- Access Control
- Application
- Backup
- Backup and Disaster Recovery
- Cloud
- Compliance
- Connectivity
- Data Residency
Show all 29 topics
- Disaster Recovery
- Edge
- Enterprise
- Hardening
- Incident Response
- Infrastructure-as-a-Service
- Infrastructure Management
- Latency
- Lifecycle Management
- Managed Services
- Monitoring
- Network Operator
- on-premises
- Outsourced
- Private Cloud
- Public Cloud
- Server
- Service Level Agreements
- Services
- Virtualization
- Wide Area Network
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Who is Critical Core?
Critical Core is a Netherlands-based IT services company that provides infrastructure management, cloud solutions, and consultancy for enterprise and mid-market customers.
- Infrastructure management services for on-premises (on-prem) and hybrid IT environments
- Cloud hosting and private cloud solutions for business applications
- IT consulting and project services for migrations, upgrades, and modernisation
- Managed services and support for servers, storage, networking, and workplace systems
- Security, continuity, and monitoring services across customer IT landscapes
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More About
Critical Core focuses on designing, implementing, and operating IT infrastructure for organizations that run business-critical workloads, with an emphasis on stable, managed environments rather than commodity hosting. Its portfolio typically spans on-prem data center infrastructure, private cloud and hybrid cloud architectures, and managed workplace solutions, delivered as ongoing services rather than one-off projects. Enterprise and institutional customers use Critical Core to outsource part or all of their infrastructure stack, while retaining control over application and data governance.
The company’s services generally cover core infrastructure domains such as server and storage platforms, virtualization (infrastructure virtualization), networking (LAN, Wide Area Network (WAN), and edge connectivity), and Backup and Disaster Recovery (BDR) (business continuity). These are tied together with managed monitoring, capacity management, and security hardening, often aligned to common enterprise frameworks for availability and compliance. In hybrid scenarios, Critical Core supports connectivity and workload placement between customer data centers and public cloud providers, with attention to latency, data residency, and cost control.
On the cloud side, Critical Core offers private cloud and hosted infrastructure services that map to categories such as Infrastructure-as-a-Service (IaaS) (cloud infrastructure) and managed hosting. Customers use these platforms to run line-of-business applications, ERP systems, databases, or virtual desktop environments, often under defined Service Level Agreements (SLAs) for uptime and performance. The company also provides consulting and project services to plan and execute infrastructure refreshes, data center migrations, and platform upgrades, including moves from legacy hardware to more standardized virtualized or cloud-based environments.
From a marketplace taxonomy perspective, Critical Core fits within IT services, with subcategories in managed infrastructure services, cloud hosting, data center services, and IT consulting. Its offerings are used by IT leaders who want a single partner for design, build, and run of their infrastructure stack, including monitoring, incident response, patching, and lifecycle management. Security and continuity services, such as backup, Disaster Recovery (DR), and access control, support organizations that must maintain availability and protect data while operating under budget and resource constraints. This positions Critical Core as a service provider focused on operational reliability and managed delivery across heterogeneous IT landscapes.
Our description of Critical Core. Updated February 2026.