Serverius and Fuzion are now part of Kolo, a Northern European data center platform.

AI-Powered Infrastructure for Manufacturing Innovation

Run industrial AI at the edge, on secure, EU-owned infrastructure engineered for real-time performance, compliance, and 24/7 reliability.

Your secure foundation for competitive manufacturing

Modern manufacturing runs on data, and the infrastructure behind it matters.

Kolo delivers metro-edge colocation close to Europe’s leading industrial hubs, so you can run AI workloads near your operations with low latency and full control. Use our sovereign platform for real-time analytics, connect to your hybrid cloud, and train models cost-effectively using renewable power in northern Sweden. Always compliant. Always resilient. Built for what’s next.

Built to Earn Trust. Proven in Production.

Uptime, compliance, and performance. Everything your industrial workloads depend on.

European Data Sovereignty

Keep your industrial data in Europe. Our infrastructure is 100 % EU-owned, GDPR and NIS2 compliant, and built to eliminate jurisdictional risk.

Manufacturing-Grade Reliability

Precision-engineered colocation designed to support always-on production lines. Downtime isn’t an option.

AI-Ready at Scale

Run high-density AI clusters with over 50 kW per rack. Power model training on sustainable, low-cost energy in northern Sweden—built for scale, speed, and total cost efficiency.

True Connectivity Freedom

Connect to any cloud or partner, with no vendor lock-in. Built for hybrid operations and supply chain integration.

Advanced Security

Shield critical systems with EMP protection, biometric access, and 24/7 surveillance, built for classified, regulated, and sensitive operations.

Sustainable Operations  

100% renewable energy and recovered waste heat across key sites. Support for your ESG commitments with transparent environmental reporting.

See how we build—AI-ready, cloud-connected, and audit-compliant

Sustainable by design

Our infrastructure is powered by renewable energy and built to meet stringent environmental standards, enabling organizations to reduce emissions without compromising uptime. With transparent reporting, efficient design, and heat reuse at select sites, we support ESG mandates and long-term sustainability goals.

Where you run your infrastructure shapes your emissions. Want to see the impact?

Calculate your carbon footprint

See the carbon savings. Compare your current infrastructure footprint with our 100 % renewable data centers in Sweden, and discover the impact on ESG goals and cost efficiency.

Research partnership

Making AI’s energy footprint visible in real-time

The first system to measure environmental impact where AI actually runs

Kolo is partnering with the University of Stuttgart on the NADIKI project to build real-time, workload-level visibility into AI’s energy use. Instead of estimating carbon impact, we’re tracking it, live, at the infrastructure layer.

Funded by the German Federal Ministry for the Environment through the Artificial Intelligence for Environment and Climate initiative.

Real-world impact, backed by Kolo

From global platforms to niche providers, our customers trust Kolo to keep critical infrastructure running—fast, secure, and close to where the work happens. Discover how they address real-world challenges across various industries.

User IT

User IT powers its private cloud on Kolo infrastructure, delivering six years of uptime and full control for critical workloads in Denmark.

MVPS

Discover how MVPS scaled its operations in the Netherlands with Kolo’s platform, unmatched remote hands support, and seamless connectivity, enabling growth and uninterrupted service.

R8 Technologies

Estonian software firm R8 Technologies chose Kolo for secure, certified hosting in the Netherlands. The result: uninterrupted uptime and a scalable base for international expansion.

Vooruit


Discover how Vooruit scaled from a small start-up to a national IT provider with Kolo’s reliable infrastructure, seamless support, and unmatched flexibility.

Ready to discuss your infrastructure requirements?

Work with our experts to build secure, compliant infrastructure for industrial manufacturing, AI, and machine learning.