Who owns Yondr data center?

Yondr data center is owned and operated by Yondr.

How clean is the grid behind Yondr data center?

Yondr data center runs on United Kingdom's grid, which was 217 gCO₂/kWh and 64% clean in 2025 (Ember).

Where is Yondr data center located?

Yondr data center is in Slough, United Kingdom.

Mapped (unverified)

Yondr data center, Slough, United Kingdom

Slough, United Kingdom

Source: OpenStreetMap

Yondr data center in Slough, United Kingdom is a mapped facility, operated by Yondr. DataCentersExposed has documented a 116,173 sq ft footprint at this site. It runs on United Kingdom's grid, which was 36% fossil-fuelled at 217 gCO₂e/kWh in 2025 (Ember).

Reporting by Eric Keller · Updated Jun 14, 2026

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Est. capacity

~20-50 MW

Footprint

116,173 sq ft

Grid carbon

217 gCO₂/kWh

Clean electricity

64%

Region

Slough

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

Yondr is a mapped data center in the United Kingdom, operated by Yondr. Available records put its footprint at 116,173 square feet. No ultimate parent company is identified in the available records, and details beyond the operator and footprint remain undisclosed.

Operator chain

Ultimate parent
Yondr
Files as
Yondr
This facility
Yondr data center

The grid behind this site

source: Ember · Eurostat

Grid carbon intensity

217 gCO₂/kWh

Clean electricity

64%

Fossil electricity

36%

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

In the news

source: Google News (local + English)