Company lists · Data refreshed September 2026

Top 25 Enterprise CRM developers based in the United Kingdom

RevenueBase identified 620 enterprise CRM developers headquartered in the United Kingdom as of September 2026 and tracks 90,678 professional contacts across them, including 59,878 with verified work emails and 28,437 with mobile numbers. London is the largest hub.

This list covers enterprise CRM developers headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 2, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review
620Companies
90,678Contacts tracked
59,878Verified emails
28,437Mobile numbers
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The 25 largest enterprise CRM developers based in the United Kingdom

Ranked by team size
Top 25 of 620 enterprise CRM developers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise CRM developers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceLondon, United Kingdom10001+85,557 contacts →

Partial evidence

“We're the #1 AI CRM-where humans with agents drive customer success together with AI, data, and Customer 360 apps on one platform.”

Source: RevenueBase Database · checked Sep 2, 2026
2Partial evidenceLondon, United Kingdom501-1,000565 contacts →

Partial evidence

“SugarAI: the CRM that actually helps sellers sell.”

Source: RevenueBase Database · checked Sep 2, 2026
3Indirect evidenceLondon, United Kingdom201-500194 contacts →

Indirect evidence

“Cynoteck is a Microsoft Solution Partner and Salesforce Consulting Partner Company.”

Source: RevenueBase Database · checked Sep 2, 2026
4Partial evidenceLondon, United Kingdom10001+175 contacts →

Partial evidence

“The future of business is CRM + AI + Data + Trust.”

Source: RevenueBase Database · checked Sep 2, 2026
5Indirect evidenceLondon, United Kingdom201-500142 contacts →

Indirect evidence

“YAVICA is a global technology company transforming the real estate industry with scalable, future-proof solutions built on Microsoft Dynamics 365.”

Source: RevenueBase Database · checked Sep 2, 2026
6Indirect evidenceLiverpool, United Kingdom51-200116 contacts →

Indirect evidence

“Planet E-Com Solutions (PECS) is dedicated to elevating your online business to extraordinary heights, aiming to provide the best services in the industry.”

Source: RevenueBase Database · checked Sep 2, 2026
7Indirect evidenceLaindon, United Kingdom51-20095 contacts →

Indirect evidence

“Robosol is a Microsoft Gold partner based in UK specialising in sales & implementation of Microsoft Dynamics Nav, Dynamics 365 for Sales, Business Central and Office 365 solutions.”

Source: RevenueBase Database · checked Sep 2, 2026
8Partial evidenceLondon, United Kingdom51-20074 contacts →

Partial evidence

“Part of Cooper Parry, Cloud Orca are a award winning London based Salesforce CRM consultancy focused on delivering effective, profitable and successful implementations and support…”

Source: RevenueBase Database · checked Sep 2, 2026
9Indirect evidenceUnited Kingdom51-20072 contacts →

Indirect evidence

“Noblesoft Technologies Inc, an Inc 500 company, is a custom software solutions provider with market presence in USA, Mexico, India and UK.”

Source: RevenueBase Database · checked Sep 2, 2026
10Indirect evidenceKirkham, United Kingdom51-20065 contacts →

Indirect evidence

“We are the UK's largest and most successful Odoo Gold partner.”

Source: RevenueBase Database · checked Sep 2, 2026
11Indirect evidenceEast Kilbride, United Kingdom51-20064 contacts →

Indirect evidence

“At Eureka Solutions, we specialise in implementing powerful cloud-based systems that have the potential to revolutionise your business.”

Source: RevenueBase Database · checked Sep 2, 2026
12Partial evidenceReading, United Kingdom51-20063 contacts →

Partial evidence

“Workbooks is a CRM SaaS platform used by growing companies to run their business and engage effectively with their customers.”

Source: RevenueBase Database · checked Sep 2, 2026
13Indirect evidenceLondon, United Kingdom51-20059 contacts →

Indirect evidence

“3i-Vision company was Founded in 2012, 3i-Vision is a provider of IT consulting services and custom software development with IT professionals.”

Source: RevenueBase Database · checked Sep 2, 2026
14Partial evidenceManchester, United Kingdom11-5056 contacts →

Partial evidence

“Capsule was launched in 2009 following the founders' frustration with existing CRM services that were either overly simplistic or far too complex for most businesses.”

Source: RevenueBase Database · checked Sep 2, 2026
15Partial evidenceLondon, United Kingdom51-20056 contacts →

Partial evidence

“Optimiser CRM is an all-in-one robust platform which lets you manage and make intelligent decisions about your business for growth.”

Source: RevenueBase Database · checked Sep 2, 2026
16Indirect evidenceChipping Norton, United Kingdom11-5054 contacts →

Indirect evidence

“At Sci-Net Business Solutions (now part of the ANS Group) we are passionate and driven by the success of our customers.”

Source: RevenueBase Database · checked Sep 2, 2026
17Partial evidenceManchester, United Kingdom51-20047 contacts →

Partial evidence

“Digital marketing Odoo ERP CRM Software Development Marketing Automation (MCAI) SEO Web development Media creation Content writing Contact us to get Started!”

Source: RevenueBase Database · checked Sep 2, 2026
18Indirect evidenceLondon, United Kingdom51-20036 contacts →

Indirect evidence

“Whiz Solutions is a dynamic and innovative software development company that specializes in delivering cutting-edge digital solutions to businesses across industries.”

Source: RevenueBase Database · checked Sep 2, 2026
19Partial evidenceLondon, United Kingdom11-5034 contacts →

Partial evidence

“As a Salesforce registered partner, we specialise in implementing and supporting Salesforce CRM and B2B Marketing Automation services.”

Source: RevenueBase Database · checked Sep 2, 2026
20Partial evidenceLondon, United Kingdom11-5034 contacts →

Partial evidence

“Codis are a successful and well established business software developer.”

Source: RevenueBase Database · checked Sep 2, 2026
21Indirect evidenceUnited Kingdom51-20032 contacts →

Indirect evidence

“WORO is a dynamic software development company dedicated to delivering cutting-edge solutions tailored to meet the diverse needs of modern businesses as well as Generational…”

Source: RevenueBase Database · checked Sep 2, 2026
22Indirect evidenceLondon, United Kingdom11-5030 contacts →

Indirect evidence

“En Morning Value brindamos servicios de Software Factory, realizamos desarrollos a medida, correctivos, evolutivos e integraciones.”

Source: RevenueBase Database · checked Sep 2, 2026
23Indirect evidenceStonehouse, United Kingdom51-20029 contacts →

Indirect evidence

“Performa | Summit Salesforce Partner & Agentforce Specialists Performa is a Summit-level Salesforce consultancy and Agentforce specialist, helping businesses of all sizes unlock…”

Source: RevenueBase Database · checked Sep 2, 2026
24Partial evidenceLoughborough, United Kingdom51-20023 contacts →

Partial evidence

“ProspectSoft is part of the ERP division at The Access Group, specialising in CRM & eCommerce.”

Source: RevenueBase Database · checked Sep 2, 2026
25Indirect evidenceSharnford, United Kingdom11-5022 contacts →

Indirect evidence

“It’s business as usual for Oracle NetSuite Solution Provider and Microsoft Partner, BrightBridge – we just have a new name!”

Source: RevenueBase Database · checked Sep 2, 2026

Showing 25 of 620 enterprise CRM developers based in the United Kingdom

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Enterprise CRM developers based in the United Kingdom at a glance

As of Sep 2, 2026
66.0%Verified-email coverage
31.4%Mobile-number coverage
146.3Average contacts per company
1-10Median size (employees)
31.3%Largest-city concentration · London
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
373
11-50
188
51-200
39
201-500
9
501-1,000
2
10001+
2

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among enterprise CRM developers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United Kingdom whose own description of what they do matches “enterprise CRM developers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names enterprise CRM developers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among enterprise CRM developers, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 59,878 across the full list. 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.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Enterprise CRM developers by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names enterprise CRM developers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many enterprise CRM developers are there based in the United Kingdom?

RevenueBase identified 620 enterprise CRM developers headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Salesforce, headquartered in London, tops this list with the largest team on record.

Which city has the most enterprise CRM developers?

London leads with 194 headquartered companies, followed by Manchester (18) and Birmingham (13).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 59,878 verified decision-maker contacts tracked across these 620 companies.

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.

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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 Smart Search, 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.