Europe's biggest AI data centers: where they're being built and how they'll be powered. See where Europe's biggest AI data centers are being built and how France, Portugal, Finland, and Norway plan to supply the power they need. Sep 17, 2026 Channel Insider content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More Europe's biggest AI data centers are going where the power is. France, Portugal, Finland, and Norway are attracting some of the continent's largest planned AI campuses as developers seek sufficient electricity, land, connectivity, and cooling to support hundreds of megawatts of computing capacity. The projects show how energy availability is starting to reshape Europe's traditional data center map and where new cloud and AI infrastructure could emerge across EMEA. Europe's AI buildout is moving with the power. According to Recharge, which teamed up with Aegir Insights to map Europe's 20 largest data center projects under development, those projects represent just over 15 GW of planned capacity. Eighteen of the 20 are intended for AI development. Only nine of the 20 projects are known to have an agreed grid connection. Aegir Insights data center analyst Maria Ávalo Gadea told Recharge that a data center can be built in roughly 18 to 24 months, while a transmission connection typically takes seven to 10 years and can stretch to 13 years in the most congested markets. That gap is making access to electricity a key factor in where new AI infrastructure can be built. Euronews said that Europe's traditional data center footprint remains concentrated around Frankfurt, London, Amsterdam, Paris, and Dublin, known as the FLAP-D markets. Germany had 529 data centers in 2025 and the UK 523, compared with 322 in France and 298 in the Netherlands. However, facility counts do not account for differences in size or computing capacity. The scale of that buildout becomes clearer when looking at several of Europe's largest planned AI data centers and the power strategies behind them. France is building at gigawatt scale. France has several of Europe's largest announced AI developments. MGX said the Paris AI Campus is targeting up to 1.4 GW. The project is being developed by a joint venture involving MGX, Bpifrance, Mistral AI, and Nvidia, with EDF and French transmission operator RTE among its infrastructure partners. Another major project is taking shape in Bosquel, where SoftBank and Sesterce are planning a 1 GW AI campus. The development is part of a wider SoftBank plan to build several gigawatts of AI data center capacity across France, although the announcement did not detail the campus's electricity mix. DATA4 is also expanding in northern France with a 700 MW campus in Escaudain, backed by €5 billion in investment. The operator has separately secured electricity from EDF's existing nuclear fleet to supplement its wind and solar agreements across its French infrastructure. Portugal and the Nordics compete on energy. Portugal's SINES Data Campus combines scale with a defined energy strategy. Start Campus plans 1.2 GW of IT capacity across six buildings, with 100% renewable electricity and a seawater cooling system designed to reduce dependence on freshwater. Finland is attracting similar projects. Pure DC's SJK01 campus in Seinäjoki is designed for more than 550 MW of IT capacity and has access to over 700 MVA of renewable power. Direct-liquid cooling and waste-heat reuse are also planned. The Finnish market is drawing hyperscalers, too. According to Fortune, Google recently announced at least €13 billion in AI infrastructure investment for 2027 and 2028 and signed a long-term nuclear power agreement with Fortum. Microsoft and TikTok are also expanding their Finnish data center footprints. In Norway, OpenAI's Stargate Norway project is initially planned for 230 MW, with an additional 290 MW of potential expansion. OpenAI says the Narvik facility will use 100% renewable electricity, with hydropower, energy availability, and the cool climate contributing to the choice of location. What the buildout means for EMEA channel partners. The infrastructure opportunity extends well beyond the data center owners. High-density AI environments require GPU systems, high-speed networking, storage, liquid cooling, power distribution, backup systems, cybersecurity, monitoring, and maintenance. Integrators and managed service providers can also help connect that underlying infrastructure with enterprise cloud and AI deployments. Europe already has a growing operator ecosystem. Data Centre Magazine points to Vantage as a major player in gigawatt-scale AI infrastructure, alongside continental operators such as DATA4 and AI-native infrastructure providers such as Nebius. For EMEA partners, the biggest change may be geographic. Europe's next major AI hubs will not necessarily be the markets with the most data centers today. Increasingly, they will be the places that can secure enough electricity, cooling, and connectivity to bring hundreds of megawatts of AI capacity online. Also read: Mistral's €3 billion raise at a $24 billion valuation also shows how Europe is backing homegrown AI infrastructure alongside alternatives to US providers. Kezia Jungco is a technology writer and researcher specializing in artificial intelligence, data analytics, CRM software, cloud infrastructure, cybersecurity, and emerging business technologies. With more than five years of experience evaluating software platforms and technology solutions, she helps business leaders understand the tools and trends shaping the future of work. Kezia has extensive hands-on experience testing and analyzing generative AI platforms, chatbots, natural language processing (NLP) tools, CRM systems, and business software. Her work focuses on translating complex technologies into practical insights that help organizations make informed decisions about technology adoption, operational efficiency, and digital transformation. As a staff writer for TechnologyAdvice, Kezia covers AI innovation, business applications of machine learning, data-driven technologies, cloud computing, cybersecurity, and sales technology. Her background in journalism, research, and education enables her to combine rigorous analysis with clear, accessible reporting for both enterprise and consumer audiences. Kezia holds a bachelor's degree in Development Communication with a major in Development Journalism from the University of the Philippines Los Baños. She has also completed professional training in artificial intelligence, data privacy, and information security. Her work has been featured in TechnologyAdvice, TechRepublic, eWeek, Datamation, and Selling Signals, where she helps readers navigate a rapidly evolving technology landscape with practical, research-driven guidance.

Data4 confirms €5bn plan for 700MW AI data center in northern France. Former steelworks to become new campus June 15, 2026 Data4 has confirmed plans for a €5 billion ($5.8bn), 700MW, data center at a former steelworks in northern France The Brookfield-owned developer will build the campus, which it says will be its largest data center to date, in the city of Escaudain, in the Hauts-de-France region. Located at the Soufflantes industrial park, the data center will be built on the site of the former Usinor steel factory. DCD reported in December that Data4 had been selected by La Communauté d'Agglomération de La Porte du Hainaut, the local authority, to lead a feasibility study into building a data center on the land, which has been vacant for 45 years. "We are delighted to bring our project to life in the Hauts-de-France region, a highly strategic area and a major connectivity and communication hub for Europe," said Olivier Micheli, Data4 CEO. "With the support of national and regional authorities and La Communauté d'Agglomération de La Porte du Hainaut, we will be able to revitalize this territory through the digital industry and build the sovereign, sustainable, and competitive infrastructures that France and Europe so urgently need." Data4 said further studies and preliminary construction work will take place over the next year. Following the initial data center building on the site, another four could be added, but the company has not put timescales on construction or revealed the capacity of the first phase of the development. The land was identified by the French government as one of 35 turnkey sites available for the development of data centers in France, with a fast-track power grid connection available via the RTE network. Aymeric Robin, Mayor of Raismes and President of La Communauté d'Agglomération de La Porte du Hainaut, said: "With this major data center campus project dedicated to artificial intelligence, we aim to erase the last remnants of an industrial era and open a new, more technological chapter. "We will support this transformation so that our residents can benefit from these job opportunities and new prospects, including in professions that rely on these new technologies, such as healthcare, services, or security. This is about shaping a region and its people for the jobs of tomorrow," declares "This win-win collaboration addresses the challenges of modernity, security, and the development of a new era that will create wealth for our community." France has been making concerted efforts to become Europe's capital of AI infrastructure. DCD wrote an in-depth feature on the French AI data center build-out in Issue 57 of the magazine. News of the development was welcomed by French President Emmanuel Macron. Writing on LinkedIn, he said: "This is the result of Choose France: reindustrializing, training, innovating and promoting our territories." Data4 was established back in 2006 by Colony Capital (now DigitalBridge) and has been owned by Brookfield since April 2023. The company currently operates more than 30 data centers in France, Italy, Spain, Poland, Germany, and Greece, totaling around 1.5GW. Last year, Brookfield announced it was investing €20 billion ($20.7bn) in French digital infrastructure over the next five years, most of which will be funneled through Data4. The company could develop another hyperscale campus in northern France, on a former air force base at Cambrai. More in construction & site selection.