4D is a people-focused managed infrastructure provider. Our colocation, cloud, connectivity and cyber security services can help your business thrive.
People who know tech, helping companies that need tech
From the platforms you choose to the connectivity you need – at 4D we’re all about delivering world-class infrastructure management support with a people-centred approach.
Why we do what we do
From a bedroom to Private Clouds and HPC
Starting off in our founder's bedroom as 4D Hosting, the business grew until we opened our first data centre site in 2007, so that we could personally deliver the best infrastructure possible to our customers.
The business is founded on our shared belief that businesses of all sizes should enjoy the benefits of data centres – and get the support they need along the way.
What We Do
"What do we do? We keep the computers running for clients that need them online all the time, without failure. We manage the infrastructure to protect against anything and everything that could go wrong.”
COO of 4D, Stephen Wright
"We manage the critical infrastructure for our customers' businesses, allowing them to run their back office functions through to large scale ecommerce sites and everything in between without having to worry about the plumbing for keeping those systems online."
Alex Webb, Head of Sales at 4D
Our history
Since 1998 we’ve built a team of equally passionate 4D'ers, who love nothing more than assisting our customers to solve their technology challenges. Read the full story.
1999
4D was founded by David
2002
Became colocation reseller
2004
Launched 4D Core network
2007
4D Surrey Data Centre was born
2011
Green cooling technologies were introduced
2014
Launch of Public & Private Cloud platforms
2016
Acquired our Gatwick Data Centre
2017
Expanded into cyber security services
2020
Launched HPC capabilities
2022
Acquired by Redcentric
The early days
Our first data centre was opened in 2007, the year before the global financial crisis hit.
Those first few years were a baptism of fire, but the business came out the other side the stronger for it, having built up our client numbers, our team, and our skills.
In 2017, with the Byfleet site almost at capacity, 4D acquired a new data centre in Gatwick. As well as growth in storage capacity, we have also diversified into other areas, including private cloud, connectivity and cyber security.
Our core values
We put a lot of thought into our core values, asking our team what it means to work at 4D. Ask a client or 4D member of staff - we really do live and breathe these values.
We put customers first
We will always strive to understand your needs and challenges so that we can provide the very best possible service to you.
We innovate
We constantly work towards bettering what we offer by pushing boundaries, embracing change and learning from mistakes.
We get it done
We take our responsibility to you seriously. That means being transparent, being reliable, and being tenacious.
We're a nice bunch
It sounds exceptionally simple, but that’s exactly who we are. We’re good people, aiming to do a great job for all our customers.
As green as they come
The IT industry has a big responsibility to help build a sustainable future.
That’s why we’ve worked hard to make our data centres among the greenest in the UK. With renewable energy, super-efficient cooling and the latest, cutting-edge technologies.
Certifications & Partners
We’ve worked hard to build our reputation in the industry and as a result enjoy the privilege of being recognised by various organisations.
More than just a data centre
We care for our customers
We are not one of those tech companies that tries to impress people with technobabble and jargon. We’re here to help. Whether you’re already a customer, or if you’re weighing up your options, we are always here to provide advice, a sounding board, or just moral support.
We’re on a mission to push the industry, in terms of diversity, inclusivity and sustainability. We were one of the first signatories of the Tech Talent Charter and, through the techUK Data Centre Skills and Professionalism Group, we’re encouraging the next generation.
We support a number of charities and sponsor the local ‘Old Reigatians Rugby Club’ and their ‘minis’ teams. We’re interested in supporting charities that are meaningful to our people and customers – so if there’s something you’d like support with, let us know.
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