EU cloud news, week of 2026-11-06

This edition covers 24 October–6 November, when European cloud developments ranged from plans for joint AI infrastructure to guidance on protecting the files used to manage cloud systems. The practical question across these stories is how much control customers will have over deployment, daily operations and recovery, and which capabilities they can actually use today.

Bull and Schwarz Digits plan joint European AI infrastructure On 3 November, Bull and Schwarz Digits announced a memorandum of understanding to combine Bull's computing expertise and European manufacturing with STACKIT's cloud infrastructure. The plans include bringing the BullSequana AI platform to the STACKIT Marketplace and developing server designs based on open industry standards. Their stated aim is to give European organisations, especially those in regulated sectors, greater control over the infrastructure and operations supporting AI. For boards assessing future suppliers, we would treat this as a partnership to monitor, with availability, support responsibilities and contractual commitments still to verify for any proposed deployment. The announcement describes intended cooperation, so procurement teams should request a concrete service offer before building a migration timetable around it.

Dutch defence cloud agreement sets a 2028 operational target In a 4 November announcement, SAP described an agreement with the Dutch Ministry of Defence to develop and manage a sovereign cloud environment in the Netherlands, scheduled to become operational on 1 January 2028. SAP will handle maintenance, updates and key operational functions within an environment designed around the ministry's requirements. It will sit within a broader strategy using different cloud environments according to each application's security and operational needs. For smaller regulated businesses, our takeaway is to make that division of responsibility explicit: who can access systems, who maintains them and how critical services will be restored. The agreement provides a procurement example, while its future operational date leaves delivery and performance to be demonstrated.

SAP and NTT propose a customer-selected data centre model On 28 October, SAP and NTT announced their intention to cooperate on sovereign cloud and business AI, initially combining SAP Sovereign Cloud On-Site with NTT-managed infrastructure and operations. SAP describes the On-Site offering as a way to run SAP-managed cloud solutions in a data centre owned or selected by the customer. For European businesses already dependent on SAP applications, this is a model worth assessing alongside other hosting options, particularly where control of the physical location matters. Our recommendation is to examine the operating entities, administrator access and contractual responsibilities separately from the building's address. The announcement describes plans for key markets without a detailed country rollout or delivery timetable, so buyers should confirm local availability before treating the partnership as an implementation option.

OVHcloud documents encryption for OpenTofu infrastructure files A guide published on 26 October explains how to connect OpenTofu, a tool for managing infrastructure through code, to OVHcloud's key management service. The integration encrypts its state and plan files: records of deployed infrastructure and proposed changes that can contain sensitive configuration and credentials. OVHcloud maintains the external key-provider component and specifies OpenTofu version 1.13 or later for the guide. For IT teams moving to European infrastructure, our practical takeaway is to include these operational files in the security review alongside application databases and backups. The guide also makes the recovery dependency clear: encrypted files require the appropriate key, and encryption does not replace backups or prevent authorised OpenTofu users from reading decrypted values.

NOUS outlines an open-source handover for distributed cloud research In its 27 October update, the EU-funded NOUS research project reported on its final event and the transition of results towards open-source access. Its work connects cloud infrastructure with computing close to where data is produced, such as local devices, and with larger high-performance computing systems. The consortium says architectural designs and software components are being opened for organisations to adopt, extend and commercialise. For manufacturing IT teams exploring local processing alongside European cloud services, we see this as research worth evaluating through a limited technical trial. Before including it in a production plan, check the available components, maintenance arrangements and integration effort, rather than assuming the project handover provides a supported managed service.

For the next supplier conversation, ask for the delivery date, operating responsibilities and recovery arrangements behind each sovereignty claim.

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