Company lists · Data refreshed September 2026

Top 25 Enterprise software design companies based in London, United Kingdom

Name: Enterprise software design companies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 1,427 companies tracked

RevenueBase identified 1,427 company matches for enterprise software design companies associated with London, United Kingdom as of September 2026 and tracks 25,443 professional contacts across them, including 8,998 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for enterprise software design companies associated with London, 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 30, 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 30, 2026 How this list was built

1,427Companies

25,443Contacts tracked

8,998Verified emails

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The 25 largest enterprise software design companies based in London, United Kingdom

Ranked by team size

Top 25 of 1,427 company matches for enterprise software design companies based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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 30, 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 30, 2026 · View company records in RevenueBase
2	Nashtech	Exact match	London, United KingdomHQ recorded Sep 30, 2026	1,001-5,000	1,611 contacts →
	Exact match “We are experts in technology, delivering smart solutions that solve business challenges and create value.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	Dotsquares	Exact match	London, United KingdomHQ recorded Sep 30, 2026	501-1,000	1,581 contacts →
	Exact match “We leverage the latest web and mobile technologies to build, grow and support your business.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	SENLA	Exact match	London, United KingdomHQ recorded Sep 30, 2026	501-1,000	515 contacts →
	Exact match “In 2012, SENLA set out with a vision: to transform people's lives with exceptional software.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Damco Solutions Limited	Exact match	London, United KingdomHQ recorded Sep 30, 2026	1,001-5,000	327 contacts →
	Exact match “Damco Solutions Limited is a specialist software solutions and services & a business process outsourcing services company.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	The Adaptavist Group	Exact match	London, United KingdomHQ recorded Sep 30, 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 30, 2026 · View company records in RevenueBase
7	Parser	Exact match	London, United KingdomHQ recorded Sep 30, 2026	201-500	242 contacts →
	Exact match “At Parser we help organisations deliver impact through technology.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	Flat Rock Technology	Exact match	London, United KingdomHQ recorded Sep 30, 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 30, 2026 · View company records in RevenueBase
9	Eappsys	Exact match	London, United KingdomHQ recorded Sep 30, 2026	51-200	193 contacts →
	Exact match “eAppSys is a systems integrator that is focused exclusively on supporting the core enterprise application systems within Oracle On-Premise and Cloud Applications.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	scrums.com	Exact match	London, United KingdomHQ recorded Sep 30, 2026	201-500	163 contacts →
	Exact match “Scrums.com is the Software Engineering Orchestration Platform (SEOP).” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	Digis, A Fiverr Company Nyse Fvrr	Exact match	London, United KingdomHQ recorded Sep 30, 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 30, 2026 · View company records in RevenueBase
12	Opinov8	Exact match	London, United KingdomHQ recorded Sep 30, 2026	201-500	154 contacts →
	Exact match “Winner of the Best AI Company Award by The Netty Awards · Headquartered in London, powered by a worldwide team of engineers across Europe, Egypt, and the Americas.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	Synycs Group	Exact match	London, United KingdomHQ recorded Sep 30, 2026	201-500	132 contacts →
	Exact match “Incorporated in 2014 and headquartered in the UK, Synycs Group is a CMMI Level 4 industry-leading & most reliable software and mobile app development company known for delivering…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	MAD Devs LLC	Exact match	London, United KingdomHQ recorded Sep 30, 2026	51-200	92 contacts →
	Exact match “Mad Devs is a London-headquartered full-stack IT company developing enterprise-grade software solutions for businesses in finance, transport and logistics, security, education…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	JUXT	Exact match	London, United KingdomHQ recorded Sep 30, 2026	51-200	87 contacts →
	Exact match “JUXT joins forces with Grid Dynamics, JUXT is a cutting-edge software consultancy that delivers innovation to large enterprises and high-performing organisations.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	Hybytes	Exact match	London, United KingdomHQ recorded Sep 30, 2026	201-500	79 contacts →
	Exact match “Hybytes is an offshore/domestic solution provider for IT and Management to business and industry.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	Clurgo	Exact match	London, United KingdomHQ recorded Sep 30, 2026	51-200	76 contacts →
	Exact match “Clurgo empowers global enterprises and early ventures to deliver software at higher velocity and better quality.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18	Timspark	Exact match	London, United KingdomHQ recorded Sep 30, 2026	51-200	73 contacts →
	Exact match “Timspark is a software development company/hub that creates custom software solutions to fit clients’ business needs.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	unipro.io	Exact match	London, United KingdomHQ recorded Sep 30, 2026	51-200	71 contacts →
	Exact match “Unipro is a bespoke software studio that creates custom solutions to solve the most complex digital transformation challenges, giving our clients unparalleled control and lasting…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	Elemental Concept	Exact match	London, United KingdomHQ recorded Sep 30, 2026	51-200	69 contacts →
	Exact match “The global tech consultancy that believes in behaving differently.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21	3i-Vision	Exact match	London, United KingdomHQ recorded Sep 30, 2026	51-200	60 contacts →
	Exact match “3i-Vision company was Founded in 2012, 3i-Vision is a provider of IT consulting services and custom software development with IT professionals.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22	Gemba Advantage	Exact match	London, United KingdomHQ recorded Sep 30, 2026	51-200	59 contacts →
	Exact match “Gemba Advantage make high-impact software that is secure, scalable and sustainable.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23	Runibex	Exact match	London, United KingdomHQ recorded Sep 30, 2026	51-200	59 contacts →
	Exact match “Runibex is a technology products company.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24	Aircury	Exact match	London, United KingdomHQ recorded Sep 30, 2026	11-50	55 contacts →
	Exact match “Aircury offers high quality software development for the education and non-profit sectors We specialise in- Full-stack application development for web and mobile- API and…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25	Satva Softech	Exact match	London, United KingdomHQ recorded Sep 30, 2026	51-200	53 contacts →
	Exact match “Established in 2015, SATVA Softech has carved a distinguished niche in the global technology landscape.” Recorded in the RevenueBase company graph · Sep 30, 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 “enterprise software design companies”. 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 1,427 enterprise software design companies based in London, United Kingdom

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Enterprise software design companies based in London, United Kingdom at a glance

As of Sep 30, 2026

35.4%Verified-email coverage

17.8Average contacts per company

1-10Median size (employees)

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

763

11-50

478

51-200

128

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 1,427 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 London, United Kingdom whose business descriptions match “enterprise software design 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 8,998 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 30, 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.

Enterprise software design companies by metro in the United Kingdom

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 “enterprise software design companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many enterprise software design companies are there based in London, United Kingdom?

RevenueBase identified 1,427 company matches for enterprise software design companies associated with London, 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 in the United Kingdom has the most enterprise software design companies?

London leads the United Kingdom with 1,427 company records, followed by Manchester (126) and Birmingham (81).

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 8,998 professional contacts with verified work emails tracked across these 1,427 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 30, 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.