en.Wedoany.com Reported - Pure Data Centres Group (Pure DC) has invested over €1.5 billion to launch a 110 MW artificial intelligence campus in western Finland, with plans to expand the Seinäjoki site to over 550 MW, bringing total investment to €7.5 billion. The first phase of the project is fully leased, planning permits have been approved, and the substation is already operational.
European governments are seeking to enhance AI capabilities without relying on extraterritorial infrastructure, but bottlenecks such as power supply, grid access, and permitting approvals are widespread. Finland continues to attract hyperscale investments due to its relatively abundant renewable electricity, available land, and mature industrial facilities. The Seinäjoki site is designed around over 700 MVA of renewable power, with a final target IT load exceeding 550 MW, supporting both air cooling and direct liquid cooling without consuming operational water, meeting the high-density deployment needs of AI servers.
The campus adopts a modular construction model, centered around repeatable 40 MW AI-ready buildings to shorten deployment cycles and simplify engineering. Pure DC stated that waste heat from the campus will be supplied to the municipal district heating network, while plans are in place to collaborate with local universities and vocational schools to develop AI-related skills. The project is expected to support over 3,000 construction jobs over a ten-year build period and improve regional telecommunications and power infrastructure.
Pure DC currently has over 1 GW of operational or under-development projects across Europe, the Middle East, and Asia, focusing on providing infrastructure for hyperscale cloud providers. Hyperscale operators are increasingly seeking continuous capacity in the hundreds of megawatts, and large campuses reduce deployment uncertainty. However, multi-phase development still depends on customer expansion, financing conditions, and equipment supply chains. Expansion beyond 550 MW remains subject to future permits and commercial agreements, with business risk concentrated among a few clients.
Power supply is a decisive factor in data center investments. While modular construction accelerates deployment, transformer availability, grid upgrades, and specialized cooling equipment remain significant dependencies. Hardware supply and permitting progress will impact project economics. Pure DC stated that the first phase is fully leased, but the client identity has not been disclosed.
