Company lists · Data refreshed September 2026

Top 25 Cloud migration software companies based in the United Kingdom

Name: Cloud migration software companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 146 companies tracked

RevenueBase identified 146 cloud migration software companies headquartered in the United Kingdom as of September 2026 and tracks 9,789 professional contacts across them, including 679 with verified work emails. London is the largest hub.

This list covers cloud migration software companies 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 14, 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 14, 2026 86% judged on-target in blind review

146Companies

9,789Contacts tracked

679Verified emails

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The 25 largest cloud migration software companies based in the United Kingdom

Ranked by team size

Top 25 of 146 cloud migration software companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to cloud migration software companies: 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	Orbus Software	Strong evidence	London, United KingdomHQ checked Sep 14, 2026	201-500	236 contacts →
	Strong evidence “Orbus Software is a leading provider of cloud solutions for enterprise transformation, with regional offices in Australia, Poland, the US, and the UK.” Source: RevenueBase Database · checked Sep 14, 2026
2	Cloud Direct	Partial evidence	Bath, United KingdomHQ checked Sep 14, 2026	51-200	168 contacts →
	Partial evidence “Cloud Direct is a leading Microsoft Partner that helps organisations realise the true value of artificial intelligence and position themselves as Agent-Ready Enterprises.” Source: RevenueBase Database · checked Sep 14, 2026
3	Tuliptech	Indirect evidence	Leicester, United KingdomHQ checked Sep 14, 2026	51-200	70 contacts →
	Indirect evidence “We build business technology, then we stay and run it.” Source: RevenueBase Database · checked Sep 14, 2026
4	Cloudm	Indirect evidence	Manchester, United KingdomHQ checked Sep 14, 2026	201-500	64 contacts →
	Indirect evidence “CloudM is a Microsoft Gold Partner trusted by customers worldwide, with millions saved in licence costs by moving archive users to secure storage.” Source: RevenueBase Database · checked Sep 14, 2026
5	Cloudplexo	Partial evidence	London, United KingdomHQ checked Sep 14, 2026	51-200	54 contacts →
	Partial evidence “CloudPlexo is a global technology consulting firm helping organizations transform, innovate, and build resilience through Cloud, AI, and Cybersecurity.” Source: RevenueBase Database · checked Sep 14, 2026
6	Synapse	Indirect evidence	Manchester, United KingdomHQ checked Sep 14, 2026	51-200	49 contacts →
	Indirect evidence “We are Synapse.” Source: RevenueBase Database · checked Sep 14, 2026
7	Cognetiks Consulting	Strong evidence	London, United KingdomHQ checked Sep 14, 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 14, 2026
8	Softwareone UK	Strong evidence	Wimbledon, United KingdomHQ checked Sep 14, 2026	n/a	42 contacts →
	Strong evidence “SoftwareOne is a leading global software and cloud solutions provider that is redefining how companies build, buy and manage everything in the cloud.” Source: RevenueBase Database · checked Sep 14, 2026
9	Cloudnesil	Indirect evidence	London, United KingdomHQ checked Sep 14, 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 14, 2026
10	Towers Associates	Indirect evidence	Kent, United KingdomHQ checked Sep 14, 2026	11-50	25 contacts →
	Indirect evidence “We don’t just deliver transformation, we make it predictable.” Source: RevenueBase Database · checked Sep 14, 2026
11	work2gether.io	Partial evidence	London, United KingdomHQ checked Sep 14, 2026	51-200	23 contacts →
	Partial evidence “Empowering Elite Brands in the Digital Landscape: Your IT Consulting and Services Partner Transforming the Future with Cloud Solutions Technologies!” Source: RevenueBase Database · checked Sep 14, 2026
12	Cloud Fruition Technologies	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	11-50	18 contacts →
	Indirect evidence “Technology is changing faster than ever.” Source: RevenueBase Database · checked Sep 14, 2026
13	Cloud202	Strong evidence	London, United KingdomHQ checked Sep 14, 2026	11-50	11 contacts →
	Strong evidence “Cloud202 an Advanced AWS tier partner, which specialises in delivering comprehensive services and solutions for Artificial Intelligence, cloud migration, modernisation, security…” Source: RevenueBase Database · checked Sep 14, 2026
14	Hopp Tech	Strong evidence	London, United KingdomHQ checked Sep 14, 2026	11-50	10 contacts →
	Strong evidence “Transform your business data with Hopp’s industry-leading data migration software, and unlock improved data quality, productivity, and decision-making.” Source: RevenueBase Database · checked Sep 14, 2026
15	Francioni	Partial evidence	London, United KingdomHQ checked Sep 14, 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 14, 2026
16	Clarusto Technologies	Strong evidence	Glasgow, United KingdomHQ checked Sep 14, 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 14, 2026
17	Junkshon	Strong evidence	London, United KingdomHQ checked Sep 14, 2026	11-50	8 contacts →
	Strong evidence “Junkshon is a pioneering software/services company that is transforming how businesses embark on cloud adoption.” Source: RevenueBase Database · checked Sep 14, 2026
18	Precision Bridge	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	1-10	7 contacts →
	Indirect evidence “Precision Bridge helps customers to migrate, replicate and archive application data from enterprise service management platforms securely and efficiently whilst maintaining data…” Source: RevenueBase Database · checked Sep 14, 2026
19	Netmetix LTD	Partial evidence	Coventry, United KingdomHQ checked Sep 14, 2026	11-50	7 contacts →
	Partial evidence “Worried about moving from on-premise to the cloud?” Source: RevenueBase Database · checked Sep 14, 2026
20	SR Cloud Solutions LTD	Indirect evidence	Watford, United KingdomHQ checked Sep 14, 2026	11-50	7 contacts →
	Indirect evidence “Is your IT infrastructure adequately protected against Cyber Crime?” Source: RevenueBase Database · checked Sep 14, 2026
21	Sysdojo	Partial evidence	London, United KingdomHQ checked Sep 14, 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 14, 2026
22	Aufgabe Limited	Partial evidence	Dorset, United KingdomHQ checked Sep 14, 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 14, 2026
23	Yoozoom	Strong evidence	Leeds, United KingdomHQ checked Sep 14, 2026	11-50	5 contacts →
	Strong evidence “Yoozoom specialises in delivering outstanding IT Support and Cloud Migration services throughout the UK, enabling effortless collaboration and flexibility for your employees.” Source: RevenueBase Database · checked Sep 14, 2026
24	Hostingit4u	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	11-50	5 contacts →
	Indirect evidence “Providing hosted services and support, including hosted exchange, hosted desktop and hosted servers to SMEs.” Source: RevenueBase Database · checked Sep 14, 2026
25	Oktik Technology	Indirect evidence	Northampton, United KingdomHQ checked Sep 14, 2026	11-50	5 contacts →
	Indirect evidence “OkTik has changed the way businesses approach digital transformation by automating the enterprise-scale systems integration process – our “one click” OneTik automation platform…” Source: RevenueBase Database · checked Sep 14, 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 migration software companies. 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 migration software companies.
Partial evidence: Its own public description names part of cloud migration software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud migration software companies. 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 146 cloud migration software companies based in the United Kingdom

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Cloud migration software companies based in the United Kingdom at a glance

As of Sep 14, 2026

6.9%Verified-email coverage

67.0Average contacts per company

1-10Median size (employees)

39.7%Largest-city concentration · London

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 146 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 migration software companies, 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 migration software companies”. 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 migration software companies), 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 migration software companies, 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, 679 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 14, 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.

Cloud migration software companies by metro

Cloud migration software companies in London58

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 migration software companies, 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 migration software companies are there based in the United Kingdom?

RevenueBase identified 146 cloud migration software companies 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?

Orbus Software, headquartered in London, tops this list with the largest team on record.

Which city has the most cloud migration software companies?

London leads with 58 headquartered companies, followed by Manchester (7) and Leeds (4).

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 679 verified decision-maker contacts tracked across these 146 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 14, 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 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.