IONOS Cloud
IONOS Cloud GmbH is a German sovereign IaaS/PaaS provider offering compute, storage, managed Kubernetes, databases, AI Model Hub, and VMware-based private cloud across 18+ European data centers for enterprise, mid-market, and public sector customers.
- Company typePrivate
- Founded-
- HeadquartersMontabaur, Germany
- Headcount1,001–5,000
- GTM typeB2B
- OfferingSoftware
What IONOS Cloud does
IONOS Cloud GmbH is a German sovereign cloud infrastructure provider headquartered in Montabaur and operating as a wholly-owned subsidiary of IONOS SE. The company delivers IaaS and PaaS services across three deployment models — Public Cloud (configurable Virtual Data Centers on shared virtualization), Private Cloud (VMware-based dedicated environments with NSX and vSAN Enterprise), and Bare Metal Cloud — operated from 18+ European data centers running on 100,000+ servers, with seven of those data centers in Germany powered by 100% green electricity. It primarily serves enterprise, Mittelstand (mid-market), and German public-sector customers with stricter data-residency and sovereignty requirements, anchored by the ITZBund cloud project covering 200+ federal agencies and a 6.2 million-customer heritage from the wider IONOS group.
The platform centers on a Compute Engine with NVMe-backed virtualization, supported by enterprise-grade VPS (Cloud Cubes), Managed Kubernetes with a Private Container Registry, Database-as-a-Service covering MySQL, MSSQL, PostgreSQL, MongoDB, Redis, and Oracle, S3-compatible Object Storage, Block Storage, Network File Storage, Backup, plus networking and observability layers (Cloud DNS, CDN, DDoS Protect, VPN Gateway, load balancers, NAT Gateway, Logging, Monitoring). Differentiated offerings include a proprietary Data Center Designer for visual drag-and-drop infrastructure configuration, an AI Model Hub positioned as "Germany's first multimodal AI platform" for open-source LLMs and text-to-image models, Cloud GPU VMs, and a Nextcloud-based sovereign collaboration workspace. The platform holds ISO 27001 on BSI IT-Grundschutz basis, BSI C5:2020 Type 1 (Type 2 in preparation), GDPR compliance, and NIS2-regulated status; IONOS co-founded the SECA (Sovereign European Cloud API) standard.
Revenue is generated through usage-based billing for compute, storage, and PaaS consumption, supplemented by Cloud Savings Plans for committed usage, subscription-based server hosting (dedicated servers, VPS, root servers, GPU and bare metal), and partner-led managed services. Go-to-market combines direct enterprise sales with dedicated account managers, a 500+ partner network across channel, ISV, and startup programs, and a self-serve product-led growth motion anchored by a free 30-day trial with €200 credit. Pricing is benchmarked at approximately 50% below AWS, Google, and Azure per independent Cloud Mercato 2024 compute tests.
IONOS Cloud firmographics
Firmographics- Name
- IONOS Cloud
- Legal name
- IONOS Cloud GmbH
- Website
- https://cloud.ionos.de
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 1,001–5,000 employees
- Short description
- IONOS Cloud GmbH is a German sovereign IaaS/PaaS provider offering compute, storage, managed Kubernetes, databases, AI Model Hub, and VMware-based private cloud across 18+ European data centers for enterprise, mid-market, and public sector customers.
- Ownership category
- akta.pro rank
IONOS Cloud industry classification
Industry- Product category
- Cloud Infrastructure
- NAICS
- Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (5182), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518), Computer Systems Design and Related Services (54151), Computer Systems Design and Related Services (5415), Computer Facilities Management Services (541513)
- SIC
- Services-Computer Integrated Systems Design (7373), Services-Computer Programming, Data Processing, Etc. (7370), Services-Computer Programming Services (7371)
- akta.pro primary industry
- General-Purpose Compute (VMs & Bare Metal IaaS) (HDABAAAA)
- akta.pro secondary industries
- Managed Application Platforms (App PaaS & Runtime Services) (HDABAAAD), Managed Container Platforms (Kubernetes & Container PaaS) (HDABAAAB), Cloud Networking Core Services (VPC/VNet, Load Balancing, DNS, NAT) (HDABAAAJ), Hybrid Cloud Compute & Virtualization Stack (HCI/VMs/Kubernetes) (HDABAMAF), Infrastructure Automation & Configuration Management (IaC) (HDABABAF)
Keywords
Where IONOS Cloud is headquartered
LocationHeadquarters
- HQ city
- Montabaur
- HQ country
- Germany
- HQ region
- Europe
Offices3 records
Markets served
IONOS Cloud business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Infrastructure, Technology or R&D, Personnel, Marketing or Sales, Operations
Revenue model
- Cloud Infrastructure Services: IONOS Cloud generates revenue primarily through usage-based billing for IaaS and PaaS services including Compute Engine, storage, databases, and Kubernetes. Services are provisioned in real-time and billed based on consumption. The company also offers Cloud Savings Plans for cost optimization on committed usage.
- Server Hosting: Revenue from dedicated servers, VPS, and root servers including AMD and Intel-based servers, GPU servers, storage servers, and bare metal servers. These include both fixed-cost server rental and usage-based components.
- Managed Services: Partner-managed database services, managed Kubernetes, and professional services for enterprise customers requiring hands-on support and customized solutions.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Usage-based | Pay-as-you-go | Public Cloud Pay-as-you-go |
| Subscription | Monthly | Cloud Savings Plans |
| Freemium | Multi-year contract | Startup Program |
Go-to-market motion3 records
Distribution channels4 records
Marketing channels6 records
IONOS Cloud product offering
Product offeringCore offering
IONOS Cloud provides IaaS and PaaS infrastructure under German jurisdiction, including Compute Engine, Cloud Cubes (VPS), Managed Kubernetes, Database as a Service, Object/Block/NFS Storage, Bare Metal and Private Cloud (VMware), networking services (DNS, CDN, DDoS, VPN, load balancers), and a sovereign multimodal AI Model Hub. Services are deployed across 7 German data centers (18+ across Europe) running on 100% green electricity, billed on usage-based or committed plans, and sold to enterprise, public sector, mid-market, and startup customers with optional managed services and migration support.
Product overview
IONOS Cloud is a German sovereign cloud platform offering a comprehensive portfolio of IaaS and PaaS services across three deployment models: Public Cloud (scalable virtualized infrastructure), Private Cloud (VMware-based dedicated environment), and Bare Metal Cloud (physical dedicated servers). The core Compute Engine platform provides flexible IaaS with configurable virtual data centers, while Cloud Cubes offers VPS on enterprise level. Managed Kubernetes and Private Container Registry support container workloads. Database as a Service covers MySQL, MSSQL, PostgreSQL, MongoDB, Redis, and Oracle. Storage solutions include Block Storage, Object Storage, and Network File Storage (NFS). The AI portfolio features AI Model Hub (multimodal AI with LLMs and text-to-image models) and Cloud GPU VM for AI/deep learning. Network services include Cloud DNS, CDN, DDoS Protect, VPN Gateway, and load balancers. Observability is provided through Logging and Monitoring services. Nextcloud Workspace enables sovereign collaboration. All services operate under German jurisdiction with 100% GDPR compliance.
Differentiator
Problem solved
Functional benefit
Products and services
- Compute Engine
- Cloud Cubes
- Managed Kubernetes
- Database as a Service (DBaaS)
- Event Streams for Apache Kafka
- IONOS Cloud Object Storage
- Block Storage
- Network File Storage (NFS)
- Backup Service
- AI Model Hub
- Cloud GPU VM
- Bare Metal Cloud
- Private Cloud
- Public Cloud
- Nextcloud Workspace
- Cloud DNS
- Content Delivery Network (CDN)
- DDoS Protect
- VPN Gateway
- Managed Application Load Balancer
- Logging Service
- Monitoring Service
- Private Container Registry
Quantifiable outcome
- 50% cost savings compared to US hyperscalers (AWS, Google, Azure)
- +3 more outcomes
Companies that use IONOS Cloud
Customer profileNamed customers9 records
Segments5 records
Ideal customer profiles3 records
IONOS Cloud technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration6 records
AI capability8 records
Feature10 records
IONOS Cloud partnerships and signals
Strategic signalPartnerships
13 partnerships are on record, tiered core and minor.
- Bechtle GmbHcoreIT-Systemhaus providing cloud solutions for federal agencies including the On-Premise-Cloud of the Bund. Bechtle selected IONOS Cloud for its convincing offering within ITZBund's multicloud strategy.
- KelvionminorManufacturing company using IONOS Cloud for data center and network infrastructure operations, appreciating the flexibility for setting up backup environments with Veeam.
- NetPlans GmbHcoreIT services company offering complete cloud portfolio for mid-sized companies in Germany. Joint Go-to-Market strategies and co-marketing campaigns with IONOS Cloud.
- MDSYSTEC GmbHminorManaged Services provider using IONOS Cloud for flexible scaling and highly available cloud resources. Cloud 'Made-in-Germany' delivers absolute added value for their customers.
- Seibert MediaminorSoftware company (Atlassian partner) using IONOS Cloud for hosting, appreciating transparent communication about features, product roadmap, and API improvements.
- Materna Information & Communications SEminorIT services company developing and operating large, complex application landscapes in managed Kubernetes clusters on IONOS Cloud. Value partnership at eye level.
- IT-Haus GmbHcoreIT services company offering 'IT-HAUS Cloud powered by IONOS CLOUD' for German Mittelstand, combining IONOS Cloud leadership in functionality, compliance, and security with IT-HAUS project expertise.
- ADN Distribution GmbHcoreDistribution company offering 'ADN Managed as-a-Service powered by IONOS CLOUD' with turnkey MSP solutions on SecureCloud infrastructure.
- eXXcellent solutions GmbHminorIT solutions provider migrating, developing, and operating large complex application landscapes in managed Kubernetes clusters of IONOS Cloud.
- Systemhaus Ulm GmbHminorIT services company with personal contacts at IONOS Cloud who understand their business and have fine sensitivity for customer needs, with data protection as top priority.
- DataportcorePublic IT service provider jointly developing dPhoenixSuite - a fully digital workplace for authorities using managed Kubernetes and container technology from IONOS Cloud.
- NextcloudcoreNextcloud Workspace integrated into IONOS Cloud as a sovereign collaboration platform for businesses. Nextcloud is also offered as managed service.
- VMwarecoreTechnology partnership for Private Cloud powered by VMware, providing dedicated cloud environments on VMware basis with NSX network virtualization and vSAN Enterprise storage.
Scale indicators8 records
Recent moves6 records
Expansion highlights6 records
IONOS Cloud competitors and assessment
Company assessmentBroad incumbents
- Microsoft Azure: Global hyperscaler with growing European presence and 'Azure Sovereign Cloud' initiatives. The dominant US hyperscaler IONOS Cloud competes against for German Mittelstand and enterprise workloads, where sovereignty and price are key decision criteria.
- Deutsche Telekom / T-Systems: Large German incumbent telecom and IT services group offering sovereign cloud and managed services via T-Systems, including partnerships with Google Cloud. Competes with IONOS Cloud for German public sector and regulated enterprise workloads.
- Amazon Web Services (AWS): Global hyperscaler operating multiple European regions referenced in IONOS Cloud's pricing benchmarks. The primary cost and scale alternative IONOS Cloud positions against, particularly for cloud-native and large enterprise workloads.
- Google Cloud: Global hyperscaler with European regions and sovereign cloud partnerships across DACH. Indirectly competes with IONOS Cloud for enterprise workloads, particularly where customers are evaluating sovereign alternatives to Google Cloud.
Direct peers
- Scaleway: French European cloud provider offering compute, storage, Kubernetes, and bare metal servers with a strong sovereignty and eco-responsibility positioning. Overlaps with IONOS Cloud on IaaS/PaaS, Kubernetes, and object storage offerings targeted at European customers.
- OVHcloud: European cloud provider headquartered in France offering IaaS, PaaS, bare metal, and hosted private cloud with comparable data sovereignty narrative across 30+ data centers. Strongest direct competitor to IONOS Cloud in sovereign European cloud infrastructure.
- Hetzner: German cloud and hosting provider offering dedicated servers, cloud servers, and managed services with strong price-performance positioning. Directly comparable to IONOS Cloud as a European sovereign-headquartered alternative to hyperscalers targeting SMB and mid-market.
Emerging players
- StackIT (Schwarz Group): European sovereign cloud platform operated by Schwarz Group (parent of Lidl, Kaufland), targeting European enterprise and SMB customers with IaaS, PaaS, and AI services. An emerging sovereign cloud competitor with strong distribution and German roots.
Regional players
- Aruba Cloud: Italian cloud provider offering public, private, and hybrid cloud services including IaaS, hosting, and managed services across European data centers. Comparable on European regional cloud infrastructure competing with IONOS Cloud in Southern European markets.
- Exoscale: Swiss-headquartered European cloud provider offering IaaS, S3-compatible object storage, and managed Kubernetes across multiple European regions. Comparable to IONOS Cloud on European sovereign infrastructure but with primary strength in DACH and French-speaking markets.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
IONOS Cloud social profiles
Digital presenceIONOS Cloud compliance and trust
Trust signalCompliance5 records
IONOS Cloud financial estimates
Financial estimateRevenue estimate
Valuation estimate
IONOS Cloud leadership team
Management profileNumber of profiles
Profiles2 records
IONOS Cloud funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
IONOS Cloud M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about IONOS Cloud
What does IONOS Cloud do?
IONOS Cloud provides IaaS and PaaS infrastructure under German jurisdiction, including Compute Engine, Cloud Cubes (VPS), Managed Kubernetes, Database as a Service, Object/Block/NFS Storage, Bare Metal and Private Cloud (VMware), networking services (DNS, CDN, DDoS, VPN, load balancers), and a sovereign multimodal AI Model Hub. Services are deployed across 7 German data centers (18+ across Europe) running on 100% green electricity, billed on usage-based or committed plans, and sold to enterprise, public sector, mid-market, and startup customers with optional managed services and migration support.
Is IONOS Cloud a public or private company?
IONOS Cloud is a private company. It is classified as corporate owned and is currently operating.
When was IONOS Cloud founded?
IONOS Cloud was founded in -1. It employs 1,001 to 5,000 people.
Where is IONOS Cloud based?
IONOS Cloud is headquartered in Montabaur, Germany, in the Europe region.
How does IONOS Cloud make money?
Three revenue lines are on record. Cloud Infrastructure Services are the primary driver. The others are server Hosting and managed Services.
Who are IONOS Cloud's main competitors?
Broad incumbents on record are Microsoft Azure, Deutsche Telekom / T-Systems, Amazon Web Services (AWS) and Google Cloud. Direct peers are Scaleway, OVHcloud and Hetzner. StackIT (Schwarz Group) is listed as an emerging player. Regional players are Aruba Cloud and Exoscale.
Does IONOS Cloud have an API?
Yes. IONOS Cloud provides REST APIs for managing cloud resources including Compute Engine, Object Storage, Backup Service, Managed Kubernetes, and AI Model Hub. The API is accessible at api.ionos.com with versioned endpoints. An OpenAI-compatible inference API is available at api.ionos.com/docs/inference-openai/v1/. The Data Center Designer (DCD) provides a visual editor for cloud infrastructure configuration via API. APIs use TLS/SSL encryption for secure data transmission. Developer documentation is at api.ionos.com/docs/cloud/v6.
What industry is IONOS Cloud in?
IONOS Cloud's product category is Cloud Infrastructure. Its primary akta.pro industry code is HDABAAAA, General-Purpose Compute (VMs & Bare Metal IaaS), with a secondary code of HDABAAAD, Managed Application Platforms (App PaaS & Runtime Services). Its NAICS code is 5182 and its SIC code is 7373.