Country
United Kingdom: 354 data centres, 106 operators, 3,387 MW live
There are 354 data centres in United Kingdom, across 72 markets, 106 operators, 303 operational, 3,387 MW live (11% modelled), 5,480 MW total potential. Largest by total potential: QTS Data Centers (1 site), then Ark Data Centres.
Map of 271 data centres in United Kingdom
Every United Kingdom site DC Atlas tracks with a position on record, coloured by status.
United Kingdom is one scope of the whole corpus. See every facility DC Atlas tracks on the global data center map.
Live
3,387MW
11% modelled
Under construction
566MW
Planned
1,435MW
Total potential
5,480MW
4% of pipeline modelled
Who supplies the power
86% of the data centres we track in United Kingdom have a named power supplier
- UK Power Networks149sites
- Electricity North West34sites
- National Grid Electricity Distribution34sites
- SSEN34sites
- Northern Powergrid24sites
- SP Energy Networks10sites
10 further suppliers serve smaller numbers of sites here.
Who is building in United Kingdom
The 10 largest operators here by total potential, of 106 tracked in this country.
| Operator | Sites | Live | Total potential |
|---|---|---|---|
| QTS Data Centers | 1 | — | 744 MW |
| Ark Data Centres | 24 | 223 MW | 572 MW |
| Global Switch | 4 | 347 MW | 347 MW |
| Virtus | 15 | 271 MW | 271 MW |
| Digital Realty | 17 | 250 MW | 250 MW |
| Equinix | 23 | 244 MW | 244 MW |
| Vantage Data Centers | 3 | 160 MW | 215 MW |
| Amazon | 3 | 72 MW | 183 MW |
| CyrusOne | 7 | 82 MW | 172 MW |
| 4 | — | 163 MW |
When United Kingdom was built
2,377 MW of the live capacity here carries a commissioning date — 60% of the operational sites in this country.
Recent activity
177 recorded developments in United Kingdom, the latest on 21 Sept 2026.
LINX, JPIX launch London-Tokyo network peering route
Internet exchange operators LINX and JPIX have launched direct network routes connecting London and Tokyo, enabling European networks to peer at JPIX's Tokyo interconnection platform and access Japanese digital content. The service, priced at £400/month for 1Gbps introductory connectivity and up to 5Gbps for higher bandwidth, extends LINX's IX Connect programme and reverses an initial 2018 partnership that gave Tokyo networks London access. The route supports demand for Japanese anime, manga and gaming content among European networks and positions Tokyo as a major interconnection hub with 20+ international subsea cables.
DataVita secures £25M loan from OakNorth for Glasgow AI data centre expansion
DataVita has secured a £25 million loan from OakNorth to expand its flagship data centre near Glasgow and add AI-ready capacity for customer CoreWeave. The funding supported the initial construction phase while HFD Group, DataVita's parent company, completed longer-term financing. The expansion is part of DataVita's broader rollout of AI infrastructure in Scotland, backed by contracted demand from CoreWeave under a 15-year agreement.
Plans filed for 180 MW data center in East London, UK
Plans have been filed for a 180 MW data center development in East London, UK.
Data centre spanning up to 50,000 sqm gets approval for construction in west London
A data centre spanning up to 50,000 square metres received planning approval for construction in west London, the UK.
Vantage and Nebius announce AI infrastructure deployment at Newport campus
Vantage Data Centers and Nebius announced a capacity lease agreement for high-density, NVIDIA-powered AI infrastructure at Vantage's CWL1 campus in Newport, Wales. The deployment marks the first commercial capacity commitment in the South Wales AI Growth Zone and will support AI training, inference, and enterprise workloads. The Newport facility is part of Vantage's broader multi-billion-pound South Wales investment strategy expected to deliver over 1 GW of AI-ready capacity across three sites. Nebius' UK expansion, backed by approximately £1.7 billion in committed capacity across four sites, supports the UK Government's AI Opportunities Action Plan.
Housing Secretary approves Brick Lane data centre despite unanimous local opposition
Housing Secretary Angela Rayner approved a £500 million mixed-use redevelopment of the Truman Brewery estate on Brick Lane in east London, overriding unanimous opposition from Tower Hamlets Council, the local mayor, and nine resident groups. The scheme includes a 5,200 sq ft data centre on Grey Eagle Street, five office buildings, residential units, retail and entertainment space. The approval, granted via ministerial recovery of planning appeals, was justified partly on grounds that data centres are designated Critical National Infrastructure in the UK as of September 2024, giving them additional regulatory weight in planning decisions.
London Plan 2026 establishes first dedicated data centre siting policy
The Mayor of London's draft London Plan 2026 introduces the first dedicated planning policy for data centres, tying future development to electricity and water capacity, clustering opportunities, waste heat recovery, and local community benefits. The GLE3 Data Centres policy requires local planning authorities to identify suitable locations based on current and projected infrastructure capacity, with development supported in principle at appropriate sites. The policy emphasizes that data centres must be clean and efficient, aligned with climate goals, and contribute local benefits through Community Infrastructure Levy provisions. The planning framework moves from land-availability-led site selection to infrastructure-capacity-led, treating data centres as part of London's strategic growth strategy alongside other major infrastructure.
Yondr sells majority stake in Slough hyperscale campus to GLIL Infrastructure
Yondr Group has agreed to sell a majority interest in its operational Slough hyperscale data centre campus to GLIL Infrastructure, with Yondr retaining a minority stake.
Who is hiring in United Kingdom
21 open data centre roles at 6 operators we track
6 operators are recruiting in United Kingdom, 21 roles in total, the largest of them Firmus at 8. The split is 11 build-side to 10 operational, with security (5) and network (4) the two largest disciplines. 10 of the 21 were posted in the last 30 days.
The mix
- security5
- network4
- construction3
- design and engineering3
- development and land3
- project management2
- critical facilities1
The roles behind those numbers
Most recently opened
- Firmusproject management21 Sept 2026
- Node4 Ltdnetwork21 Sept 2026
- Firmussecurity21 Sept 2026
- Firmussecurity9 Sept 2026
- Firmussecurity4 Sept 2026
Counted from the operators' own public careers feeds, read daily. A role counts here when the employer runs a data centre we track and the work is operational rather than back office. What these roles involve, and what they pay.
Questions about United Kingdom
- How many data centres are there in United Kingdom?
- There are 354 data centres in United Kingdom, across 72 markets, 106 operators, 303 operational, 3,387 MW live (11% modelled), 5,480 MW total potential. Largest by total potential: QTS Data Centers (1 site), then Ark Data Centres.
- How much data centre capacity does United Kingdom have?
- DC Atlas tracks 354 data centres in United Kingdom. 3,387 MW is live, 566 MW is under construction, 1,435 MW is planned, for 5,480 MW of total potential at full buildout.
- Who are the largest data centre operators in United Kingdom?
- 106 operators run facilities in United Kingdom. QTS Data Centers is the largest by total potential, with 1 site and 744 MW.
- Which utilities supply power to data centres in United Kingdom?
- UK Power Networks, Electricity North West and National Grid Electricity Distribution serve the most data centre sites in United Kingdom. DC Atlas holds a named power supplier for 86% of the facilities it tracks here.
Every data centre we track in United Kingdom
280 of 354 with a published page · page 1 of 2
London74
- Greenford Ark 012
- London 11:11 Systems 001
- London 24Shells 001
- London Ada Infrastructure 001
- London Ark 007
- London Ark 008
- London AtlasEdge 003
- London Centersquare 001
- London CityFibre Networks 002
- London Cogent Communications 001
- London Colt Technologies 002
- London Colt Technology Services 002
- London CoreSpace 001
- London Csquare 002
- London Csquare 003
- London Csquare 004
- London Daisy 002
- London Digital Realty 002
- London Digital Realty 007
- London Digital Realty 008
- London Digital Realty 012
- London Digital Realty 013
- London Digital Realty 014
- London Digital Realty 015
- London Digital Realty 016
- London Digital Realty 018
- London Docklands 001
- London Echelon 001
- London Equinix 001
- London Equinix 001
- London Equinix 002
- London Equinix 003
- London Equinix 006
- London Equinix 017
- London EXA Infrastructure 005
- London Global Switch 001
- London Global Switch 002
- London Global Switch 003
- London Global Switch 004
- London Hivelocity 001
- London IBM Cloud 002
- London IBM Cloud 003
- London IBM Cloud 004
- London iomart 002
- London IP House 001
- London IPTP Networks 002
- London Keppel 002
- London Kyndryl 001
- London LDeX an iomart 001
- London Lumen 003
- London Lumen 010
- London Microsoft Azure 001
- London Netwise 002
- London Netwise 003
- London Oracle 002
- London Pure DC 002
- London Redcentric PLC 003
- London ServerMania 001
- London Stellanor 001
- London Stellanor 004
- London Summit 001
- London Telehouse 002
- London Telehouse 003
- London Telehouse 005
- London Telehouse 006
- London Telehouse Europe 001
- London Telstra 001
- London Vantage 002
- London Vantage 003
- London Verizon 001
- London Verne Global 001
- London Virgin Media 001
- London Voxility 001
- West Ealing Ark 011
Manchester15
- Manchester 11:11 Systems 001
- Manchester Ans group limited 002
- Manchester Ans group limited 003
- Manchester Asanti 003
- Manchester CapitaLand 001
- Manchester Daisy 001
- Manchester Datum 001
- Manchester Equinix 004
- Manchester Equinix 012
- Manchester Equinix 013
- Manchester Equinix 022
- Manchester iomart 001
- Manchester iomart 005
- Manchester LDeX an iomart 002
- Stretford Manchester LDeX an iomart 003