Equinix MA4
United Kingdom
Source: OpenStreetMap
Equinix MA4 is a mapped data center in United Kingdom, operated by Equinix, Inc.. DataCentersExposed has documented 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
Most sites are mapped — located but awaiting a second source. How we verify
Dot size = disclosed capacity (MW). Smallest = undisclosed, not small.
Overview
source: linkEquinix MA4 is a mapped data center in the United Kingdom, operated by Equinix, Inc. Available records identify it as an Equinix data center but disclose no capacity, footprint, or environmental enforcement details. Ownership above Equinix, Inc. is not listed in the facts on file.
Operator chain
- Ultimate parentEquinix, Inc.
- Files asEquinix, Inc.
- This facilityEquinix MA4
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)- United Kingdom Green Data Center Market Forecast and Competitive Analysis 2025-2026 & 2030 Featuring Digital Realty Trust, Equinix, Vantage, Virtus, CyrusOne, Ark, and Global SwitchYahoo Finance· May 26, 2026
- Equinix opens MD5 data center in Madrid, SpainData Center Dynamics· May 26, 2026
- Equinix: The Convergence of AI and Quantum ComputingData Centre Magazine· May 21, 2026
- Foxglove and South African housing movement challenge new hyperscale data centre over critical gaps in water, energy and environmental information!foxglove.org.uk· Apr 29, 2026
- ARM Takes First Step Into Silicon With Data Centre ChipSilicon UK· Mar 25, 2026
- Equinix Begins Construction On New Dublin Data CentreBusiness Eye Magazine· Mar 20, 2026
Environmental permits
source: Permit register- EQUINIX (UK) LIMITEDEPR/WE9618AAEPR permit · holder "EQUINIX (UK) LIMITED" · Manchester · MCP · within ~2 km of the mapped site