Gen01 is owned and operated by Stack Infrastructure, Inc..

How clean is the grid behind Gen01?

Gen01 runs on Switzerland's grid, which was 39 gCO₂/kWh and 98% clean in 2025 (Ember).

Where is Gen01 located?

Gen01 is in Plan-les-Ouates, Genève, Switzerland.

Mapped (unverified)

Gen01

Plan-les-Ouates, Genève, Switzerland

Gen01 is a mapped data center in Genève, Switzerland, operated by Stack Infrastructure, Inc.. It runs on Switzerland's grid, which was 2% fossil-fuelled at 39 gCO₂e/kWh in 2025 (Ember).

Reporting by Eric Keller · Updated Jun 14, 2026

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Real parent

Stack Infrastructure, Inc.

Operator

Stack Infrastructure, Inc.

Grid carbon

39 gCO₂/kWh

Clean electricity

98%

Region

Genève

Attribution & capacity confidence:mediumprimary source

Status · click to filter

Most sites are mapped — located but awaiting a second source. How we verify

Dot size = disclosed capacity (MW). Smallest = undisclosed, not small.

Overview

source: link

GEN01 is a mapped data center in Plan-les-Ouates, Switzerland, run by Stack Infrastructure, Inc. Available records identify it as a Stack Infrastructure data center but disclose no further operational detail. Its ultimate ownership, capacity, and operational status are not specified in the verified facts on hand.

Operator chain

Ultimate parent
Stack Infrastructure, Inc.
Files as
Stack Infrastructure, Inc.
This facility
Gen01

The grid behind this site

source: Ember · Eurostat

Grid carbon intensity

39 gCO₂/kWh

Clean electricity

98%

Fossil electricity

National grid context, not this facility's own metering. Full country picture: Switzerland data centers.

In the news

source: Google News (local + English)

Stack Infrastructure sells European colo business to Apollo
Data Center Dynamics· Apr 29, 2025