Company lists · Data refreshed September 2026

Top 25 Devops and infrastructure companies based in the United Kingdom

RevenueBase identified 733 company matches for devops and infrastructure companies associated with the United Kingdom as of September 2026 and tracks 24,284 professional contacts across them, including 2,915 with verified work emails and 806 with mobile numbers. London is the largest hub.

This list covers company matches for devops and infrastructure companies 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 September 1, 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 Sep 1, 2026 How this list was built
733Companies
24,284Contacts tracked
2,915Verified emails
806Mobile numbers
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The 25 largest devops and infrastructure companies based in the United Kingdom

Ranked by team size
Top 25 of 733 company matches for devops and infrastructure companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 1, 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 matchLondon, United Kingdom501-1,000669 contacts →

Exact match

“SourceFuse is a global, AI-native digital and product engineering company that helps enterprises build, modernize, and scale intelligent systems.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
2Exact matchHampshire, United Kingdom501-1,000654 contacts →

Exact match

“For over 25 years, Aress Software has been the silent engine behind IT operations that never stop.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
3Exact matchLondon, United Kingdom501-1,000645 contacts →

Exact match

“Fifteen years ago, Ahana began with a simple belief: technology should enable growth, not create complexity.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
4Exact matchLondon, United Kingdom501-1,000580 contacts →

Exact match

“Onnec is a leading partner for IT Infrastructure design, installation and operational support services.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
5Exact matchUnited Kingdom201-500411 contacts →

Exact match

“DevOn: Your Digital Transformation Partner DevOn empowers enterprises to thrive in the digital age.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
6Exact matchFarnborough, United Kingdom201-500333 contacts →

Exact match

“HashRoot is an ISO 9001:2015 and 27001:2015 certified IT Service Provider specialized in providing Artificial Intelligence as a Service, Cloud & DevOps Services, Data Center and…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
7Exact matchLondon, United Kingdom201-500264 contacts →

Exact match

“Armakuni is a cloud-native technology consultancy and AWS Premier Partner, trusted by enterprises across industries to accelerate their digital transformation journeys.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
8Exact matchLondon, United Kingdom1,001-5,000215 contacts →

Exact match

“VMware Tanzu helps you modernize your applications and infrastructure with a common goal: deliver better software to production, continuously.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
9Exact matchNewcastle Upon Tyne, United Kingdom51-200207 contacts →

Exact match

“Leighton is a software development business that builds high performing teams and develops successful software applications for its customers.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
10Exact matchLondon, United Kingdom201-500181 contacts →

Exact match

“At the core of QBrainX's foundation is a mission to empower and fortify organizations across diverse domains, guiding them to achieve excellence in their respective fields.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
11Exact matchUnited Kingdom201-500159 contacts →

Exact match

“Contino joined the Cognizant family in 2019.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
12Exact matchTenterden, United Kingdom201-500146 contacts →

Exact match

“Maxima Consulting is a proactive, Platform-Led Engineering Partner that architects, develops, secures, tests, and manages high-availability cloud platforms and AI-ready…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
13Exact matchLondon, United Kingdom51-200145 contacts →

Exact match

“Founded in 2007, Daemon is a technology consultancy with a mission to make the world a better place by creating movements that power digital transformation.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
14Exact matchLondon, United Kingdom51-200111 contacts →

Exact match

“Trusted by some of the UK's most important organisations, Amber Labs delivers transformation where assurance matters just as much as pace.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
15Exact matchSlough, United Kingdom51-20093 contacts →

Exact match

“Conovo is a UK-registered software development firm.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
16Exact matchLondres, United Kingdom51-20075 contacts →

Exact match

“Eurotux’s service offering includes Managed Services, Cloud & DevOps, Security Operations Centre (SOC), and Artificial Intelligence (AI).”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
17Exact matchManchester, United Kingdom51-20073 contacts →

Exact match

“Mismo Systems is a leading technology consulting and software company.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
18Exact matchLeicester, United Kingdom51-20068 contacts →

Exact match

“TulipTech drives progress through unmatched Cloud Migration & Management capabilities, DevOps, NetOps, and SecOps.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
19Exact matchSouthampton, United Kingdom501-1,00067 contacts →

Exact match

“Cogeco Peer 1 has changed its name to Aptum Technologies.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
20Exact matchStratford-Upon-Avon, United Kingdom51-20063 contacts →

Exact match

“We design, develop and deliver business transformation through the power of the cloud Knowing how and where to invest in digital opportunities is vital to the growth of any…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
21Exact matchLondon, United Kingdom51-20061 contacts →

Exact match

“MLabs Consulting helps to setup project specification, implementation, management and maintenance of technical projects for AI, Fintech, Information Technology and more.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
22Exact matchLondon, United Kingdom51-20060 contacts →

Exact match

“CloudPlexo helps businesses unlock the power of the cloud.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
23Exact matchNewcastle Upon Tyne, United Kingdom51-20060 contacts →

Exact match

“Codification's mission is to help some of the world's most successful organisations keep pace with rapid technological change, by modernising their IT legacy and reducing the time…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
24Exact matchSwindon, United Kingdom51-20056 contacts →

Exact match

“Somerford Associates has certified and security cleared consultants who build and integrate bespoke platforms that significantly reduce risks and drive productivity across a broad…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
25Exact matchBelfast, United Kingdom51-20054 contacts →

Exact match

“We are an IT services company that provides solutions to companies of every size - from small companies to some of the largest global enterprises.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase

Showing 25 of 733 devops and infrastructure companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 2,915 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Devops and infrastructure companies based in the United Kingdom at a glance

As of Sep 1, 2026
12.0%Verified-email coverage
3.3%Mobile-number coverage
33.1Average contacts per company
1-10Median size (employees)
47.2%Largest-city concentration · London
Sep 1, 2026Page data refreshed

Companies by employee count

1-10
509
11-50
159
51-200
40
201-500
12
501-1,000
5
1,001-5,000
2

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 “devops and infrastructure companies” 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 2,915 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 September 1, 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 “devops and infrastructure companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many devops and infrastructure companies are there based in the United Kingdom?

RevenueBase identified 733 company matches for devops and infrastructure companies associated with the United Kingdom as of September 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?

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

Which city has the most devops and infrastructure companies?

London leads with 346 company records, followed by Manchester (30) and Bristol (10).

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 2,915 professional contacts with verified work emails tracked across these 733 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 September 1, 2026.

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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.