Company lists · Data refreshed September 2026

Top 25 Facilities maintenance software companies based in London, United Kingdom

Name: Facilities maintenance software companies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 121 companies tracked

RevenueBase identified 121 facilities maintenance software companies headquartered in London, United Kingdom as of September 2026 and tracks 1,072 professional contacts across them, including 468 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers facilities maintenance software companies headquartered in London, 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 28, 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 28, 2026 86% judged on-target in blind review

121Companies

1,072Contacts tracked

468Verified emails

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The 25 largest facilities maintenance software companies based in London, United Kingdom

Ranked by team size

Top 25 of 121 facilities maintenance software companies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to facilities maintenance 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	Service Works Global SWG	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	148 contacts →
	Indirect evidence “With offices in the UK, Sweden, Australia, Canada and partners in many other strategic locations across the world, Service Works Global (SWG) is a leading international provider…” Source: RevenueBase Database · checked Sep 28, 2026
2	Sfg20	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	80 contacts →
	Strong evidence “Manage your building maintenance, effortlessly, through the SFG20 software, Facilities-iQ.” Source: RevenueBase Database · checked Sep 28, 2026
3	Fixflo	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	65 contacts →
	Strong evidence “We’re Fixflo, a leading property maintenance management software provider.” Source: RevenueBase Database · checked Sep 28, 2026
4	Turnpower	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	51 contacts →
	Partial evidence “Turnpower is an award-winning, full-service facilities management company, proudly self-delivering over 95% of our services across the UK.” Source: RevenueBase Database · checked Sep 28, 2026
5	Nexudus	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	50 contacts →
	Partial evidence “We’re passionate about creating fully customisable, easy-to-integrate software that manages your entire space - from reception to rooftop.” Source: RevenueBase Database · checked Sep 28, 2026
6	Trace Solutions LTD	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	46 contacts →
	Partial evidence “Trace Solutions is a leading supplier of software and services to the property management industry.” Source: RevenueBase Database · checked Sep 28, 2026
7	Freeway Fleet Systems LTD	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	41 contacts →
	Strong evidence “Fleet Maintenance Software Freeway provides comprehensive and flexible import, integration and smart data capture processes specifically designed for the Transport Industry.” Source: RevenueBase Database · checked Sep 28, 2026
8	Fsi, An MRI Software Company	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1,001-5,000	32 contacts →
	Partial evidence “FSI, an MRI Software company, is a global-leader in CAFM / IWMS software.” Source: RevenueBase Database · checked Sep 28, 2026
9	Grosvenor Systems	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	27 contacts →
	Partial evidence “Founded in 1980, we developed our all-in-one property management and accounting software, Propman, to help overcome the challenges, complexities and inefficiencies of property…” Source: RevenueBase Database · checked Sep 28, 2026
10	Klipboard Field Service Simplified	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	18 contacts →
	Partial 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 28, 2026
11	Faultfixers	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “At Faultfixers, we make maintenance management simple & straightforward.” Source: RevenueBase Database · checked Sep 28, 2026
12	Donland Engineering LTD	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	16 contacts →
	Strong evidence “Donland Engineering is a Facilities Management, Building Maintenance, Project Management and Refurbishment Company.” Source: RevenueBase Database · checked Sep 28, 2026
13	Untitled Projects UK	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	14 contacts →
	Partial evidence “Untitled Projects, or UP between friends, exists to break the mold of traditional facilities management services.” Source: RevenueBase Database · checked Sep 28, 2026
14	ISITE	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “iSite is a powerful, end-to-end CAFM and CMMS solution designed to streamline property, asset, and facility management.” Source: RevenueBase Database · checked Sep 28, 2026
15	Argent FM Limited	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	12 contacts →
	Partial evidence “ARGENT FM LIMITED is a Facilities Management company based in Essex serving London and the Home Counties.” Source: RevenueBase Database · checked Sep 28, 2026
16	Sovereignfm LTD	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	10 contacts →
	Strong evidence “Established in 1997 SovereignFM is a leading provider of high quality Commercial Building Maintenance and Facilities Management across a diverse range of sectors: Pharmaceutical…” Source: RevenueBase Database · checked Sep 28, 2026
17	Impero Facilities	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	8 contacts →
	Partial evidence “Experienced and trusted Facilities Management service provider.” Source: RevenueBase Database · checked Sep 28, 2026
18	SCL Managed Services Limited	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	8 contacts →
	Strong evidence “\| TRUST \| HONESTY \| VALUE \| GREAT SERVICE \| SCL Managed Services is a Facilities/Buildings Maintenance Company focused on tailor made solutions for its clients.” Source: RevenueBase Database · checked Sep 28, 2026
19	Arez Cafm & Workforce Management Software	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	8 contacts →
	Strong evidence “Arez is the AI-powered CAFM and workforce management platform for field service, facilities management, maintenance and security operators running at scale.” Source: RevenueBase Database · checked Sep 28, 2026
20	Cilantro Facilities Management	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	7 contacts →
	Partial evidence “Cilantro Facilities Management ethos is to successfully and proactively manage mechanical, electrical services and energy centres across each of our blue chip clients’…” Source: RevenueBase Database · checked Sep 28, 2026
21	Homyze	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	6 contacts →
	Partial evidence “Property maintenance made simple.” Source: RevenueBase Database · checked Sep 28, 2026
22	Loop 360	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	5 contacts →
	Partial evidence “Loop 360, the fastest growing Facilities Management business 2026 in The Sunday Times 100, provides all your Facilities Management services, designed to let you focus on your core…” Source: RevenueBase Database · checked Sep 28, 2026
23	Acorn Property Services London LLP	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	5 contacts →
	Strong evidence “ACORN PROPERTY SERVICES (LONDON) LLP is a facilities management and property maintenance company specialising in helping residential and commercial clients, acting as a one stop…” Source: RevenueBase Database · checked Sep 28, 2026
24	Dormot Technologies LTD	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “At Dormot, we believe property management should be smart, seamless, and scalable.” Source: RevenueBase Database · checked Sep 28, 2026
25	Vida Facilities	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	4 contacts →
	Indirect evidence “At VIDΛ we are committed to building and maintaining open, transparent, and trust-based relationships with our clients, our team and the communities we work within.” Source: RevenueBase Database · checked Sep 28, 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: facilities maintenance 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 facilities maintenance software companies.
Partial evidence: Its own public description names part of facilities maintenance software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name facilities maintenance 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 121 facilities maintenance software companies based in London, United Kingdom

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Facilities maintenance software companies based in London, United Kingdom at a glance

As of Sep 28, 2026

43.7%Verified-email coverage

8.9Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 121 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 facilities maintenance 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 London, United Kingdom whose own description of what they do matches “facilities maintenance 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 facilities maintenance 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 facilities maintenance software companies, and records with no verified work email. Companies headquartered outside London 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, 468 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 28, 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 facilities maintenance 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 facilities maintenance software companies are there based in London, United Kingdom?

RevenueBase identified 121 facilities maintenance software companies headquartered in London, 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?

Service Works Global SWG, headquartered in London, tops this list with the largest team on record.

Which city in the United Kingdom has the most facilities maintenance software companies?

London leads the United Kingdom with 121 headquartered companies, followed by Birmingham (21) and Manchester (11).

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 468 verified decision-maker contacts tracked across these 121 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 28, 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.