Green Mountain officially handed over the first data center building at the OSL2-Hamar campus in Norway to TikTok in 2023. The site went live in Q2 2024. Green Mountain claims that the campus will be Europe's largest data center run on renewable energy when completed. The site will have a power usage effectiveness (PUE) of 1.2.
| Distance | Site | About |
|---|---|---|
| 0.06 miles | Green Mountain: OSL2 DC2 |
DC2 is the second building of Green Mountain's Hamar OSL2 Campus, which will consist of five facilities when complete.
|
| 0.06 miles | Green Mountain: OSL2 DC3 |
DC3 is the third building of Green Mountain's Hamar OSL2 Campus, which will consist of five facilities when complete.
|
| 0.09 miles | Green Mountain: OSL2 DC4 |
DC4 will be the fourth building of Green Mountain's Hamar OSL2 Campus, which will consist of five facilities when complete.
|
| 0.11 miles | Green Mountain: OSL2 DC5 |
DC5 will be the fifth building of Green Mountain's Hamar OSL2 Campus, which will consist of five facilities when complete.
|
Green Mountain AS design build and operate high security, robust wholesale colocation data centres.
The companyhas two data centres in Norway with plans to develop in other regions. The data centres operate on 100% low cost renewable power and use of free cooling creating unique power efficiency. Both data centres, DC1-Stavanger and DC2-Telemark have achieved Uptime Institute Tier III certification as the only Nordic colocation provider. In addition both data centres have the ISO 9001 and ISO 14001 certifications in place.
The data centre near Stavanger (DC1-Stavanger) is built deep inside a mountain in a former high security NATO ammunition store.
The data centre in Telemark (DC2-Telemark) is in the ‘cradle of hydro power’ in Norway with multiple local hydro power plants.
Smedvig is the majority owner of Green Mountain.
August 31, 2026 Green Mountain AS
Green Mountain has secured an unnamed neocloud customer at its LON-East data center campus in Romford, East London. The customer has taken 14MW of capacity at the facility, which is connected to major fiber routes linking the City of London, London Docklands, Slough, and international data center...
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August 31, 2026 Norway
AI data center developer Exascale Labs has partnered with energy storage firm EnergyBank to explore AI data centers powered by floating offshore wind and long-duration battery storage. Under a non-binding MoU, the companies will develop an initial pilot with Zephyros-One, a 2.3MW floating wind...
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August 11, 2026 Norway
European data center firm Magnora plans to develop a new facility in Oslo, Norway. Euronext Oslo-listed Magnora Data Center has formed a 50:50 joint venture with Blix Group AS and acquired a commercial property near Oslo for conversion into an AI data center. The site, formerly used by the...
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April 13, 2026 Green Mountain AS
A new Nordic data center firm has been launched by two former CEOs of Norwegian operator Green Mountain. The company, Heim Datacenter, plans to develop data centers in Finland and Sweden.The company was set up by Tor Kristian Gyland, who was CEO of Green Mountain from 2017 until 2023, and Svein...
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March 20, 2026 Norway
Battery and solar panel maker T1 Energy has obtained 50MW of capacity for a Norwegian site originally intended for battery cell production, now planned as a data center. The company announced this week that Norway’s national grid operator, Statnett, has allocated 50MW of power to T1 Energy’s...
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