Company lists · Data refreshed August 2026

Top 25 Cloud data migration companies based in the United Kingdom

RevenueBase identified 155 company matches for cloud data migration companies associated with the United Kingdom as of August 2026 and tracks 25,489 professional contacts across them, including 868 with verified work emails and 461 with mobile numbers. London is the largest hub.

This list covers company matches for cloud data migration 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 August 31, 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 Aug 31, 2026 How this list was built
155Companies
25,489Contacts tracked
868Verified emails
461Mobile numbers
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The 25 largest cloud data migration companies based in the United Kingdom

Ranked by team size
Top 25 of 155 company matches for cloud data migration companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Aug 31, 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 · Aug 31, 2026 · View company records in RevenueBase
2Exact matchUnited Kingdom51-200168 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 · Aug 31, 2026 · View company records in RevenueBase
3Exact matchBelfast, United Kingdom51-20069 contacts →

Exact match

“Trusted by global brands and industry leaders for more than 15 years, Cirata provides continuous, automated, open data movement and management, AI enablement, low cost and…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
4Exact 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 · Aug 31, 2026 · View company records in RevenueBase
5Exact matchLondon, United Kingdom51-20060 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
6Exact matchYork, United Kingdom51-20049 contacts →

Exact match

“At Xillio, we help organizations future-proof their content and data strategy, aligning information management essentials like security, governance, compliance, and findability…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
7Exact matchWakefield, United Kingdom51-20047 contacts →

Exact match

“DataMC is a leader in the delivery of highly complex data migrations, specialising in the end-to-end delivery of ERP, CRM, industry specific, bespoke and business transformation…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
8Exact matchLondon, United Kingdom11-5044 contacts →

Exact match

“We are a leading provider of cloud advisory services, cloud migration, DevOps, automation and cloud-managed services to organizations.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
9Exact matchKings Langley, United Kingdom11-5030 contacts →

Exact match

“Datalynx Ltd is a UK-based consultancy with over 20 years’ experience, dedicated to delivering data migration, data integration, data quality and data architecture & analytics…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
10Exact matchUnited Kingdom11-5025 contacts →

Exact match

“We don’t just deliver transformation, we make it predictable.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
11Exact matchLondon, United Kingdom51-20021 contacts →

Exact match

“Catering to small to large businesses, Citadel NY is a leading end-to-end technology provider of Managed Services, Wide Area Data Services, Virtualization and many more solutions.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
12Exact matchTachbrook Park Warwick, United Kingdom51-20019 contacts →

Exact match

“Data Confidence.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
13Exact matchLondon, United Kingdom11-5017 contacts →

Exact match

“CloudFruition is a cloud consulting and professional services company that provides comprehensive solutions to businesses across AWS, Azure, and Google Cloud platforms.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
14Exact matchLeicester, United Kingdom11-5014 contacts →

Exact match

“ekte are a customer led IT support and service company that look to save companies time, money and frustration.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
15Exact matchLondon, United Kingdom11-5010 contacts →

Exact match

“Transform your business data with Hopp’s industry-leading data migration software, and unlock improved data quality, productivity, and decision-making.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
16Exact matchSalisbury, United Kingdom11-5010 contacts →

Exact match

“Over the last 20 years Migrate has grown into a Data Services company specializing in Data Migration to Salesforce and extensive Data Cleansing.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
17Exact matchGlasgow, United Kingdom11-5010 contacts →

Exact match

“We are a dedicated team of software professionals with a deep passion for cloud architecture, DevOps automation, and tackling intricate business challenges.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
18Exact matchLondon, United Kingdom11-509 contacts →

Exact match

“Revolutionizing Cloud Delivery: Unleashing Project Success Francioni is a London-based consultancy at the forefront of driving successful project delivery through the power of…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
19Exact matchOxford, United Kingdom11-509 contacts →

Exact match

“Extrinsica Global is one of Microsoft’s top Azure Cloud Solution Providers in the UK.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
20Exact matchManchester, United Kingdom11-509 contacts →

Exact match

“GNC Technology is a UK IT consultancy specialising in Microsoft 365 migrations, digital transformation, and managed IT services for organisations across regulated sectors.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
21Exact matchLiverpool, United Kingdom11-509 contacts →

Exact match

“At Resman, we provide tailored IT solutions.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
22Exact matchHemel Hempstead, United Kingdom11-508 contacts →

Exact match

“TechnoCirrus is a Cloud Consulting and Solutions provider helping businesses solve today’s problems and plan the enterprise of tomorrow by integrating intelligent cloud solutions.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
23Exact matchLondon, United Kingdom1-107 contacts →

Exact match

“Precision Bridge helps customers to migrate, replicate and archive application data from enterprise service management platforms securely and efficiently whilst maintaining data…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
24Exact matchCoventry, United Kingdom11-507 contacts →

Exact match

“Worried about moving from on-premise to the cloud?”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
25Exact matchBerkhamsted Berkhamsted, United Kingdom11-507 contacts →

Exact match

“Is your IT infrastructure adequately protected against Cyber Crime?”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase

Showing 25 of 155 cloud data migration companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 868 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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

As of Aug 31, 2026
3.4%Verified-email coverage
1.8%Mobile-number coverage
164.4Average contacts per company
1-10Median size (employees)
42.6%Largest-city concentration · London
Aug 31, 2026Page data refreshed

Companies by employee count

1-10
97
11-50
43
51-200
13
501-1,000
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 “cloud data migration 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 868 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 August 31, 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 data migration companies 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 data migration companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cloud data migration companies are there based in the United Kingdom?

RevenueBase identified 155 company matches for cloud data migration companies associated with the United Kingdom as of August 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 cloud data migration companies?

London leads with 66 company records, followed by Manchester (5) and Belfast (3).

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 868 professional contacts with verified work emails tracked across these 155 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 August 31, 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.