01
One login for everything
Files, documents, chat, apps — behind a single Keycloak identity. Create a user once. Disable a user once. No more SaaS sprawl, no more offboarding risk.
Built in Europe · used wherever sovereignty matters
One login. Your files, your office, your apps — on your own server, in Europe.
A browser-based workspace for organisations that want their data under their own control — whether that's Hamburg, Helsinki, or Halifax. Keycloak single sign-on, Nextcloud files, Collabora office suite — self-hosted, European.
The workspace is live today — try the demo, self-host the server. A free, open local app (run it on your own machine, no server) and managed hosting are in active development.
Three reasons to adopt
Why organisations choose Sovereign Workspace.
02
Your data stays in Europe
Self-hosted on your server or an EU cloud — by architecture, not by promise. There is no Schrems II exposure to argue about because the data never crosses the Atlantic. When a donor or regulator asks where your data lives, you have a one-sentence answer.
03
Built in the open
We intend to release the workspace client as open source — EUPL is the likely licence. The server that powers a team is commercial — source-available to customers for audit, not open. Final terms are set at incorporation with our partners.
What's in the box today
Everything a 40-person organisation actually needs.
The full workspace — self-host the server, or have us host it. Every capability below is live today; we don't list anything we haven't shipped.
| Capability | What it means for your team |
|---|---|
| Single sign-on Keycloak | One identity for everything. An admin creates a user once — no second Nextcloud password, no "Connect Nextcloud" step, no OAuth dance. |
| Files Nextcloud | Every user's drive is auto-provisioned on first login. Upload, share, sync across devices through the standard Nextcloud clients. |
| Office suite Collabora Online | Real-time collaborative editing of Word, Excel, PowerPoint, and OpenDocument files. Double-click a doc, edit with colleagues live. |
| Chat, voice & video Element · Matrix · Jitsi | Encrypted group and direct messages, 1:1 voice and video calls, and Jitsi Meet group meetings — all behind the same single sign-on. No separate accounts, no third-party meeting links. |
| Browser-based desktop | Works on any laptop or tablet with a modern browser. Nothing to install on the client. |
| App catalogue | Admin-curated catalogue of web apps — Element chat, Jitsi video, CryptPad, Excalidraw, OpenProject, Zammad. Users install; admins decide what's available. |
| App bundles per group | Admins assign bundles to Keycloak groups. Marketing, Finance, HR each see the apps they actually need. |
| Self-hosted, Docker Compose | One docker compose up on a single server brings the whole stack up. Hetzner, OVH, IONOS, your own rack. |
| Open client, inspectable server EUPL client · source-available server | We intend to release the workspace client as open source (EUPL-1.2 is the likely licence); the server stays commercial but source-available to customers for audit, not open. Final terms are set at incorporation. Deployments live on European infrastructure of your choosing, and the running workspace contains no callback path back to us — if you ever decide to leave, your data is already on your machine. |
Built on open-source foundations
We don't reinvent identity, storage, or office. We integrate the open-source projects Europe already trusts.
See it in a browser — nothing to install or sign up for.
The workspace is running live. Try it, then self-host the server — or talk to us about hosting it for you.