EU hosting vs. US hosting: what is the difference?

Where your data is processed has legal and practical consequences. This article compares EU and US hosting and shows what really matters when choosing – beyond the mere server location.

The essentials in brief

• EU hosting processes data under the GDPR within the EU/EEA framework – uniform and comparatively clear.
• US hosting is subject to (also) US law; the CLOUD Act enables theoretical government access.
• What matters is not just the server location, but the provider's headquarters, ownership and sub-processors.
• Practical benefits of EU hosting: lower latency for EU users, support in your language, billing in euros.

Why the server location matters

The place where your data is processed helps determine which law applies and who could access it in theory. This is especially relevant for personal data covered by the GDPR.

EU hosting vs. US hosting at a glance

The core difference

• EU hosting – data is processed within the EU/EEA and is subject to the GDPR. The legal framework is uniform and comparatively clear.
• US hosting – data is subject to (also) US law. Despite agreements like the EU-US Data Privacy Framework, questions about government access remain a recurring topic.

Legal background: Schrems II, CLOUD Act, DPF

Three terms help with the classification (not legal advice):

• Schrems II (2020) – the CJEU ties transfers of personal data to the US to strict conditions. This is why pure EU processing reduces risk.
• US CLOUD Act – obliges US providers to hand over data on order, regardless of storage location. This is why ownership structure matters, not just location.
• EU-US Data Privacy Framework (2023) – creates a new transfer mechanism whose long-term robustness is still debated.

What "EU hosting" should really mean

Not every "data centre in Europe" means full European control. Look for:

• The provider's headquarters (not just the location of the servers)
• Ownership structure – is the provider controlled from a non-EU country?
• Sub-processors – which service providers are involved and where are they based?
• Contractual assurances about data processing in the EU

Practical consequences beyond the legal situation

Location also has technical and economic effects:

• Latency – closer servers improve load times for European users.
• Support – European providers often offer support in your language and a matching time zone.
• Predictability – prices in euros and familiar contracts make budgeting easier.

Concrete European providers are in the cloud & hosting category or on our AWS alternative page.

Frequently asked questions

Is US hosting forbidden for European companies?

No, it is not banned across the board. But data protection authorities repeatedly assess transfers to the US critically. EU hosting reduces this risk and simplifies compliance. This is editorial guidance, not legal advice.

Is it enough if a US provider offers an EU region?

Only to a degree. The data then sits in the EU, but the provider can still be subject to US law via the CLOUD Act. For high requirements, a provider with EU headquarters and ownership is preferable.

How do I recognise genuine EU hosting?

By the provider's headquarters and ownership structure, a transparent sub-processor list, a DPA and the contractual assurance of EU processing – not by the data centre location alone.

Conclusion

For many European organisations, EU hosting is the obvious way to reduce data protection risks and dependencies. What matters is looking not only at the server location but at headquarters, ownership and sub-processors.

This assessment does not replace legal advice. In critical cases, a legal review should be carried out. A structured assessment of individual providers is available via our sovereignty score. For a complete switch plan, see our guide Replacing US software.