Data Centers in London
210 locations found
- E
ERICSSON - Chiswick Park
566 Chiswick High Road, London
- V
Vision247 Vision247
566 Chiswick High Road, London
- C
Colt Greater London
13 Volt Avenue, London
- E
Equinix LD3
Unit 11 Matrix Coronation Road, London
- E
Equinix LD9
Unit 2, Powergate Business Park, Volt Avenue, London
- CE
DataVerge CGLN1
Unknown 2, London
- C
Colt DC London West (Powergate) Unit 2
55 North Acton Rd, London
- V
Verizon UK4 Skyways
42 Central Way, London
- OT
Options Technology Greater London
3 Waxlow Road, London
- RD
Redwire Data Centre London
22 Uxbridge Road, London
- I
IBM - Greenford
Green Park Way, London
- LG
LDeX Group LDEX1
Units 8 - 10 Oxgate Lane, London
- TL
Talia London
9A Margaret Street, London
- A
AtlasEdge LCY001
22 Carlisle Place, London
- DR
Digital Realty LGW12
1 Saint Annes Boulevard, London
- OB
Orange Business Services OBS - Lampton House
1 Lampton Road, London
- A
Arqiva 64 Newman Street
64 Newman Street, Westminster
- P
Proact Optimum Hayes
Beaconsfield Road, London
- OD
Trinity DC Hayes
Beaconsfield Road, London
- DR
Digital Realty LGW11
2 Saint Annes Boulevard, London
- V
VIRTUS LONDON2 - Hayes
1 Hayes Road, London
- AD
Ark Data Centres Ark Union Park
North Hyde Gardens, London
- RP
Redcentric Redcentric Heathrow DC fka SunGard Heathrow Corporate Park
Green Lane, London
- RP
Redcentric Heathrow DC fka SunGard Heathrow Corporate Park
Unit D Green Lane, London
- D
Dentons LON1
1 Fleet Place, London
- V
Verizon London
Aylesbury Street, London
- B
BT London
1 Knightrider Street, London
- VG
Volta London
36 Great Sutton Street, London
- GR
Greek Research & Technology Network (GRNET) London
260-266 Goswell Road, London
- L
Lumen Greater London 1
260-266 Goswell Road, London
- R
Rackspace London
260-266 Goswell Road, London
- TR
Thomson Reuters London
260-266 Goswell Road, London
- TM
T-Mobile London
260-266 Goswell Road, London
- II
IG Index IG Index - Building 2, Hyde Park Hayes
6 Millington Road, London
- S
Safehosts Greater London
190 Great Dover Street, London
- E
Equinix LD1
101 Finsbury Pavement, London
- N
Nasdaq London
131 Finsbury Pavement, London
- RP
Redcentric London
Unknown 1, London
- SL
ServerChoice SC3
2 London Wall, London
- CP
CF Partners TelecityUK7
1 Oliver's Yard, London
- EM
ED&F Man Holdings TelecityUK7
1 Oliver's Yard, London
- F
Framestore LON1
1 Oliver's Yard, London
- PG
Polygon Global Partners London
1 Oliver's Yard, London
- DR
Digital Realty LHR18
55-71 City Road, London
- I
iomart DC2
16-22 Epworth Street, London
- ET
Epsilon London Telephone House
69-77 Paul Street, London
- DB
Deutsche Boerse Group London
65 Clifton Street, London
- T
Telehouse Metro
65 Clifton Street, London
- RP
Redcentric Greater London 2
80 Clifton Street, London
- S
Singtel London
80 Clifton Street, London
- W
WAVECREST WaveCrest London
4-7 Norton Folgate, London
- C
CyrusOne Greater London
Nine Acres Close, London
- L
Lumen Greater London 3
Braham Street, London
- RP
Redcentric Greater London 1
Braham Street, London
- DR
Digital Realty LON1
11 Hanbury Street, London
- DR
Digital Realty LON2
11 Hanbury Street, London
- DR
Digital Realty LON3
11 Hanbury Street, London
- I
HorizonIQ 11 Hanbury Street
11 Hanbury Street, London
- SD
Six Degrees Group Greater London
11 Hanbury Street, London
- C
Corespace London
95 Brick Lane, London
- CL
Clouvider LONDON5
Prologis Park West London, Horton Road, London
- SD
Six Degrees Group Six Degrees
Prologis Park West London, Horton Road, London
- V
VIRTUS Stockley Park 1
Prologis Park West London, Horton Road, London
- V
VIRTUS Stockley Park 2
Prologis Park West London, Horton Road, London
- GC
GTT Communications London
1 Brick Lane, London
- NH
Netwise Hosting London Central
24 Old Jamaica Road, London
- A
AtlasEdge London City
11 Wapping Lane, London
- DR
Digital Realty LHR17
Unit 1 Airport Gate Bath Road, London
- E
Equinix LD2
Unit 1 Airport Gate Bath Road, London
- HT
Hillside (Technology) London
Unit 1 Airport Gate Bath Road, London
- DL
DataBank LHR1
Unit 4 Staines Road, London
- SR
ServerFarm Realty LON1
Unit 4 Staines Road, London
- T
Telefonica O2 Switch Site Feltham
Unit 4 Staines Road, London
- TS
T-Systems Feltham
Unit 4 Staines Road, London
- DR
Digital Realty LHR13
Cox Lane, London
- CD
CapitaLand Digital Holdings Greater London
140-142 Beddington Lane, London
- DG
Daisy Group Control Circle London
Hertsmere Rd 2, London
- V
Verizon Business Centre UK5
45445 St Pancras Way, London
- A
AIMES DC3
20 Mastmaker Road, London
- C
Cogent LON13
20 Mastmaker Road, London
- DR
Digital Realty LHR19
47 Millharbour, London
Verizon LNDSGB
47 Millharbour, London
- B
Bloomberg London
8 Greenwich View Place, London
- C
Csquare LHR2-A
7 Greenwich View, London
- KD
Keppel Data Centres GV7
7 Greenwich View, London
- LS
London Stock Exchange London
1 Greenwich View Place, London
- T
Telstra Greater London
6 Greenwich View, London
- DD
Docklands Data Centre DDCL
5 Greenwich View, London
- E
Equinix LON-BEL
3 Muirfield Crescent, London
- TC
Tata Communications London
2 Harbour Exchange Square, London
- CA
Cushman & Wakefield Greater London
1&2 Harbour Exchange Square, London
- CA
Exchange Tower
1 Harbour Exchange Square, London
- TC
Telia Company HEX/A
1 Harbour Exchange Square, London
- CN
Cityfibre Networks TelecityUK3
6-9 Harbour Exchange Square, London
- CU
Civica UK TelecityUK6
6-9 Harbour Exchange Square, London
- CS
Claranet SAS TelecityUK3
6-9 Harbour Exchange Square, London
- E
Equinix LD8
6-9 Harbour Exchange Square, London
- FT
Fujitsu Telecommunications TelecityUK3
6-9 Harbour Exchange Square, London
- G
Gamma TelecityUK3
6-9 Harbour Exchange Square, London
- GC
GTT Communications TelecityUK3
6-9 Harbour Exchange Square, London
- I
HorizonIQ 8-9 Harbour Exchange
6-9 Harbour Exchange Square, London
- L
Lumen London
6-9 Harbour Exchange Square, London
- N
NTT London
6-9 Harbour Exchange Square, London
- OB
Opal business solutions TelecityUK3
6-9 Harbour Exchange Square, London
- OB
Orange Business Services TelecityUK3
6-9 Harbour Exchange Square, London
- P
Proximus London
6-9 Harbour Exchange Square, London
- R
Rabobank TelecityUK3
6-9 Harbour Exchange Square, London
- V
Viant TelecityUK6
6-9 Harbour Exchange Square, London
- D
VTLWaveNet TelecityUK3
6-9 Harbour Exchange Square, London
- Z
Zenlayer LON1
6-9 Harbour Exchange Square, London
- NL
6-9 Harbour Exchange Square, London
- VD
Vantage Data Center LHR21
215 Marsh Wall, London
- DR
Digital Realty LHR20
227 Marsh Wall, London
- T
Telefonica Croydon
218 Purley Way, London
- E
Equinix LD11 Slough
765 Henley Road, London
- GS
Global Switch Greater London 1
240 East India Dock Road, London
- GS
Global Switch Greater London 3
240 East India Dock Road, London
- GC
GTT Communications London 1
240 East India Dock Road, London
- L
Lumen Greater London 2
240 East India Dock Road, London
- Z
Zayo London North
240 East India Dock Road, London
- P
Pure DC
12 Priestly Way, London
- GS
Global Switch Greater London 2
3 Nutmeg Lane, London
- T
Telehouse London
1 Paul Julius Close, London
- AL
Alpari Telehouse West
14 Coriander Avenue, London
- GP
Goodwin Procter London
14 Coriander Avenue, London
- H
Hivelocity LCY1
14 Coriander Avenue, London
- IG
IG Group TelehouseWest
14 Coriander Avenue, London
- L
LeaseWeb LON-11
14 Coriander Avenue, London
- NH
Netwise Hosting Telehouse North
14 Coriander Avenue, London
- T
Telehouse North
14 Coriander Avenue, London
- T
Telehouse North Two
14 Coriander Avenue, London
- T
Telehouse Telehouse East
14 Coriander Avenue, London
- T
Telehouse West
14 Coriander Avenue, London
Verizon LTELGB
14 Coriander Avenue, London
- V
Viatel Greater London
14 Coriander Avenue, London
- X
Xfernet Greater London
14 Coriander Avenue, London
- NH
Netwise Hosting NLE
6 South Crescent, London
- IT
Intercity Technology Elstree
Theobald Street, Hertsmere
- LC
IP House London
20 Lanrick Road, London
- V
Vodafone London
20 Lanrick Road, London
- AD
Ark Data Centres Meridian Park
10 Ardra Road, London
- PB
Pulsant Business Unlimited South London
35 Imperial Way, London
- AD
Thames Network ABStation
50 New Lydenburg Street, London
- V
VIRTUS LONDON1 - Enfield
Crown Road, London
- DE
EMC Home of Data Slough
8 Whittenham Close, Slough
- V
VIRTUS LONDON4
14 Market Pl, Slough
- N
NTT SL2
670 Ajax Avenue, Slough
- N
NTT SL3
665 Ajax Avenue, Slough
- C
Csquare LHR1-A
630 Ajax Avenue, Slough
- L
Lumen LO1
630 Ajax Avenue, Slough
- DR
Digital Realty London LHR26
630 Ajax Avenue, Slough
- C
Csquare LHR1-B
631 Ajax Avenue, Slough
- R
Rackspace LON3
115 Buckingham Avenue, Slough
- V
VIRTUS Data Centres - London 9
470 Malton Avenue, Slough
- IM
Iron Mountain LON-2
110 Buckingham Avenue, Slough
- LU
Logicalis Slough
110 Buckingham Avenue, Slough
- C
CyrusOne LON1
12 Liverpool Road, Slough
- DE
EMC Home of Data Slough 1
227 Berwick Avenue, Slough
- IT
Infinity Telecom Infinity SDC
14 Liverpool Road, Slough
- V
VIRTUS LONDON3
14 Liverpool Road, Slough
- V
VIRTUS Data Centres - London 3
16 Liverpool road, Slough
- E
Equinix LD10
13 Liverpool Road, Slough
- E
Equinix LD13X
13 Liverpool Road, Slough
- C
CyrusOne LON4
225 Bath Road, Slough
- C
CyrusOne LON5
225 Bath Road, Slough
- C
CyrusOne LON3
700 Stirling Road, Slough
- CM
China Mobile Hong Kong Company London
535 Ipswich Road, Slough
- E
Equinix LD5
8 Buckingham Avenue, Slough
- V
VIRTUS Data Centres - London 11
581 Ipswich Road, Slough
- IM
Iron Mountain LON-1
724-729 Dundee Road, Slough
- V
VIRTUS Data Centres - London 10
75 Buckingham Avenue, Slough
- E
Equinix LD7
1 Banbury Avenue, Slough
- E
Equinix LD6
352 Buckingham Avenue, Slough
- P
Proact Slough Trading Estate
352 Buckingham Avenue, Slough
- E
Equinix LD4
2 Buckingham Avenue, Slough
- OB
O2 Broadband Buckingham
354 Buckingham Avenue, Slough
- TV
Virgin Media - Slough
354 Buckingham Avenue, Slough
- E
Equinix LD4.2
772 Buckingham Avenue, Slough
- N
NTT LON1
Yew Tree Avenue, London
- A
Amazon Web Services (AWS) Amazon LHR095
1 Blossom Way, Dacorum
- N
NTT HH4
1 Blossom Way, Dacorum
- C
CyrusOne Surrey
Kestrel Way, Woking
- DR
Digital Realty LGW14
Kestrel Way, Woking
- RP
Redcentric Woking
Kestrel Way, Woking
- T
Telstra Surrey
Kestrel Way, Woking
- TI
Transaction Network Services SentrumUK2
Kestrel Way, Woking
- HG
HGC Global Communications Boundary Park
Boundary Park, Dacorum
- N
NTT HH3
1 Maxted Road, Dacorum
- GM
Green Mountain Green Mountain (LON1-East)
3 King George Close, London
- IT
Infinity Telecom Romford
3 King George Close, London
- N
NTT HH1
3 Boundary Way, Dacorum
- N
NTT HH2
150 Maylands Avenue, Dacorum
- TC
Tata Communications Tata Telecom Stratford
78/102 The Broadway, London
- SL
ServerChoice SC2
Broadwater Road, Welwyn Hatfield
- C
Colt Hertfordshire
20 Black Fan Road, Welwyn Hatfield
- BN
nLighten UK Hoddesdon
7 Geddings Road, Hoddesdon
- CD
CapitaLand Digital Holdings Hertfordshire
Mundells Roundabout, Welwyn Hatfield
- RP
Redcentric Surrey
122 Oyster Lane, Guildford
- R
Lincoln Rackhouse London
Stanhope Road, Surrey Heath
- DR
Digital Realty LGW10
3 Saint Annes Boulevard, Waverley
- AD
Ark Data Centres A101
A57 Cody Technology Park, Victor Way, Rushmoor
- AD
Ark Data Centres A102
A57 Cody Technology Park, Victor Way, Rushmoor
- AD
Ark Data Centres A103
A57 Cody Technology Park, Victor Way, Rushmoor
- AD
Ark Data Centres A104
A57 Cody Technology Park, Victor Way, Rushmoor
- AD
Ark Data Centres A105
A57 Cody Technology Park, Victor Way, Rushmoor
- DD
Datum Datacentres FRN1
A57 Cody Technology Park, Victor Way, Rushmoor
- T
Telefonica O2 Switch Site Farnborough
A57 Cody Technology Park, Victor Way, Rushmoor
- RP
Redcentric Reading
Worton Drive, Reading
- PB
Pulsant Business Unlimited Reading 1
Rose Kiln Lane, Reading
- AN
Amatis Networks Reading
58 Portman Road, Reading
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London – Europe's Premier Interconnection Hub
Executive Summary
London is one of the world's most important data center markets, serving as the primary interconnection point for Europe and a critical hub for global finance, media, and enterprise. Its unmatched fiber density and carrier diversity provide the low-latency connectivity required for high-stakes applications, ensuring rapid access to customers and partners across the UK, Europe, and North America. For businesses where uptime and speed are non-negotiable, London is the default choice.
London: At A Glance
| Factor | Rating / Data | Notes |
|---|---|---|
| Global Connectivity Grade | A+ | A top global hub for carrier density and low-latency peering. |
| Direct Cloud On-Ramps | Over 20 — as of September 2025 | Alibaba Cloud, AWS, Azure, Google Cloud (GCP), IBM Cloud, Oracle Cloud. |
| Power Cost | ≈£0.17/kWh — as of September 2025 | Competitive for a Tier 1 global market, with a strong renewables mix. |
| Disaster Risk | Low (2.1/10) — as of September 2025 | Natural disaster risks are minimal and well-understood. |
| Tax Incentives | No | Specific data center incentives are not offered, but general business programs may apply. |
| Sales Tax | 20% VAT — as of September 2025 | The standard Value Added Tax rate for the United Kingdom. |
Network & Connectivity Ecosystem
London's connectivity is legendary. It’s not just about speed; it's about choice and resilience, which are the bedrock of any serious digital infrastructure strategy.
Carrier Density & Carrier Neutrality With over 207 data centers and nearly 100 unique network carriers, as of September 2025, the market offers exceptional choice. This density fosters competition, driving down costs and improving service quality in carrier-neutral facilities.
Direct Cloud On-Ramps London provides over 20 dedicated cloud on-ramps offering direct, private access to 30 global cloud regions, as of September 2025. Major public clouds, including Alibaba Cloud, AWS, Google Cloud (GCP), Microsoft Azure, IBM Cloud, and Oracle Cloud, have a significant presence, enabling secure and high-performance hybrid cloud architectures.
Internet Exchange Points (IXPs) The city is home to two of the world's most important internet exchanges: the London Internet Exchange (LINX) and the London Access Point (LONAP). These exchanges allow networks to peer directly, reducing latency and transit costs for a massive volume of internet traffic.
Bare Metal Bare metal server options are widely available from numerous providers. Companies like Hivelocity and phoenixNAP offer dedicated servers, giving businesses full control over their hardware resources within London's highly connected ecosystem.
Power Analysis
Average Cost Of Power Industrial power costs in London average approximately £0.17/kWh, as of September 2025. For a primary global market, this price is competitive and allows for predictable operational expense modeling at scale. The UK grid features a substantial and growing mix of renewables, approaching 50% of generation.
Power Grid Reliability The power grid serving London's primary data center clusters, including the Docklands and Slough, is exceptionally reliable. These areas are supported by multiple grid substations and redundant power feeds, engineered to meet the stringent uptime requirements of financial and international business clients.
Market Access, Business & Tax Climate
Proximity To Key Business Districts Data centers in the Docklands are situated minutes from the financial powerhouses of Canary Wharf and the City of London. The massive Slough Trading Estate cluster provides ideal connectivity for businesses along the M4 corridor, linking London to the rest of the UK.
Regional Market Reach Deploying in London provides low-latency access to over 67 million consumers in the United Kingdom. Its strategic location and dense subsea cable connectivity make it a primary gateway for serving markets across continental Europe and for transatlantic traffic to North America.
Tax Advantage For Data Centers While the UK does not offer specific tax incentives for data center construction or operation, its stable and well-defined corporate tax structure provides financial predictability. This allows businesses to make long-term investment decisions with confidence.
Natural Disaster Risk
The United Kingdom has a very low natural disaster risk profile, rated 2.1 out of 10, as of September 2025. The environment is stable, free from significant seismic activity, and outside of major storm paths.
The primary environmental hazards for London are related to flooding, though risks are well-mitigated in modern facilities. Key considerations include:
- Coastal Flooding
- River Flooding
- Drought
- Epidemic
Data centers, particularly newer builds, are constructed above predicted flood plains and incorporate advanced mitigation systems. The overall risk remains among the lowest of any major global technology market.