Mapped (unverified)
CityFibre Cabinets
Southend-on-Sea, United Kingdom
Source: OpenStreetMap
CityFibre Cabinets is a mapped data center in Southend-on-Sea, United Kingdom, operated by CityFibre. 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
Real parent
CityFibre
Operator
CityFibre
Grid carbon
217 gCO₂/kWh
Clean electricity
64%
Region
Southend-on-Sea
Overview
source: linkCityFibre Cabinets is a mapped data center site in the United Kingdom, operated by CityFibre. Available records note it as a CityFibre data center but do not disclose an ultimate parent, capacity, or footprint. Further ownership and operational details are not listed in the available record.
Operator chain
The grid behind this site
source: Ember · EurostatGrid 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)- UK Infrawatch: Ofcom curbs Openreach as CityFibre prepares for M&A pushtelcotitans.com· Aug 7, 2026
- CityFibre to raise £900m from shareholders as it eyes further Openreach challengecapacityglobal.com· Jul 30, 2026
- UK altnet CityFibre could axe 200 jobs - reportData Center Dynamics· Jul 17, 2026
- Former bank data center to make way for warehouse in Leicestershire, UKBeBeez International· Jul 14, 2026
- UK Infrawatch: CMA weighs nexfibre–Netomnia options; CityFibre strengthens Vodafone tiestelcotitans.com· Jul 7, 2026
- Digital Infra Peoplewatch: Vorboss resets C-suite; Nscale and GreenScale prep ground for 1GW+ expansionstelcotitans.com· Jun 29, 2026
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