What is MGX/Mistral AI Campus (Paris Region)?

MGX/Mistral AI Campus (Paris Region) is an AI data center project in Fouju, France tracked by Data Center Index. Its status is under construction.

Where is MGX/Mistral AI Campus (Paris Region)?

MGX/Mistral AI Campus (Paris Region) is in Fouju, France.

How big is MGX/Mistral AI Campus (Paris Region)?

Data Center Index tracks MGX/Mistral AI Campus (Paris Region) at 1.4 GW. The developer or the press states that capacity, in a source dated May 19, 2025.

Who is building MGX/Mistral AI Campus (Paris Region)?

MGX is developing MGX/Mistral AI Campus (Paris Region).

When will MGX/Mistral AI Campus (Paris Region) come online?

The next building at MGX/Mistral AI Campus (Paris Region) is expected online 2028. That date is the first building going live, not the full build-out.

Which public companies are linked to MGX/Mistral AI Campus (Paris Region)?

Data Center Index links 2 tracked public companies to MGX/Mistral AI Campus (Paris Region): Prysmian Group (PRYMF), NVIDIA (NVDA). Each is a developer, tenant or supplier with a sourced link to the project.

MGX/Mistral AI Campus (Paris Region)

Name: MGX/Mistral AI Campus (Paris Region)
Address: Fouju, France

1.4 GW AI data center in Fouju, France: under construction.

Capacity: 1.4 GW
Location: Fouju, France
Developer: MGX
Status: under construction
Energy source: French low-carbon grid context; high-voltage grid interface procurement reported

MGX/Mistral AI Campus (Paris Region) is a 1.4 GW AI data center project located in Fouju, France, currently under construction. It is being built by MGX. Its energy source is listed as French low-carbon grid context; high-voltage grid interface procurement reported. This project is one of thousands of data-center facilities tracked by Data Center Index across France, covering operational, under-construction, announced, and permitted sites.

Project description

MGX, Bpifrance, Mistral AI and NVIDIA announced a joint venture to build Europe's largest AI campus near Paris, with a planned capacity of 1.4 GW. MGX provides Gulf capital, Bpifrance anchors EU sovereign interest, Mistral AI drives model development and NVIDIA supplies next-gen GPU infrastructure. France's grid is about 70% nuclear and provides low-carbon, reliable, cheap industrial power. First phases are expected in 2027, with full capacity by 2030.

Public companies linked to MGX/Mistral AI Campus (Paris Region)

Developers, tenants, and suppliers tracked by Data Center Index with exposure to this project:

Prysmian Group (PRYMF), hv cable · power equipment · mid DC exposure
NVIDIA (NVDA), GPU supplier · semiconductor

Related data center projects

SoftBank France AI Data Center Capacity Program, 5 GW, France · announced
EDF / OpCore Montereau AI Data Center, 700 MW, Vernou-la-Celle-sur-Seine, France · announced
Lille AI Factory, 240 MW, Béthune, France · under construction
Scaleway AION 'AI Gigafactory', 200 MW, Montereau-Fault-Yonne, France · announced
Equinix PA13x Meudon, 62 MW, Meudon, France · operational
Mistral Compute / Eclairion Bruyeres-le-Chatel AI Cluster, 44 MW, Bruyeres-le-Chatel, France · operational
Scaleway H100 AI Cloud Data Center (France), 24 MW, Saint-Ouen-l'Aumone, France · operational
Equinix PA12x Paris (France), Argenteuil, France · under construction

Frequently asked questions

What is MGX/Mistral AI Campus (Paris Region)?: MGX/Mistral AI Campus (Paris Region) is an AI data center project in Fouju, France tracked by Data Center Index. Its status is under construction.
Where is MGX/Mistral AI Campus (Paris Region)?: MGX/Mistral AI Campus (Paris Region) is in Fouju, France.
How big is MGX/Mistral AI Campus (Paris Region)?: Data Center Index tracks MGX/Mistral AI Campus (Paris Region) at 1.4 GW. The developer or the press states that capacity, in a source dated May 19, 2025.
Who is building MGX/Mistral AI Campus (Paris Region)?: MGX is developing MGX/Mistral AI Campus (Paris Region).
When will MGX/Mistral AI Campus (Paris Region) come online?: The next building at MGX/Mistral AI Campus (Paris Region) is expected online 2028. That date is the first building going live, not the full build-out.
Which public companies are linked to MGX/Mistral AI Campus (Paris Region)?: Data Center Index links 2 tracked public companies to MGX/Mistral AI Campus (Paris Region): Prysmian Group (PRYMF), NVIDIA (NVDA). Each is a developer, tenant or supplier with a sourced link to the project.

Sources

AI Data Center Index facility profile: Mgx Mistral Ai Campus Paris Region (aidci · aggregator · 2026-04-29)
AI Data Center Index facility profile: Aws Paris Europe West 3 France (aidci · aggregator · 2026-04-29)
AI Data Center Index facility profile: Microsoft Azure France Central Paris (aidci · aggregator · 2026-04-29)
AI Data Center Index facility profile: Openaifrance Sovereign Ai Data Center (aidci · aggregator · 2026-04-29)
AI Data Center Index facility profile: Mistral Ai Cluster France (aidci · aggregator · 2026-04-29)
École polytechnique (polytechnique.edu · press · 2025-05-19)
Commune de Fouju (fouju.fr · press · 2026-08-28)
Next (next.ink · press · 2026-08-13)
The Register (theregister.com · press · 2025-05-19)
DCmag (dcmag.fr · press · 2026-08-28)
Bpifrance (presse.bpifrance.fr · press · 2026-08-13)