All records
Data center siteSite record
DATA4 ATH1 Paiania Campus
Paiania, Athens metropolitan area, GreecePreconstruction
Capacity
90 MW
Planned / design
Lead participant
DATA4 Group
Developer
Last updated
Aug 26, 2026
Most recent public record update
About DATA4 ATH1 Paiania Campus
DATA4 announced ATH1 as a new Paiania campus on a 7.5-hectare industrial-zone plot, backed by more than €300 million of planned investment and designed for up to 90 MW of power capacity.
Capacity
Planned / designOperating capacity—An operating IT-capacity figure has not been publicly disclosed.
Design90 MWForecast · DATA4 ATH1 Paiania Campus
Development
1 phases · 1 milestonesATH1 campus developmentPlanned
No verified operating building or RFS date in cited official material.
Sep 20, 2024
DATA4 announces ATH1 plan
CompletedInfrastructure
Electric GridPlanned Or Represented
90 MW
Operator describes up to 90 MW or 90 MW available electricity reserves; no live IT load.
Project map
0 of 1 project point mappedInfrastructure facts
1
Mapped records
1
Capacity figures
1
No map point available
Power & interconnection: 1
Facts & sources
Published claims and their source links.
Development StatusPlanned new campusActual
Planned new campus
Site Area7.5 hectaresActual
7.5 hectares
Planned Power Capacity90 MWForecast
90 MW
Announced Investment€>300MTransaction Scope
€>300M
AddressAgiou Louka 33, 190 02 Paiania, GreeceActual
Agiou Louka 33, 190 02 Paiania, Greece
Site ContextIndustrial zoneActual
Industrial zone
Permanent Jobs Estimate>500 jobsReported Rounded
>500 jobs
Certification TargetBREEAM ExcellentForecast
BREEAM Excellent