Your digital partner
Successful digital transformation
IONOS is the leading European provider of cloud infrastructure, cloud services and hosting services. With top performance, fair prices, robust security, and exceptional customer support, we make digital transformation easy.
Pay for power, enjoy the perks
Pay for power, enjoy the perks
We only charge you for what you use, with valuable cloud computing features included as standard. Benefit from live vertical scaling, software-defined networking on InfiniBand, a bandwidth guarantee and high performance HDD and SSD block storage.
Robust data privacy
Robust data privacy
We provide protection against the US CLOUD Act and contribute to the development of clear standards for data exchange through our work with GAIA-X. The IONOS Cloud is ISO 27001 certified and all of the IT components and processes that we use adhere to strong European data protection standards.
Designed for the user
Designed for the user
Experience a user-friendly approach to resource configuration. Get perfect results faster by employing microservices, automating processes with APIs, and using managed Kubernetes for container orchestration.
Reliable customer support
Reliable customer support
A dedicated account manager is your primary point of contact. In addition, our seasoned cloud consultants and a 24/7 SysAdmin support team are on standby to assist you anytime – at no extra cost.
Transparent and fair
Transparent and fair
Our clear, structured pricing guarantees no surprises, licensing hassles, contractual obligations, or vendor lock-in. Enjoy the freedom of pay-as-you-go billing, optimised for both performance and savings.
Easy to manage
Easy to manage
Create and deploy your virtual data centre in minutes with the patented Data Centre Designer (DCD). You can automate operations via the Cloud REST API. With SDKs, tutorials and best practices from our DevOps community, effective cloud deployment is easy.
Digital sovereignty and security
IONOS implements the latest storage technologies and ensures that your data is secure. Thanks to Object Lock, IONOS S3 Object Storage meets all EU GDPR requirements, ensuring that the storing and archiving of business and sensitive personal data is compliant.
The IONOS Cloud Activity Log tracks actions taken within the system with precision and detail. You can transfer or delete data individually at any given time. You maintain full ownership of your data, preventing the creation of “dark data” in neglected storage spaces.
IaaS simplified with the Data Centre Designer
The IONOS Data Centre Designer (DCD) gives you the flexibility you need to build a secure, future-ready data centre.
The intuitive interface is easy to use. You can drag and drop different components onto a whiteboard, scale resources live with a slider, select server properties and model connections between servers and internet access points with a cursor. Additionally, you can assign storage, drives, load balancers and firewalls to servers in just a few clicks.
Hosting a climate-neutral future
At IONOS, we're consistently reducing our carbon footprint. We use 100% energy from renewable sources for all data centres in the UK and Germany. In addition to regularly upgrading the data centre infrastructure, we also have sustainable production and waste management systems in place.
Our climate protection measures reduce overall energy consumption while guaranteeing outstanding availability. By doing so, we can harmonise technological excellence with a future-proof digital transformation.
Unmatched efficiency with leading price-performance
Award-winning service
Cloud Spectator, an independent US consulting firm, named the IONOS Cloud the top performer of 2020, highlighting its superiority over AWS, Azure, and Google in computing and storage efficiency. We stand out for our exceptional cost-performance ratio for CPU and SSD storage.
Expert guidance & savings
Experienced specialists provide you with individual consultations on different topics, such as transferring individual projects or your entire IT infrastructure to the cloud. We can provide you with a comparison of total costs and show you how to reduce IT costs by up to 20% with our Compute Engine.
Transparency and complete cost control
With the IONOS Cloud, you're billed only for the resources you use, offering complete cost control without long-term contracts. Plus, benefit from free managed services, adding value without extra costs.
No hidden costs
Our pricing model is simple and transparent. Enjoy free access to essential services, including firewalls, internal traffic, storage IOPS, and 24/7 support – guaranteeing a cost-effective cloud experience without surprises.
Awards & recognition
ISG Provider Lens 2023
Proven once again: Leader in the public cloud segment
ISG Provider Lens 2023
IONOS is Germany's leading provider of IaaS/PaaS solutions with customised services at unbeatable prices.
ISG Provider Lens 2022
Leader in the public cloud segment for the second time in a row
ISG Provider Lens 2022
IONOS is Germany's most successful IaaS provider, expanding through organic growth and strategic acquisitions.
ISG Provider Lens 2021
From rising star to leader in the public cloud segment
ISG Provider Lens 2021
Leading providers like IONOS, Germany's top cloud provider, offer attractive, innovative products with strong market positions and great value.
ISG Provider Lens 2020
Rising star in the IaaS segment for the second time in a row
ISG Provider Lens 2020
The powerful, flexible and cost-effective cloud for European SMEs has enabled IONOS to improve its position as a 'Rising Star'.
ISG Provider Lens 2019
For the first time: Rising Star in the IaaS segment
ISG Provider Lens 2019
Rising Stars are up-and-coming companies. IONOS offers an attractive public cloud with a good price-performance ratio and local data protection.