uk competition law

The tag uk competition law covers legal and regulatory developments in the United Kingdom that challenge Microsoft's cloud licensing practices, particularly around Windows Server. Recent content focuses on a £2bn opt-out class action allowed by the UK Competition Appeal Tribunal, alleging Microsoft overcharged businesses running Windows Server on rival clouds like AWS and Google Cloud compared to Azure. The case involves approximately 60,000 UK businesses and raises questions about whether dominant software vendors can use pricing to distort competition. The UK Competition and Markets Authority is also investigating these licensing terms. This tag is relevant for readers tracking antitrust litigation, cloud market regulation, and the intersection of software licensing with competition law in the UK.