SFR Netcenter Rennes
Bretagne, France
Source: OpenStreetMap
SFR Netcenter Rennes is an operating data center in Bretagne, France, operated by SFR. DataCentersExposed has documented a 27,547 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 17, 2026
Overview
source: linkSFR Netcenter Rennes is a mapped data center in France, operated by SFR. Available records list a footprint of 27,547 square feet. No ultimate parent above SFR is identified in the available facts, and no further ownership or operational detail is disclosed.
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)- « C'est devenu un enjeu explosif » : la révolte contre les data centers agite la campagne des « midterms » aux Etats-UnisLes Echos· Aug 25, 2026
- En France, l'arrivée d'énormes centres de données bouscule les territoiresLa Gazette France· Jun 12, 2026
- A Marseille, la prolifération des data centers crée des tensionsLe Nouvel Obs· Jun 1, 2026
- Des eurodéputés demandent la levée du secret sur l’empreinte environnementale des centres de donnéesLe Monde.fr· May 20, 2026
- Alsace. À Strasbourg, l’exploitant de centres de données UltraEdge joue la carte de la proximitédna.fr· Apr 27, 2026
- Zeop seul candidat au rachat de SFR RéunionLe Quotidien de La Réunion· Apr 18, 2026