ECB Officials Discuss Supervisory Checks on Bank Lending to Data Centres

The European Central Bank is weighing whether to examine bank lending tied to data centres, according to a Bloomberg report carried by Interfax, a question that sits at the junction of two strands of the AI build-out: the compute infrastructure underpinning it and the stability of the financial system supplying the capital. Bloomberg, citing sources, reported that senior ECB officials raised the idea internally and are discussing it with supervised banks. The ECB declined to comment to the agency.

According to one of those sources, on-site inspections could be organised covering how future cash flows are accounted for, how collateral is valued and what measures are in place for cases of default. A second source said that, whatever form the checks take, they would not be as extensive as the review of high-risk loans that strained the regulator's relations with banks several years ago. That same source said the precise approach to data centres and to AI-related risks in general has not yet been settled.

Viewed from Frankfurt, the public line has been more cautious than the internal discussion. In a letter to European legislators published on Friday, ECB President Christine Lagarde wrote that the institution "closely monitors the financing of the construction of AI infrastructure and how it may affect financial stability." According to Interfax, she made no mention of inspections. The gap between that formulation and the reported internal proposals leaves the scope of any supervisory action undefined.

The dossier therefore remains at the stage of internal deliberation and discussion with banks, with no decision on the form, timing or breadth of any checks. The sources' account indicates that the design of any review — including how far it extends beyond data centres to AI-related risks more broadly — is still being worked out.