Company lists · Data refreshed November 2026

Top 17 Software development life cycle software companies based in the United Kingdom

Name: Software development life cycle 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 Nov 5, 2026 1,045 companies tracked

RevenueBase identified 1,045 company matches for software development life cycle software companies associated with the United Kingdom as of November 2026 and tracks 8,123 professional contacts across them, including 1,556 with verified work emails. London is the largest hub.

This list covers company matches for software development life cycle software 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 November 5, 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 Nov 5, 2026 How this list was built

1,045Companies

8,123Contacts tracked

1,556Verified emails

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The 17 largest software development life cycle software companies based in the United Kingdom

Ranked by team size

Top 17 of 1,045 company matches for software development life cycle software companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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	Dotsquares	Exact match	London, United KingdomHQ recorded Nov 5, 2026	501-1,000	1,631 contacts →
	Exact match “We leverage the latest web and mobile technologies to build, grow and support your business.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	Dorset Software	Exact match	Poole, United KingdomHQ recorded Nov 5, 2026	51-200	119 contacts →
	Exact match “Operating since 1987, Dorset Software provides systems development capabilities to deliver industry leading technology.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	BIT Wave Solutions Limited	Exact match	Reading, United KingdomHQ recorded Nov 5, 2026	11-50	84 contacts →
	Exact match “Headquartered at Reading, Berkshire in United Kingdom, Bit Wave Solutions enables global businesses to build their future by directing clients’ innovation & customization agenda.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	PDMS	Exact match	Braddan, United KingdomHQ recorded Nov 5, 2026	51-200	83 contacts →
	Exact match “PDMS is a technology company providing software development and digital transformation services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	Reading	Exact match	Reading, United KingdomHQ recorded Nov 5, 2026	n/a	82 contacts →
	Exact match “Computer Software analysis, desing, and development.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Ghyston	Exact match	Bristol, United KingdomHQ recorded Nov 5, 2026	51-200	64 contacts →
	Exact match “Ghyston is an award-winning UK software company based in Bristol.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Blueberry Consultants LTD	Exact match	Birmingham, United KingdomHQ recorded Nov 5, 2026	51-200	63 contacts →
	Exact match “Blueberry Consultants is a private limited software development company, formed in 1997 by the current Managing Director, Martin Green.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Insight International UK LTD	Exact match	London, United KingdomHQ recorded Nov 5, 2026	51-200	55 contacts →
	Exact match “We provide Software Development, Maintenance and Other Related IT Services, across spectrum, depending on individual client’s needs and dependability on us.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	Innovadel Technologies Limited	Exact match	London, United KingdomHQ recorded Nov 5, 2026	11-50	53 contacts →
	Exact match “At Innovadel Technologies we pride ourselves on being able to help our clients with all their needs.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Avco Systems	Exact match	Slough, United KingdomHQ recorded Nov 5, 2026	51-200	48 contacts →
	Exact match “Formed in 1986, Avco Systems Ltd has over 40 years of experience in the Software Development sector and provides a range of quality products and services to clients throughout the…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Codeleap	Exact match	London, United KingdomHQ recorded Nov 5, 2026	11-50	38 contacts →
	Exact match “CodeLeap partners with ambitious companies to build and scale digital products.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Convosoft	Exact match	Manchester, United KingdomHQ recorded Nov 5, 2026	11-50	38 contacts →
	Exact match “Our Software Development Company is a leading provider of innovative and reliable software solutions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	YOZU	Exact match	Liverpool, United KingdomHQ recorded Nov 5, 2026	11-50	37 contacts →
	Exact match “We develop systems and applications that solve business challenges, and that transform businesses and organisations in three key areas: capability, profitability and efficiency.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	The Nine Software Company	Exact match	Newcastle, United KingdomHQ recorded Nov 5, 2026	11-50	34 contacts →
	Exact match “Nine is a highly acclaimed, award winning, privately owned and entirely independent Software Development Company, delivering consultancy, software strategy and build solutions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	RED River Software	Exact match	Horsham, United KingdomHQ recorded Nov 5, 2026	11-50	31 contacts →
	Exact match “Keeping business ahead of the game" We're a software development company working with high-growth businesses, funded start-ups, investors, and organisations undergoing rapid…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	Incode Systems Web, Mobile & AI Product Development	Exact match	London, United KingdomHQ recorded Nov 5, 2026	11-50	31 contacts →
	Exact match “We are a software development company that designs, develops, and deploys software solutions for organizations across industries.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Merlin Business Software From Aptean	Exact match	Chesterfield, United KingdomHQ recorded Nov 5, 2026	51-200	30 contacts →
	Exact match “Merlin ERP from Aptean is a specialist ERP solution purpose-built for wholesale distribution.” Recorded in the RevenueBase company graph · Nov 5, 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 “software development life cycle software 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 17 of 1,045 software development life cycle software companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,556 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Software development life cycle software companies based in the United Kingdom at a glance

As of Nov 5, 2026

19.2%Verified-email coverage

7.8Average contacts per company

1-10Median size (employees)

30.3%Largest-city concentration · London

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

725

11-50

228

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 1,045 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 the United Kingdom whose business descriptions match “software development life cycle software 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 1,556 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 November 5, 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.

Software development life cycle software 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 “software development life cycle software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many software development life cycle software companies are there based in the United Kingdom?

RevenueBase identified 1,045 company matches for software development life cycle software companies associated with the United Kingdom as of November 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?

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

Which city has the most software development life cycle software companies?

London leads with 317 company records, followed by Manchester (34) and Leeds (16).

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 1,556 professional contacts with verified work emails tracked across these 1,045 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 November 5, 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.