Virtus London 3
Slough, Slough, United Kingdom
Source: OpenStreetMap
Virtus London 3 is a mapped data center in Slough, United Kingdom, operated by VIRTUS Data Centres and ultimately owned by STT GDC. DataCentersExposed has documented a 26,663 sq ft footprint and 1 environmental-permit record 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
Overview
source: linkVirtus London 3 is a mapped data center in Slough, United Kingdom, run by VIRTUS Data Centres and owned through its ultimate parent, STT GDC. Records put its footprint at 26,663 square feet. The site is one of Virtus's data center holdings in the area.
Operator chain
- Ultimate parentSTT GDC
- Files asVIRTUS Data Centres
- This facilityVirtus London 3
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)- Slough revolts as town taken over by data centresThe Telegraph· Jul 23, 2026
- VIRTUS Expands Slough Campus With New 32.5MW AI-ready Data CentreTecherati· Jul 2, 2026
- Virtus to develop new London19 data centre in SloughDataCentreNews UK· Jul 1, 2026
- VIRTUS Data Centres Adds to Slough Campus with LONDON19Data Centre Magazine· Jun 30, 2026
- Virtus to develop 32.5MW data center in Slough, UKData Center Dynamics· Jun 30, 2026
- Why is Slough full of data centres?BBC· Feb 2, 2026
Environmental permits
source: Permit register- VIRTUS HOLDCO LIMITEDEPR/BP3945QXEPR permit · holder "VIRTUS HOLDCO LIMITED" · Slough · Combustion; Any Fuel =>50MW - 1.1 A(1) a) · within ~2 km of the mapped site