Mapped (unverified)
Bahnhof Pionen
Stockholms län, Sweden
Source: OpenStreetMap
Bahnhof Pionen is a mapped data center in Stockholms län, Sweden. It runs on Sweden's grid, which was 1% fossil-fuelled at 35 gCO₂e/kWh in 2025 (Ember).
Reporting by Eric Keller · Updated Jun 12, 2026
Real parent
—
Operator
—
Grid carbon
35 gCO₂/kWh
Clean electricity
99%
DC power price
7.47¢/kWh
Region
Stockholms län
Status · click to filter
Most sites are mapped — located but awaiting a second source. How we verify
Dot size = disclosed capacity (MW). Smallest = undisclosed, not small.
Overview
source: linkBahnhof Datacenter - Pionen
The grid behind this site
source: Ember · EurostatGrid carbon intensity
35 gCO₂/kWh
Clean electricity
99%
Fossil electricity
1%
Data-center power price
7.47¢/kWh
A large data center in Sweden pays 7.47¢/kWh for electricity — a household pays 23.51¢, 68% more than the data center (Eurostat).
National grid context, not this facility's own metering. Full country picture: Sweden data centers.
In the news
source: Google News (local + English)- Bahnhofs rörelseresultat rasar efter nedskrivningAffärsvärlden· Feb 17, 2026
- Bahnhof bygger en supersäker datahall – i SKF:s bunker från kalla krigetnyteknik· Oct 3, 2025
- Bahnhof gräver ner sig – satsar 250 miljoner på AI-bunkerRealtid· Oct 3, 2025
- Först med att testa hajpade wifi 7 – krossar tidigare rekordnyteknik· Feb 20, 2023
- Bahnhof slår svenskt Wifi-rekord – når 6,8 GbpsSweClockers· Feb 9, 2023
- Unika listan: Sveriges största datacenterDagens industri· Mar 14, 2019