Zrh1 is owned and operated by Vantage Data Centers Holdings, LLC.

How clean is the grid behind Zrh1?

Zrh1 runs on Switzerland's grid, which was 39 gCO₂/kWh and 98% clean in 2025 (Ember).

Where is Zrh1 located?

Zrh1 is in Winterthur, Zürich, Switzerland.

Mapped (unverified)

Zrh1

Winterthur, Zürich, Switzerland

Zrh1 is a mapped data center in Zürich, Switzerland, operated by Vantage Data Centers Holdings, LLC. DataCentersExposed has documented a 31,528 sq ft footprint at this site. 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

Vantage Data Centers Holdings, LLC

Operator

Vantage Data Centers Holdings, LLC

Est. capacity

~5-15 MW

Footprint

31,528 sq ft

Grid carbon

39 gCO₂/kWh

Clean electricity

98%

Region

Zürich

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

ZRH1 is a mapped data center in Winterthur, Switzerland, run by Vantage Data Centers Holdings, LLC. Available records list its footprint at 31,528 square feet. No ownership above Vantage Data Centers is disclosed in available records.

Operator chain

Ultimate parent
Vantage Data Centers Holdings, LLC
Files as
Vantage Data Centers Holdings, LLC
This facility
Zrh1

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)