Skip to content
CARTIS

Campus AI France

Paris region, FrancePreconstruction
Evidence
Planned critical IT
1,400 MW
Updated
Oct 28, 2026

Campus AI's operator reports prefectural authorization in July 2026 and entry into works in September 2026. Its June 2026 announcement also identified Mistral as an anchor customer; these are development milestones, not confirmation that the campus is operating. Campus AI is an AI infrastructure development progressing into works in Seine-et-Marne backed by MGX, Bpifrance, Mistral AI and NVIDIA. The €8.5 billion program targets 1.4 GW at full development, with the first phase planned for 2028 and RTE grid infrastructure forming part of the delivery program.

Capacity

Reported capacity

Planned / design or future potential

1,400 MW

Source

Capacity

Proposal

1,400 MW

Source

Capacity basis

Planned / design or future potential

1,400 MW planned full development AI campus capacity

Source

Operating IT capacity: Not established in published records

A missing figure does not mean zero. Planned, utility and generation figures are not operating IT capacity.

Development

Development programAnnounced or preconstruction

Campus AI France: Development program.

Milestones (2)
Campus AI France — Development program

May 19, 2025 · Event timing type not established

In progress · Announced

Source not linked
Campus AI is a planned AI infrastructure development in Seine-et-Marne backed by MGX, Bpifrance, Mistral AI and NVIDIA.

Date not disclosed · Event timing type not established

In progress · Status changed

Source not linked

Participants

Bpifrance

Investor

Sources by role
Investor (1)
MGX

Investor

Sources by role
Investor (1)
Mistral AI

Tenant

Sources by role
Tenant (1)
Other participants (1)
NVIDIA

Contractor

Sources by role
Contractor (1)

Capital & incentives

Capital claims and financing records may overlap. Their amounts are not added together.

Capital claims

Development scale

Actual

Campus AI is a planned AI infrastructure development in Seine et-Marne backed by MGX, Bpifrance, Mistral AI and NVIDIA. The €8.5 billion program targets 1.4 GW at full development, with the first phase planned for 2028 and RTE grid infrastructure forming part of the delivery program.

Source

Infrastructure

Actual

The €8.5 billion program targets 1.4 GW at full development, with the first phase planned for 2028 and RTE grid infrastructure forming part of the delivery program.

Source

Financing records

Investment commitment

€8,500,000,000

May 19, 2025

Investment program for Campus AI.

Parties & sources

MGX (Sponsor)

Sources (2)

Site & development

Location context

Actual

Seine et-Marne, Paris region, France

Source

Location

Actual

Paris region, Seine et-Marne, FR

Source

Additional project facts

Lifecycle status

Actual

Preconstruction

Source

Capacity basis

Actual

Planned full build campus envelope

Source

Project identity

Actual

Campus AI France

Source

Lifecycle status

Actual

Development program

Source

Participant roles

Actual

MGX, Bpifrance, Mistral AI, NVIDIA

Source

Infrastructure & permits

Technical details (2)
Electric grid

Planned or represented

1,400 MW

1,400 MW planned full-development AI campus capacity

Site facility

Planned or represented

The €8.5 billion program targets 1.4 GW at full development, with the first phase planned for 2028 and RTE grid infrastructure forming part of the delivery program.

Public-source research. Plans may change. See Evidence for sources and qualifications.