NEWSFLASH: INTERXION IS REBRANDING TO DIGITAL REALTY. FIND OUT MORE.

Sovereign House, 227 Marsh Wall, London E14 9SD

Sovereign House is a premium colocation site within our London Docklands Campus

The Docklands is known to be one of the world’s most internet-connected locations and Sovereign House is an established part of our London Metro . Centrally situated in the heart of the Docklands area, Sovereign House is a major carrier- neutral and fibre-rich hub within easy access of Canary Wharf and the City of London. 

The gross size of Sovereign House is 8,865m2 providing fast and highly secure access to 195+ carriers and direct connectivity to the major cloud providers.  

Interconnection & Diversity

Whatever the nature, size and reach of your business, in Sovereign House data centre you are assured of the best connectivity for your needs and the fastest performance for your business-critical applications.

Metro Connectivity Services

 

10G wave

100G wave

Dark Fibre

Docklands ↔ City

Docklands ↔ West London

-

West London ↔ City

-

 

Internet Exchanges

 

London Colocation Campuses

Photo of the city of London data centre campus

City of London Campus 

The largest and most highly connected London data centre campus with over 200+ finance companies providing a ready formed community of potential suppliers, partners & customers.

Hanbury Street 

Oliver's Yard

Photo of London's Docklands

Docklands Campus

With its choice of fibre connected colocation sites at Cloud House, Cloud House West and Sovereign House, our London Docklands campus supports your business growth through the power of interconnection. 

Cloud House 

Sovereign House 

Photo of Interxion's West London data centre campus

West London Campus 

With proximity to Heathrow airport and interconnectivity to the centre of the city, the West London data centre campus is an ideal location for international organisations and those looking for geographical diversity. 

West Drayton

London Colocation Campuses

Photo of the city of London data centre campus

City of London Campus 

The largest and most highly connected London data centre campus with over 200+ finance companies providing a ready formed community of potential suppliers, partners & customers.

Hanbury Street 

Oliver's Yard

Photo of London's Docklands

Docklands Campus

With its choice of fibre connected colocation sites at Cloud House, Cloud House West and Sovereign House, our London Docklands campus supports your business growth through the power of interconnection. 

Cloud House 

Sovereign House 

Photo of Interxion's West London data centre campus

West London Campus 

With proximity to Heathrow airport and interconnectivity to the centre of the city, the West London data centre campus is an ideal location for international organisations and those looking for geographical diversity. 

West Drayton

UK data centre stats

15
Data Centres
195
+
Carriers
3
IXPs
3
Public Clouds

Sovereign House Data Centre Tour

 

 

 

Check out our full list of services including colocation, build to suit, and a focus on sustainability for a complete data centre ecosystem strategy.

  • Colocation
  • Data Centre Suites

Data Centres

Check out our full list of services including colocation, build to suit, and a focus on sustainability for a complete data centre ecosystem strategy.

  • Colocation
  • Data Centre Suites

Interconnection is at the heart of our data centres enabling secure, fast, and reliable interconnect connectivity throughout our ecosystem.

  • Cross Connect
  • Metro Connect
  • IP Bandwidth

Connectivity

Interconnection is at the heart of our data centres enabling secure, fast, and reliable interconnect connectivity throughout our ecosystem.

  • Cross Connect
  • Metro Connect
  • IP Bandwidth

Whether you need to move off-premise or connect multiple data centres, we have reliable solutions for your private and hybrid clouds.

  • AWS Direct Connect
  • Oracle FastConnect
  • IBM Direct Link
  • SX Fabric

Cloud

Whether you need to move off-premise or connect multiple data centres, we have reliable solutions for your private and hybrid clouds.

  • AWS Direct Connect
  • Oracle FastConnect
  • IBM Direct Link
  • SX Fabric
 

Total Building Size

  • 8,865 m²

Floor

  • Raised

Fire Detection and Suppression

  • Very Early Smoke Detection Alert (VESDA)
  • Point detection above and below.   
  • Water mist fire suppression system

Power

  • Total power: 12MVA 
  • 8MVA: Ground >4th Floor 
  • 4MVA: 5th Floor
  • 2 main utility suppliers 
  • 2 independent electrical and cooling infrastructures
  • UPS redundancy: N+1 
  • N +2 available: 5th Floor
  • Fuel supplier SLA time: 4 hours 
  • 99.999% uptime SLA  

Cooling

  • Cooling configuration: Chilled water system
  • 8 Chillers: Ground>4th Floor 
  • 4 Chillers: 5th Floor 
  • Cooling redundancy: N+1
  • CRAH cooling units
  • CCU Cooling

Security

  • 24/7 onsite security
  • 24/7 CCTV inside and out, 90 days recording 
  • Anti-tailgate entry system 
  • Card readers 
  • Common area biometric readers, optional for customer cages 

Facility Specs

 

Total Building Size

  • 8,865 m²

Floor

  • Raised

Fire Detection and Suppression

  • Very Early Smoke Detection Alert (VESDA)
  • Point detection above and below.   
  • Water mist fire suppression system

Power

  • Total power: 12MVA 
  • 8MVA: Ground >4th Floor 
  • 4MVA: 5th Floor
  • 2 main utility suppliers 
  • 2 independent electrical and cooling infrastructures
  • UPS redundancy: N+1 
  • N +2 available: 5th Floor
  • Fuel supplier SLA time: 4 hours 
  • 99.999% uptime SLA  

Cooling

  • Cooling configuration: Chilled water system
  • 8 Chillers: Ground>4th Floor 
  • 4 Chillers: 5th Floor 
  • Cooling redundancy: N+1
  • CRAH cooling units
  • CCU Cooling

Security

  • 24/7 onsite security
  • 24/7 CCTV inside and out, 90 days recording 
  • Anti-tailgate entry system 
  • Card readers 
  • Common area biometric readers, optional for customer cages 

Check out our full list of services including colocation, build to suit, and a focus on sustainability for a complete data centre ecosystem strategy.

  • Colocation
  • Data Centre Suites

Data Centres

Check out our full list of services including colocation, build to suit, and a focus on sustainability for a complete data centre ecosystem strategy.

  • Colocation
  • Data Centre Suites

Interconnection is at the heart of our data centres enabling secure, fast, and reliable interconnect connectivity throughout our ecosystem.

  • Cross Connect
  • Metro Connect
  • IP Bandwidth

Connectivity

Interconnection is at the heart of our data centres enabling secure, fast, and reliable interconnect connectivity throughout our ecosystem.

  • Cross Connect
  • Metro Connect
  • IP Bandwidth

Whether you need to move off-premise or connect multiple data centres, we have reliable solutions for your private and hybrid clouds.

  • AWS Direct Connect
  • Oracle FastConnect
  • IBM Direct Link
  • SX Fabric

Cloud

Whether you need to move off-premise or connect multiple data centres, we have reliable solutions for your private and hybrid clouds.

  • AWS Direct Connect
  • Oracle FastConnect
  • IBM Direct Link
  • SX Fabric
 

Total Building Size

  • 8,865 m²

Floor

  • Raised

Fire Detection and Suppression

  • Very Early Smoke Detection Alert (VESDA)
  • Point detection above and below.   
  • Water mist fire suppression system

Power

  • Total power: 12MVA 
  • 8MVA: Ground >4th Floor 
  • 4MVA: 5th Floor
  • 2 main utility suppliers 
  • 2 independent electrical and cooling infrastructures
  • UPS redundancy: N+1 
  • N +2 available: 5th Floor
  • Fuel supplier SLA time: 4 hours 
  • 99.999% uptime SLA  

Cooling

  • Cooling configuration: Chilled water system
  • 8 Chillers: Ground>4th Floor 
  • 4 Chillers: 5th Floor 
  • Cooling redundancy: N+1
  • CRAH cooling units
  • CCU Cooling

Security

  • 24/7 onsite security
  • 24/7 CCTV inside and out, 90 days recording 
  • Anti-tailgate entry system 
  • Card readers 
  • Common area biometric readers, optional for customer cages 

Facility Specs

 

Total Building Size

  • 8,865 m²

Floor

  • Raised

Fire Detection and Suppression

  • Very Early Smoke Detection Alert (VESDA)
  • Point detection above and below.   
  • Water mist fire suppression system

Power

  • Total power: 12MVA 
  • 8MVA: Ground >4th Floor 
  • 4MVA: 5th Floor
  • 2 main utility suppliers 
  • 2 independent electrical and cooling infrastructures
  • UPS redundancy: N+1 
  • N +2 available: 5th Floor
  • Fuel supplier SLA time: 4 hours 
  • 99.999% uptime SLA  

Cooling

  • Cooling configuration: Chilled water system
  • 8 Chillers: Ground>4th Floor 
  • 4 Chillers: 5th Floor 
  • Cooling redundancy: N+1
  • CRAH cooling units
  • CCU Cooling

Security

  • 24/7 onsite security
  • 24/7 CCTV inside and out, 90 days recording 
  • Anti-tailgate entry system 
  • Card readers 
  • Common area biometric readers, optional for customer cages 

Accreditations

ISO27001

ISO45001

ISO14001

ISO50001

ISO9001

NQA ISO 22301

PCI DSS

AICOA

London Data Centre Information

Click on each of the London data centres below the map to learn more about them

test

Hanbury Street (LON1, LON2 and LON3)
Address: 
11 Hanbury St, London, E1 6QR, United Kingdom
Phone: +44 (0) 20 7375 7000

Oliver's Yard
Address: 
Oliver's Yard, 55-71 City Road London, EC1Y 1HQ, United Kingdom
Phone: +44 (0)207 954 9100

Cloud House & Cloud House West
Address: 
1 Muirfield Crescent, London, E14 9SZ, United Kingdom
Phone: +44 (0)207 954 9100

Sovereign House
Address: 
227 Marsh Wall, London, E14 9SD, United Kingdom
Phone: +44 (0) 207 954 9100

West Drayton
Address: 
Unit 1, 1 Airport Gate, Bath Road, Middlesex, UB7 0NA, United Kingdom 
Phone: +44 (0)207 954 9100

Crawley (Unit 1 & Unit 2)
Address: 
Unit 1, Power Avenue, Manor Royal, Crawley RH10 9BE & Unit 2, Connect Way, Manor Royal, Crawley RH10 9BD
Phone: +44 (0)207 954 9100

Chessington 
Address: 
Fountain Court, Cox Lane, Chessington, KT9 1SJ, United Kingdom
Phone: +44 (0)207 954 9100

Redhill 
Address: 
Foxboro Business Park, 3 St Anne's Boulevard, Redhill, RH1 1AX, United Kingdom
Phone: +44 (0)207 954 9100

Watford 
Address: 
The Chess Building, 9-17 Caxton Way, Watford, WD18 8UA, United Kingdom
Phone: +44 (0)207 954 9100

Woking
Address: 
Unit 21 Goldsworth Park Trading Estate, Woking, GU21 3BA, United Kingdom 
Phone: +44 (0)207 954 9100