The wind farm, currently under construction in Yeongyang county in North Gyeongsang Province, is expected to produce about 180 gigawatt-hours of electricity per year. Commercial operations are set to begin in the first half of 2028, after which the facility will supply power to Naver's data centers in Sejong and Chuncheon.
Naver said the deal would raise the share of renewable energy in its total power consumption to about 46 percent by 2029. The company declared a "2040 Carbon Negative" goal in 2020 and has since signed three separate PPAs covering solar and small-scale hydropower, the wind farm investment new to the portfolio.
By taking an equity position in the generation entity rather than simply purchasing power, Naver said it has secured a long-term, stable supply of clean electricity in a domestic market where renewable energy output still falls short of demand. The arrangement also removes a key constraint on future investment that had been imposed by reliance on fossil fuel-based power procurement.
"As power demand from data centers grows rapidly alongside the expansion of AI and cloud services, securing renewable energy is an essential task," said Lim Dong-ah, Naver PR and ESG policy leader.
"Through this new model of direct investment in a power generation entity, we will strengthen energy supply stability and continue our efforts to achieve the 2040 Carbon Negative goal."
The deal reflects a global trend in which technology companies are moving aggressively to lock in renewable power for their energy-hungry data centers.
Meta was the largest corporate clean energy buyer in 2025, signing more than 10 gigawatts of PPAs, while Microsoft secured an agreement with Brookfield for over 10.5 gigawatts of new renewable capacity through 2030. Google, meanwhile, signed a 15-year PPA with TotalEnergies for 1 gigawatt of solar capacity in Texas earlier this year.
In South Korea, LG Uplus signed a 20-year solar PPA with GS E&C to supply renewable power to its data centers and office buildings, while Kakao has incorporated renewable energy infrastructure into its purpose-built data center in Ansan.
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