Enterprise-class global datacentre infrastructure

We own and operate a nationwide network of 15 UK enterprise-class datacentres with a global presence in the US, Asia and Europe

All of our datacentres offer state-of-the-art infrastructure, resilient utilities and high levels of site and server security. Our carefully controlled environments optimise server performance, minimise running costs and help you monitor systems more effectively.

On-site systems consultants and technical staff provide intelligent advice and support whenever you need it and because we own and operate all our own sites, we ensure a consistent, quality experience for all our customers.

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Features at a glance

Tier 3 & 4

High availability at over 99.99% with dual powered equipment


Space available with secure cages, racks and data halls.

24/7 Security

Highest level security, manned 24 hours a day

ISO 27001

CSA Star Alliance & ISO 27001 Accredited, PCI DSS compliant

Some of our Accreditations

ISO 27001 – Information Security Management ISO 9001 – Quality Management The Green Grid Member

Our Technology Partners

Microsoft Gold Certified Partner HP CloudAgile Partner Cisco Partner

South London

Our £14 million investment programme has created 28,000 square feet of dedicated server hosting facilities located 20 minutes from London City making the tier 3 facility ideal for colocation. The modular design and development enables us to accommodate varied customer requirements whilst maximising efficiency.

The datacentre is equipped with industry leading infrastructure, enabling us to optimise server performance and control costs which are passed on to our customers.

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Reading East

Tier 3 datacentres on the M4 corridor is a technology hotspot and has been described as England’s “Silicon Valley”. This site is located within Reading, close to the M4 Junction 10. The site contains 2 datacentres, the first was built in 2007 to satisfy the growing demand for high quality Tier 3 datacentre space within Reading with the second following in 2011.

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Reading Central

Tier 3 datacentre in Reading on the M4 corridor is located in the technology hotspot that is described as England’s “Silicon Valley”. The site is located within Reading close to the M4 Junction 10. This was the first datacentre in Reading, and is now connected to 2 more datacentres being brought online to satisfy the growing demand for high quality Tier 3 datacentre space within Reading.



Connecting your business into London. The Maidenhead facility has been specified to the UK Data Centre Uptime Institute and EU Code on Conduct specifications for Tier 2 resiliency. The site is supported by multiple diversely supplied 2 MW on-site substations.

This is distributed to N+1 PowerWave UPS systems for critical load. The UPSs are protected by multiple AKSA generators with 30 hours of fuel storage at full load onsite.

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Milton Keynes

This is a flagship Tier 4 datacentre in a prime ‘out of London’ location. ISO27001, CSA Star accredited and PCI compliant, Milton Keynes supports high rack power densities up to 15Kw, is connected by a resilient, multi-carrier high speed network with 2ms of network latency and is within one hour of the Capital.

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Edinburgh Newbridge

Purpose built Tier 3 datacentre facility in Newbridge with 7 data suites. The Newbridge, Edinburgh facility was purpose built in 2004 and further updated in 2007 and 2014. This impressive Tier 3 facility provides a high quality, secure location with 24 hour onsite support services which is only 20 minutes from central Edinburgh.

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Edinburgh South Gyle

South Gyle, Edinburgh – Secure and sustainable Tier 3 datacentre facilitating “Green IT”. Our datacentre in South Gyle, Edinburgh provides 75,000sq ft of space and hosts over 30 telecommunication carriers, making it one of the most connected commercially available datacentres outside the M25. Our facility is the most efficient commercially available datacentre in Scotland, achieving a PUE of 1.2 also ranks it amongst the most efficient in the world.

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We allow you to get your content closer to your customers through our international CDN

Cost effective
Flexibility for customer data sizes ranging from 250GB to 2PB+

Not just a datacentre – but a pool of technology resource such as datacentre staff, support and facilities that you can plug into when you need to.

Global footprint
Global scale so that your business isn’t limited by IT systems being located in the UK.

15 UK Data Centres
Regional capabilities to give your business breadth across the UK.

Expert advice and technical support that you can draw on when required.

A solution provider that can supplement your own datacentre with additional services around cloud, managed hosting, security and more so that you can grow without barriers.

Connectivity capabilities that allow for dynamic networking between all sites, including your own in house datacentre.

Client feedback

Pulsant has provided a solution offering both the flexibility and scalibility we are looking for.


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