Company lists · Data refreshed November 2026

Top 25 Backup data centers based in the United Kingdom

RevenueBase identified 106 company matches for backup data centers associated with the United Kingdom as of November 2026 and tracks 2,759 professional contacts across them, including 760 with verified work emails. London is the largest hub.

This list covers company matches for backup data centers associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
106Companies
2,759Contacts tracked
760Verified emails
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The 25 largest backup data centers based in the United Kingdom

Ranked by team size
Top 25 of 106 company matches for backup data centers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchGlasgow, United KingdomHQ recorded Nov 6, 2026201-500424 contacts →

Exact match

“Iomart combines cutting-edge cloud technology with deep industry expertise to help organisations transform with confidence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLeeds, United KingdomHQ recorded Nov 6, 2026201-500262 contacts →

Exact match

“Assured Data Protection is a global data backup, business continuity, disaster recovery and threat detection managed service provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200115 contacts →

Exact match

“Databarracks is the business and technology resilience expert.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchStockton-on-tees, United KingdomHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“We would like to share some exciting news – Onyx Group has been acquired by cloud, colocation and managed hosting expert Pulsant, expanding its network to 15 UK-based datacentres.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSt Albans, United KingdomHQ recorded Nov 6, 202611-5053 contacts →

Exact match

“Harbor Solutions are a services provider focusing on protecting and recovering our customer's data.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPeterborough, United KingdomHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“DSM was established in 1987 to provide IT solutions to local organisations and over the years we have developed a reputation as a reliable supplier of IT services to the business…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“ORIIUM helps customers manage risk by delivering fully managed data protection, information governance and rapid recovery solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHounslow, United KingdomHQ recorded Nov 6, 2026501-1,00028 contacts →

Exact match

“Connecting You to the Services that Power Your Business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchStroud, United KingdomHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Headquartered in the UK, Cristie Software supports enterprise organizations to protect, recover and migrate critical workloads and systems to dissimilar hardware, hypervisor and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchStratford Upon Avon, United KingdomHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Eloquent operates a range of platforms across various secure data centres in the UK, all of which are connected to our network and serve as the delivery point for our services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHadlow Down, United KingdomHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“System Professional is one of the UK’s fastest-growing IT consultancies and cloud hosting providers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchFordham Road, United KingdomHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“VMhosts is an IT services company with friendly, professional and flexible customer service offering competitive and transparent pricing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLiverpool, United KingdomHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Part of the Arrow Group, AIMES is an award-winning technology company that provides data centre and cloud computing services to businesses across a range of industries, including…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWoking, United KingdomHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“PeaSoup’s range of #ECO #Cloud services (Cloud #Infrastructure, Cloud #Backup and #DisasterRecovery) provides all the benefits of a cutting-edge IT environment embracing liquid…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchEssex, United KingdomHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“At Vitanium we are experts in backup, disaster recovery, and cyber resilience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWolverhampton, United KingdomHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Our Datacentre infrastructure enables our customers to safeguard their mission-critical servers and networking equipment with the highest levels of security and reliability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchManchester, United KingdomHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Teledata UK Ltd provides high-quality colocation space and data centre solutions within our privately owned, operated and managed Manchester data centre, the ft "Delta House".”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

“IT Today.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSheffield, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

“ABOUT HA HOSTING Home of The Sheffield Data Centre.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-506 contacts →

Exact match

“vXtream is a leading independent UK provider of cloud and data centre services, with seven global points of presence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWorcester, United KingdomHQ recorded Nov 6, 202611-506 contacts →

Exact match

“The team at CMCS is passionate about providing you with the best possible service to ensure your business will continue running no matter what unexpected issues may arise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLisburn, United KingdomHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Cirrus IT Systems - Professional IT Solutions, Northern Ireland At Cirrus IT Systems, we aim to become trusted partners with our clients by providing IT solutions which make your…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchStansted, United KingdomHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Gigasoft and its Data Backup services are designed to protect your data in the event of minor or indeed total loss of your sensitive information.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Our Founder and CTO, Mark Ridley, has been developing software and services for large city banks since 1994 and established Backup Systems in 2005.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWest Bromwich, United KingdomHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Whether it is hardware, application failure, or an external event outside your control, your disaster recovery needs to be planned and implemented to ensure business continuity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 106 backup data centers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 760 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Backup data centers based in the United Kingdom at a glance

As of Nov 6, 2026
27.5%Verified-email coverage
26.0Average contacts per company
11-50Median size (employees)
17.0%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
47
11-50
37
51-200
13
201-500
3
501-1,000
2
1,001-5,000
2

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 106 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “backup data centers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 760 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “backup data centers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many backup data centers are there based in the United Kingdom?

RevenueBase identified 106 company matches for backup data centers associated with the United Kingdom as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Iomart tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most backup data centers?

London leads with 18 company records, followed by Bristol (2) and Leeds (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 760 professional contacts with verified work emails tracked across these 106 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 106 backup data centers based in the United Kingdom. Start with a free account, no credit card.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.