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CARTIS

STACK GEN02 Geneva Data Center Campus

Geneva, SwitzerlandPartially operational
Evidence
Planned critical IT
30 MW
Updated
Oct 28, 2026

GEN02 is the existing Gland facility now operated as Vaultica GEN02 after the Apollo-backed carve-out of STACK’s European colocation business. Vaultica reports 30 MW, 15,400 square metres of white space, renewable electricity, four diverse fibre entries and two meet-me rooms. The Cartis identity is preserved with Vaultica added as the current operator and STACK retained as former operator/developer. Customer utilization, private contract terms and unreported project financing remain outside the verified public record.

Capacity

Reported capacity

Design

30 MW

Source

Reported capacity

Design

30 MW

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

Operating facility and documented expansionOperational

GEN02 is the existing Gland facility now operated as Vaultica GEN02 after the Apollo-backed carve-out of STACK’s European colocation business. Vaultica reports 30 MW, 15,400 square metres of white space, renewable electricity, four diverse fibre entries and two meet-me rooms. The Cartis identity is preserved with Vaultica added as the current operator and STACK retained as former operator/developer. Customer utilization, private contract terms and unreported project financing remain outside the verified public record.

Milestones (3)
European colocation carve-out announced

Apr 29, 2025 · Recorded actual event

Completed · Status changed

Source not linked
Facility marketed under Vaultica brand

Dec 2025 · Recorded actual event

Completed · Status changed

Source not linked
Project-specific evidence refreshed and reconciled

Aug 29, 2026 · Recorded actual event

Completed · Status changed

Source not linked

Participants

STACK Infrastructure

Developer · Operator

Sources by role
Developer (1)
Operator (1)

Site & development

Location context

Actual

STACK GEN02 | Geneva | Geneva | CH

Source

Location context

Actual

STACK GEN02 | Geneva | Geneva | CH

Source

Project location

Actual

Geneva, Geneva, CH

Source

Technical specifications

Fiber entries

Actual

4 entries

Source

Additional project facts

Lifecycle status

Actual

Partially operational

Source

Capacity basis

Actual

STACK Infrastructure publishes 30 MW of critical IT capacity for this record boundary.

Source

Lifecycle status

Actual

Partially operational

Source

Capacity basis

Actual

Vaultica currently reports 30 MW for GEN02 at Gland. This is the current operator IT-load boundary, not measured customer draw.

Source

Operator or developer

Actual

STACK Infrastructure

Source

Current lifecycle

Actual

Operating or in phased operation

Source

Capacity classification

Actual

It load

Source

Capacity basis

Actual

Vaultica currently reports 30 MW for GEN02 at Gland. This is the current operator IT-load boundary, not measured customer draw.

Source

Customer utilization

Actual

Not publicly disclosed

Source

Source refresh date

Actual

2026-08-29

Source

White space

Actual

15,400 square metres

Source

Meet me rooms

Actual

2 rooms

Source

Infrastructure & permits

Technical details (3)
Electric grid

Operational

30 MW

Vaultica currently reports 30 MW for GEN02 at Gland. This is the current operator IT-load boundary, not measured customer draw.

Fiber

Operational

Carrier-neutral multi-tenant campus served by renewable power with rack-ready deployment capability.

Cooling system

Operational

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

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

Related projects (1)
STACK GEN03 Geneva Data Center Campus

Preconstruction · Geneva, Switzerland

Same locality: Geneva · Shared participant: STACK Infrastructure

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