About Out Open Source
An Austrian company for European digital sovereignty.
We are IT consultants with a clear mission: helping organizations break free from US tech dependencies and transition to open-source alternatives. Not as ideology, but as pragmatic business decision.
We're based in Austria, our servers are in Austria, and we serve clients throughout the DACH region. We work with municipalities as well as mid-sized companies and larger organizations – the principles are the same, just the scale differs.
Our Expertise
Networks & Servers
From firewalls to load balancers – we understand infrastructure from the ground up.
Open Source Systems
Linux, Nextcloud, Keycloak, Matrix – we know the ecosystem and its strengths.
Cloud & Container
Kubernetes, Docker, Terraform – modern infrastructure for scalable solutions.
Change Management
Leading people through change – with communication, training and empathy.
What We Stand For
Openness
Open source isn't dogma, but a pragmatic choice for control, transparency and independence.
Honesty
We'll tell you when something doesn't make sense – even if it means losing the engagement.
Pragmatism
Perfect is the enemy of good. We look for solutions that work – not the theoretically most elegant ones.