Datacenter Groupama
Bretagne, France
Source: OpenStreetMap
Datacenter Groupama is a mapped data center in Bretagne, France, operated by Groupama. DataCentersExposed has documented a 44,258 sq ft footprint 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
Overview
source: linkDatacenter Groupama is a mapped data center in France, operated by Groupama. Available records put its footprint at 44,258 square feet. No ultimate parent above Groupama is identified in available records, and the site is logged as a Groupama data center.
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)- Près de Rennes, un nouveau data center pour Nation data centerOuest-France· Mar 20, 2026
- Groupama cède son data center XXL installé près de RennesLe Télégramme· Mar 13, 2026
- Nation Data Center (NDC) annonce l’acquisition du datacenter de Groupama dans la métropole rennaiseDCmag· Mar 4, 2026
- Altarea acquiert un second data center dans la métropole rennaisebretagne-economique.com· Mar 3, 2026
- Green IT : les datacenters français face à l’écoresponsabilitéLe Mag IT· Jan 10, 2025
- Au cœur d’un datacenter hypersécurisé, à BourgesLe Berry Républicain· Apr 19, 2019