CoreWeave expands AI cloud capacity in Sweden via Conapto
CoreWeave, Inc. announced a co-location agreement with Conapto to establish AI cloud infrastructure at two Stockholm campuses powered by renewable energy. The deployment features NVIDIA Blackwell Architecture and brings CoreWeave's European sites to eight.

*this image is generated using AI for illustrative purposes only.
CoreWeave, Inc. has expanded its European footprint through a co-location agreement with Conapto, a provider of scalable and sustainable data centers. The partnership establishes AI cloud infrastructure across two campuses in Stockholm, with initial capacity already operational at Stockholm 4 South. Both campuses will be powered entirely by renewable energy sources, providing high-performance compute, networking, and storage designed for modern AI workloads.
The Stockholm deployment leverages NVIDIA Blackwell Architecture and NVIDIA Vera Rubin Platforms connected with NVIDIA Quantum-X800 InfiniBand. This infrastructure aims to support AI labs, enterprises, and developers across Europe as demand for scalable AI production accelerates. The agreement brings CoreWeave’s total number of European sites to eight.
Strategic Expansion and Sustainability
Sachin Jain, chief operating officer of CoreWeave, highlighted the strategic importance of the Swedish market. "Sweden has been central to CoreWeave’s European strategy since our first continental investment," Jain stated. He noted that Conapto’s local expertise and sustainable energy profile enable the delivery of urgent high-performance AI compute with the reliability and environmental credentials required by enterprise deployments.
Håkan Björklund, CEO of Conapto, emphasized the alignment of advanced infrastructure with sustainability goals. "Combined with our commitment to 100 percent renewable energy and heat recovery to Stockholm's district heating network, this partnership demonstrates how advanced AI infrastructure and sustainability can go hand in hand," Björklund said.
Global Infrastructure Metrics
As of March 31, 2026, CoreWeave operates a significant global network to support AI workloads at scale. The company reports the following operational metrics:
| Metric | Value |
|---|---|
| Global Data Centres | 49 |
| Active Power | >1GW |
| Contracted Power | >3.5GW |
| European Sites | 8 |
CoreWeave and Conapto are scheduled to participate at the Tech Arena at Almedalen on 25 June to discuss Sweden’s role in AI infrastructure and Europe’s evolving capacity requirements.
How will CoreWeave leverage the heat recovery integration with Stockholm’s district heating network to improve the energy efficiency of future European sites?
What are the projected capital expenditures for CoreWeave to bridge the gap between its current 1GW active power and 3.5GW contracted power by 2027?
Will the Stockholm deployment serve as a blueprint for CoreWeave's expansion into other Nordic countries known for renewable energy availability?





























