en.Wedoany.com Reported - CoreWeave has signed a colocation agreement with Swedish data center operator Conapto to establish two new campuses in Stockholm, providing immediate AI cloud capacity for the European market.
The initial capacity has already been deployed at the Stockholm 4 South facility, marking an enhancement in regional data processing capabilities. This partnership enables AI developers to access the CoreWeave Cloud platform, which integrates high-performance computing, networking, storage, and software orchestration to support rapid scaling of enterprise applications. The expansion aims to meet the demand from European tech companies for infrastructure capable of handling compute-intensive workloads without latency or availability constraints.
As AI models transition from experimental stages to commercial production, facility operators must provide resilient environments. CoreWeave deploys the NVIDIA Blackwell architecture and the NVIDIA Vera Rubin platform, with these systems connected via NVIDIA Quantum-X800 InfiniBand to ensure the throughput required for enterprise operations. High-density server infrastructure generates significant heat, necessitating advanced cooling protocols and power supply. CoreWeave selected Conapto as a regional partner to obtain the physical environment and redundant systems needed to sustain high-power clusters.
CoreWeave Chief Operating Officer Sachin Jain stated that Sweden has been central to the company's European strategy since its first investment in the region, and Conapto's local expertise and sustainable energy profile enable the company to deliver urgent high-performance AI computing to customers, along with the reliability and environmental credentials required for enterprise AI deployments.
Power availability and sustainability are core concerns for the data center industry. The Stockholm campus operates entirely on renewable energy, reducing the carbon footprint associated with training and running large foundational models. Conapto implements mechanical systems that redirect heat generated by computing clusters to municipal infrastructure, supporting the local clean energy transition. Conapto CEO Håkan Björklund expressed delight in partnering with CoreWeave to support the rapidly growing demand for its AI cloud platform, noting that CoreWeave is at the forefront of AI innovation and Conapto is proud to provide resilient high-density infrastructure to power its next phase of growth. Combined with a commitment to 100% renewable energy and heat recovery to the Stockholm district heating network, this partnership demonstrates how advanced AI infrastructure and sustainability can go hand in hand.
The arrangement with Conapto brings CoreWeave's European sites to eight. As of March 31, 2026, the company operates 49 data centers globally, managing over 1 gigawatt of active power, with an additional 3.5 gigawatts under contract. This infrastructure supports the company's service to 9 of the 10 leading foundational model providers. CoreWeave has achieved record-breaking MLPerf benchmark results through independent testing and maintains a Platinum ranking in SemiAnalysis ClusterMAX 1.0 and 2.0. Independent inference benchmarks conducted by Artificial Analysis ranked it first in inference speed and cost-effectiveness for Moonshot AI's Kimi K2.6.
