{"id":"24031bfb-3918-454e-8ffd-c879ac2e2d63","slug":"nebius-lappeenranta-ai-factory","name":"Nebius Lappeenranta AI Factory","aliases":[],"locationId":"2958b984-6c4e-44a4-bee0-05a29579e1e2","lat":null,"lng":null,"locationPrecision":null,"landStatus":null,"lifecycleState":"announced","powerSourceMix":"grid","interconnectionQueueStatus":null,"interconnectionQueueId":null,"expectedEnergizationDate":null,"dedicatedSubstation":null,"gridOperator":"other","waterSourceNotes":null,"servingUtility":null,"acreage":null,"totalBuildingSqft":null,"streetAddress":null,"notes":"Nebius announced a new 310 MW AI factory in Lappeenranta, Finland, positioned to be one of Europe's largest dedicated AI facilities, serving NVIDIA Blackwell and Vera Rubin platforms. It will use closed-loop liquid cooling with heat recovery into the local district heating network, drawing on Finland's low-carbon grid.","keyFacts":[{"label":"Capacity / timeline (company)","value":"Mar 31 2026 Nebius announced a new AI factory in Lappeenranta, Finland with capacity of up to 310 MW, with first capacity expected available to customers in 2027, framed as one of Europe's largest dedicated AI factories when fully deployed ([Nebius, Mar 31 2026](https://nebius.com/newsroom/nebius-to-construct-310-mw-ai-factory-in-finland))","sourceUrl":"https://nebius.com/newsroom/nebius-to-construct-310-mw-ai-factory-in-finland"},{"label":"Site / jobs (company)","value":"Company describes a multi-building campus on about a 100-acre industrial site, with construction creating up to 700 skilled construction jobs (mostly local) and around 100 permanent positions once operational ([Nebius, Mar 31 2026](https://nebius.com/newsroom/nebius-to-construct-310-mw-ai-factory-in-finland))","sourceUrl":"https://nebius.com/newsroom/nebius-to-construct-310-mw-ai-factory-in-finland"},{"label":"Cooling / heat recovery (company)","value":"Nebius says servers will use closed-loop liquid cooling (minimal water intake) with heat recovery designed to donate excess server heat to the local district heating network, as at Mantsala ([Nebius, Mar 31 2026](https://nebius.com/newsroom/nebius-to-construct-310-mw-ai-factory-in-finland))","sourceUrl":"https://nebius.com/newsroom/nebius-to-construct-310-mw-ai-factory-in-finland"},{"label":"Polarnode developer / Pajarila (developer)","value":"Finnish developer Polarnode says it is jointly delivering the 310 MW campus with Nebius as operator, construction already underway in the Pajarila district, first phase expected live in 2027 ([Polarnode, Mar 31 2026](https://www.polarnode.fi/historic-investment-in-lappeenranta-finland-nebius-to-operate-polarnodes-310-mw-data-center-campus/))","sourceUrl":"https://www.polarnode.fi/historic-investment-in-lappeenranta-finland-nebius-to-operate-polarnodes-310-mw-data-center-campus/"},{"label":"Stated investment (press)","value":"Reuters reported the Lappeenranta project with an estimated value of more than $10 billion, with Finnish developer Polarnode already building the site and capacity due online in phases from 2027 ([Reuters, Mar 31 2026](https://www.reuters.com/technology/nebius-furthers-european-expansion-with-10-billion-ai-data-centre-finland-2026-03-31/))","sourceUrl":"https://www.reuters.com/technology/nebius-furthers-european-expansion-with-10-billion-ai-data-centre-finland-2026-03-31/"},{"label":"City lease / site size (city)","value":"City of Lappeenranta says the campus is on a 41-hectare industrial estate in Pajarila leased from the city, developed with Polarnode under a 2025 cooperation agreement, construction beginning immediately in phases ([City of Lappeenranta, Mar 31 2026](https://lappeenranta.fi/fi/ajankohtaista/exceptional-data-center-investment-in-lappeenranta-nebius-to-construct-ai-factory-to-pajarila))","sourceUrl":"https://lappeenranta.fi/fi/ajankohtaista/exceptional-data-center-investment-in-lappeenranta-nebius-to-construct-ai-factory-to-pajarila"}],"reviewStatus":"reviewed","sources":[{"url":"https://nebius.com/newsroom/nebius-to-construct-310-mw-ai-factory-in-finland","title":"Nebius to construct 310 MW AI factory in Finland"},{"url":"https://capacityglobal.com/news/nebius-ai-factory-finland-data-centre-europe/","title":"Nebius invests $10bn in 310MW AI Factory in Finland"},{"url":"https://www.polarnode.fi/historic-investment-in-lappeenranta-finland-nebius-to-operate-polarnodes-310-mw-data-center-campus/","date":"2026-03-31","title":"Historic investment in Lappeenranta: Nebius to operate Polarnode's 310 MW campus","publisher":"Polarnode"},{"url":"https://www.reuters.com/technology/nebius-furthers-european-expansion-with-10-billion-ai-data-centre-finland-2026-03-31/","date":"2026-03-31","title":"Nebius furthers European expansion with $10 billion AI data centre in Finland","publisher":"Reuters"},{"url":"https://lappeenranta.fi/fi/ajankohtaista/exceptional-data-center-investment-in-lappeenranta-nebius-to-construct-ai-factory-to-pajarila","date":"2026-03-31","title":"Exceptional data center investment in Lappeenranta – Nebius AI factory to Pajarila","publisher":"City of Lappeenranta"}],"reviewNote":null,"createdAt":"2026-08-19T00:49:30.136Z","updatedAt":"2026-09-28T09:26:03.636Z","location":{"id":"2958b984-6c4e-44a4-bee0-05a29579e1e2","name":"Lappeenranta","slug":"lappeenranta-south-karelia","kind":"city","parentLocationId":"ceb998e3-7cc8-4c5d-93f0-edc123d5a4a3","region":null,"lat":61.0583417,"lng":28.1862293,"reviewStatus":"reviewed","aliases":[],"collisionRisk":"high","reviewNote":null,"createdAt":"2026-08-19T00:49:29.712Z","updatedAt":"2026-08-21T03:20:12.226Z"},"parties":[{"id":"119ec7a1-0185-4ae0-80e0-1888652b502b","dataCenterId":"24031bfb-3918-454e-8ffd-c879ac2e2d63","companyId":"a9609061-00fd-4d9b-9b2d-ce2d772ab825","externalName":null,"role":"chip_supplier","structureNotes":"Blackwell and Vera Rubin platforms","createdAt":"2026-08-19T00:49:35.025Z","company":{"id":"a9609061-00fd-4d9b-9b2d-ce2d772ab825","name":"NVIDIA","slug":"nvidia"}},{"id":"3e95397d-34cb-41fc-a140-486a6e3af2a7","dataCenterId":"24031bfb-3918-454e-8ffd-c879ac2e2d63","companyId":"9f66cf6b-6c81-44f0-ae30-5f0082b43342","externalName":"Nebius","role":"developer","structureNotes":"Amsterdam-headquartered AI cloud company (Nasdaq: NBIS), founded by Arkady Volozh; developer and operator","createdAt":"2026-08-19T00:49:33.861Z","company":{"id":"9f66cf6b-6c81-44f0-ae30-5f0082b43342","name":"Nebius","slug":"nebius"}}],"capacityClaims":[{"id":"7913b81a-a10c-4164-9349-83f5f60baaeb","dataCenterId":"24031bfb-3918-454e-8ffd-c879ac2e2d63","series":"announced","valueGw":0.31,"asOf":"2026-06-01T00:00:00.000Z","sourceUrl":"https://capacityglobal.com/news/nebius-ai-factory-finland-data-centre-europe/","sourceType":"journalist_report","evidenceTier":"reported","supersedesId":null,"note":"Up to 310 MW; first capacity to customers in 2027","createdAt":"2026-08-19T00:49:31.230Z"}],"financialClaims":[{"id":"e519676a-cac7-4ad5-9dfd-716030e257da","dataCenterId":"24031bfb-3918-454e-8ffd-c879ac2e2d63","kind":"capex","label":"Total investment ($10bn)","valueUsd":"10000000000","capUsd":null,"conditions":null,"asOf":"2026-06-01T00:00:00.000Z","sourceUrl":"https://capacityglobal.com/news/nebius-ai-factory-finland-data-centre-europe/","sourceType":"journalist_report","evidenceTier":"reported","createdAt":"2026-08-19T00:49:31.767Z"}],"metricClaims":[{"id":"d414d61f-a09d-4983-a084-9d096e92f2d7","dataCenterId":"24031bfb-3918-454e-8ffd-c879ac2e2d63","metricType":"jobs_construction","valueNumeric":700,"valueText":"~700 skilled construction jobs","unit":null,"grantingJurisdiction":null,"asOf":"2026-06-01T00:00:00.000Z","sourceUrl":"https://capacityglobal.com/news/nebius-ai-factory-finland-data-centre-europe/","sourceType":"journalist_report","evidenceTier":"reported","supersedesId":null,"note":null,"createdAt":"2026-08-19T00:49:32.705Z"},{"id":"e3cb7cc5-9c5f-4522-8d8b-d1b9700145e1","dataCenterId":"24031bfb-3918-454e-8ffd-c879ac2e2d63","metricType":"jobs_permanent","valueNumeric":100,"valueText":"~100 permanent positions","unit":null,"grantingJurisdiction":null,"asOf":"2026-06-01T00:00:00.000Z","sourceUrl":"https://capacityglobal.com/news/nebius-ai-factory-finland-data-centre-europe/","sourceType":"journalist_report","evidenceTier":"reported","supersedesId":null,"note":null,"createdAt":"2026-08-19T00:49:33.090Z"}],"powerProjects":[],"facilities":[],"incidents":[],"events":[{"id":"2b0f8be1-57fb-4898-aeae-5bcadfbdee8d","dataCenterId":"24031bfb-3918-454e-8ffd-c879ac2e2d63","eventType":"party_linked","series":null,"oldValue":null,"newValue":null,"claimId":null,"detail":"developer: linked externalName \"Nebius\" to company nebius","occurredAt":"2026-08-31T01:15:18.523Z","createdAt":"2026-08-31T01:15:18.523Z"},{"id":"c6dab60e-2986-4dcf-b807-d8e313f39298","dataCenterId":"24031bfb-3918-454e-8ffd-c879ac2e2d63","eventType":"party_added","series":null,"oldValue":null,"newValue":null,"claimId":null,"detail":"chip_supplier: a9609061-00fd-4d9b-9b2d-ce2d772ab825","occurredAt":"2026-08-19T00:49:35.415Z","createdAt":"2026-08-19T00:49:35.415Z"},{"id":"f3625490-07ff-4c4b-a981-1c88984984c7","dataCenterId":"24031bfb-3918-454e-8ffd-c879ac2e2d63","eventType":"party_added","series":null,"oldValue":null,"newValue":null,"claimId":null,"detail":"developer: Nebius","occurredAt":"2026-08-19T00:49:34.250Z","createdAt":"2026-08-19T00:49:34.250Z"},{"id":"90379146-f89d-4eb6-8d3c-d2d5a33d9ed3","dataCenterId":"24031bfb-3918-454e-8ffd-c879ac2e2d63","eventType":"financial_recorded","series":null,"oldValue":null,"newValue":null,"claimId":null,"detail":"capex: Total investment ($10bn)","occurredAt":"2026-08-19T00:49:32.243Z","createdAt":"2026-08-19T00:49:32.243Z"},{"id":"82ca1aff-fb87-49a6-a58d-f05feed81a16","dataCenterId":"24031bfb-3918-454e-8ffd-c879ac2e2d63","eventType":"capacity_changed","series":"announced","oldValue":null,"newValue":"0.31","claimId":"7913b81a-a10c-4164-9349-83f5f60baaeb","detail":null,"occurredAt":"2026-08-19T00:49:31.530Z","createdAt":"2026-08-19T00:49:31.530Z"},{"id":"7d9f59f2-3ce5-4055-a421-2b137338175d","dataCenterId":"24031bfb-3918-454e-8ffd-c879ac2e2d63","eventType":"claim_recorded","series":"announced","oldValue":null,"newValue":"0.31","claimId":"7913b81a-a10c-4164-9349-83f5f60baaeb","detail":"reported · journalist_report","occurredAt":"2026-08-19T00:49:31.377Z","createdAt":"2026-08-19T00:49:31.377Z"}],"capacity_picture":{"announced_gw":0.31,"contracted_gw":null,"under_construction_gw":null,"energized_gw":null,"announced_minus_energized_gw":0.31,"by_series":{"announced":{"valueGw":0.31,"asOf":"2026-06-01T00:00:00.000Z","evidenceTier":"reported","sourceUrl":"https://capacityglobal.com/news/nebius-ai-factory-finland-data-centre-europe/"},"contracted":null,"under_construction":null,"energized":null}},"jsonLd":{"@context":"https://schema.org","@type":"Place","name":"Nebius Lappeenranta AI Factory","url":"https://registry.deploy.report/datacenters/nebius-lappeenranta-ai-factory","address":{"@type":"PostalAddress","addressLocality":"Lappeenranta"}}}