Mapped (unverified)
Ark Data Centres data center, Hampshire, United Kingdom
Hampshire, United Kingdom
Source: OpenStreetMap
Ark Data Centres data center in Hampshire, United Kingdom is a mapped facility, operated by Ark Data Centres. DataCentersExposed has documented a 23,279 sq ft footprint and 5 environmental-permit records 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
Real parent
Ark Data Centres
Operator
Ark Data Centres
Est. capacity
~5-10 MW
Footprint
23,279 sq ft
Grid carbon
217 gCO₂/kWh
Clean electricity
64%
Region
Hampshire
Overview
source: linkArk Data Centres is a mapped data center in the United Kingdom, operated by Ark Data Centres. Available records put its footprint at 23,279 square feet. No ultimate parent company is disclosed in the available records.
Operator chain
- Ultimate parentArk Data Centres
- Files asArk Data Centres
- This facilityArk Data Centres data center
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)- Nebius says its $5 billion convertible underscores data centre demandReuters· Aug 20, 2026
- Top 10: Data Centre Companies in the UKData Centre Magazine· Aug 19, 2026
- Europe AI data centres seek cheaper, quicker energy and landReuters· Aug 19, 2026
- Nvidia scales back funding guarantee for Ohio OpenAI data center, WSJ reportsThe Korea Times· Aug 15, 2026
- Nebius powers past estimates as customers race to secure AI computing powerReuters· Aug 12, 2026
- New images of huge data centre scheme released amid over 1,100 objectionsWatford Observer· Jul 30, 2026
Environmental permits
source: Permit register- ARK DATA CENTRES LIMITEDEPR/VP3235DJEPR permit · holder "ARK DATA CENTRES LIMITED" · Hart · Combustion; Any Fuel =>50MW - 1.1 A(1) a) · within ~2 km of the mapped site
- ARK DATA CENTRES LIMITEDEPR/VP3235DJEPR permit · holder "ARK DATA CENTRES LIMITED" · Hart · Combustion; Any Fuel =>50MW - 1.1 A(1) a) · within ~2 km of the mapped site
- ARK DATA CENTRES LIMITEDEPR/VP3235DJEPR permit · holder "ARK DATA CENTRES LIMITED" · Hart · Combustion; Any Fuel =>50MW - 1.1 A(1) a) · within ~2 km of the mapped site
- ARK DATA CENTRES LIMITEDEPR/VP3235DJEPR permit · holder "ARK DATA CENTRES LIMITED" · Hart · Combustion; Any Fuel =>50MW - 1.1 A(1) a) · within ~2 km of the mapped site
- ARK DATA CENTRES LIMITEDEPR/VP3235DJEPR permit · holder "ARK DATA CENTRES LIMITED" · Hart · Combustion; Any Fuel =>50MW - 1.1 A(1) a) · within ~2 km of the mapped site
See something wrong or missing on this page? Suggest a correction.