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AI data center sites

Search sites, programs and supporting energy records by location, company, status or capacity.

1,114 public records · About catalogue coverage

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

1,043 site records69 program records2 energy assets / agreements1,105 detailed profiles9 sourced research records

Record types partition the public catalogue; detailed and sourced-research labels describe those same records, not additional sites. Site records are not a deduplicated count of physical campuses. Overlapping campus, phase or tenant scopes must not be added together.

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Site and program directory

27 results · Page 1 of 1
Capacity stages and scopes differ; do not add figures together. How to compare

21 of 27 matching records have an eligible headline. Select both basis and stage for a like-for-like view. Bounds, physical scope and reporting dates still differ; this is not an additive capacity total.

CloudHQ CDG Lisses CampusSite · Connected record
Lisses, France
CloudHQ
Partially operational
150 MW
Basis: Critical ITPlanned critical IT
CloudHQ
Oct 29, 2026
AION French AI Gigafactory BidProgram · Connected record
France
ArtefactBull
Preconstruction
Not establishedIn published records
Scaleway
Oct 28, 2026
Campus AI FranceSite · Connected record
Paris region, France
BpifranceMGX
Preconstruction
1,400 MW
Basis: Critical ITPlanned critical IT
Mistral AI
Oct 28, 2026
Colt Paris 2 Data CentreSite · Connected record
Villebon-sur-Yvette, Île-de-France, France
Colt Data Centre Services
Construction
40 MW
Basis: Critical ITPlanned critical IT
Colt Data Centre Services
Oct 28, 2026
Colt Paris 3 Data CentreSite · Connected record
Villebon-sur-Yvette, Île-de-France, France
Colt Data Centre Services
Preconstruction
Not establishedIn published records
Colt Data Centre Services
Oct 28, 2026
Colt Paris 4 Data CentreSite · Connected record
Villebon-sur-Yvette, Île-de-France, France
Colt Data Centre Services
Preconstruction
Not establishedIn published records
Colt Data Centre Services
Oct 28, 2026
Colt Paris 5 and 6 Data CentresSite · Connected record
Les Ulis, Île-de-France, France
Colt Data Centre Services
Preconstruction
55 MW
Basis: Critical ITPlanned critical IT
Colt Data Centre Services
Oct 28, 2026
Colt Paris South West Data CentreSite · Connected record
Les Ulis, Île-de-France, France
Colt Data Centre Services
Operating
24 MW
Basis: Critical ITPlanned critical IT
Colt Data Centre Services
Oct 28, 2026
CyrusOne PAR1 Paris Data Center CampusSite · Connected record
Wissous, Île-de-France, France
CyrusOne
Partially operational
27 MW
Basis: Critical ITPlanned critical IT
CyrusOne
Oct 28, 2026
DATA4 Escaudain AI CampusSite · Connected record
Escaudain, Hauts-de-France, France
Brookfield Asset ManagementDATA4 Group
Preconstruction
700 MW
Basis: Basis not specifiedPlanned / design
DATA4 Group
Oct 28, 2026
DATA4 PAR03 Nozay AI CampusSite · Connected record
Nozay, Île-de-France, France
Brookfield Asset ManagementCommune of Nozay
Preconstruction
250 MW
Basis: Basis not specifiedPlanned / design
DATA4 Group
Oct 28, 2026
DATA4 Paris-Saclay Campus ClusterProgram · Connected record
Marcoussis and Nozay, Île-de-France, France
Brookfield Asset ManagementDATA4 Group
Status under review
Not establishedIn published records
DATA4 Group
Oct 28, 2026
Digital Carver Les Ulis CampusSite · Connected record
Les Ulis / Paris, Île-de-France, France
BlackstoneDigital Realty Trust
Preconstruction
Not establishedIn published records
Digital Realty Trust
Oct 28, 2026
Eclairion Loire-sur-Rhone AI FactorySite · Connected record
Loire-sur-Rhone, Auvergne-Rhône-Alpes, France
EclairionEDF
Preconstruction
350 MW
Basis: Basis not specifiedPlanned / design
Eclairion
Oct 28, 2026
Equinix PA12x Paris xScaleSite · Connected record
1-3 Rue Charles Michels, Argenteuil, Île-de-France, France
City of ArgenteuilEquinix, Inc.
Construction
10 MW
Basis: Basis not specifiedPlanned / design
Equinix, Inc.
Oct 28, 2026
Global Switch Paris EastSite · Connected record
Clichy, Île-de-France, France
Global Switch
Operating
22 MW
Basis: Critical ITPlanned critical IT
Global Switch
Oct 28, 2026
Global Switch Paris NorthSite · Connected record
Clichy, Île-de-France, France
Global Switch
Operating
24 MW
Basis: Critical ITPlanned critical IT
Global Switch
Oct 28, 2026
Global Switch Paris SouthSite · Connected record
Clichy, Île-de-France, France
Global Switch
Operating
18 MW
Basis: Critical ITPlanned critical IT
Global Switch
Oct 28, 2026
Global Switch Paris WestSite · Connected record
Clichy, Île-de-France, France
Global Switch
Operating
17 MW
Basis: Critical ITPlanned critical IT
Global Switch
Oct 28, 2026
NTT DATA Paris Data Center CampusSite · Connected record
Paris Region, Île-de-France, France
NTT DATA
Construction
84 MW
Basis: Critical ITPlanned critical IT
NTT DATA
Oct 28, 2026
OpCore Montereau Data CenterSite · Connected record
Vernou-la-Celle-sur-Seine / La Grande-Paroisse, France
EDFOpCore
Preconstruction
400 MW
Basis: Basis not specifiedContracted
OpCore
Oct 28, 2026
Scaleway DC5 PAR2 Data CenterSite · Connected record
Saint-Ouen-l-Aumone, Île-de-France, France
OpCoreScaleway
Operating
More than 20 MW
Basis: Critical ITPlanned critical IT
OpCore
Oct 28, 2026
SoftBank France AI Data Center ProgramProgram · Connected record
France
SB Energy
Status under review
Not establishedIn published records
SB Energy
Oct 28, 2026
SoftBank-EDF Bouchain AI Data CenterSite · Connected record
Bouchain, Hauts-de-France, France
EDFSoftBank Group Corp.
Preconstruction
400 MW
Basis: Basis not specifiedPlanned / design
SoftBank Group Corp.
Oct 28, 2026
SoftBank-Sesterce Bosquel AI CampusSite · Connected record
Bosquel, HDF, France
Communauté de communes Somme Sud-OuestPatriarche
Preconstruction
1,000 MW
Basis: Basis not specifiedPlanned / design
Sesterce
Oct 28, 2026
Vantage–Altarea Bordeaux AI CampusSite · Connected record
North of Bordeaux; Gauriaguet/Peujard reported, France
AltareaRTE
Preconstruction
400 MW
Basis: Utility / grid serviceUtility capacity
Vantage Data Centers
Oct 28, 2026
Verne Ile-de-France AI CampusSite · Connected record
Ile-de-France, Île-de-France, France
ArdianBouygues Group
Preconstruction
500 MW
Basis: Basis not specifiedPlanned / design
Verne
Oct 28, 2026

Every figure carries its capacity stage. Operating, contracted, planned/design and utility-service values remain distinct; generation is never used as site capacity. A missing figure does not mean zero; other scoped figures may appear in the profile.