Commercial Litigation UK

  • August 05, 2026

    Consultancy Sues IT Co. For £6M Over Cyberattack Flaw

    An engineering consultancy has sued its IT security provider for £6.4 million ($9 million), alleging it failed to patch a software security vulnerability that allowed a cyberattacker to steal personnel information and commercially sensitive data.

  • August 05, 2026

    Axiom Ince Administrators Sue Accountants For Negligence

    Administrators for Axiom Ince have sued the collapsed law firm's chartered accountants for alleged negligence, according to an entry on the High Court's register that has now been made public.

  • August 05, 2026

    Ex-Director Fights Utility Co.'s £5.9M Rival Conspiracy Claim

    A former director of a utility company has denied costing the business £5.9 million ($8 million) by conspiring to divert clients to his own side business, arguing that his outside work did not compete directly with the company.

  • August 05, 2026

    Grant Thornton Beats Claim From Tax Pro In Post For 8 Days

    A tax manager has failed to revive his unfair dismissal claims against Grant Thornton LLP, as an employment tribunal ruled that he had only worked eight days and needed two years on the job in order to bring a case.

  • August 04, 2026

    Hendrix Bandmates' Estates To Appeal Sony's Royalties Win

    The estates of Jimi Hendrix's former bandmates are set to appeal against a London court ruling that Sony does not owe them any royalties from its streaming of the band's back catalog in the U.K.

  • August 04, 2026

    Fieldfisher Wins Redo Of Associate Sexual Misconduct Case

    Fieldfisher won its bid to have a ruling it had unfairly dismissed a senior associate overturned Tuesday, when a London appellate tribunal found that an employment tribunal was wrong to find that a woman who accused the associate of sexual assault had lied.

  • August 04, 2026

    Bahrain Oil Biz Can Pursue $484M Claim Over Refinery Delays

    Bahrain's state-owned oil refiner dodged on Tuesday an attempt to block it from pursuing contractors for $484 million in damages over delays to the reconstruction of a facility.

  • August 04, 2026

    Broadcom Fails To Pause EU Demand For US-Privileged Docs

    A European Union court has refused to suspend an order by the EU Commission requiring Broadcom Inc. to produce documents for an antitrust probe, finding that the technology company had failed to show a prima facie case that the commission could not demand information protected only under non-EU privilege rules.

  • August 04, 2026

    Lloyd's Underwriter Beats Ruling To Reopen Unfair Firing Win

    A former Lloyd's syndicate underwriter won his appeal Tuesday against a ruling that his successful unfair dismissal claim should be reconsidered, as the Court of Appeal found a lower appellate tribunal made incorrect findings about his case.

  • August 04, 2026

    Vet Biz Can't Switch FCA Compliance Stance In Parallel Cases

    A London appeals court has ruled that a veterinary group cannot argue that a company it bought did not have the Financial Conduct Authority authorization needed to operate, because the claim conflicts with the group's position in a parallel employment tribunal case.

  • August 04, 2026

    Gatwick Set For £2.2B Expansion As Legal Challenge Fails

    Gatwick Airport can go ahead with its £2.2 billion ($3 billion) expansion after an appeals court refused on Tuesday to grant campaigners permission to challenge government approval for a second runway over concerns about climate change.

  • August 04, 2026

    Apple Files Fresh Legal Challenge To UK Encryption Demands

    Apple has filed a fresh claim contesting the British government's latest demand for a back door to gain access to encrypted customer data in a new legal challenge at the Investigatory Powers Tribunal, the technology giant confirmed Tuesday. 

  • August 04, 2026

    Lender MFS Sues Barclays Over Fallout From £1B Insolvency

    The administrators of Market Financial Solutions have sued Barclays at a London court seeking to reclaim funds after the mortgage lender fell into insolvency with debts of more than £1 billion ($1.3 billion), including approximately £600 million owed to the bank.

  • August 03, 2026

    Bermuda Firm Owes UK Tax In £41M Dispute, Tribunal Rules

    A Bermuda-based investment firm was a U.K. tax resident for several years and therefore may be liable for over £40.5 million ($54.3 million) in corporate tax because its beneficiary had effective control, a London tribunal ruled.

  • August 03, 2026

    Food Safety Whistleblower Can Seek Pay In Amended Claim

    A worker who claims he was fired for food safety whistleblowing can seek a paycheck from his former employer, as an employment tribunal found that though there was no determination on his application to add an unfair dismissal complaint to his claim, this was no barrier to his application for interim relief.

  • August 03, 2026

    Celeb Baker's Libel Claim Against The Times Trimmed

    A celebrity baker's libel claim against the publisher of The Times over an article about her arrest during a dispute with her estranged husband can proceed to trial, albeit on a trimmed-down basis, a London judge has ruled.

  • August 03, 2026

    Consultancy Accused Of Lying About Source Of Drained $9M

    A financial services company has denied allegations that it siphoned off a management consultancy's $9.4 million investment after promising to hold it only as proof of funds, alleging instead that the consultancy itself fraudulently misrepresented that it owned the money it transferred.

  • August 03, 2026

    Wine Investment Biz Denied Appeal For Negligent Audit

    The liquidators of a collapsed wine investment company have failed to revive parts of their £5 million ($6.7 million) claim against a London-based accounting business that allegedly failed to properly audit how promised returns would be generated.

  • August 03, 2026

    UK Can Withhold Special Forces Intel In Kuwait Hostage Claim

    The government can keep sensitive documents secret from passengers and crew suing over allegations that it used a British Airways flight to insert intelligence operatives into Kuwait before Iraq invaded its neighbor in 1990, a London court has ruled.

  • August 03, 2026

    IV Drip Biz Says Franchisor Lied About Regulatory Approval

    An intravenous drip provider has sued its franchisor for £1.4 million ($1.9 million) in a London court, accusing it of falsely claiming that franchisees could begin operating without first securing regulatory approval.

  • August 03, 2026

    Banking Biz Loses Row Over 1994 Redundancy Deal

    Bank of Baroda denied four former workers enhanced redundancy payouts promised under a 30-year-old union deal, which entitled them to four weeks' pay for every year of service, an employment tribunal has ruled.

  • July 31, 2026

    Corporate Settlors Can Owe Inheritance Tax, UK Tribunal Says

    The U.K.'s inheritance tax can apply to a corporate settlor of a trust when the trustees aren't domestic residents, the Upper Tribunal said Friday in a decision involving a company challenging its liability for the tax in relation to a Jersey trust.

  • July 31, 2026

    UK Estate Loses Inheritance Tax Break For London Offices

    The executors of a deceased man's estate are not eligible for a 100% inheritance tax break on his London-based serviced offices because they were an investment rather than a trade, the Upper Tribunal said in a judgment.

  • July 31, 2026

    Co. Found Liable For UK Inheritance Tax On Offshore Trust

    A company can be held liable by the U.K. tax authority for inheritance tax on assets held in an offshore trust, a London tribunal ruled Friday, saying a secondary liability rule applies to businesses, not just individuals.

  • July 31, 2026

    UK Litigation Roundup: Here's What You Missed In London

    The past week in London has seen George Michael's estate bring an intellectual property claim against the late star's friend over footage shared online, collapsed law firm Axiom Ince sue the U.K. branch of State Bank of India and Ryanair face a group claim from 262 people. Here, Law360 looks at these and other new claims in the U.K.

Expert Analysis

  • CPR Proposal Affirms The Emphasis On Early Mediation

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    While the recent proposal to incorporate mandatory alternative dispute resolution into the Civil Procedure Rules following a 2023 appeal decision would not lead to seismic change, given current practice, it signals a shift in how litigation should be pursued toward out-of-court solutions, say Heather Welham and Cyra Roshan at Foot Anstey.

  • 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.

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