Marseille Nedelec
Provence-Alpes-Côte d'Azur, France
Source: OpenStreetMap
Marseille Nedelec is a mapped data center in Provence-Alpes-Côte d'Azur, France, operated by Orange. DataCentersExposed has documented a 4,873 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
Most sites are mapped — located but awaiting a second source. How we verify
Dot size = disclosed capacity (MW). Smallest = undisclosed, not small.
Overview
source: linkMarseille Nedelec is a mapped data center in France operated by Orange. Available records list it as an Orange data center with a reported footprint of 4,873 square feet. No parent ownership above Orange is detailed in the facts on hand.
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)- La Data Room : 2 000 TONNES : Pour un data center à 10 km du réseau à 400 000 volts, il faut poser 2 000 tonnes de câbles - 05/06Orange Actualités· Jun 5, 2026
- En Seine-et-Marne, un gigantesque projet de centre de données suscite convoitise et appréhensionOrange Actualités· Jun 5, 2026
- Un data center sur le site d’Orange Saint-Mauront à Marseille ? Les salariés inquiets...La Provence· May 19, 2026
- Un data center, avec 1 000 emplois à la clé, est en projet à Romilly-sur-Seine (Aube)Orange Actualités· Feb 26, 2026
- Pascal Marty (Optimal Data Center) : ODC, assistant à maîtrise d'exploitation - 21/02Orange Actualités· Feb 21, 2026
- Orange prend l’avantage dans la course aux infrastructures critiques en Sierra LeoneLa Tribune· Dec 2, 2025