Google's $15.1B Finland deal takes on AI data center power limits
Google’s Finland expansion pairs AI data center growth with power source investments as limited capacity creates headwinds for companies trying to deploy AI.
Google plans to invest at least $15.1 billion (€13 billion) in Finland in 2027 and 2028, expanding AI data center infrastructure while helping secure the future of the country's Loviisa nuclear plant.
The investment, which Google calls its largest single investment in Europe, combines data center expansion with a long-term nuclear power purchase agreement, new wind generation and battery storage. The deal comes as hyperscalers and AI infrastructure companies compete for electricity and grid connections in markets where new generation and transmission infrastructure can take years to develop.
Limited data center capacity is already creating problems for companies trying to deploy AI, said Jack Gold, president and principal analyst at J.Gold Associates.
"You can't do AI if there is no data center for you to connect to," Gold said. "And current limitations on datacenters mean there is a significant 'traffic jam' occurring for heavy users of AI, especially."
Hyperscalers are securing infrastructure well before smaller AI companies can compete for the same resources, said Jack Collier, chief growth officer at io.net, in an email
"The hyperscalers are on a world tour securing GPU supply and power generation years in advance through arrangements that smaller AI companies simply cannot replicate," he said.
The competition for capacity extends beyond power and equipment. Gold also cited resistance from communities concerned about the costs of data center development.
For enterprise buyers, the availability and location of hyperscale capacity can affect where AI services are available and how quickly companies can scale workloads.
For AI infrastructure operators, the deal illustrates how securing electricity is becoming part of building computing capacity.
"Google committed €13 billion and locked in 50% of a Finnish nuclear plant's output for 22 years," Collier said. "That is an apt representation of the scale of capital and energy access required to compete in AI today."
Collier said hyperscalers are securing GPU supply and power generation years ahead, creating challenges for smaller AI companies that cannot make comparable commitments.
Google expands Finland data center footprint
Google plans to expand data center and supporting infrastructure in Hamina, Kajaani, Muhos and Vaala.
Any location that has access to abundant and relatively inexpensive power is a golden spot for new data centers. But it also requires cooling (water), so that is also a restriction.
Jack Gold, President, J.Gold Associates
The company has operated its Hamina data center since 2009 after converting a former paper mill. The facility uses seawater for cooling and recovers heat for Finland's district heating network.
Google said it is working with Finnish grid operator Fingrid and Business Finland to locate infrastructure in northern Finland, where existing grid capacity is available near sources of carbon-free electricity.
Fingrid has said Muhos, Kajaani and Vaala have significant grid capacity in a part of northern Finland where electricity production exceeds consumption.
Gold said data center operators must secure more than electricity when choosing locations.
"Any location that has access to abundant and relatively inexpensive power is a golden spot for new data centers," he said. "But it also requires cooling (water), so that is also a restriction."
"This buildout is also about having a European sovereign data center that Google presents to localized users who don't want to have their data travel to the US or other territories," Gold said.
Google signs long-term nuclear power agreement
Google's 22-year agreement with Finnish utility Fortum covers up to 50% of Loviisa's capacity. Power deliveries will begin at reduced capacity in 2028, reach the full contracted share in 2030 and continue through 2049.
The agreement also supports a life-extension program for Loviisa. Without that investment, the plant could not continue operating beyond 2030. Fortum said the PPA provides the long-term revenue certainty needed to support the program and keep the plant operating through 2050 under its existing licenses.
Loviisa supplies about 10% of Finland's electricity and employs roughly 580 people. Fortum operates two reactors at the site.
Google said in a blog post that the agreement is its first nuclear power deal outside the US.
The PPA is tied to Loviisa's existing reactors and life-extension program. It does not commit Google to buying power from a new small modular reactor or other future nuclear project.
Google and Fortum also signed a memorandum of understanding to explore additional nuclear generation, renewable power, flexibility solutions and energy portfolio management. That work includes potential new nuclear reactors at Loviisa, but those projects remain separate from the life-extension PPA.
Fortum expects the agreement to improve its group comparable return on net assets by about 1.4 percentage points over time.
Wind and batteries add flexibility
Google has signed wind power purchase agreements with Valorem and Suomen Hyötytuuli, supporting 629 MW of new onshore wind capacity in Finland.
The company also contracted for a 94 MW battery near Kajaani that is expected to begin operating in late 2027.
The battery will provide grid flexibility and help stabilize prices during periods of cold weather and low wind generation.
The nuclear, wind and battery agreements give Google a portfolio of electricity resources alongside its data center expansion.
The Finland investment ties Google's AI capacity plans to long-term electricity procurement, while its Loviisa agreement helps keep an existing nuclear plant operating beyond 2030.
Electricity availability remains a fundamental constraint on new data center development, Gold said.
"One of the primary limiting factors to building out new data centers is the availability of electricity to power them,” Gold said in an email. "Any location that has access to abundant and relatively inexpensive power is a golden spot for new data centers."
Shane Snider is a Senior News Writer at TechTarget, covering AI infrastructure, hyperscale data centers, cloud platforms, and the power and energy systems driving modern compute expansion. You can reach Shane at [email protected] or on LinkedIn.
