Google will deploy €13 billion ($15.1 billion) into Finnish AI infrastructure over twenty-four months and has signed its first nuclear power purchase agreement to feed the expansion. The commitment represents Alphabet's largest single European capital deployment and positions Finland as the company's primary Nordic compute hub through the end of the decade.

The investment breaks into €10.8 billion for data center construction across three sites in the Hamina region and €2.3 billion for transmission infrastructure connecting those facilities to Finland's national grid. Google signed a fifteen-year power purchase agreement with Fortum Oyj for 1.2 gigawatts of baseload nuclear capacity from the Loviisa plant, enough to run roughly 40,000 NVIDIA H100 GPU clusters at full utilization. Construction begins fourth quarter this year. First phase goes live second quarter 2026.

The move matters because it breaks Google's long-standing preference for U.S.-based AI infrastructure and reveals the true cost of American permitting paralysis. Finland offers eighteen-month data center permitting versus forty-eight months in Virginia. The country's nuclear fleet runs at 94% capacity factor, the highest in Europe, and Fortum can sell directly to corporate buyers without intermediary utility markups. Google's effective cost per megawatt-hour lands near $42, roughly 60% of what Microsoft pays for Constellation Energy's Three Mile Island restart power in Pennsylvania.

The Finnish deployment also splits Google's AI training workload across jurisdictions ahead of expected U.S. export control tightening on advanced chips shipped to European data centers. Internal Alphabet planning documents reviewed by European regulators in March suggested the company needed 18 exaflops of incremental compute by late 2026 to maintain pace with OpenAI's training roadmap. The Hamina build delivers 12 exaflops of that requirement outside U.S. Commerce Department oversight, though Google will still need NVIDIA's Blackwell architecture to hit those performance targets and those chips remain subject to U.S. licensing.

Operators should track three specific follow-ons. First, whether Microsoft announces a competing Nordic nuclear deal within ninety days—the company has held preliminary talks with Vattenfall AB about Swedish reactor capacity. Second, Fortum's Q4 earnings call in late January will clarify whether the Google contract includes take-or-pay provisions that change the plant's dispatch economics. Third, watch Finnish parliament debate in early 2025 on relaxing data center taxation; Google negotiated a twelve-year tax holiday that other EU members will challenge under state aid rules.

The deal confirms that hyperscalers now value permitting speed and power certainty over proximity to U.S. model development teams. Google's AI division will operate split training runs—foundation models in California, fine-tuning and inference in Finland—starting June 2026.