Where Your
Future Happens
Sovereign colocation infrastructure optimized for AI, low latency, and full control—delivered across Northern Europe’s most strategic locations.
100 % European-owned and operated
Your data stays in Europe, on sovereign infrastructure with no foreign ownership, no outside jurisdiction, and no surprises.
We own and operate our data centers across Sweden, Denmark, and the Netherlands, giving you full control over where and how your workloads run.
Built for the AI Age
Built for Real AI Workloads
Run your AI training and inference on high-density colocation designed for power, cooling, and scale. No fluff—just the infrastructure you need to keep GPU workloads running fast and efficiently.
Deploy when you’re ready. Scale when you need it.
Bringing intelligence closer to the edge
Real-time AI at the metro edge
Keep your AI workloads close to users and data—running at the metro edge for low-latency performance in Stockholm, Copenhagen, and Skanderborg. Train efficiently in northern Sweden, where energy is low-cost and renewable.
Run where it matters—across Sweden, Denmark, and the Netherlands.
Infrastructure that gets the job done
Colocation, hybrid cloud, interconnect, and edge AI—secure, scalable, and ready for your workloads.
AI Infrastructure
Run GPU-heavy training and real-time inference on high-density racks with serious cooling. Scale your AI workloads—no bottlenecks.
Hybrid Cloud
Control in colocation, scale in the cloud. Private links to AWS, Azure, Google, and sovereign clouds—secure and flexible.
Secure Colocation
Redundant power, cooling, and enterprise-grade security for your most critical systems. From a single server to a private data hall.
Interconnection
Direct links to clouds, carriers, and partners. Reduce latency, cut risk, and keep your infrastructure connected across Europe.
We don’t route tickets –
We solve problems
From onboarding to ongoing support, our engineers know your setup inside and out, ensuring fast, effective solutions. No waiting in queues, no getting passed around, just real people solving real problems.
24/7 support from the people who built the platform, not a call center.
Lower your footprint, lower your power bill
Across Northern Europe, our data centers run on renewables, reuse heat, and optimize cooling with AI, keeping performance high and impact low.
We’re working with researchers to push energy efficiency further, because smarter infrastructure is better for business and the planet.
What our customers are building
From AI platforms to global services, see how teams run real workloads on Kolo
Blue and Red
Blue and Red BV cut hosting costs by moving TEOS from AWS to Kolo, without losing performance or control.
User IT
User IT delivers secure private cloud hosting for critical industries in Denmark, with six years of uninterrupted uptime.
Europcar
Europecar moved from on-prem to Kolo’s colocation, improving uptime, agility, and security for its rental platform.
12 Strategic locations across Northern Europe
Spin It Up. We’ll Keep It Running.
From fast setups to ongoing support – we’ve got your back.