Kao Data KLON-06
Slough, Slough, United Kingdom
Source: OpenStreetMap
Kao Data KLON-06 is a mapped data center in Slough, United Kingdom, operated by Kao Data. DataCentersExposed has documented a 178,153 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
Most sites are mapped — located but awaiting a second source. How we verify
Dot size = disclosed capacity (MW). Smallest = undisclosed, not small.
Overview
source: linkKao Data KLON-06 is a mapped data center in Slough, United Kingdom, operated by Kao Data. Its reported footprint is 178,153 square feet. Available records list it as a Kao Data data center, with no ultimate parent disclosed in the facts on hand.
Operator chain
The grid behind this site
source: Ember · EurostatNational grid context, not this facility's own metering. Full country picture: United Kingdom data centers.
In the news
source: Google News (local + English)- UK's Kao Data acquires brownfield site in West London for data center developmentData Center Dynamics· May 12, 2026
- Why is Slough full of data centres?BBC· Feb 2, 2026
- Can UK Data Centre Skills Gap be Fixed at Primary School?Data Centre Magazine· Sep 30, 2025
- Not just nimbys – why data centre protests are on the riseRaconteur· Jul 30, 2024
- Brace for ‘AI tidal wave’: Kao Data urges UK data centre step changeTelcoTitans.com· May 3, 2024
- £350m 'big shed in Stockport' promises 'boom time' for Greater ManchesterManchester Evening News· Feb 11, 2024