inett GmbH
Your partner for Linux and open-source
IT solutions from Saarbrücken

Since 2007, inett GmbH has been a leading partner for innovative and sustainable IT infrastructures based on open-source technologies. With a clear commitment to transparency, security, and efficiency, we design and implement tailored IT solutions that support and empower businesses on their journey into the digital future.

We are experts in Linux and open-source software, but also provide IT services for Windows environments across the Greater Region of Saarland, Rhineland-Palatinate, and Luxembourg. Today, we deliver projects—especially in Linux and open-source technologies—throughout Europe.

Our core solutions include virtualization with Proxmox VE, OPNsense firewalls, and distributed storage systems based on Ceph. inett GmbH is one of the largest Proxmox partners and has been an authorized training partner since 2013.

A look back: our story

inett GmbH was founded in 2007 by Marco Gabriel in Saarbrücken with the vision of making the benefits of Linux and open source accessible to companies of all sizes. What began as a one-person business has grown into an established IT system house with a dedicated team of nearly thirty experts. Milestones such as the development of our own cloud infrastructure in 2015 and the continuous expansion of our training and service portfolio reflect our steady growth and innovative strength. Today, customers from Germany, Luxembourg, Austria, Switzerland, and other countries rely on our expertise.

Our core competencies: tailored solutions for your IT

We specialize in the analysis, consulting, implementation, and support of complex IT systems. Our focus lies on the following areas:

Virtualization and cloud solutions: As an authorized Proxmox training partner, we are experts in designing and implementing highly available virtualization environments with Proxmox VE and Ceph. Whether private, public, or hybrid cloud, we find the right solution for your requirements.
IT automation: With tools like Ansible, we optimize your IT processes, increase efficiency, and reduce manual sources of error.
IT security: From robust firewalls to well-designed backup and recovery strategies, we protect your valuable business data against the threats of today and tomorrow.
24/7 managed services and support: We proactively monitor and maintain your systems, support you with any questions or issues at any time, and ensure smooth IT operations.
Training courses and workshops: In our inett Academy we share our expert knowledge through hands-on training on topics such as Proxmox, Ceph, and Ansible, enabling your employees to fully leverage the potential of your IT infrastructure.

Do you have questions about the course or need a quote? We will be happy to advise you.

Our values: collaborative, expert, and always one step ahead

Our actions are driven by a strong belief in the principles of open source: transparency, collaboration, and the freedom to choose the best solution for each requirement. We also apply these values in our collaboration with our customers:

Transparency: We communicate clearly, understandably, and on equal footing. We think in solutions, not within the limitations of proprietary software.
Partnership: We see ourselves as part of your team. A dedicated point of contact and honest, direct communication are standard for us.
Expertise: Our team continuously develops its skills and stays at the forefront of technological advancements. This ensures that you always benefit from the most modern and efficient solutions.
Sustainability: We build IT infrastructures that are not only effective today but also future-proof—secure, scalable, cost-efficient, and as independent as possible from specific vendors to avoid vendor lock-in.

Shaping the future together

The IT world is constantly evolving. With inett GmbH, you have a reliable partner by your side to guide you safely through the challenges of digital transformation. Let’s work together to build an IT infrastructure that makes your business strong for the future.