Company lists · Data refreshed September 2026

Top 25 Enterprise software implementation companies based in the United Kingdom

RevenueBase identified 2,279 company matches for enterprise software implementation companies associated with the United Kingdom as of September 2026 and tracks 33,321 professional contacts across them, including 9,261 with verified work emails and 1,954 with mobile numbers. London is the largest hub.

This list covers company matches for enterprise software implementation 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 September 2, 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 2, 2026 How this list was built
2,279Companies
33,321Contacts tracked
9,261Verified emails
1,954Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest enterprise software implementation companies based in the United Kingdom

Ranked by team size
Top 25 of 2,279 company matches for enterprise software implementation companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 2, 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 matchLoughton, United Kingdom5,001-10,0004,418 contacts →

Exact match

“For over 40 years, CGS has enabled global enterprises, regional companies, and government agencies to drive breakthrough performance through business applications, enterprise…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
2Exact matchLondon, United Kingdom1,001-5,0001,874 contacts →

Exact match

“GSPANN is a US-based consulting services provider focused on implementations in Enterprise Content Management (ECM), Business Intelligence & Mobile Solutioning initiatives.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
3Exact matchAbingdon, United Kingdom501-1,0001,429 contacts →

Exact match

“PMC combines consulting with expert software engineering and 24x7x365 managed services to deliver high-quality technology services and solutions across retail, D2C, and broader…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
4Exact matchLondon, United Kingdom1,001-5,0001,220 contacts →

Exact match

“Welcome to BBD – where experience, innovation and software engineering excellence come together.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
5Exact matchReading, United Kingdom501-1,000976 contacts →

Exact match

“A Visagio Group company.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
6Exact matchDartford, United Kingdom1,001-5,000518 contacts →

Exact match

“Kerridge Commercial Systems provides specialist ERP, Business and Retail Management Software, Services and Support to Distributors, Wholesalers, Retailers and the Hiring industry.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
7Exact matchLeeds, United Kingdom501-1,000478 contacts →

Exact match

“DynaTech is an AI-first IT consulting and Microsoft AI Cloud partner in the USA (United States), empowering organizations to reimagine how they operate, scale, & compete in a…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8Exact matchLondon, United Kingdom1,001-5,000468 contacts →

Exact match

“Noblq is a trusted global IT services partner that specializes in turning complex ERP, integration, and AI challenges into predictable business outcomes.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9Exact matchBristol, United Kingdom201-500392 contacts →

Exact match

“At Scott Logic, we design and build software that transforms the performance of some of the world’s biggest and most demanding organisations.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
10Exact matchLondon, United Kingdom201-500355 contacts →

Exact match

“ABOUT WINFO SOLUTIONS Winfo is a digital transformation organization focused on embracing new technologies and has a vision for client-centric leadership.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11Exact matchLondon, United Kingdom1,001-5,000326 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 2, 2026 · View company records in RevenueBase
12Exact matchRuislip Ruislip, United Kingdom201-500317 contacts →

Exact match

“With over 19+ years of experience and 1200+ successful projects, BiztechCS is an ISO 27001 and ISO 9001 certified company.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13Exact matchLondon, United Kingdom201-500280 contacts →

Exact match

“Redefining Business Transformation with Cutting-Edge Technologies At Caelius Consulting, we empower businesses worldwide to thrive in an ever-evolving digital landscape.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
14Exact matchLondon, United Kingdom501-1,000275 contacts →

Exact match

“Seargin was founded to close the gap between traditional advisory and hands-on delivery - combining strategic insight with deep expertise in ERP, AI and data.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15Exact matchSwindon, United Kingdom201-500237 contacts →

Exact match

“NetWeb provides innovative products and reliable professional services to business enterprises around the globe since 1998.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
16Exact matchLondon, United Kingdom201-500214 contacts →

Exact match

“At eligarf, we transcend the boundaries of conventional IT services, crafting tailor-made solutions that catalyse your business ambitions.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
17Exact matchLondon, United Kingdom201-500205 contacts →

Exact match

“Headquartered in India, Sphinx Solutions is an esteemed US-based digital transformation company, renowned for its massive reach in providing bespoke digital IT solutions globally.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
18Exact matchUnited Kingdom501-1,000177 contacts →

Exact match

“In 2009 SoftBrands was bought by Infor and is now a part of the Infor Hospitality Suite.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
19Exact matchLondon, United Kingdom201-500170 contacts →

Exact match

“About Us Being a solution provider and system integrator since 1992, Data Market which is one of the leading companies in information industry in Turkey is the information…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
20Exact matchLondon Windsor, United Kingdom201-500163 contacts →

Exact match

“WHISHWORKS is now Coforge, a global digital services and solutions provider, that leverages emerging technologies and deep domain expertise to deliver real-world business impact…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
21Exact matchLondon, United Kingdom201-500104 contacts →

Exact match

“DTC Infotech – Data Driven Intelligence!”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
22Exact matchChessington, United Kingdom501-1,000100 contacts →

Exact match

“BrickRed Technologies - A 3Pillar Global Company Every day, some of the world's most hardworking organizations rely on our software and engineering skills to serve their customers…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
23Exact matchUnited Kingdom201-500100 contacts →

Exact match

“Caritor Solutions India Pvt.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
24Exact matchManchester, United Kingdom201-50064 contacts →

Exact match

“Citta was founded in 2009 with a mission to succeed by helping our clients succeed.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
25Exact matchReading, United Kingdom201-50055 contacts →

Exact match

“Global Business and IT Consulting firm with offices in NJ, SFO, Reading UK and delivery centers in Mumbai & Pune India.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase

Showing 25 of 2,279 enterprise software implementation companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 9,261 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Enterprise software implementation companies based in the United Kingdom at a glance

As of Sep 2, 2026
27.8%Verified-email coverage
5.9%Mobile-number coverage
14.6Average contacts per company
1-10Median size (employees)
33.7%Largest-city concentration · London
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
1,350
11-50
646
51-200
188
201-500
41
501-1,000
11
1,001-5,000
7
5,001-10,000
3

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 “enterprise software implementation 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 9,261 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 2, 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.

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 implementation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many enterprise software implementation companies are there based in the United Kingdom?

RevenueBase identified 2,279 company matches for enterprise software implementation companies 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?

CGS Computer Generated Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most enterprise software implementation companies?

London leads with 769 company records, followed by Manchester (75) and Birmingham (47).

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 9,261 professional contacts with verified work emails tracked across these 2,279 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 2, 2026.

Ready to reach these companies? Verified emails and direct dials for all 2,279 enterprise software implementation companies based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

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.