Our Data Centres

Our South East Data Centres

Resilient, powerful and environmentally cooled facilities in Kent, Sussex, Surrey and London

Kent: Our Flagship Facility

Our Kent Data Centre is ideally situated 30 minutes south east of London, outside of high-risk zones but still within easy reach of London and Kent's surrounding areas. Offering almost unlimited power and space, renowned connectivity, high level security and ISO 27001 certification there really is no better place to house your Infrastructure.

It doesn't just stop there. At Custodian we have developed a full portfolio of services including Cloud and Security services to enable us to support you as your business grows. Our inhouse technical expertise and M&E team means we can also work with you to provide bespoke solutions.

What sets us apart from the rest:

  • 100% power uptime record
  • True 'A'&'B' diverse power feeds 2N
  • Maintaining a 1.2 annualised PUE
  • 24/7/365 unescorted access
  • Free basic remote hands
  • 24/7/365 support team and portal access
  • 99.99% Network availability
  • Award winning eco-friendly cooling
  • 24/7/365 Security and access controls
  • Fully UK based and owned
One of our server rooms

Find out more about our Kent Data Centre

Truly reliable colocation and almost unlimited power in response to the industry's demand.

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Our Other Locations


Just off the M25, this facility offers quarter, half and full racks. Our technical team has chosen this facility for its location, technical expertise and philosophy.


A brand new Tier-3 data centre within minutes of Gatwick Airport. Perfect for businesses in Brighton, Horsham and Crawley, this data centre has more than 400 rack capacity.

City of London

This data centre is a modern colocation facility situated on the northern fringes of the City of London. This is the London facility of choice for clients who need higher than average power.

London Docklands

One of the most connected facilities in the UK; although rack power is limited in this facility, it is perfect for clients looking to place themselves in a highly connected facility.

Custodian Support

We endeavour to deal with any support issues with the best possible speed and efficiency. We will keep you informed of our progress during the life-cycle of the job.

We have staff like Ash, one of our Service Delivery Managers, on hand to resolve support issues and to follow up on any associated problems that might be revealed. Ash and all of our Support team have worked to put in place systems and procedures to prevent further recurrence of an issue. He'll happily advise you on best practices should we become aware of any potential problems in set-ups or installations.

Find out more about our on-site support.


It's more than just Rack Space

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About Us

Our vision was to create one of the greenest data centres in the UK and we achieved it!


Renowned high capacity fully multi-homed network and a whole host of connectivity options.

Secure Suites
Secure Suites

Need something even more secure? A fully self-contained dedicated suite to secure your data.

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Do you have a question? Can't find what you are looking for? We are here to help.

It's more than just Colocation

Our Enterprise Cloud is custom built by us for you.

Remove the pressure and strain of building and operating a dedicated highly available infrastructure with a private cloud built and operated by Custodian.

Our private cloud solutions are built to meet your exact requirements from availability and capacity down to the make and model of hardware utilised. The infrastructure is completely private and dedicated to you, with free unlimited data transfers.

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Protect your business from a DDoS attack.

DDoS attacks are anticipated to double to 14.5 million by 2022 and like you, we don't want your business to be one of those affected.

Our DDoS Mitigation Service uses a combination of best of breed technologies to withstand attacks up 1.8Tbs.

A reliable yet cost-effective solution to protect your business.

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Block level storage, pay as your business grows.

Consume reliable storage services directly via the protocol that suits you within our highly secure, reliable and 24/7/365 managed Maidstone or Surrey data centres.

Our storage is presented to you via a physical cable delivered directlky to you rack. You can select a storage endpoint within the same data centre as your rack, or at a remote site. What's more, we offer free unlimited data transfers.

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Contact Us

Call us today on 01622 230382 or complete the form below

Our brand new data centre is coming soon. Find out more.