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Data Centers
Data centers
Our Data Centers
Green Mountain operates five data centers, plus one under construction.
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Locations
Norway
SVG-Rennesøy
Stavanger · Mountain hall
TEL-Rjukan
Telemark · Hydropower valley
OSL-Enebakk
Oslo · 20 km outside the Norwegian capital
OSL-Hamar
Hamar · Norway's largest campus
International
LON-East
East London · The next major data centre hub
FRA-Mainz
Frankfurt region · Under construction
Technology
Cooling
Free cooling from a cold climate
Power
100% renewable hydropower
DCIM
Real-time data-room monitoring
Services
Colocation
Secure wholesale & retail halls
Build-to-suit data center
Custom capacity, built to spec
AI and HPC
High-density, liquid-cooled compute
Why Green Mountain
Sustainability
Sustainability
Setting The Green Standard
100% renewable hydropower, real heat reuse and a public CO2 calculator — proof, not promises.
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CO2 Calculator
See your CO2 savings instantly
Heat Reuse
Waste heat powering local industry
Responsible Operations
Ethics, compliance & reporting
About Us
About Us
Who we are
How we design, build and run Norway's most secure data centers — and the people who do it.
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Green Academy
Learning and development
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Who we build and operate with
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Data Centers
Data centers
Our Data Centers
Locations
Norway
SVG-Rennesøy
TEL-Rjukan
OSL-Enebakk
OSL-Hamar
International
LON-East
FRA-Mainz
Technology
Cooling
Power
DCIM
Services
Colocation
Build-to-suit data center
AI and HPC
Why Green Mountain
Sustainability
Sustainability
Setting The Green Standard
Explore
CO2 Calculator
Heat Reuse
Responsible Operations
About Us
About Us
Who we are
Community
Careers
Green Academy
Partners
News
Contact us
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Tag:
Events
7. February, 2025
Blog
Press Release
Topping-out ceremony at the FRA-Mainz data center in Frankfurt
30. November, 2023
Blog
Press Release
Green Mountain delivers first data center building to TikTok
6. November, 2023
Blog
Introducing FRA-Mainz
3. December, 2019
Blog
Leadership Forum at Datacloud Nordic 2019
