Glesys Blog

Explore recent articles on our services, industry trends, and practical guides.

Building data center capacity for the AI era

Building data center capacity for the AI era

Higher compute densities are changing what data centers need, down to the floor the servers stand on. On the outskirts of Oulu, Finland, Glesys is turning a former factory into Campus Oulu, a data center campus built for high-density AI workloads, with room to grow to 300 MW.

What makes a data center sustainable in 2026?

What makes a data center sustainable in 2026?

From green electricity, to emissions from hardware, construction, and the supply chain. In this article, Erik, sustainability controller at Glesys, talks us through the metrics that actually matter and what infrastructure decisions have the highest real-world impact.