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STACK MIL05 Milan Data Center Campus

Milan, Lombardy, ItalyPreconstruction
Capacity
60 MW
Planned critical IT
Lead participant
STACK Infrastructure
Developer
Last updated
Aug 28, 2026
Most recent public record update

About STACK MIL05 Milan Data Center Campus

STACK MIL05 is a two-building, 60 MW future campus at Vignate east of Milan. The Italian environment ministry completed procedure 13497 and issued positive decree DM_2026-0000411 with prescriptions on 30 June 2026. The approval advances the regulatory record but does not prove construction start, energization or operating IT. Customer utilization, private contract terms and unreported project financing remain outside the verified public record.

Related projects

Projects sharing a market, utility, or organization.

4 related

Capacity

Planned critical IT
Operating capacity—An operating IT-capacity figure has not been publicly disclosed.
It Load60 MWDesign · STACK MIL05 Milan Data Center Campus
Future Potential60 MWDesign · STACK MIL05 Milan Data Center Campus

Development

1 phases · 2 milestones
Development, permitting and phased deliveryAnnounced Or Preconstruction

STACK MIL05 is a two-building, 60 MW future campus at Vignate east of Milan. The Italian environment ministry completed procedure 13497 and issued positive decree DM_2026-0000411 with prescriptions on 30 June 2026. The approval advances the regulatory record but does not prove construction start, energization or operating IT. Customer utilization, private contract terms and unreported project financing remain outside the verified public record.

Jun 30, 2026
Positive environmental-impact decree issued with conditions
Completed
Aug 29, 2026
Project-specific evidence refreshed and reconciled
Completed

Infrastructure

Electric GridPlanned Or Represented

60 MW

60 MW is the published future facility or full-build design boundary; it is not operating IT load.

FiberPlanned Or Represented

Two-building campus with a 48 MW primary building and a 12 MW secondary building.

Cooling SystemPlanned Or Represented

Cooling and resilience architecture is described at facility or campus level; instantaneous draw and tenant utilization remain undisclosed.

Project map

0 of 1 project point mapped
Infrastructure facts
3
Mapped records
1
Capacity figures
1

No map point available

Power & interconnection: 1Cooling & water: 1Fiber & connectivity: 1

Facts & sources

Published claims and their source links.

18 facts
Location Context
STACK MIL05 | Milan | Lombardy | IT
Actual
STACK InfrastructureSTACK Infrastructure STACK MIL05 profile
Lifecycle Status
Preconstruction
Actual
STACK InfrastructureSTACK Infrastructure STACK MIL05 profile
Reported Capacity
60 MW
Design
STACK InfrastructureSTACK Infrastructure STACK MIL05 profile
Capacity Basis
STACK Infrastructure publishes 60 MW of critical IT capacity for this record boundary.
Actual
STACK InfrastructureSTACK Infrastructure STACK MIL05 profile
Location Context
STACK MIL05 | Milan | Lombardy | IT
Actual
STACK InfrastructureSTACK Infrastructure STACK MIL05 profile
Lifecycle Status
Preconstruction
Actual
STACK InfrastructureSTACK Infrastructure STACK MIL05 profile
Reported Capacity
60 MW
Design
STACK InfrastructureSTACK Infrastructure STACK MIL05 profile
Capacity Basis
60 MW is the published future facility or full build design boundary;
Actual
STACK InfrastructureSTACK Infrastructure STACK MIL05 profile
Operator Or Developer
STACK Infrastructure
Actual
STACK InfrastructureSTACK Infrastructure STACK MIL05 profile
Project Location
Milan, Lombardy, IT
Actual
STACK InfrastructureSTACK Infrastructure STACK MIL05 profile
Current Lifecycle
Under development
Actual
STACK InfrastructureSTACK Infrastructure STACK MIL05 profile
Capacity Classification
Future potential
Actual
STACK InfrastructureSTACK Infrastructure STACK MIL05 profile
Capacity Basis
60 MW is the published future facility or full build design boundary;
Actual
STACK InfrastructureSTACK Infrastructure STACK MIL05 profile
Customer Utilization
Not publicly disclosed
Actual
STACK InfrastructureSTACK Infrastructure STACK MIL05 profile
Source Refresh Date
2026-08-29
Actual
STACK InfrastructureSTACK Infrastructure STACK MIL05 profile
Site Area
23 acres
Design
STACK InfrastructureSTACK Infrastructure STACK MIL05 profile
Building Count
2
Design
STACK InfrastructureSTACK Infrastructure STACK MIL05 profile
Via Decree
DM 2026-0000411
Actual
Italian Ministry of Environment and Energy SecurityMIL05 environmental-impact procedure 13497