FIN04 mega site campus


Data Center In Kouvola

atNorth’s FIN04 mega site campus is located in Myllykoski (part of the City of Kouvola) and approx. 139km north-east of Helsinki and 52km from the city of Hamina. This, our fourth data center in Finland, is on a 21-hectare plot and will be operational in the second half of 2025.

FIN04 will have an immediate power supply of 60MW, with the first phase ready for operation in the second half of 2025 and a path to power to several hundred megawatts when fully built. The site will cater for both colocation customers and build-to-suit projects.

Working closely with the city of Kouvola and energy partner, KSS Energia, the new FIN04 site will be enabled with heat reuse capabilities, which will focus on recovering excess heat from the data center to be recycled through the KSS heating plant for reuse within the local community.

FIN04 mega site

Useful information

AddressKouvola, north-east of Helsinki
Plot size

21 hectare


second half of 2025

Latency (round trip)

19.5 ms
19.8 ms
18.8 ms
21.5 ms
41 ms
New York
93 ms

Get in touch today for more information

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Our FIN04 data center campus will provide

Carbon free energy

Powered by renewable energy sources

Established and secure

Ultra secure with world-class security

Options to scale

21-hectare plot with power

Find out more about atNorth’s sustainable approach

atNorth is pushing the boundaries of what sustainable IT means, combining its decarbonizing platform with uncompromising performance. Our passion for sustainability touches every corner of our business to provide our enterprise customers ith a pathway to low-carbon operations.

We actively support the circular economy and seek to build our data centers in regions where the rate of renewable energy is at its highest and that can cater for the best energy efficiency. atNorth sites are built from the ground up to ensure that energy use is minimized across every campus.

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Get in touch with our data center in myllykoski today

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