Company lists · Data refreshed September 2026

Top 25 Cloud software developers based in the United Kingdom

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 2,602 companies tracked

RevenueBase identified 2,602 company matches for cloud software developers associated with the United Kingdom as of September 2026 and tracks 62,754 professional contacts across them, including 14,569 with verified work emails and 2,059 with mobile numbers. London is the largest hub.

This list covers company matches for cloud software developers 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 28, 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 28, 2026 How this list was built

2,602Companies

62,754Contacts tracked

14,569Verified emails

2,059Mobile numbers

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The 25 largest cloud software developers based in the United Kingdom

Ranked by team size

Top 25 of 2,602 company matches for cloud software developers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	Endava	Exact match	London, United KingdomHQ recorded Sep 28, 2026	10001+	9,653 contacts →
	Exact match “For over two decades, we have been harnessing technology to drive meaningful change.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	K2 Partnering Solutions	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1,001-5,000	1,417 contacts →
	Exact match “K2 Partnering Solutions is a global provider of unique end-to-end consultative solutions in the enterprise applications, AI, and cloud space.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	CTS	Exact match	Manchester, United KingdomHQ recorded Sep 28, 2026	201-500	844 contacts →
	Exact match “We are the largest Google Cloud-only digital consultancy in Europe, and our mission is to change the way technology works for business.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	KERV	Exact match	London, United KingdomHQ recorded Sep 28, 2026	501-1,000	742 contacts →
	Exact match “Kerv exists to use the power of technology for good: for our customers, our people, our communities and the planet.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	ACORA	Exact match	Burgess Hill, United KingdomHQ recorded Sep 28, 2026	501-1,000	423 contacts →
	Exact match “We’ve been on a mission to bring together people and technology since the day we were founded over 25 years ago.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Zenitech	Exact match	London, United KingdomHQ recorded Sep 28, 2026	501-1,000	408 contacts →
	Exact match “Zenitech creates technology to transform businesses.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	KIN Carta	Exact match	London, United KingdomHQ recorded Sep 28, 2026	5,001-10,000	400 contacts →
	Exact match “Kin + Carta was acquired by Valtech in 2024.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Datatonic	Exact match	London, United KingdomHQ recorded Sep 28, 2026	201-500	284 contacts →
	Exact match “The leading cloud data + AI consultancy, driving business impact for the world's most ambitious businesses, through cutting-edge cloud technologies.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Armakuni	Exact match	London, United KingdomHQ recorded Sep 28, 2026	201-500	264 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 28, 2026 · View company records in RevenueBase
10	Vertex Agility	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	255 contacts →
	Exact match “Vertex Agility is your next Global Digital Consultancy, providing deep expertise in Cloud, Data, and Software to the biggest brands in the world and the most disruptive scale-ups.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	The Adaptavist Group	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1,001-5,000	254 contacts →
	Exact match “We are experts at delivering innovative software, tailored solutions, and quality services across some of the world's most trusted technology ecosystems, including Atlassian, AWS…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Percipere	Exact match	London, United KingdomHQ recorded Sep 28, 2026	201-500	245 contacts →
	Exact match “Percipere is a niche global consultancy, partnering companies in their evolution towards greater operational efficiency and profitability.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Flat Rock Technology	Exact match	London, United KingdomHQ recorded Sep 28, 2026	201-500	231 contacts →
	Exact match “Since 2008, Flat Rock Technology, a software engineering, SI, Cloud DevOps, Cyber Security, and Customer Experience (CX) company, has been at the forefront of providing innovative…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Dreams Technologies, UK & India	Exact match	London, United KingdomHQ recorded Sep 28, 2026	201-500	221 contacts →
	Exact match “At Dreams Technologies, we’re more than software engineers, we’re digital transformation partners.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Cloudrock	Exact match	London, United KingdomHQ recorded Sep 28, 2026	201-500	211 contacts →
	Exact match “We specialise in digital transformation, with deep expertise across Advisory, Delivery, Optimisation, Apps and AI.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Emvigo Technologies	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	204 contacts →
	Exact match “Emvigo Technologies – The Power of Getting Things Done We believe that great ideas don’t just happen-they need the right team to bring them to life, fast.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Leighton	Exact match	Newcastle Upon Tyne, United KingdomHQ recorded Sep 28, 2026	51-200	201 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 28, 2026 · View company records in RevenueBase
18	Genese Solution	Exact match	Plymouth, United KingdomHQ recorded Sep 28, 2026	51-200	199 contacts →
	Exact match “Genese Solution is a technology service company leading digital transformation with roots in Cloud Computing, Cloud Native Software Development & Cloud Security.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Digital Space	Exact match	Newark, United KingdomHQ recorded Sep 28, 2026	201-500	193 contacts →
	Exact match “Digital Space is a leading technology platform & cloud-first solutions provider focused on enabling change for customers.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Absolutelabs	Exact match	London, United KingdomHQ recorded Sep 28, 2026	201-500	192 contacts →
	Exact match “AbsoluteLabs is a Salesforce Summit Partner and partner of Microsoft Azure, Amazon Web Services, and Google Cloud Platform.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	ONE Beyond	Exact match	Farnborough, United KingdomHQ recorded Sep 28, 2026	201-500	185 contacts →
	Exact match “We build software solutions, partnering with ambitious clients looking to grow by harnessing next-generation technology.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Codurance	Exact match	London, United KingdomHQ recorded Sep 28, 2026	201-500	176 contacts →
	Exact match “For over 13 years, Codurance has helped businesses and their boards solve complex software challenges, often the ones that have resisted previous attempts and now carry real…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Cloud Direct	Exact match	Bath, United KingdomHQ recorded Sep 28, 2026	51-200	168 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 · Sep 28, 2026 · View company records in RevenueBase
24	scrums.com	Exact match	London, United KingdomHQ recorded Sep 28, 2026	201-500	163 contacts →
	Exact match “Scrums.com is the Software Engineering Orchestration Platform (SEOP).” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Digis, A Fiverr Company Nyse Fvrr	Exact match	London, United KingdomHQ recorded Sep 28, 2026	201-500	163 contacts →
	Exact match “Digis is a leading software development company with a team of over.” Recorded in the RevenueBase company graph · Sep 28, 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 software developers”. 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 25 of 2,602 cloud software developers based in the United Kingdom

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Cloud software developers based in the United Kingdom at a glance

As of Sep 28, 2026

23.2%Verified-email coverage

3.3%Mobile-number coverage

24.1Average contacts per company

1-10Median size (employees)

42.9%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

1,544

11-50

755

51-200

213

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 30.0d

1,3530–30

1,19431–60

6961–90

290–180

10180+

Company record updated

Median 93.0d

00–30

2,21731–60

6,83861–90

15,51990–180

1,099180+

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 software developers” 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 14,569 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 28, 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 software developers 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 software developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cloud software developers are there based in the United Kingdom?

RevenueBase identified 2,602 company matches for cloud software developers 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?

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

Which city has the most cloud software developers?

London leads with 1115 company records, followed by Manchester (98) and Birmingham (40).

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 14,569 professional contacts with verified work emails tracked across these 2,602 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 28, 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.