Lumilogic: Riihimäki
Lumilogic is converting a former industrial bakery on Junttatie in Riihimäki into a data center for AI training and high-performance computing.
Lumilogic
Lumilogic Oy is a subsidiary of Nordecon Oy, an Espoo-based IT services and equipment company. Lumilogic was registered in 2024 and is building its first data centre at Junttatie 2 in Riihimäki, about an hour north of Helsinki. The building opened as the SOK industrial bakery and later served as an IT equipment warehouse.
The conversion is an investment of tens of millions of euros, with operations planned from early 2027. The design uses free cooling, water-based cooling for the densest rooms, backup generation and redundant fibre on separate paths, and plans for local reuse of waste heat. Lumilogic already sells virtual servers and plans colocation, bare metal, storage and an AI cloud service called Lumicloud.
Lumilogic History:
- In September 2026, Nordecon and Lumilogic announced the conversion of the former SOK bakery in Riihimäki into an AI and HPC data centre.
- Founded in February 2024 in Espoo.
Lumilogic Data Center Map
Lumilogic Power Growth Over Time
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sites announced, but haven't started construction