Company lists · Data refreshed September 2026

Top 25 Business service management software companies based in the United Kingdom

Name: Business service management 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 Sep 27, 2026 141 companies tracked

RevenueBase identified 141 business service management software companies headquartered in the United Kingdom as of September 2026 and tracks 1,868 professional contacts across them, including 464 with verified work emails. London is the largest hub.

This list covers business service management software companies 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 27, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 27, 2026 86% judged on-target in blind review

141Companies

1,868Contacts tracked

464Verified emails

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The 25 largest business service management software companies based in the United Kingdom

Ranked by team size

Top 25 of 141 business service management software companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to business service management software companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Portal	Indirect evidence	Bracknell, United KingdomHQ checked Sep 27, 2026	51-200	141 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 27, 2026
2	Cobweb	Indirect evidence	Fareham, United KingdomHQ checked Sep 27, 2026	51-200	88 contacts →
	Indirect evidence “Cobweb Solutions is a leading managed service provider helping SMEs across the UK and Middle East improve productivity, strengthen cyber security, and unlock the value of AI and…” Source: RevenueBase Database · checked Sep 27, 2026
3	Commusoft	Indirect evidence	London, United KingdomHQ checked Sep 27, 2026	51-200	88 contacts →
	Indirect evidence “Commusoft’s purpose is to educate and empower service, maintenance and installation companies to provide world-class customer journeys.” Source: RevenueBase Database · checked Sep 27, 2026
4	Exel Computer Systems PLC	Indirect evidence	Nottingham, United KingdomHQ checked Sep 27, 2026	51-200	69 contacts →
	Indirect evidence “Exel Computer Systems plc was established in 1985, and today the company is a leading force in the provision of integrated business solutions for manufacturing companies and field…” Source: RevenueBase Database · checked Sep 27, 2026
5	Methodia	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	51-200	53 contacts →
	Partial evidence “Methodia is a software development company, which specializes in Business-as-a-Service (BaaS) and Software-as-a-Service (SaaS) solutions designed for utility retailers.” Source: RevenueBase Database · checked Sep 27, 2026
6	Thinc Award-Winning Sage And SAP Business ONE Partner And MSP	Indirect evidence	Manchester, United KingdomHQ checked Sep 27, 2026	51-200	45 contacts →
	Indirect evidence “Sage Growth Partner of the Year (UKI)\| SAP B1 Revenue Growth Partner of the Year \| Sage Intacct Service Excellence \| SAP Business One Customer Satisfaction Scale your business…” Source: RevenueBase Database · checked Sep 27, 2026
7	KEY Computer Applications LTD	Indirect evidence	Leigh, United KingdomHQ checked Sep 27, 2026	51-200	41 contacts →
	Indirect evidence “We are experts in helping businesses work smarter to reduce costs and improve efficiency through our core solutions: Service manager, Warehouse manager, Cloud server and Business…” Source: RevenueBase Database · checked Sep 27, 2026
8	Pegasus Software	Partial evidence	Kettering, United KingdomHQ checked Sep 27, 2026	51-200	41 contacts →
	Partial evidence “Pegasus Software is one of the UK's leading suppliers of accounting software, cloud accounting software, business solutions and payroll software and has been for over 30 years.” Source: RevenueBase Database · checked Sep 27, 2026
9	Crown Interactive Limited	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	51-200	39 contacts →
	Partial evidence “Crown Interactive is a technology Software Solution Company with its head office in Lagos, Nigeria.” Source: RevenueBase Database · checked Sep 27, 2026
10	KJL Group Technology Management	Partial evidence	Basildon, United KingdomHQ checked Sep 27, 2026	11-50	35 contacts →
	Partial evidence “The KJL Group offer complete technology management services for business.” Source: RevenueBase Database · checked Sep 27, 2026
11	Metron	Indirect evidence	Taunton, United KingdomHQ checked Sep 27, 2026	51-200	34 contacts →
	Indirect evidence “Founded in 1986 and committed to continue developing products to provide IT users with the maximum benefits at the least cost.” Source: RevenueBase Database · checked Sep 27, 2026
12	Marval Software	Strong evidence	Kettering, United KingdomHQ checked Sep 27, 2026	51-200	33 contacts →
	Strong evidence “Founded in 1989, Marval is a leading global provider of enterprise IT Service Management (ITSM) software.” Source: RevenueBase Database · checked Sep 27, 2026
13	Merlin Business Software From Aptean	Indirect evidence	Chesterfield, United KingdomHQ checked Sep 27, 2026	51-200	30 contacts →
	Indirect evidence “Merlin ERP from Aptean is a specialist ERP solution purpose-built for wholesale distribution.” Source: RevenueBase Database · checked Sep 27, 2026
14	Sunrise Software	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	27 contacts →
	Partial evidence “With over 30 years of industry experience, we offer service desk software designed to adapt seamlessly to your organisation's needs, powered by Solvyr®, our AI engine that…” Source: RevenueBase Database · checked Sep 27, 2026
15	Aeromark	Partial evidence	Bedford, United KingdomHQ checked Sep 27, 2026	51-200	25 contacts →
	Partial evidence “Aeromark is an Asset, CAFM and Service Management solution to transform your business, modernise your processes, optimise your teams and manage your assets.” Source: RevenueBase Database · checked Sep 27, 2026
16	Casewise	Strong evidence	London, United KingdomHQ checked Sep 27, 2026	51-200	24 contacts →
	Strong evidence “Casewise is a recognized leader in providing software solutions and professional services for Business Process Management and Enterprise Architecture.” Source: RevenueBase Database · checked Sep 27, 2026
17	Castle Computer Services	Strong evidence	Bellshill, United KingdomHQ checked Sep 27, 2026	51-200	23 contacts →
	Strong evidence “Founded in 1982, Castle Computer Services provides accounting and financial management software, business intelligence solutions, cloud and managed IT services throughout the UK…” Source: RevenueBase Database · checked Sep 27, 2026
18	APH Solutions APH Computers Limited	Indirect evidence	Stockport, United KingdomHQ checked Sep 27, 2026	11-50	21 contacts →
	Indirect evidence “At APH we understand that every business is different.” Source: RevenueBase Database · checked Sep 27, 2026
19	Alphascan	Indirect evidence	Chandler's Ford, United KingdomHQ checked Sep 27, 2026	11-50	21 contacts →
	Indirect evidence “Alpha Scan are an established and trusted IT Managed Service Provider based in Romsey, Hampshire specialising in the provision of IT, Telephony and Cloud Services to businesses of…” Source: RevenueBase Database · checked Sep 27, 2026
20	Mentor Business Systems	Partial evidence	Huddersfield, United KingdomHQ checked Sep 27, 2026	11-50	20 contacts →
	Partial evidence “Since 1983, Mentor Business Systems has built an established reputation for designing and distributing innovative, secure and scalable business management systems.” Source: RevenueBase Database · checked Sep 27, 2026
21	FDS Solutions Limited	Indirect evidence	Manchester, United KingdomHQ checked Sep 27, 2026	11-50	19 contacts →
	Indirect evidence “FDS SOLUTIONS LIMITED is a company based out of Hong Kong.” Source: RevenueBase Database · checked Sep 27, 2026
22	Klipboard Field Service Simplified	Strong evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	18 contacts →
	Strong evidence “Klipboard is the leading provider of field service management software applicable to businesses of all sizes, across the globe.” Source: RevenueBase Database · checked Sep 27, 2026
23	NEYO	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	11-50	17 contacts →
	Partial evidence “Neyo is a leading Consultancy firm, delivering solutions around IT Service Management(ITSM), CMDB Solutions, Service Level Agreements, Discovery, Application/Service Mapping, IT…” Source: RevenueBase Database · checked Sep 27, 2026
24	Contedia	Indirect evidence	Pontefract, United KingdomHQ checked Sep 27, 2026	1-10	13 contacts →
	Indirect evidence “Hello.” Source: RevenueBase Database · checked Sep 27, 2026
25	Iservice Solutions	Partial evidence	Cirencester, United KingdomHQ checked Sep 27, 2026	11-50	13 contacts →
	Partial evidence “Experienced in IT Service Management and Helpdesk solutions since 2001….” Source: RevenueBase Database · checked Sep 27, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: business service management software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names business service management software companies.
Partial evidence: Its own public description names part of business service management software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name business service management software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 141 business service management software companies based in the United Kingdom

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Business service management software companies based in the United Kingdom at a glance

As of Sep 27, 2026

24.8%Verified-email coverage

13.2Average contacts per company

1-10Median size (employees)

26.2%Largest-city concentration · London

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

10001+

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 141 companies.

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 business service management software companies, 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 “business service management software companies”. 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 business service management software companies), 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 business service management software companies, 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, 464 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 27, 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.

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 business service management software companies, 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 business service management software companies are there based in the United Kingdom?

RevenueBase identified 141 business service management software companies 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?

Portal, headquartered in Bracknell, tops this list with the largest team on record.

Which city has the most business service management software companies?

London leads with 37 headquartered companies, followed by Glasgow (4) and Manchester (3).

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 464 verified decision-maker contacts tracked across these 141 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 27, 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.