Company lists · Data refreshed November 2026

Top 16 Cloud devops service providers based in the United Kingdom

Name: Cloud devops service providers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 872 companies tracked

RevenueBase identified 872 company matches for cloud devops service providers associated with the United Kingdom as of November 2026 and tracks 27,057 professional contacts across them, including 3,188 with verified work emails. London is the largest hub.

This list covers company matches for cloud devops service providers 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 5, 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 5, 2026 How this list was built

872Companies

27,057Contacts tracked

3,188Verified emails

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The 16 largest cloud devops service providers based in the United Kingdom

Ranked by team size

Top 16 of 872 company matches for cloud devops service providers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Hashroot	Exact match	Lewes, United KingdomHQ recorded Nov 5, 2026	201-500	345 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 · Nov 5, 2026 · View company records in RevenueBase
2	Armakuni	Exact match	London, United KingdomHQ recorded Nov 5, 2026	201-500	333 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 · Nov 5, 2026 · View company records in RevenueBase
3	KIN Carta	Exact match	London, United KingdomHQ recorded Nov 5, 2026	5,001-10,000	298 contacts →
	Exact match “Kin + Carta was acquired by Valtech in 2024.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Leighton	Exact match	Newcastle Upon Tyne, United KingdomHQ recorded Nov 5, 2026	51-200	223 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 · Nov 5, 2026 · View company records in RevenueBase
5	Cloud Direct	Exact match	Bath, United KingdomHQ recorded Nov 5, 2026	51-200	169 contacts →
	Exact match “Cloud Direct is a leading Microsoft Partner that helps organisations realise the true value of artificial intelligence and position themselves as Agent-Ready Enterprises.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Daemon	Exact match	London, United KingdomHQ recorded Nov 5, 2026	51-200	148 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 · Nov 5, 2026 · View company records in RevenueBase
7	Contino, A Cognizant Company	Exact match	Liverpool Street, United KingdomHQ recorded Nov 5, 2026	201-500	139 contacts →
	Exact match “Contino joined the Cognizant family in 2019.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Quorum	Exact match	Edinburgh, United KingdomHQ recorded Nov 5, 2026	51-200	117 contacts →
	Exact match “We are an IT Consultancy and Managed Services company in Edinburgh with offices in London, Founded by Charles Scott, and Andrew Watson in We have successful Enterprise Consulting…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	Neosalpha Technologies	Exact match	Maidenhead, United KingdomHQ recorded Nov 5, 2026	51-200	110 contacts →
	Exact match “NeosAlpha: Your Trusted Partner in IT Consulting and Digital Transformation Founded in the UK in 2017, NeosAlpha is a niche IT consulting and services company, that delivers…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Adapt A Datapipe Company	Exact match	London, United KingdomHQ recorded Nov 5, 2026	201-500	105 contacts →
	Exact match “Adapt is a leading UK managed cloud services provider and integrator, enabling customers’ digital evolution.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Conovo Technologies	Exact match	Slough, United KingdomHQ recorded Nov 5, 2026	51-200	100 contacts →
	Exact match “Conovo Technologies builds AI automation, agents and custom software for startups and SMEs.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	KLOIA	Exact match	London, United KingdomHQ recorded Nov 5, 2026	51-200	82 contacts →
	Exact match “Kloia is an AWS Premier Tier Services Partner that specializes in DevOps/Cloud, Application Modernization, Software Testing and Generative AI.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Ukfast	Exact match	Manchester, United KingdomHQ recorded Nov 5, 2026	n/a	80 contacts →
	Exact match “Internet hosting service company.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Cloudplexo	Exact match	London, United KingdomHQ recorded Nov 5, 2026	51-200	75 contacts →
	Exact match “CloudPlexo is a global technology consult ing and digital transformation company helping organisations modernise operations through cloud, AI, cybersecurity, data, and intelligent…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Appvia	Exact match	London, United KingdomHQ recorded Nov 5, 2026	51-200	73 contacts →
	Exact match “Appvia helps organisations build, secure and innovate in the cloud.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	Kascade	Exact match	Bristol, United KingdomHQ recorded Nov 5, 2026	51-200	71 contacts →
	Exact match “Where modern work falls into place.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “cloud devops service providers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 16 of 872 cloud devops service providers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 3,188 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cloud devops service providers based in the United Kingdom at a glance

As of Nov 5, 2026

11.8%Verified-email coverage

31.0Average contacts per company

1-10Median size (employees)

45.0%Largest-city concentration · London

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

528

11-50

239

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 872 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 “cloud devops service providers” 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 3,188 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 5, 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.

Cloud devops service providers by metro

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 “cloud devops service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cloud devops service providers are there based in the United Kingdom?

RevenueBase identified 872 company matches for cloud devops service providers 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?

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

Which city has the most cloud devops service providers?

London leads with 392 company records, followed by Manchester (34) and Birmingham (12).

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 3,188 professional contacts with verified work emails tracked across these 872 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 5, 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.