ABOUT HOSTZERO
Sovereign Infrastructure, Responsibly Operated
Hostzero supports organizations in designing and operating secure, high-performance IT infrastructures. Since our founding in 2021, we have been working with enterprises, large organizations, and public-sector institutions — particularly in KRITIS-adjacent and regulated environments — in Germany and internationally.
Open Source & Proven Experience
We consistently rely on open-source technologies and operate infrastructures with strict requirements for security, availability, and auditability. Our work includes projects in the healthcare sector as well as in security-critical environments where reliability and transparency are essential.
Experience in Regulated Environments
Our expertise ranges from network security and hardened Linux systems to Kubernetes platforms for regulated workloads. We always approach architecture, operations, and documentation as a unified responsibility—ensuring systems are not only technically sound, but also operationally and regulatorily viable.
Kubernetes Infrastructure Without Lock-in
Our platforms are cloud-agnostic and exit-ready, and can be operated on premises as well as across different cloud or data center models. The goal is an infrastructure that delivers technically while remaining organizationally sustainable and strategically flexible.
Your Contacts at Hostzero
At Hostzero, you work directly with the contacts who design, implement, and operate your infrastructure. We prioritize clear ownership and technical accountability—without anonymous handovers or constantly changing project teams.
What customers say about us
With our professional and customer-specific infrastructure solutions, we have helped hundreds of customers work more securely and efficiently than ever before.
With Hostzero, we are able to deliver highly available training and education solutions to corporate clients around the world.
Uwe Placzek
Diligram AG
Hostzero has supported us from the start and always provides our rapidly growing company with the resources we need.
Ljubo Radoš
Kick Stage d.o.o.
Our partnership with Hostzero allows us to cater for the most sophisticated IOT demands of our clients easily.
Bertram Wendisch
Jakob Müller AG