SOV-EU means that every component of the system, from databases to backups to application logs, resides in cloud regions located within the European Union. The applicable jurisdiction is that of an EU member state and the processing of personal data is subject directly to the GDPR. It must however be noted: when relying on hyperscalers with a non-EU parent company (AWS, Azure, GCP), post-Schrems II it is prudent practice to integrate SCC and a Transfer Impact Assessment anyway, because the provider remains technically subject to the US CLOUD Act even if the data is in an EU region. We disclose this explicitly during contracting.
Unlike SOV-IT, here we accept pan-European sovereign cloud providers (Hetzner, OVH, Scaleway, Supabase EU) and EU regions of the major hyperscalers. This opens access to managed services, multi-AZ scalability and European CDNs, while keeping data residency within the EU perimeter. The practical difference between EU sovereign providers and US hyperscalers in an EU region must be assessed case by case and documented.
It is typically the most balanced choice for Italian and European companies operating in the common market: it covers GDPR, NIS2 and DORA without the rigid constraints of SOV-IT, significantly reducing the risks of non-EU transfers (though not eliminating them entirely when the provider is of non-European origin).