom Ince that it was negligent in failing to spot the firm's leaders' alleged misappropriation of £65 million ($87.7 million) in client money early on.

  • April 21, 2026

    Sports Direct Challenges Costs In 10-Year Polo Club TM Spat

    Counsel for Sports Direct asked the Court of Appeal on Tuesday to reconsider whether the licensing arm of Lifestyle Equities should be awarded costs for prevailing in a decade-old trademark fight over the Beverly Hills Polo Club brand.

  • April 21, 2026

    Ex-Trading Co. Execs Win Millions In Battle Over Equity Snub

    The former chief executive of trading technology business Finalto won more than £1 million ($1.2 million) in damages on Tuesday, as a London court found that the company's new buyers failed to show that an equity term sheet had no legal effect. 

  • April 21, 2026

    Distillery Denies Infringing Brewery's 'Titanic' TM

    A British distillery has denied infringing a brewery's "Titanic" trademark covering beers, telling a London court that its own Titanic brand has "peacefully coexisted" in the separate market for gin.

  • April 21, 2026

    Nigerian Airline Sues For $8.1M Over Botched Jet Service

    A Nigerian private jet charter company has sued a plane maintenance company in a London court for $8.1 million, alleging it bungled the aircraft's maintenance.

  • April 21, 2026

    Greece Defends Crisis-Era €62B Bond Call At Trial

    Greece urged a London court on Tuesday to confirm the validity of its buyback of GDP-linked bonds first issued for €62.4 billion ($73 billion) in 2012 during the country's debt crisis, on the first day of a trial against the bonds' trustee.

  • April 21, 2026

    Apple Sues Tech Biz In Wireless Charging Licensing Row

    Apple has accused an Israeli tech company of demanding excessive fees for wireless charging patents and using parallel litigation in the U.S. to pressure the iPhone maker into accepting an unfair licensing deal. 

  • April 21, 2026

    Bar Council Supports AI Declarations For Witness Statements

    The professional body for barristers in England and Wales said Tuesday it supports new rules which would require litigators to declare that they have not used artificial intelligence tools to prepare some witness statements.

  • April 21, 2026

    Ex-Oil Execs Say 'Dishonest' Asset Freeze Cost Them $1B

    Two former top executives at oil trader Arcadia told a court on Tuesday that a decadelong order freezing their assets in support of a meritless fraud claim prevented them from setting up a business that would have earned them more than $1.1 billion.

  • April 21, 2026

    TomTom Rebuts £5.2M Royalties Claim From Parking Biz

    TomTom has denied owing £5.2 million ($7 million) in royalties under a licensing agreement with a company that indexes car park locations, arguing at a London court that its opponent owes money under the deal.

  • April 21, 2026

    ENRC's $290M Claim Defies Decades Of Precedent, SFO Says

    The Serious Fraud Office and Dechert argued at trial on Tuesday that the $290 million claim brought by ENRC over a botched criminal investigation flies in the face of 30 years of legal precedent and simply "doesn't work."

  • April 21, 2026

    Law Commission Mulls New Consumer Class Action Regime

    The Law Commission has said that it is considering the introduction of a new class action regime for consumer law claims that could replicate the collective proceedings system at the Competition Appeal Tribunal.

  • April 21, 2026

    Unite To Face Ex-Legal Chief's Case Over Alleged Press Leaks

    A London court rejected on Tuesday the latest attempt by Unite the Union to swerve its former legal chief's claim that it leaked information to the press about his suspension amid suspicions he had been involved in financial misconduct.

Expert Analysis

  • How Law Firms Can Handle Challenges Of Mass Claims

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    With a wave of volume litigation possibly about to hit the U.K. courts, firms developing mass claim practices should ensure they heed the Solicitors Regulation Authority's May warning and adopt strategies to ensure regulatory compliance and fair client representation, says Claire Van der Zant at Shieldpay.

  • Potential EPO Reproducibility Ruling May Affect IP Strategies

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    A potential European Patent Office decision in referral G1/23, concerning the reproducibility criteria for patenting commercial products, may affect how disclosures are assessed as prior art and could influence how companies weigh protecting innovations as trade secrets versus patents, says Michael Stott at Mathys & Squire.

  • Insurance Ruling Stresses High Hurdle To Fix Policy Wording

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    In Project Angel v. Axis, the Court of Appeal recently refused to rewrite the exclusion clause of an insurance policy, reminding parties in the warranty and indemnity market to carefully word clauses, as there is a high threshold before courts will intervene to amend policies, say Joseph Moore and Laura McCann at Travers Smith.

  • Taking Stock Of Changes UK Economic Crime Act Will Bring

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    With more than six months since the Economic Crime and Corporate Transparency Act's enactment, it is time to look at the steps organizations can take to prepare for imminent changes, including the new failure to prevent fraud offense and extensions to Companies House authority, say lawyers at Mayer Brown.

  • Sanctions Ruling Opens Door For Enforcer To Clear Up Rules

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    In Vneshprombank v. Bedzhamov, the High Court recently argued against a broader interpretation of the test on reasonable suspicion for asset freezes, offering the Office of Financial Sanctions Implementation an opportunity to clarify when freezes should be applied and respond to judicial criticism of its guidance on financial sanctions, says Tasha Benkhadra at Corker Binning.

  • How Gov't Response Addresses Investment Act Concerns

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    The government’s recently published response to a call for evidence on the National Security and Investment Act is largely appropriate to stakeholder concerns raised and demonstrates in its five areas of focus that it is willing to respond to live issues, say lawyers at Watson Farley.

  • UPC Appeal Ruling Clarifies Language Change Framework

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    In 10x Genomics v. Curio Bioscience, the Unified Patent Court recently allowed proceedings to be conducted in English, rather than German, shedding light on the framework on UPC language change applications and hopefully helping prevent future disputes, say Conor McLaughlin and Nina O'Sullivan at Mishcon de Reya.

  • How Generative AI Can Enhance Disclosure Review Processes

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    As recent developments show that implementing artificial intelligence in legal processes remains a critical challenge, the disclosure process — one of the most document-intensive legal exercises — presents itself as a prime use-case, illustrating how generative AI can supplement traditional technology-assisted review, say lawyers at Macfarlanes.

  • Decoding Arbitral Disputes: The Benefits Of Non-EU Venues

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    In Spain v. Triodos, a Swedish appeal court recently annulled an intra-EU investment treaty award, reinforcing a growing trend in the bloc against enforcing such awards, and highlighting the advantages of initiating enforcement proceedings in common law jurisdictions, such as the U.K., says Josep Galvez at 4-5 Gray's Inn Square.

  • Experian Ruling Helps Cos. Navigate GDPR Transparency

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    In Information Commissioner v. Experian, the Upper Tribunal recently reaffirmed the lawfulness of the company's marketing practices, providing guidance that will assist organizations in complying with the GDPR’s transparency obligations, say lawyers at Jenner & Block.

  • Salvaging The Investor-State Arbitration System's Legitimacy

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    Recent developments in Europe and Ecuador highlight the vulnerability of the investor-state arbitration framework, but arbitrators can avert a crisis by relying on a poorly understood doctrine of fairness and equity, rather than law, to resolve the disputes before them, says Phillip Euell at Diaz Reus.

  • UK Trademark Law May Further Diverge From EU Standards

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    The recently enacted Retained EU Law Act, which removes the principle of EU law supremacy, offers a path for U.K. trademark law to distance itself even further from EU precedent — beyond the existing differences between the two trademark examination processes, say David Kemp and Michael Shaw at Marks & Clerk.

  • Clarity Is Central Theme In FCA's Greenwashing Guidance

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    Recent Financial Conduct Authority guidance for complying with the U.K. regulator's anti-greenwashing rule sends an overarching message that sustainability claims must be clear, accurate and capable of being substantiated, say lawyers at Cadwalader.

  • How Clinical Trials Affect Patentability In US And Europe

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    A comparison of recent U.S. and European patent decisions — concerning the effect of disclosures in clinical trials on the patentability of products — offers guidance on good practice for companies dealing with public use issues and prior art documents in these commercially important jurisdictions, say lawyers at Finnegan.

  • ECHR Ruling May Pave Path For A UK Climate Damage Tort

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    In light of case law on the interaction between human rights law and common law, the European Court of Human Rights' recent ruling in KlimaSeniorinnen v. Switzerland, finding the country at fault for failures to tackle global warming, could tip the scales toward extending English tort law to cover climate change-related losses, say lawyers at Cleary.

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