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Practical knowledge for digital sovereignty

Cost breakdowns, comparisons, and decision guides for companies that want to take their IT back under their own control.

11 June 20263 min read
Cloud exit for the Mittelstand: what does leaving US cloud services actually cost?
What a cloud exit realistically costs, which factors drive the price, and why most projects are smaller than expected. With concrete numbers for mid-sized companies.
Cloud ExitDigital SovereigntyGDPR
4 June 20264 min read
Nextcloud instead of Microsoft 365: When does switching pay off?
An honest comparison: what Nextcloud does well, where Microsoft 365 is stronger, what migration costs — and for which companies the switch pays off. With cost breakdowns for 50 and 150 employees.
NextcloudMicrosoft 365Self-hosted
28 May 20264 min read
CLOUD Act and GDPR: Why US cloud services are a compliance risk for German companies
What the CLOUD Act actually permits, why servers in Frankfurt don't protect you, and which questions auditors ask today. A factual assessment for management and IT leadership.
CLOUD ActGDPRCompliance