Digital sovereignty gains momentum in Austria

With our first Austrian Nextcloud Enterprise Day, we aimed for 100 participants. In the end, nearly 300 people registered from across Austria’s public sector, academia, and enterprise community, requiring some last-minute adjustments to the venue.

Was it worth it? Definitely.

Especially because one thing became clear: from government institutions to research organisations and private companies, there is a growing urgency to regain control over data, infrastructure, and digital collaboration. And Austria is not just part of this shift. It is actively shaping it with great lighthouse projects, as part of a movement of millions of new enterprise users that moved to a sovereign, Nextcloud-based workspace across Europe last year.

High demand for secure data handling in the Austrian public sector

The Austrian Federal Ministry for Digital and Economic Affairs (BMWET) is such a leading example of digital sovereignty. On stage, Florian Zinnagl, CIO of the ministry, walked participants through the migration of 1200 users in just a few months from Microsoft to Nextcloud.

The success was made possible thanks to close collaboration with Nextcloud, Nextcloud partner Sendent, and help from Atos, the IT service provider for BMWET. The Microsoft integrations from Sendent allowed users to keep familiar workflows while moving sensitive data and collaboration to a sovereign platform.

The result was a transition that did not interrupt day-to-day work, but still significantly reduced dependency on external cloud providers.

At the same time, institutions such as TU Wien are contributing through research and by building and testing open digital infrastructure. Jan Vales, System Administrator for the TUcloud, presented their sovereign file sharing system on stage, emphasizing the great responsibility involved in processing student data.

He wants to encourage people and organizations to step out of their comfort zone:

With Nextcloud, we were able to solve many problems in our collaboration, especially when it comes to working together with external people or when it comes to mobile work. To everyone who is considering choosing a sovereign solution like Nextcloud, I’d clearly say: just set it up. It works.

Jan Vales

System Administrator for the TUcloud at TU Wien

Also at the University of Innsbruck, Nextcloud is used as a central platform for collaboration. It brings together file storage, communication, and project organization in one place, so teams can work on documents, coordinate tasks, and manage schedules within a shared environment. Tools like chat and video calls are integrated, as well as structured workspaces for different groups and projects.

The platform is operated on-premises by the university’s IT services. All data remains on servers within the university network in Innsbruck and is handled according to internal data protection policies. This gives the university full control over how sensitive information is stored, accessed, and shared.

This approach reflects a broader shift, particularly in the education sector, where questions of data protection and control are becoming central to IT decisions.

Michael Redinger, Head of the central IT service at the university, described how this change has become visible over the past year:

The shift in public discourse in Austria has only really been noticeable for the past year: Now, finally, people are talking about digital sovereignty – it is the main driver of current developments. This pleases us and confirms that we are on the right path.

Michael Redinger

Head of the central IT service at the University of Innsbruck

The discussions at the Enterprise Day in Vienna showed how differently organizations are approaching the same challenge. While some are already running sovereign infrastructure in production, others are still evaluating how to reduce dependencies without disrupting existing systems.

What they have in common is a growing focus on control, not just over data, but over the way digital workplaces are structured and operated. This was reflected in many of the conversations throughout the day, which often moved quickly from technical questions to organizational and strategic considerations.

This broader perspective also shaped the final panel discussion. Alongside practical implementation experiences, the conversation turned to economic aspects: the cost of dependency, the long-term impact of vendor lock-in, and the question of how to build sustainable alternatives.

Wenzel Mehnert, Jakob Steinschaden, Peter Garlock, and Paul Zwiefelhofer discussed how digital sovereignty is not just a technical issue, but increasingly a matter of economic and strategic importance.

Austria’s institutions are part of a broader European movement

2025 was a strong year for sovereign solutions. Across sectors, organizations are moving away from vendor lock-in and towards systems they can control and adapt.

Over the past year, more than two million new professional users joined Nextcloud. Adoption grew across public administration, education, and private companies, with bookings at Nextcloud once again increasing by more than 50 percent compared to the previous year.

Demand is particularly high in countries such as Germany, France, and the United States, but growth is also accelerating in places like the Netherlands, Brazil, and Denmark. Austria clearly fits into this picture. The same questions are being asked, and similar decisions are being made.

At the same time, the conversations in Vienna showed that there is a strong and growing interest in moving these discussions forward locally. The exchange throughout the day was open, practical, and focused on real challenges.

We are looking forward to continuing this conversation and meeting again in beautiful Vienna soon!