GTT London Citi

25 Canada Square

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Operated by:

In May 2018, GTT acquired the London site in a $2.3 billion acquisition of Interoute. (TR PR Source)

Power and Cooling:

  • Total power supply to site: 2 x 1731 kVA fully
  • redundant
  • Generator & UPS power: 1.5 MW DRUPS in 2N
  • configuration
  • Cooling type: Centralised chilled water plant
  • Total cooling: 4 x 1500 kW in N+1 configuration

Datacenter Details:

  • Gross size of data centre: 917 m²
  • Net size of customer space: 910 m²
  • Building type: Steel & concrete high rise
  • Building tenure: Leasehold
  • Number of data suites: 1
  • Suit expansion available: Yes
  • Uniform distributed loads: 80 kg/m²
  • Max raise floor height: 600 mm


ISO 27001
ISO 20000
ISAE 3402 / SSAE 16

Map and Nearby Locations:

25 Canada Square (3rd Floor)
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Sites within 15 miles of GTT London Citi

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Distance Site About
0.33 miles AIMES DC3 Mastmaker Road
0.37 miles Digital Meridian Gate (215 Marsh)
Located in London Docklands, the Memaco House facility sits in close proximity to the city's many transport links. Memaco House provides 1,630 sq m of well-connected premium customer space over four floors.
0.45 miles Digital Sovereign House (227 Marsh Wall)
0.45 miles Equinix London LD8 Harbour Exchange (Docklands)
Equinix LD8 was known as Telecity Harbour Exchange (HEX) until July 2016. The facility is the second most connected data centre ecosystem in London.
0.50 miles DRT London (Bonnington House)
0.54 miles Digital Docklands: Cloud House
0.63 miles Echelon LCY10
0.65 miles Cyxtera London LO3 & LO4
0.65 miles Keppel GV7 London
The Keppel London GV7 Data Centre is a newly refurbished data centre located in a secure estate within Canary Wharf, London.
0.66 miles City Reach London Docklands
0.67 miles Telehouse South
0.68 miles Coreix Docklands
0.71 miles Level3 London (E India Dock)
0.78 miles Global Switch: London South
Global Switch plans for the construction of a new data center in London Docklands. The new five-floor 290,625sqft data center, known as London South, will expand Global Switch’s London site.
0.79 miles GTT London GS2
0.79 miles Global Switch London Docklands Campus
0.84 miles Telehouse London Docklands (North, East, West)
Telehouse operates five data centers in London, four at its Docklands campus in East London, consisting of Telehouse North (opened 1990), Telehouse East (opened 1999), Telehouse West (opened 2010), and Telehouse North Two (opened in 2016.)
0.84 miles Verizon London THW
1.26 miles Kao Data: Bidder Street, Newham
A new data center named as Bidder Street Data Center has been proposed in the Newham area of East London, UK. At full build out the multi-story data center will total approximately 60,510 sqm (651,325 sq ft).
1.73 miles Colt London I
2.23 miles Level3 London (120 Leman)
2.30 miles Netwise London Central
2.43 miles Level3 London (Braham)
2.59 miles Interxion London 2
2.61 miles Internap London
2.64 miles Interxion LON1 LON3
2.97 miles Colt House London
2.99 miles Infinity SDC HereEast
3.07 miles Telehouse London Metro
3.07 miles Redcentric London
3.13 miles iomart DC2 London
3.19 miles Epsilon London Telephone House
3.26 miles 1 Olivers Yard - Digital Realty
This site was formerly a Telecity site that was acquired by Equinix (January 2016) and subsequently sold to Digital Realty Trust (July 2016.)
3.74 miles Level3 London (10 Fleet)
3.80 miles Volta EC1
The data centre is stacked vertically over seven stories and has a Tier III data centre design.
3.90 miles Netwise London East (NLE)
4.07 miles Level3 London (Goswell)
4.37 miles aptum London
5.39 miles Verizon London UK5
5.54 miles Zenium London One
7.05 miles Visa United Kingdom
7.95 miles OVH London LON-1
The OVH site of the new London facility was previously owned by a telecoms operator and it is near two substations, providing the required high electrical capacity
8.04 miles Ark: Meridian Park
8.82 miles NTT London 1 (Dagenham)
The NTT LON1 facility will be 24,000 sqm and 60MW critical IT load once fully developed.
9.78 miles DRT London (Croydon)
9.79 miles Infinity Romford North and South
10.18 miles LDeX London LDeX1
10.35 miles VIRTUS London1 Enfield
10.44 miles Colt Powergate
The Powergate data center is outside of the heart of the city but within zone 2, making the site easily accessible. This Colt tier III facility provides over 3,700m2 of data centre space and 15 MVA of power.
10.44 miles Equinix London LD9 Powergate
LD9 is located in West London's Park Royal campus. The data centre was a Telecity managed facility before Equinix acquired Telecity in July 2016.
10.46 miles Vantage London I Campus
10.59 miles Coreix Enfield
10.60 miles Vantage London II
10.64 miles Options West London
11.09 miles Equinix London LD3
11.28 miles Pulsant South London
12.40 miles Custodian Dartford DA2
12.56 miles Redwire
14.99 miles DRT London (Chessington)
The 50,000 sq ft technical Tier III+ rated Chessington facility has five data halls each of about 1,000 sq m and with 1,440kW Uninterruptible Power Supply (UPS) capacity
15.13 miles Barclays Data Centre
16.51 miles Redcentric Hounslow
16.62 miles VIRTUS Hayes London2
16.82 miles Ark: Union Park
There are 21 Data Halls of approximately 1250m2 each, to be deployed at approximately 3MW per hall.
17.06 miles Verizon London UK4
18.44 miles CyrusOne London II (Stockley Park)
The London II datacenter was originally built by Infinity SDC.
18.54 miles CyrusOne: London II
18.71 miles LexisNexis Redhill UK
18.73 miles Digital Redhill (Foxboro Park)
1 Foxboro Park, Redhill is fully leased
2 Foxboro Park, Redhill is fully leased
18.80 miles VIRTUS Stockley Park Campus
LONDON6 was opened
19.09 miles DRT London (West Drayton)
19.18 miles ServerFarm London
3,000 m² of data hall expansion space available within 6 – 9 months Concurrently maintainable standards
19.42 miles Kao Data: Harlow
The KAO datacentre campus is located in the London-Stansted-Cambridge technology corridor.

GTT London Citi Data Center Photos

Operating Company

GTT Communications, Inc., formerly Global Telecom and Technology, is a multinational telecommunications and internet provider company with headquarters in McLean, Virginia.

16 Facilities Owned
14 Markets Served
13.19 Megawatts
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