
Connectivity
High-performance SIA & DIA connectivity for speed and security—enabling low-latency cloud links.
Varaždin, Croatia
Ilkari’s Croatia data centre, DC North, provides Uptime Tier III-certified infrastructure, resilient connectivity and DORA-aligned operations. Supporting enterprise, financial services and regulated workloads across Central Europe, it delivers high availability, operational resilience and secure, compliant infrastructure that scales alongside your business.













As Croatia’s largest carrier-neutral data centre by operational power capacity and the country’s first facility to achieve Uptime Tier III Facility certification, DC North is designed for high availability and operational efficiency, with the infrastructure and capacity to grow alongside your business.
Why choose Ilkari
DC North provides the resilient infrastructure modern businesses depend on. With 2,000 m² of net technical space, up to 4 MW of power capacity and expansion potential to 10 MW from the incoming grid supply, the facility is designed to grow alongside your business.
Whether you’re running enterprise applications or deploying high-density AI workloads, DC North provides the power, flexibility and resilient infrastructure to meet evolving performance requirements.
Meeting international standards starts with the right infrastructure. DC North is certified to both Uptime Tier III Design and Facility Certification levels and was the first data centre in Croatia to achieve the latter. Digital Operational Resilience Act (DORA) alignment supports financial institutions and other highly regulated organisations by strengthening cybersecurity, ICT risk management, incident response and operational continuity.
This commitment to compliance is reinforced by certifications including ISO 27001, ISO 22301, ISO 9001, ISO 14001 and ISO 20000, as well as PCI DSS compliance, which demonstrates adherence to strict security requirements for handling, processing and storing payment card data. Together, these standards help reduce risk, simplify compliance and build trust.
Uptime Tier III Design Certification
Uptime Tier III Facility Certification
ISO 9001 – certified quality management
ISO 14001 – certified environmental management
ISO 20000 – certified IT service management
ISO 27001 – certified information security
ISO 22301 – certified business continuity
PCI DSS compliant
Digital Operational Resilience Act (DORA) alignment
As Croatia’s largest carrier-neutral data centre, DC North gives you the flexibility to connect with leading Tier 1 global and Tier 2 national providers. Three independent fibre pathways and two redundant meet-me rooms provide resilient connectivity, while geographically independent backbone routes to Zagreb enhance network reliability.
With direct connections to internet exchange points in Austria, Hungary and Slovenia, your applications and services benefit from low-latency access across Central Europe and beyond.
Carrier-neutral access to leading Tier 1 and Tier 2 providers
Direct connections to internet exchange points in Austria, Hungary and Slovenia
Independent backbone routes to Zagreb for added reliability
Located in Varaždin, just 70 km from Zagreb, DC North is ideally positioned to support disaster recovery and business continuity strategies for organisations across Croatia and Central Europe.
Direct connectivity to exchange points in Austria, Hungary and Slovenia provides strong regional reach, while the site’s location in a seismically stable zone (MCS VII) and its 100-year flood-free record offer a naturally resilient environment for critical infrastructure. Together, these advantages help reduce risk and support operational continuity.
Strategically located in Varaždin, Brezje – 70 km from Zagreb
Seismically stable location (MCS VII)
100-year flood-free record
Protecting critical infrastructure requires more than physical security. DC North combines round-the-clock monitoring with strict access controls to safeguard your systems, data and operations. A Network Operations Centre (NOC) provides 24/7 monitoring across the facility, while more than 120 CCTV cameras deliver comprehensive coverage. Together, these measures help protect business-critical assets and provide assurance that your infrastructure remains secure, supporting operational continuity and helping to reduce risk across your environment.
24/7 NOC monitoring
120+ CCTV cameras across the facility
Strict mantrap access controls
Sustainability is built into every aspect of DC North. With a design PUE of 1,29, the facility is engineered to use energy more efficiently while maintaining the performance and reliability your business depends on.
An A+ certification reflects its commitment to responsible operations, while ISO 14001 certification supports a structured approach to environmental management, helping to reduce waste and support continuous improvement. Together, these measures help lower operational overheads while supporting long-term sustainability goals.
Design PUE: 1.29
A+ certified operations
ISO 14001 environmental management
When issues arise, having the right expertise on hand can make all the difference. DC North’s team of specialist ICT engineers provides 24/7 smart hands support, helping you maintain, manage and optimise your infrastructure without the need for on-site visits.
From installation and cabling to telco-grade network configuration, cybersecurity, virtualisation and SysOps/DevOps externalisation, expert support is always available when you need it. This helps reduce operational overheads, supports business continuity and keeps critical systems running smoothly.
24/7 smart hands support
Explore a data centre purpose-built for organisations that demand high availability, operational resilience and secure, compliant infrastructure.
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