About
Cluster Fabrik is a product of TPC Hosting — an EU-based hosting infrastructure company with over 20 years of hands-on experience running Kubernetes, bare-metal servers, and datacenter operations across Europe. We built the platform we wished existed when we were scaling our own hosting business.
Our Background
TPC Hosting started building and running hosting infrastructure in the early 2000s — including datacenter operations in Frankfurt, the same city where our primary EU hub runs today. From DNS, domains, and cPanel/WHM to KVM hypervisors, LiteSpeed, and fully automated provisioning systems serving thousands of customers across the EU.
That depth of experience is what shapes Cluster Fabrik. Every design decision — from the job engine architecture to the multi-tenant role hierarchy — comes from having operated hosting environments at scale, not from reading documentation about it.
Why We Built This
Running Kubernetes at scale on bare-metal and Virtualizor infrastructure is painful. Provisioning is manual, multi-tenancy is bolted on, and every new cluster requires the same repetitive configuration steps. We ran this way for years before deciding to build a proper solution.
Cluster Fabrik is the result: a platform that handles point-and-click cluster provisioning, Keycloak-backed multi-tenant auth, and full audit trails — so hosting operators can sell Kubernetes as a product rather than managing it as a burden.
Certifications
Our team holds certifications across security, cloud, and project management — relevant not as credentials on a page but as direct input into how Cluster Fabrik handles data protection, cloud integration, and enterprise delivery.
PECB-certified DPO. GDPR compliance, EU data residency, and privacy-by-design are built into the platform architecture — not added as an afterthought.
AWS Certified Technical and Business Professional. Multi-cloud architecture experience across AWS, Azure, and DigitalOcean informs Cluster Fabrik's provider abstraction model.
Structured service management thinking applied to how Cluster Fabrik delivers uptime, support SLAs, and operational reliability for hosting providers.
50+ infrastructure and software projects delivered across EU enterprises, finance, public sector, and critical infrastructure — including full datacenter builds and cloud migrations.
Technology
Cluster Fabrik is built on technologies we have operated in production — not evaluated in a lab. The platform's opinionated defaults reflect what actually works at scale in EU hosting environments.
Whether you're a hosting provider looking to add Kubernetes as a product or an enterprise team evaluating self-hosted options — we're happy to walk through what Cluster Fabrik looks like for your environment.