Company lists · Data refreshed September 2026

Top 25 Labor staffing companies for cleaning based in London, United Kingdom

Name: Labor staffing companies for cleaning 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 248 companies tracked

RevenueBase identified 248 labor staffing companies for cleaning headquartered in London, United Kingdom as of September 2026 and tracks 1,732 professional contacts across them, including 267 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers labor staffing companies for cleaning 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

248Companies

1,732Contacts tracked

267Verified emails

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The 25 largest labor staffing companies for cleaning based in London, United Kingdom

Ranked by team size

Top 25 of 248 labor staffing companies for cleaning 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 labor staffing companies for cleaning: 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	Hotelcare	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1,001-5,000	252 contacts →
	Indirect evidence “HotelCare is the country’s leading hotel support services company, providing the hospitality industry with top rated services and staff from Room Attendants to Executive…” Source: RevenueBase Database · checked Sep 28, 2026
2	Greenzone Cleaning & Support Services	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	105 contacts →
	Partial evidence “GreenZone is a commercial cleaning company like no other; we aim to challenge all industry preconceptions and deliver the cleanest and most service focused customer experience…” Source: RevenueBase Database · checked Sep 28, 2026
3	Act-Clean	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1,001-5,000	73 contacts →
	Partial evidence “We started Act-Clean with the ambition of revolutionised standards of contract cleaning within the hospitality industry.” Source: RevenueBase Database · checked Sep 28, 2026
4	ACT	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	72 contacts →
	Partial evidence “ACT Clean provides managed cleaning and support services to London's most prestigious hotels and restaurants.” Source: RevenueBase Database · checked Sep 28, 2026
5	Total Facilities Recruitment LTD	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	53 contacts →
	Indirect evidence “With a combined 50 years of industry recruitment experience, our team strive to provide a faster, stronger and more efficient service to support your operations.” Source: RevenueBase Database · checked Sep 28, 2026
6	The Clean Space	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1,001-5,000	52 contacts →
	Partial evidence “The Clean Space provides cleaning services to commercial spaces in London, Birmingham, Solihull, Coventry, Rugby, Manchester, Bristol, Cardiff, Gloucester, Cheltenham and…” Source: RevenueBase Database · checked Sep 28, 2026
7	Chamberlaine Cleaning Services B Corp	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	43 contacts →
	Partial evidence “People rarely remember the cleaning itself.” Source: RevenueBase Database · checked Sep 28, 2026
8	Cleaning Express	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	36 contacts →
	Partial evidence “Cleaning Express combines cleaning expertise, first-class customer service, trained & motivated staff and local knowledge to bring together unrivalled cleaning services in London.” Source: RevenueBase Database · checked Sep 28, 2026
9	Distinct Group	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	33 contacts →
	Partial evidence “At Distinct Group, our mission is to redefine cleaning and facilities management through a commitment to sustainability, superior service, and innovation.” Source: RevenueBase Database · checked Sep 28, 2026
10	Casna Group	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	28 contacts →
	Partial evidence “Casna Group is a trusted cleaning and facilities management leader, known for delivering exceptional services tailored to diverse client needs.” Source: RevenueBase Database · checked Sep 28, 2026
11	Zing Clean	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	18 contacts →
	Indirect evidence “Zing goes beyond clean!” Source: RevenueBase Database · checked Sep 28, 2026
12	The Cleaner Company	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	18 contacts →
	Partial evidence “The Cleaner Company are specialists in professional domestic and commercial cleaning offering long-term, bespoke cleaning services in East London and surrounding areas.” Source: RevenueBase Database · checked Sep 28, 2026
13	Swift Office Cleaning Services LTD	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	17 contacts →
	Indirect evidence “Creating cleaner, healthier workplaces across London, Essex and Hertfordshire.” Source: RevenueBase Database · checked Sep 28, 2026
14	SM Cleaning London Commercial Cleaning	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	15 contacts →
	Partial evidence “SM Cleaning & Support Services provide professional commercial cleaning, window cleaning and specialist cleaning services for offices, residential developments and commercial…” Source: RevenueBase Database · checked Sep 28, 2026
15	KMS UK LTD	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1,001-5,000	15 contacts →
	Indirect evidence “KMS (UK) Ltd are leading providers of a wide range of housekeeping services to the London hospitality industry.” Source: RevenueBase Database · checked Sep 28, 2026
16	J&i Cleaning Services LTD	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	12 contacts →
	Partial evidence “Established in J&I Cleaning Services Ltd has built up a reputation as a leading cleaning company across London and the rest of the UK.” Source: RevenueBase Database · checked Sep 28, 2026
17	CRN Contract Services LTD	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	12 contacts →
	Partial evidence “We provide a variety of services from contract cleaning & maintenance to flexible workforces or even temporary staff and are based near Canary Wharf in London but cover throughout…” Source: RevenueBase Database · checked Sep 28, 2026
18	Regional Services	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	11 contacts →
	Partial evidence “Regional Services is a London based contract cleaning company that provides you with a first class cleaning service, not just on day one, but for many years to come, and it will…” Source: RevenueBase Database · checked Sep 28, 2026
19	SSL	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	9 contacts →
	Indirect evidence “We are Support Service Leaders, one of the most effective building management providers that you will find in London and across the South East.” Source: RevenueBase Database · checked Sep 28, 2026
20	OWL Cleaning Services	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	8 contacts →
	Partial evidence “Owl Cleaning Services provide an exemplary professional commercial cleaning service to ensure that our clients have clean, safe, healthy environments for their staff and customers.” Source: RevenueBase Database · checked Sep 28, 2026
21	MP Cleaning Services LTD	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	6 contacts →
	Partial evidence “At MP Cleaning, we pride ourselves on providing our customers with an outstanding and professional service.” Source: RevenueBase Database · checked Sep 28, 2026
22	Principle Cleaning Services Limited	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	6 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
23	MCS Contract Services Limited	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “MCS Contract Services Ltd delivers top-quality cleaning and maintenance services throughout London and Essex.” Source: RevenueBase Database · checked Sep 28, 2026
24	Sparkling Services	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	5 contacts →
	Indirect evidence “Our mission is to leave properties sparkling clean by providing clients with personalised service to meet all of their needs.” Source: RevenueBase Database · checked Sep 28, 2026
25	Glimmr	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “Glimmr is a premium house cleaning company that can solve all of your home cleaning needs.” 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: labor staffing companies for cleaning. 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 labor staffing companies for cleaning.
Partial evidence: Its own public description names part of labor staffing companies for cleaning, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name labor staffing companies for cleaning. 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 248 labor staffing companies for cleaning based in London, United Kingdom

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Labor staffing companies for cleaning based in London, United Kingdom at a glance

As of Sep 28, 2026

15.4%Verified-email coverage

7.0Average contacts per company

11-50Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

106

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 248 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 labor staffing companies for cleaning, 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 “labor staffing companies for cleaning”. 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 labor staffing companies for cleaning), 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 labor staffing companies for cleaning, 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, 267 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 labor staffing companies for cleaning, 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 labor staffing companies for cleaning are there based in London, United Kingdom?

RevenueBase identified 248 labor staffing companies for cleaning 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?

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

Which city in the United Kingdom has the most labor staffing companies for cleaning?

London leads the United Kingdom with 248 headquartered companies, followed by Manchester (29) and Birmingham (23).

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 267 verified decision-maker contacts tracked across these 248 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.