Euro-Office Debuts as Europe’s Sovereign Cloud Office Suite

Euro-Office 1.0 launched June 9 on public GitHub, offering web editors for documents, spreadsheets and presentations with real-time collaboration, targeting public authorities, education and regulated sectors.

ZDNet

European users distrust US-dominated SaaS such as Microsoft 365 and Google Docs. EU policies promote governed, open-source alternatives, positioning Euro-Office as a sovereign response.

ZDNet

The coalition includes Ionos (CEO Achim Weiss), Nextcloud (CEO Frank Karlitschek), EuroStack, XWiki, OpenProject, Soverin, Abilian, BTactic, Open-Xchange and Office.eu.

ZDNet

June 9 2024: 1.0 release. June 2024 onward: Ionos adds Euro-Office to its Nextcloud service. Q3 2024: Nextcloud Hub 26 includes it as the in-browser editor. Q4 2024: XWiki and Office.eu plan deployments before year-end.

ZDNet

Web-based editors handle documents, spreadsheets, presentations and PDFs, offering real-time co-editing, comments, track changes, version history and chat. Supports DOCX, XLSX, PPTX and ODT, ODS, ODP; UI mimics Microsoft 365.

ZDNet

Euro-Office offers a European-governed alternative, cutting reliance on US cloud services. Open-source licensing ensures transparency while corporate backers retain control, paving the way for a productivity stack across EU public and private sectors.

ZDNet

Ionos CEO Achim Weiss said shifts create demand for a fully Microsoft-compatible sovereign office solution and praised Euro-Office’s familiar interface. Nextcloud CEO Frank Karlitschek observed Europe already had the building blocks and that Euro-Office unites them into a meaningful, comprehensive solution, a responsible digital-infrastructure piece.

ZDNet

Ascensio, creator of OnlyOffice—the codebase Euro-Office forks—has raised licensing concerns, urging UI, source code and documentation changes to flag its derivative status; the dispute remains unresolved.

ZDNet

Euro-Office asserts full Microsoft-format compatibility, but independent edge-case verification is pending; Ascensio’s licensing claim outcome remains unclear.

ZDNet

• “As Achim Weiss, Ionos CEO, explained, "With the geo-political developments we have seen in the last year, there is a clear need for a reliable, fully Microsoft-compatible and easy to use sovereign office solution in Europe.” — Achim Weiss, CEO, Ionos

ZDNet

• “ He continued, "With Euro-Office, we're not starting from scratch; instead, we're taking responsibility for a vital piece of digital infrastructure.” — Frank Karlitschek, CEO, Nextcloud

ZDNet

• “ZDNET's key takeaways Euro-Office provides a Europe-based alternative to Microsoft Office and Google Docs.” — ZDNet, Technology News

ZDNet

Nextcloud Workspace and Ionos services will integrate Euro-Office by summer 2024. XWiki and Office.eu plan Q4 2024 deployments, widening enterprise and public-sector use. Monitoring Ascensio’s licensing dispute will guide open-source contributions.

ZDNet