Infomaniak
Infomaniak is essentially Europe’s premier answer to big tech, delivering a fully independent, privacy-first cloud ecosystem straight out of Switzerland.
Summary
- Based in Geneva and Zurich, Switzerland
- Founder: Boris Siegenthaler and Fabian Lucchi (Control transferred to the non-profit Infomaniak Foundation to guarantee permanent independence)
- Proprietary cloud platform heavily built on, and contributing to, open-source infrastructure (e.g., OpenStack, Ceph, Linux)
- Paid ecosystem (kSuite) with a free tier. Unlike self-hosted software, it is a fully managed, sovereign cloud service provider (SaaS/PaaS). You are paying for secure Swiss data hosting, 100% immune to the US CLOUD Act, with built-in redundancy across multiple eco-friendly Swiss data centers and tiered support.
- Features include, kMail (unlimited email storage), kDrive (collaborative cloud storage with integrated Office suite), kMeet (video conferencing), kChat (instant messaging), Calendar, Contacts, Tasks, custom AI tools, Web Hosting, and VPS/Cloud infrastructure services.
IONOS
IONOS is Europe’s largest web hosting and cloud infrastructure provider. A German company with over 6 million customers, many who are classed as small and medium-sized businesses (SMBs).
Summary
- Based in Montabaur, Germany (with secondary US headquarters in Philadelphia)
- Founder: Ralph Dommermuth
- Proprietary hosting and cloud infrastructure platform engineered with a heavy focus on open-source standards (e.g., Kubernetes, KVM-based virtualization) to avoid vendor lock-in.
- Paid ecosystem. As Europe's largest hosting provider and a prominent digitalization partner for SMBs, you are paying for robust, geo-redundant IaaS (Infrastructure as a Service), PaaS, and web hosting. It operates under strict European legal frameworks and GDPR compliance, heavily marketing its cloud stack as 100% sovereign and structurally immune to the US CLOUD Act
- Features include, Domain Registration, Web Hosting, Managed WordPress, Managed Nextcloud Workspace, Virtual Private Servers (VPS/Cloud Cubes), Dedicated Bare Metal Servers, Enterprise Public/Private Cloud infrastructure, and more
OVHcloud
OVHcloud is Europe’s home-grown champion of the internet. With headquarters in France, they are the largest cloud hosting company on the continent. Instead of renting space from American tech giants like Amazon or Microsoft, OVHcloud builds its own data centres and physical servers from scratch to host websites, data, and apps for millions of users.
Summary
- Based in Roubaix, France
- Founder: Octave Klaba (alongside the Klaba family)
- Proprietary cloud provider heavily anchored in massive open-source technologies (like OpenStack) and famous for its vertically integrated, custom-built hardware (including its own patented water-cooled server designs).
- Paid infrastructure and cloud ecosystem. As Europe's leading homegrown hyperscaler, you are paying for high-performance IaaS and PaaS. Crucially, the founding family retains roughly 80% of the voting rights, ensuring strict strategic control over its "Open Trusted Cloud" mission
- Features include, Bare Metal Dedicated Servers (their signature offering), Public Cloud, Private Cloud (hosted VMware environments), VPS, Web Hosting, Domain Registration, Managed Kubernetes, Object Storage, and more
