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CARTIS
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AI data center sites

Search property-level records across markets, participants, capacity, development activity, infrastructure and supporting evidence.

970 site records69 program records1022 fully connected17 sourced research records

Site and program directory

Search markets, owners, developers, operators, utilities and connected organizations.

26 results · 50 per page
Campus AI FranceReviewed site record
Paris region, France
BpifranceMGX
Preconstruction
1,400 MW
Planned critical IT
Mistral AI
Aug 27, 2026
DATA4 Escaudain AI CampusReviewed site record
Escaudain, Hauts-de-France, France
Brookfield Asset ManagementDATA4 Group
Preconstruction
700 MW
Planned / design
DATA4 Group
Aug 25, 2026
Verne Ile-de-France AI CampusReviewed site record
Ile-de-France, France
ArdianBouygues Group
Preconstruction
500 MW
Planned / design
Verne
Aug 25, 2026
OpCore Montereau Data CenterReviewed site record
Vernou-la-Celle-sur-Seine / La Grande-Paroisse, France
EDFOpCore
Preconstruction
400 MW
Contracted
OpCore
Aug 27, 2026
SoftBank-EDF Bouchain AI Data CenterReviewed site record
Bouchain, Hauts-de-France, France
EDFSoftBank Group Corp.
Preconstruction
400 MW
Planned / design
SoftBank Group Corp.
Aug 25, 2026
Vantage–Altarea Bordeaux AI CampusReviewed site record
North of Bordeaux; Gauriaguet/Peujard reported, France
AltareaRTE
Preconstruction
400 MW
Utility capacity
Vantage Data Centers
Aug 22, 2026
Eclairion Loire-sur-Rhone AI FactoryReviewed site record
Loire-sur-Rhone, Auvergne-Rhone-Alpes, France
EclairionEDF
Preconstruction
350 MW
Planned / design
Eclairion
Aug 25, 2026
DATA4 PAR03 Nozay AI CampusReviewed site record
Nozay, Ile-de-France, France
Brookfield Asset ManagementCommune of Nozay
Preconstruction
250 MW
Planned / design
DATA4 Group
Aug 25, 2026
NTT DATA Paris Data Center CampusReviewed site record
Paris Region, IDF, France
NTT DATA
Under construction
84 MW
Planned / design
NTT DATA
Aug 28, 2026
Colt Paris 5 and 6 Data CentresReviewed site record
Les Ulis, Île-de-France, France
Colt Data Centre Services
Preconstruction
55 MW
Planned critical IT
Colt Data Centre Services
Aug 28, 2026
Colt Paris 2 Data CentreReviewed site record
Villebon-sur-Yvette, Île-de-France, France
Colt Data Centre Services
Under construction
40 MW
Planned critical IT
Colt Data Centre Services
Aug 28, 2026
CyrusOne PAR1 Paris Data Center CampusReviewed site record
Wissous, Île-de-France, France
CyrusOne
Partially operational
27 MW
Planned critical IT
CyrusOne
Aug 28, 2026
Colt Paris South West Data CentreReviewed site record
Les Ulis, Île-de-France, France
Colt Data Centre Services
Operating / Stabilized
24 MW
Planned critical IT
Colt Data Centre Services
Aug 28, 2026
Global Switch Paris NorthReviewed site record
Clichy, Île-de-France, France
Global Switch
Operating / Stabilized
24 MW
Planned critical IT
Global Switch
Aug 28, 2026
Global Switch Paris EastReviewed site record
Clichy, Île-de-France, France
Global Switch
Operating / Stabilized
22 MW
Planned critical IT
Global Switch
Aug 28, 2026
Scaleway DC5 PAR2 Data CenterReviewed site record
Saint-Ouen-l-Aumone, Ile-de-France, France
OpCoreScaleway
Operating / Stabilized
20 MW
Planned critical IT
OpCore
Sep 1, 2026
Global Switch Paris SouthReviewed site record
Clichy, Île-de-France, France
Global Switch
Operating / Stabilized
18 MW
Planned critical IT
Global Switch
Aug 28, 2026
Global Switch Paris WestReviewed site record
Clichy, Île-de-France, France
Global Switch
Operating / Stabilized
17 MW
Planned critical IT
Global Switch
Aug 28, 2026
Equinix PA12x Paris xScaleReviewed site record
1-3 Rue Charles Michels, Argenteuil, IDF, France
City of ArgenteuilEquinix, Inc.
Under construction
10 MW
Planned / design
Equinix, Inc.
Aug 25, 2026
AION French AI Gigafactory BidReviewed program record
France
ArtefactBull
Preconstruction
—
Not disclosed
Scaleway
Aug 25, 2026
Colt Paris 3 Data CentreReviewed site record
Villebon-sur-Yvette, Île-de-France, France
Colt Data Centre Services
Preconstruction
—
Not disclosed
Colt Data Centre Services
Aug 28, 2026
Colt Paris 4 Data CentreReviewed site record
Villebon-sur-Yvette, Île-de-France, France
Colt Data Centre Services
Preconstruction
—
Not disclosed
Colt Data Centre Services
Aug 28, 2026
DATA4 Paris-Saclay Campus ClusterReviewed program record
Marcoussis and Nozay, Ile-de-France, France
Brookfield Asset ManagementDATA4 Group
Status Under Review
—
Not disclosed
DATA4 Group
Aug 25, 2026
Digital Carver Les Ulis CampusReviewed site record
Les Ulis / Paris, IDF, France
BlackstoneDigital Realty Trust
Preconstruction
—
Not disclosed
Digital Realty Trust
Aug 25, 2026
SoftBank France AI Data Center ProgramReviewed program record
France
SB Energy
Status Under Review
—
Not disclosed
SB Energy
Aug 25, 2026
SoftBank-Sesterce Bosquel AI CampusReviewed site record
Bosquel, HDF, France
Communauté de communes Somme Sud-OuestPatriarche
Preconstruction
—
Not disclosed
Sesterce
Aug 25, 2026

Every figure carries its capacity stage. Operating, contracted, planned/design and utility-service values remain distinct; generation is never used as site capacity, and unsupported values remain undisclosed.