Company lists · Data refreshed September 2026

Top 25 SaaS management platform companies based in the United Kingdom

Name: SaaS management platform 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 14, 2026 81 companies tracked

RevenueBase identified 81 SaaS management platform companies headquartered in the United Kingdom as of September 2026 and tracks 552 professional contacts across them, including 195 with verified work emails. London is the largest hub.

This list covers SaaS management platform 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 14, 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 14, 2026 86% judged on-target in blind review

81Companies

552Contacts tracked

195Verified emails

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The 25 largest SaaS management platform companies based in the United Kingdom

Ranked by team size

Top 25 of 81 SaaS management platform companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to SaaS management platform 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	Workbooks CRM	Strong evidence	Reading, United KingdomHQ checked Sep 14, 2026	51-200	64 contacts →
	Strong 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 14, 2026
2	Archdesk	Partial evidence	Leicester, United KingdomHQ checked Sep 14, 2026	51-200	31 contacts →
	Partial evidence “Archdesk cloud-based software delivers a management solution adapted to your business's specific needs.” Source: RevenueBase Database · checked Sep 14, 2026
3	ONAPP	Indirect evidence	London, United KingdomHQ checked Sep 14, 2026	51-200	31 contacts →
	Indirect evidence “OnApp makes cloud fast, easy & profitable for Telcos, MSPs & other cloud service providers.” Source: RevenueBase Database · checked Sep 14, 2026
4	Nimbus Digital	Indirect evidence	Nottingham, United KingdomHQ checked Sep 14, 2026	11-50	22 contacts →
	Indirect evidence “Nimbus Digital is a UK-based fire safety technology company helping organisations modernise fire alarm monitoring, compliance and maintenance.” Source: RevenueBase Database · checked Sep 14, 2026
5	KINDE	Strong evidence	Sydney, United KingdomHQ checked Sep 14, 2026	11-50	21 contacts →
	Strong evidence “Kinde is a fully-integrated developer platform, providing SaaS and AI app infrastructure to thousands of businesses globally.” Source: RevenueBase Database · checked Sep 14, 2026
6	Oskfel Software	Strong evidence	London, United KingdomHQ checked Sep 14, 2026	11-50	17 contacts →
	Strong evidence “Introducing Merlin Enterprise Platform, a world class SaaS platform that is purpose built for the direct selling industry, powered by Oskfel Software Direct Selling Companies can…” Source: RevenueBase Database · checked Sep 14, 2026
7	Delisys Technologies	Indirect evidence	Nottingham, United KingdomHQ checked Sep 14, 2026	11-50	17 contacts →
	Indirect evidence “Empowering Businesses with Cloud, AI, and Automation.” Source: RevenueBase Database · checked Sep 14, 2026
8	Moneypex	Partial evidence	Birmingham, United KingdomHQ checked Sep 14, 2026	11-50	17 contacts →
	Partial evidence “Moneypex is a pioneering SAAS company at the forefront of transforming the way businesses manage their financial operations.” Source: RevenueBase Database · checked Sep 14, 2026
9	Togetha	Partial evidence	London, United KingdomHQ checked Sep 14, 2026	1-10	13 contacts →
	Partial evidence “Welcome to togetha, your gateway to effortless property management.” Source: RevenueBase Database · checked Sep 14, 2026
10	Clockwork IT LTD	Strong evidence	Coventry, United KingdomHQ checked Sep 14, 2026	11-50	12 contacts →
	Strong evidence “TotalCtrl by Clockwork is a SaaS platform for mid-sized field service businesses that need better control, visibility and flow across their operations.” Source: RevenueBase Database · checked Sep 14, 2026
11	TBSC	Indirect evidence	Basingstoke, United KingdomHQ checked Sep 14, 2026	11-50	10 contacts →
	Indirect evidence “Established in 2004, The Business Software Centre (TBSC) specialises in enabling customers to pay for & optimise the software they use.” Source: RevenueBase Database · checked Sep 14, 2026
12	Smarty Software	Partial evidence	London, United KingdomHQ checked Sep 14, 2026	11-50	9 contacts →
	Partial evidence “Smarty Software is a SaaS company based in the City of London, which mainly provides cloud accounting and cloud CRM solution services.” Source: RevenueBase Database · checked Sep 14, 2026
13	Tesseract	Partial evidence	High Wycombe, United KingdomHQ checked Sep 14, 2026	11-50	9 contacts →
	Partial evidence “For over 35 years our singular commitment to service management ensures that we are in touch with the requirements of our customers not only for today, but for the future.” Source: RevenueBase Database · checked Sep 14, 2026
14	Trelica	Partial evidence	Cambridge, United KingdomHQ checked Sep 14, 2026	11-50	8 contacts →
	Partial evidence “SaaS enables users to make their own software decisions.” Source: RevenueBase Database · checked Sep 14, 2026
15	Opendatadsl	Strong evidence	Chelmsford, United KingdomHQ checked Sep 14, 2026	1-10	8 contacts →
	Strong evidence “OpenDataDSL is a high-performance, cloud-based, SAAS data management platform.” Source: RevenueBase Database · checked Sep 14, 2026
16	Mystayinn	Strong evidence	Edinburgh, United KingdomHQ checked Sep 14, 2026	1-10	8 contacts →
	Strong evidence “mySTAYINN is a leading SaaS company and professional property management firm that empowers property owners and managers with cutting-edge technology.” Source: RevenueBase Database · checked Sep 14, 2026
17	Truoffice IT	Indirect evidence	Henley On Thames, United KingdomHQ checked Sep 14, 2026	1-10	7 contacts →
	Indirect evidence “Hey, We're TruOFFICE- a Managed Service Provider that actually acts like one We believe IT support should feel personal, not like you're ticket number 4,782 in someone's queue.” Source: RevenueBase Database · checked Sep 14, 2026
18	Sixeye Limited	Strong evidence	London, United KingdomHQ checked Sep 14, 2026	11-50	7 contacts →
	Strong evidence “SixEye is a new, cloud-based SaaS (Software as a Service) solution enabling best-in-class remote management of professional control systems, with particular focus on the AV…” Source: RevenueBase Database · checked Sep 14, 2026
19	KEY Telematics	Strong evidence	London, United KingdomHQ checked Sep 14, 2026	11-50	6 contacts →
	Strong evidence “Key Telematics is a Software as a Service (SaaS) company offering premium hosted software to vendors of asset management solutions.” Source: RevenueBase Database · checked Sep 14, 2026
20	Onewizard	Strong evidence	Warrington, United KingdomHQ checked Sep 14, 2026	11-50	6 contacts →
	Strong evidence “OneWizard is a flexible, multi-module AI-powered SaaS platform for forward-thinking companies looking to optimize operations, automate workflows, and bring structure to their…” Source: RevenueBase Database · checked Sep 14, 2026
21	Altido Group Limited	Indirect evidence	Cheltenham, United KingdomHQ checked Sep 14, 2026	1-10	5 contacts →
	Indirect evidence “Altido Group Limited provides scalable and highly flexible online business solutions.” Source: RevenueBase Database · checked Sep 14, 2026
22	Aslancloud	Partial evidence	Regents Park, United KingdomHQ checked Sep 14, 2026	1-10	5 contacts →
	Partial evidence “Partner to world class SaaS companies with managed services MarTech, ERP, Consultation, Managed marketing services” Source: RevenueBase Database · checked Sep 14, 2026
23	Sassha Software	Strong evidence	Liverpool, United KingdomHQ checked Sep 14, 2026	11-50	4 contacts →
	Strong evidence “SASSHA 360 is a dynamic SaaS Housing Management solution that manages and presents your data to all stakeholders in a 360-degree view.” Source: RevenueBase Database · checked Sep 14, 2026
24	Pronett	Partial evidence	Dartford, United KingdomHQ checked Sep 14, 2026	11-50	3 contacts →
	Partial evidence “Maintenance & Facilities Management Software for Multi-Site Operators.” Source: RevenueBase Database · checked Sep 14, 2026
25	Alarmmaster PRO	Partial evidence	Hessle, United KingdomHQ checked Sep 14, 2026	11-50	3 contacts →
	Partial evidence “AlarmMaster Pro is a new breed of service management, asset maintenance and billing software, leveraging the power and scalability of cloud technologies.” Source: RevenueBase Database · checked Sep 14, 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: SaaS management platform 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 SaaS management platform companies.
Partial evidence: Its own public description names part of SaaS management platform companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name SaaS management platform 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 81 SaaS management platform companies based in the United Kingdom

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SaaS management platform companies based in the United Kingdom at a glance

As of Sep 14, 2026

35.3%Verified-email coverage

6.8Average contacts per company

1-10Median size (employees)

42.0%Largest-city concentration · London

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 81 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 SaaS management platform 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 “SaaS management platform 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 SaaS management platform 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 SaaS management platform 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, 195 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 14, 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.

SaaS management platform companies by metro

SaaS management platform companies in London34

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 SaaS management platform 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 SaaS management platform companies are there based in the United Kingdom?

RevenueBase identified 81 SaaS management platform 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?

Workbooks CRM, headquartered in Reading, tops this list with the largest team on record.

Which city has the most SaaS management platform companies?

London leads with 34 headquartered companies, followed by Manchester (3) and Birmingham (2).

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 195 verified decision-maker contacts tracked across these 81 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 14, 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.