London Data Center Market
The London data center market is located in the country of England within EMEA. London has 194 facilities with 6,501,067 sqft and 1,597 megawatts.
The top providers in London are Equinix (14 sites) and DC01UK with 1 facility . The most popular facilities are Telehouse London Docklands (North, East, West) and Equinix Slough Campus LD4, LD5, LD6, LD10.
Read more...Market Facts
- The London is ranked 1st largest market in England and ranked 1st in EMEA.
- The London Data Center Market Has 194 data centers, operated by 75 providers.
- The largest data center in London is Amazon Didcot with 84 megawatts
- There are currently 17 data centers under construction in London
London Data Center Map
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Data Centers in London
| Name | Company | Size | Status | Type | |
|---|---|---|---|---|---|
|
Green Mountain: London East | Green Mountain AS | Large | Operational | Carrier-Neutral |
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GoDaddy Slough (HEG) | GoDaddy | Content | ||
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Iron Mountain London LON-2 | Iron Mountain | Medium | Operational | Carrier-Neutral |
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GTR: Slough 2 | Global Technical Realty | Small | Operational | Carrier-Neutral |
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Zenium London One | Zenium Data Centers | Small | Operational | Carrier-Neutral |
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CapitalLand: Chess Building | CapitaLand | Medium | Operational | Real Estate |
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Digital Docklands: Cloud House | Digital Realty Trust | Extra Small | Operational | Carrier-Neutral |
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NTT Hempstead 1 | NTT | Extra Small | Operational | Owned by a Carrier, but operates as Carrier-Neutral |
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Google: Purfleet | Large | Planned | Hyperscale | |
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VIRTUS Slough London 3 and 4 | VIRTUS Data Centres Ltd | Medium | Operational | Carrier-Neutral |
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LDeX London LDeX1 | LDeX Group | Carrier-Neutral | ||
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Iron Mountain London LON-1 | Iron Mountain | Small | Operational | Carrier-Neutral |
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DRT London (Croydon) | Digital Realty Trust | Medium | Operational | Carrier-Neutral |
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Verizon London THW | Verizon Enterprise | Extra Small | Operational | Carrier |
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Lumen: 10 Fleet Pl | Lumen Technologies | Extra Small | Operational | Carrier |
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NaviSite Woking | NaviSite | Small | Operational | Owned by a Carrier, but operates as Carrier-Neutral |
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Vantage London II | Vantage Data Centers | Medium | Construction | Carrier-Neutral |
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Redcentric London | Redcentric plc | Extra Small | Operational | Carrier-Neutral |
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DRT London (Chessington) | Digital Realty Trust | Small | Operational | Carrier-Neutral |
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CyrusOne London I | CyrusOne | Small | Operational | Carrier-Neutral |
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Colt Powergate | Colt Data Centre Services | Small | Operational | Carrier |
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Redcentric Woking TC3 | Redcentric plc | Extra Small | Operational | Carrier-Neutral |
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Coreix Docklands | Coreix Limited | Small | Operational | Carrier-Neutral |
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nLighten: London Citi | nLighten | Extra Small | Operational | Carrier-Neutral |
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Verizon London UK5 | Verizon Enterprise | Small | Operational | Carrier |
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Digital Realty Crawley Unit 1 | Digital Realty Trust | Small | Operational | Carrier-Neutral |
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Custodian Dartford DA2 | Custodian Data Centres | Small | Operational | Carrier-Neutral |
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Echelon LCY10 | Echelon Data Centres | Medium | Operational | Carrier-Neutral |
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1 Olivers Yard - Digital Realty | Digital Realty Trust | Small | Operational | Carrier-Neutral |
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Google: North Weald Airfield | Large | Planned | Hyperscale | |
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NTT Hempstead4 | NTT | Large | Operational, Planned | Owned by a Carrier, but operates as Carrier-Neutral |
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City Reach London Docklands | Ogden Group of Companies | Carrier-Neutral | ||
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CyrusOne London III | CyrusOne | Small | Operational | Carrier-Neutral |
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Epsilon London Telephone House | Epsilon Telecommunications Limited | Carrier | ||
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Ark: Longcross | Ark Data Centres (UK) | Large | Construction | Carrier-Neutral |
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Redcentric Reading | Redcentric plc | Extra Small | Operational | Carrier-Neutral |
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Lumen London (Braham) | Lumen Technologies | Extra Small | Operational | Carrier |
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Visa United Kingdom | VisaNet | Extra Small | Operational | Enterprise |
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Telehouse South | Telehouse | Medium | Operational, Planned | Owned by a Carrier, but operates as Carrier-Neutral |
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Digital Realty: London 2 | Digital Realty Trust | Carrier-Neutral | ||
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Microsoft: Park Royal | Microsoft Azure | Large | Construction | Hyperscale |
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NYSE Basildon | Unnamed Fintech | Medium | Operational | Fintech |
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Pulsant: Maidenhead SE-2 | Pulsant | Extra Small | Operational | Carrier-Neutral |
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Level3 Milton Keynes | Lumen Technologies | Carrier | ||
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DRT London (West Drayton) | Digital Realty Trust | Small | Operational | Carrier-Neutral |
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VIRTUS Stockley Park Campus | VIRTUS Data Centres Ltd | Medium | Operational | Carrier-Neutral |
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Custodian Data Centres (Kent) | Custodian Data Centres | Extra Small | Operational | Carrier-Neutral |
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NTT Slough 3 | NTT | Small | Operational | Owned by a Carrier, but operates as Carrier-Neutral |
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CentriLogic Berkshire | CentriLogic | Small | Operational | Carrier-Neutral |
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Logicalis Slough | Logicalis | Carrier-Neutral | ||
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Digital Realty Woking | Digital Realty Trust | Large | Operational | Carrier-Neutral |
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CyrusOne London II (Stockley Park) | CyrusOne | Small | Operational | Carrier-Neutral |
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Infinity Romford North and South | Infinity SDC | Large | Operational | Carrier-Neutral |
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Lumen London 3 (E India Dock) | Lumen Technologies | Extra Small | Operational | Carrier |
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Global Switch: London South | Global Switch | Large | Planned | Carrier-Neutral |
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Infinity SDC HereEast | Infinity SDC | Medium | Operational | Carrier-Neutral |
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Amazon Didcot | Amazon AWS | Large | Operational | Hyperscale |
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Amito Reading | Amito | Small | Operational | Carrier-Neutral |
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Digital Realty: LHR27 | Digital Realty Trust | Small | Operational | Carrier-Neutral |
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ADA: LCY03 | Ada Infrastructure | Large | Planned | Carrier-Neutral |
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ADA: LCY02 | Ada Infrastructure | Large | Planned | Carrier-Neutral |
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Digital Realty: LHR26 | Digital Realty Trust | Small | Operational | Carrier-Neutral |
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ADA: East London Docklands | Ada Infrastructure | Large | Construction | Carrier-Neutral |
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China Mobile Slough | China Mobile | Small | Operational | Mobile |
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Yondr: Slough Campus | Yondr Group | Medium | Operational, Construction, Planned | Carrier-Neutral |
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Digital Realty: LON1 LON3 | Digital Realty Trust | Small | Operational | Carrier-Neutral |
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Kao Data Slough | KAO Data | Medium | Operational | Carrier-Neutral |
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Rackspace London Slough (LON3) | Rackspace | Small | Operational | MSP |
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AtlasEdge: London LCY001 | AtlasEdge | Small | Operational | Carrier-Neutral |
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Thrive Luton | Thrive NextGen | MSP | ||
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Kao Data: Harlow 2 | KAO Data | Small | Operational | Carrier-Neutral |
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Digital Realty: LGW11 | Digital Realty Trust | Small | Operational | Carrier-Neutral |
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Coreix Enfield | Coreix Limited | Small | Operational | Carrier-Neutral |
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Ark: Meridian Park | Ark Data Centres (UK) | Medium | Operational | Carrier-Neutral |
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Verne: London EC1 | Volta | Small | Operational | Carrier-Neutral |
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Kao Data: Bidder Street, Newham | KAO Data | Large | Planned | Carrier-Neutral |
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LexisNexis Redhill UK | LexisNexis | Carrier-Neutral | ||
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Equinix LD11x | Equinix | Medium | Operational | Carrier-Neutral |
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Keppel GV7 London | Keppel Data Center REIT | Extra Small | Operational | Carrier-Neutral |
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Equinix London LD8 Harbour Exchange (Docklands) | Equinix | Small | Operational, Construction | Carrier-Neutral |
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Sota 810 kent Science Park | Sota Solutions Ltd | Carrier-Neutral | ||
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Equinix LD10 | Equinix | Medium | Operational, Planned | Carrier-Neutral |
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Telehouse London Metro | Telehouse | Extra Small | Operational | Owned by a Carrier, but operates as Carrier-Neutral |
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Netwise London Central | Netwise | Extra Small | Decommissioned | Carrier-Neutral |
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NTT London 1 (Dagenham) | NTT | Large | Operational, Planned | Owned by a Carrier, but operates as Carrier-Neutral |
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Equinix LD14 | Equinix | Medium | Planned | Carrier-Neutral |
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Redwire | REDWIRE DC LTD | |||
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VIRTUS Hayes London2 | VIRTUS Data Centres Ltd | Small | Operational | Carrier-Neutral |
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Equinix London LD3 | Equinix | Small | Operational | Carrier-Neutral |
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Global Switch London Docklands Campus | Global Switch | Large | Operational | Carrier-Neutral |
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NTT Hempstead 3 | NTT | Medium | Operational | Owned by a Carrier, but operates as Carrier-Neutral |
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CyrusOne LON5 | CyrusOne | Medium | Operational | Carrier-Neutral |
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GTR: Slough 3 | Global Technical Realty | Small | Operational | Carrier-Neutral |
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Redcentric Hounslow | Redcentric plc | Small | Operational | Carrier-Neutral |
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Green Mountain: London East Bldg 2 | Green Mountain AS | Small | Construction, Planned | Carrier-Neutral |
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Google: Waltham Cross | Large | Planned | Hyperscale | |
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Equinix: Wexham Road | Equinix | Large | Planned | Carrier-Neutral |
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Verizon London UK4 | Verizon Enterprise | Small | Operational | Carrier |
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Datum FRN1 | Datum Datacentres Limited | Small | Operational | Carrier-Neutral |
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Ark: Longcross 2 | Ark Data Centres (UK) | Large | Construction | Carrier-Neutral |
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NTT Hempstead 2 | NTT | Small | Operational | Owned by a Carrier, but operates as Carrier-Neutral |
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DRT London (Bonnington House) | Digital Realty Trust | Extra Small | Operational | Carrier-Neutral |
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NTT Slough 2 | NTT | Extra Small | Operational | Owned by a Carrier, but operates as Carrier-Neutral |
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aptum London | Aptum Technologies | Carrier-Neutral | ||
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4D Surrey | 4D Data Centres | Carrier-Neutral | ||
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Ark: Alliance Park | Ark Data Centres (UK) | Medium | Construction | Carrier-Neutral |
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Equinix LD13x | Equinix | Medium | Operational | Carrier-Neutral |
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OVH London LON-1 | OVH Group | Small | Operational | Content |
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Cyxtera Slough LO5 | Cyxtera Technologies | Small | Operational | Carrier-Neutral |
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Digital Meridian Gate (215 Marsh) | Digital Realty Trust | Extra Small | Operational | Carrier-Neutral |
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Telehouse London Docklands (North, East, West) | Telehouse | Large | Operational | Owned by a Carrier, but operates as Carrier-Neutral |
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GTR: Slough | Global Technical Realty | Small | Operational | Carrier-Neutral |
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Pulsant: Reading SE-4 | Pulsant | Extra Small | Operational | Carrier-Neutral |
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Equinix LD4 | Equinix | Medium | Operational | Carrier-Neutral |
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Colt: London Hayes LON4 | Colt Data Centre Services | Medium | Construction, Planned | Carrier |
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Equinix LD5 | Equinix | Medium | Operational | Carrier-Neutral |
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Vantage London I Campus | Vantage Data Centers | Large | Construction, Planned | Carrier-Neutral |
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Lumen Slough | Lumen Technologies | Extra Small | Operational | Carrier |
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VIRTUS: London 6 | VIRTUS Data Centres Ltd | Medium | Operational | Carrier-Neutral |
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VIRTUS: London 7 | VIRTUS Data Centres Ltd | Medium | Operational | Carrier-Neutral |
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VIRTUS: London 14 | VIRTUS Data Centres Ltd | Medium | Construction | Carrier-Neutral |
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Options West London | Options Datacentres | Extra Small | Operational | Carrier-Neutral |
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Colt House London | Colt Data Centre Services | Carrier | ||
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VIRTUS: London 8 | VIRTUS Data Centres Ltd | Medium | Operational | Carrier-Neutral |
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Lumen: Goswell Rd | Lumen Technologies | Small | Operational | Carrier |
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VIRTUS London1 Enfield | VIRTUS Data Centres Ltd | Small | Operational | Carrier-Neutral |
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Pulsant: Croydon LN–1 | Pulsant | Extra Small | Operational | Carrier-Neutral |
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Exa: Hoddesdon | EXA Infrastructure | Extra Small | Operational | Carrier |
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Equinix LD12 | Equinix | Medium | Construction | Carrier-Neutral |
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VIRTUS LONDON9 | VIRTUS Data Centres Ltd | Medium | Operational | Carrier-Neutral |
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GTT London GS2 | EXA Infrastructure | Extra Small | Operational | Carrier |
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AIMES DC3 Mastmaker Road | AIMES Management Services Ltd | Carrier-Neutral | ||
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Barclays Data Centre | Barclays | Small | Operational | Fintech |
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Colt: London 5 | Colt Data Centre Services | Medium | Planned | Carrier |
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Colt: London 6 | Colt Data Centre Services | Medium | Planned | Carrier |
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Colt: London 7 | Colt Data Centre Services | Large | Planned | Carrier |
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Colt: London 8 | Colt Data Centre Services | Medium | Planned | Carrier |
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Colt London North: Welwyn Garden City | Colt Data Centre Services | Large | Operational | Carrier |
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iomart DC2 London | iomart | Extra Small | Operational | Carrier-Neutral |
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VIRTUS London 11 | VIRTUS Data Centres Ltd | Small | Operational | Carrier-Neutral |
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Centersquare: LHR1 | Centersquare | Small | Operational | Carrier-Neutral |
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Virtus: Saunderton Campus | VIRTUS Data Centres Ltd | Large | Planned | Carrier-Neutral |
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Centersquare: London LO3 & LO4 | Centersquare | Extra Small | Operational | Carrier-Neutral |
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INAP North London | HorizonIQ | Extra Small | Operational | Carrier |
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Equinix Slough Campus LD4, LD5, LD6, LD10 | Equinix | Carrier-Neutral | ||
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Ark: Union Park | Ark Data Centres (UK) | Large | Operational | Carrier-Neutral |
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VIRTUS LONDON10 | VIRTUS Data Centres Ltd | Small | Operational | Carrier-Neutral |
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Digital Redhill (Foxboro Park) | Digital Realty Trust | Small | Operational | Carrier-Neutral |
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Pulsant Milton Keynes | Pulsant | Extra Small | Operational | Carrier-Neutral |
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Level3 Bracknell | Lumen Technologies | Carrier | ||
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Kao Data: Harlow | KAO Data | Small | Operational | Carrier-Neutral |
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Equinix LD7 | Equinix | Small | Operational | Carrier-Neutral |
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Equinix LD6 | Equinix | Medium | Operational | Carrier-Neutral |
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Ark: Cody Park | Ark Data Centres (UK) | Large | Operational | Carrier-Neutral |
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Internap London | HorizonIQ | Carrier | ||
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DRT London (Cresses Business Park) | Digital Realty Trust | Small | Operational | Carrier-Neutral |
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CyrusOne: London II | CyrusOne | Small | Operational | Carrier-Neutral |
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Redcentric Theale | Redcentric plc | Carrier-Neutral | ||
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Level3 Tunbridge Wells | Lumen Technologies | Carrier | ||
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Echelon LCY20 | Echelon Data Centres | Medium | Operational | Carrier-Neutral |
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4D Gatwick | 4D Data Centres | Small | Operational | Carrier-Neutral |
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Rackspace London LON5 | Rackspace | Small | MSP | |
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Wycombe Air Park | Wycombe Park Ltd | Large | Planned | Content |
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Pinewood: Slough Campus | Pinewood Group | Extra Large | Planned | Content |
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Centersquare: Reading LHR3 | Centersquare | Small | Operational | Carrier-Neutral |
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Netwise London East (NLE) | Netwise | Small | Operational | Carrier-Neutral |
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ServerFarm London | ServerFarm Realty | Small | Operational | Carrier-Neutral |
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Yondr: Slough 2 | Yondr Group | Medium | Construction | Carrier-Neutral |
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Yondr: Slough 3 | Yondr Group | Large | Construction | Carrier-Neutral |
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Nscale: Loughton, Essex | Nscale | Large | Land Bank | Enterprise |
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Pure DC: Brent Cross | Pure Data Centres Group | Large | Operational | Carrier-Neutral |
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CapitaLand: Welwyn Garden City | CapitaLand | Medium | Construction | Real Estate |
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CapitaLand: Croydon | CapitaLand | Operational | Real Estate | |
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CapitaLand: Cressex Business Park | CapitaLand | Small | Operational | Real Estate |
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West London Tech Park | Greystoke | Large | Planned | Real Estate |
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Abbots Langley Data Centre | Greystoke | Large | Planned | Real Estate |
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Kao Data: Harlow 4 | KAO Data | Small | Planned | Carrier-Neutral |
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DC01UK: South Mimms Campus | DC01UK | Extra Large | Planned | Carrier-Neutral |
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Pulsant: Reading SE-3 | Pulsant | Small | Operational | Carrier-Neutral |
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DataBank: London Heathrow | DataBank | Small | Operational | Carrier-Neutral |
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Tritax: London Slough (Phase 2) | Tritax Big Box | Large | Planned | Real Estate |
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Tritax: London Slough (Phase 1) | Tritax Big Box | Extra Large | Planned | Real Estate |
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Segro Pure Premier Park | Segro plc | Large | Planned | Real Estate |
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Segro: London Slough Campus | Segro plc | Medium | Planned | Real Estate |
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Segro: Slough 2 | Segro plc | Large | Planned | Real Estate |
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Segro: Iver Campus | Segro plc | Large | Planned | Real Estate |
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Thorney Lane LLP: Iver Campus | Thorney Lane LLP | Large | Planned | Real Estate |
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CorScale: Court Lane, Iver | Corscale | Extra Large | Planned | Carrier-Neutral |
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Link Park Heathrow Data Center | Link Park Heathrow LLP | Large | Planned | Enterprise |
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CyrusOne: Iver campus | CyrusOne | Large | Planned | Carrier-Neutral |
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Digital Sovereign House (227 Marsh Wall) | Digital Realty Trust | Small | Operational | Carrier-Neutral |
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Equinix London LD9 Powergate | Equinix | Medium | Operational | Carrier-Neutral |
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Digital Realty Crawley Unit 2 | Digital Realty Trust | Small | Operational | Carrier-Neutral |
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CyrusOne London Woking | CyrusOne | Extra Small | Operational | Carrier-Neutral |
Largest Providers in London
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Largest Data Centers in London
| Location | Total SqFt | Gross SqFt | Power (MW) |
|---|---|---|---|
| Amazon Didcot |
590,000 SqFt |
NN | |
| Ark: Union Park |
602,779 SqFt |
NN | |
| Global Switch London Docklands Campus |
968,752 SqFt |
NN | |
| Ark: Cody Park | NN | ||
| Infinity Romford North and South |
167,917 SqFt |
NN |
Sites Under Construction in London
| Location | Building SqFt | Power (MW) | Estimated Launch |
|---|---|---|---|
| Microsoft: Park Royal | SqFt | 96 Megawatts | Q1 2026 |
| Kao Data: Bidder Street, Newham | SqFt | 80 Megawatts | Q1 2027 |
| ADA: East London Docklands | 691,530 SqFt | 70 Megawatts | Q1 2026 |
| Ark: Longcross | 192,500 SqFt | 42 Megawatts | Q1 2025 |
| Ark: Longcross 2 | 192,500 SqFt | 42 Megawatts | Q1 2025 |
Regions in London
-
London: Slough
- Facilities: 44
- Power: 378 megawatts
- Under Construction: 3 sites
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London Docklands
- Facilities: 18
- Power: 157 megawatts
- Under Construction: 1 site
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AWS Europe (London) Region
- Facilities: 1
- Power: 84 megawatts
-
About This Metro
London is the largest data centre market in Europe, and a top 5 in the world. The London Data Centre market is broken down into several regions.
- London Docklands: The Docklands is where networks meet to peer and interconnect.
- London Slough: The financial trading ecosystem thrives in Slough. The Equinix Slough campus is the heart of the FX trading ecosystem
Primary London Colocation Providers
- Digital Realty has 11 sites in London
- Equinix has 8 data centres including their growing Slough Campus (LD3, LD4, LD6, LD10)
- Interxion
- Telehouse - Several Docklands options
Global Switch - Also in the Docklands
Virtus - A fast-growing provider with 4 sites in the region
Top UK Data Centres for Carrier Density
Data centres with good network connectivity are plentiful in London. There are many carrier hotels, including:
- Telehouse Docklands North, East, and West
- Equinix LD8 (Docklands)
- Digital Realty - Sovereign House
- Equinix Slough (LD3, LD4)
- Interxion LON1, LON2, LON3
- Digital Realty - Meridian Gate
