Data Centers in Zagreb

Zagreb – Connecting Southeast Europe

Zagreb serves as a strategic digital gateway for businesses targeting Southeast Europe and the Balkans. The market provides a stable, low-risk operational base with excellent regional connectivity, offering a cost-effective alternative to larger Western European hubs for reaching customers in the Adriatic region. This balance of performance and value ensures reliable application delivery and uptime.

Zagreb: At A Glance

Network & Connectivity Ecosystem

Carrier Density & Carrier Neutrality: As of September 2025, Zagreb's ecosystem includes over 15 network providers. The market features several carrier-neutral facilities, giving customers a choice of local and regional carriers for redundancy and cost optimization.

Direct Cloud On-Ramps: There are no direct public cloud on-ramps within Zagreb as of September 2025. Businesses connect to cloud providers by establishing private network extensions to major hubs like Vienna and Milan, ensuring secure, low-latency access to cloud services.

Internet Exchange Points (IXPs): The primary exchange is the Croatian Internet eXchange (CIX). CIX is crucial for keeping domestic traffic local, which significantly reduces latency and improves performance for users within Croatia.

Bare Metal: Bare metal server options are available in the region, providing dedicated, high-performance computing resources. Providers such as phoenixNAP and Hivelocity can serve customers with requirements in Southeast Europe.

Power Analysis

Average Cost Of Power: Industrial power in Zagreb is priced at approximately €0.28/kWh, as of December 2023. This competitive rate, combined with a power grid that sources 68% of its energy from renewables, offers a balance of predictable operational costs and sustainability.

Power Grid Reliability: The power grid in Zagreb is reliable and well-engineered, benefiting from its integration with the broader European network. Data centers in the capital typically have access to redundant power feeds from multiple substations to support uptime requirements.

Market Access, Business & Tax Climate

Proximity To Key Business Districts: Data centers in Zagreb are located to serve the city's central business district, financial institutions, and a growing technology sector. This proximity provides low-latency connectivity essential for local enterprise operations.

Regional Market Reach: Zagreb is strategically positioned to serve as a digital hub for Croatia, Slovenia, Bosnia and Herzegovina, Serbia, and Hungary. It offers an effective point of presence for reaching millions of consumers and businesses across the Adriatic and Balkan regions.

Tax Advantage For Data Centers: Croatia does not offer targeted tax incentives for data center investment or operations. The primary financial considerations are the standard corporate tax rates and the 25% Value-Added Tax (VAT) applied to services.

Natural Disaster Risk

Croatia has a Low overall natural disaster risk profile, with an INFORM Risk score of 2.5 out of 10, as of September 2025. This indicates a stable environment for critical infrastructure.

While the overall risk is low, the main hazards for the country are related to flooding and seismic activity. The highest individual risk scores are for river floods (6.8/10), earthquakes (5.6/10), and tsunamis (5.8/10), though the direct risk of coastal events is not a factor for inland Zagreb. Infrastructure in the capital is engineered to mitigate these known regional risks.