Digital Sovereignty for Luxembourg's Professional Sectors
Bridging the gap between convenient US cloud solutions and secure European infrastructure. Reclaim control of your data with our Sovereign Stack.
Bridging the Gap Between Convenience & Security
Cloud Capital Sarl-S is a premier Luxembourgish consultancy dedicated to delivering absolute digital sovereignty to the professional sectors. We believe that your data is exactly that—yours.
- Exclusive European Data Residency
- Complete Data Ownership under EU Law
- Transparent & Predictable Costs
Why We Do This
Many European businesses are heavily reliant on highly restrictive, non-sovereign platforms that process data under the jurisdictional reach of foreign entities (like the US CLOUD Act).
We exist to offer a viable, uncompromising alternative. Our sovereign architecture ensures competitive features without sacrificing compliance, privacy, or ethical standards.
The Sovereign Stack
Nextcloud Hub
The European alternative to Microsoft 365 for secure, sovereign document collaboration and file storage.
Matrix / Element
End-to-end encrypted, sovereign real-time communication platform for secure messaging and team chats.
Odoo
Sovereign business operations, ERP, and project management tailored to local professional regulations.
Keycloak / Authentik
Complete Identity Sovereignty and Single Sign-On (SSO) for centralized access management control.
MONARC.lu
Integrated ISO 27005 risk analysis for rigorous compliance, auditing, and continuous security evaluation.
Ready to secure your operations?
Reach out today to discuss how we can secure your data and claim your Fit 4 Digital co-financing state aid.