Nexeren data center, Auvergne-Rhône-Alpes, France
Auvergne-Rhône-Alpes, France
Source: OpenStreetMap
Nexeren data center in Auvergne-Rhône-Alpes, France is a mapped facility, operated by Nexeren. DataCentersExposed has documented a 11,866 sq ft footprint and 2 environmental-permit records at this site. It runs on France's grid, which was 5% fossil-fuelled at 41 gCO₂e/kWh in 2025 (Ember).
Reporting by Eric Keller · Updated Jun 14, 2026
Most sites are mapped — located but awaiting a second source. How we verify
Dot size = disclosed capacity (MW). Smallest = undisclosed, not small.
Overview
source: linkNexeren is a mapped data center in France, run by the operator Nexeren. Available records list its footprint at 11,866 square feet. No ultimate parent company is disclosed in available records.
Operator chain
The grid behind this site
source: Ember · EurostatA large data center in France pays 12.24¢/kWh for electricity — a household pays 29.26¢, 58% more than the data center (Eurostat).
National grid context, not this facility's own metering. Full country picture: France data centers.
In the news
source: Google News (local + English)- XEFI renforce la souveraineté de ses datacenters et vise l’indépendance technologique totaleDCmag· Feb 12, 2026
- Villefontaine : la polémique autour du data center de DataOne bientôt close ?mesinfos· Apr 16, 2025
- Texabri : innover pour pallier une baisse d’activitémesinfos· Jan 12, 2024
- Nexeren mise sur des data centers de proximité dans le Puy-de-DômeLa Montagne· Sep 21, 2023
- Nexeren : 11 M€ investis pour le data center de Reventin-Vaugrismesinfos· Jul 4, 2022
- Seqens : Jérôme Geneste réélu président de France Chimie Auvergne-Rhône-Alpesmesinfos· Jul 4, 2022
Environmental permits
source: Géorisques (ICPE)- ALCYON FRANCE0003202646ICPE Enregistrement · Civrieux 01390 · registered as "ALCYON FRANCE" · ~195 m from the mapped location
- ALCYON FRANCE0003202646ICPE Enregistrement · Civrieux 01390 · registered as "ALCYON FRANCE" · ~173 m from the mapped location