Opcore Dc5 is owned and operated by Scaleway.

How clean is the grid behind Opcore Dc5?

Opcore Dc5 runs on France's grid, which was 41 gCO₂/kWh and 95% clean in 2025 (Ember).

Where is Opcore Dc5 located?

Opcore Dc5 is in Île-de-France, France.

Operating

Opcore Dc5

Île-de-France, France

Corroborated by OpenStreetMap · Wikidata

Opcore Dc5 is an operating data center in Île-de-France, France, operated by Scaleway. DataCentersExposed has documented a 80,460 sq ft footprint and 1 environmental-permit record 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

Watch this facility (email alerts)Report a concern at this facility

Est. capacity

~15-35 MW

Footprint

80,460 sq ft

Grid carbon

41 gCO₂/kWh

Clean electricity

95%

DC power price

12.24¢/kWh

Region

Île-de-France

Attribution & capacity confidence:highprimary source

Overview

source: link

OPCORE DC5 is an operating data center in France, run by Scaleway on the site of a former mail-sorting center. Its reported footprint is 80,460 square feet. Available records do not name an ultimate parent above Scaleway.

Operator chain

Ultimate parent
Scaleway
Files as
Scaleway
This facility
Opcore Dc5

The grid behind this site

source: Ember · Eurostat

Grid carbon intensity

41 gCO₂/kWh

Clean electricity

95%

Fossil electricity

Data-center power price

12.24¢/kWh

A 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)

Environmental permits

source: Géorisques (ICPE)

OP CORE site DC50100004871
ICPE Enregistrement · Saint-Ouen-l'Aumône 95310 · registered as "OP CORE site DC5" · ~165 m from the mapped location

See something wrong or missing on this page? Suggest a correction.