UK Regulators Name First Critical Third Party Cloud Providers

The UK has designated four major cloud and technology providers as critical third parties under its new framework. Amazon Web Services EMEA SARL, Google Cloud EMEA Limited, Microsoft Ireland Operations Ltd, and Oracle Corporation UK Limited are now subject to direct oversight from the Bank of England, Prudential Regulation Authority, and Financial Conduct Authority.

The designation is a market event, not a procurement footnote, and does not transfer accountability for due diligence, risk management, and contingency planning from banks. Regulated firms remain responsible for assessing system-level dependencies at providers whose disruption could affect many firms simultaneously.

Banks should treat direct oversight as a new source of sector assurance and coordination, rather than permission to reduce internal challenge. A cloud contract can be well-governed in isolation while the business service it supports remains fragile due to identity, network, data, software, or fourth-party dependencies.