Company lists · Data refreshed September 2026

Top 25 Cloud automation services based in the United Kingdom

Name: Cloud automation services based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 144 companies tracked

RevenueBase identified 144 cloud automation services headquartered in the United Kingdom as of September 2026 and tracks 941 professional contacts across them, including 270 with verified work emails. London is the largest hub.

This list covers cloud automation services headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 27, 2026 86% judged on-target in blind review

144Companies

941Contacts tracked

270Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest cloud automation services based in the United Kingdom

Ranked by team size

Top 25 of 144 cloud automation services based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to cloud automation services: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	NTT Ltd. Cloud	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	201-500	105 contacts →
	Indirect evidence “Welcome to the home of NTT Ltd.” Source: RevenueBase Database · checked Sep 27, 2026
2	CIVO	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	51-200	75 contacts →
	Partial evidence “Civo is the Sovereign Cloud and AI platform that frees you to build without limits.” Source: RevenueBase Database · checked Sep 27, 2026
3	Cognetiks Consulting	Strong evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	46 contacts →
	Strong evidence “We are a leading provider of cloud advisory services, cloud migration, DevOps, automation and cloud-managed services to organizations.” Source: RevenueBase Database · checked Sep 27, 2026
4	ONAPP	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	51-200	31 contacts →
	Partial evidence “OnApp makes cloud fast, easy & profitable for Telcos, MSPs & other cloud service providers.” Source: RevenueBase Database · checked Sep 27, 2026
5	Cloudnesil	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	29 contacts →
	Indirect evidence “Founded at 2013, cloudnesil takes a highly technical and innovative approach to development, ranging from utilising the latest toolsets to developing bespoke solutions for…” Source: RevenueBase Database · checked Sep 27, 2026
6	Virocom LTD	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	21 contacts →
	Indirect evidence “Virocom is excited about technology and the potential power of its applications for the future – We provide our clients, their employees and customers, with sustainable…” Source: RevenueBase Database · checked Sep 27, 2026
7	Syntasso	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	18 contacts →
	Indirect evidence “Syntasso Kratix Enterprise (SKE) enables platform orchestration for the AI era.” Source: RevenueBase Database · checked Sep 27, 2026
8	Primenet LTD	Indirect evidence	Stevenage, United KingdomHQ checked Sep 27, 2026	11-50	18 contacts →
	Indirect evidence “Primenet is a Managed Services Provider offering professional IT solutions to companies worldwide.” Source: RevenueBase Database · checked Sep 27, 2026
9	Cloud Fruition Technologies	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	18 contacts →
	Indirect evidence “Technology is changing faster than ever.” Source: RevenueBase Database · checked Sep 27, 2026
10	Cloud Elemental	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	17 contacts →
	Partial evidence “We help businesses simplify, modernise, and move forward with confidence in the cloud.” Source: RevenueBase Database · checked Sep 27, 2026
11	KITS	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	51-200	14 contacts →
	Indirect evidence “Keep IT Simple (KITS), a TPXimpact company, delivers secure, inclusive and outcome-focused digital transformation services for Government and public sector organisations.” Source: RevenueBase Database · checked Sep 27, 2026
12	Hyperglance	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	13 contacts →
	Partial evidence “Experience the cloud management platform of choice for engineers, architects, security, DevOps and FinOps teams worldwide.” Source: RevenueBase Database · checked Sep 27, 2026
13	Frontier	Indirect evidence	Glasgow, United KingdomHQ checked Sep 27, 2026	11-50	12 contacts →
	Indirect evidence “We help organisations design, build, and operate modern technology platforms they can rely on.” Source: RevenueBase Database · checked Sep 27, 2026
14	FHL NOW RSM	Partial evidence	Crewe, United KingdomHQ checked Sep 27, 2026	51-200	11 contacts →
	Partial evidence “First Hosted Limited (FHL) provides advice, professional services, training and support for cloud computing systems to businesses.” Source: RevenueBase Database · checked Sep 27, 2026
15	Francioni	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	9 contacts →
	Partial evidence “Revolutionizing Cloud Delivery: Unleashing Project Success Francioni is a London-based consultancy at the forefront of driving successful project delivery through the power of…” Source: RevenueBase Database · checked Sep 27, 2026
16	Clarusto Technologies	Strong evidence	Glasgow, United KingdomHQ checked Sep 27, 2026	11-50	9 contacts →
	Strong evidence “We are a dedicated team of software professionals with a deep passion for cloud architecture, DevOps automation, and tackling intricate business challenges.” Source: RevenueBase Database · checked Sep 27, 2026
17	Next2it	Partial evidence	Stafford, United KingdomHQ checked Sep 27, 2026	11-50	7 contacts →
	Partial evidence “Next2IT is a government-approved, Microsoft Gold, IT managed service organisation that provides 24/7 365 IT support for public and private clouds with a focus on cost optimisation…” Source: RevenueBase Database · checked Sep 27, 2026
18	KO Technologies	Indirect evidence	Watford, United KingdomHQ checked Sep 27, 2026	1-10	6 contacts →
	Indirect evidence “At KO Technologies, we don't just deliver IT solutions, we set the standard.” Source: RevenueBase Database · checked Sep 27, 2026
19	Sysdojo	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	6 contacts →
	Partial evidence “As a fast-growing technology services company, we specialise in developing, maintaining modern applications, as well as building, operating and maintaining your cloud…” Source: RevenueBase Database · checked Sep 27, 2026
20	Aufgabe Limited	Partial evidence	Dorset, United KingdomHQ checked Sep 27, 2026	1-10	6 contacts →
	Partial evidence “We help businesses migrate to the cloud, optimise their cloud environments, and manage cloud resources efficiently.” Source: RevenueBase Database · checked Sep 27, 2026
21	Scaleblade	Partial evidence	England, United KingdomHQ checked Sep 27, 2026	1-10	5 contacts →
	Partial evidence “At Scaleblade we are developing a suite of cloud compute tools to help keep you (and your business) online.” Source: RevenueBase Database · checked Sep 27, 2026
22	Cloud53	Partial evidence	Salford, United KingdomHQ checked Sep 27, 2026	1-10	5 contacts →
	Partial evidence “Cloud53 was born with a desire to improve operational IT through strategic use of Cloud technologies.” Source: RevenueBase Database · checked Sep 27, 2026
23	Cloud 66	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	5 contacts →
	Partial evidence “Cloud 66 is an end to end infrastructure management service.” Source: RevenueBase Database · checked Sep 27, 2026
24	Posetiv Cloud LTD	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	4 contacts →
	Partial evidence “Welcome to Posetiv, please get in touch to find out how we can transform your cloud experience for the better.” Source: RevenueBase Database · checked Sep 27, 2026
25	NEW Odyssey	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	1-10	4 contacts →
	Partial evidence “New Odyssey is an AI-native software firm specialising in FinOps, AIOps and document intelligence for cloud-first organisations.” Source: RevenueBase Database · checked Sep 27, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: cloud automation services. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names cloud automation services.
Partial evidence: Its own public description names part of cloud automation services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud automation services. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 144 cloud automation services based in the United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 270 reachable decision-makers.

Free signup · no credit card

View the full list →

Cloud automation services based in the United Kingdom at a glance

As of Sep 27, 2026

28.7%Verified-email coverage

6.5Average contacts per company

1-10Median size (employees)

49.3%Largest-city concentration · London

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 144 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among cloud automation services, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “cloud automation services”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names cloud automation services), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among cloud automation services, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 270 across the full list. 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 27, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names cloud automation services, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many cloud automation services are there based in the United Kingdom?

RevenueBase identified 144 cloud automation services headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

NTT Ltd. Cloud, headquartered in London, tops this list with the largest team on record.

Which city has the most cloud automation services?

London leads with 71 headquartered companies, followed by Manchester (5) and Cheltenham (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 270 verified decision-maker contacts tracked across these 144 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 144 cloud automation services based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

Cloud automation services by geography

Browse the directory

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 Smart Search, 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.