Company lists · Data refreshed September 2026

Top 25 Contract cleaning companies worldwide

Name: Contract cleaning companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 33,281 companies tracked

RevenueBase identified 33,281 company matches for contract cleaning companies worldwide as of September 2026 and tracks 296,768 professional contacts across them, including 40,506 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for contract cleaning companies worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 2026. Country and city lists for contract cleaning companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Sep 19, 2026 How this list was built

33,281Companies

296,768Contacts tracked

40,506Verified emails

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The 25 largest contract cleaning companies worldwide

Ranked by team size

Top 25 of 33,281 company matches for contract cleaning companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Cintas	Exact match	Mason, OH, United StatesHQ recorded Sep 19, 2026	10001+	26,755 contacts →
	Exact match “Cintas Corporation, a Fortune 500 company headquartered in Cincinnati, specializes in helping businesses of all sizes get Ready™ for the Workday®.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	Grupo Orbenk	Exact match	Joinville, BrazilHQ recorded Sep 19, 2026	10001+	3,914 contacts →
	Exact match “Há 39 anos no mercado, a Orbenk oferece qualidade e eficiência em terceirização de mão de obra especializada e serviços com foco em limpeza e conservação de ambientes.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Atalian	Exact match	Vitry-sur-seine, FranceHQ recorded Sep 19, 2026	10001+	3,641 contacts →
	Exact match “ATALIAN is a major operator in Cleaning and Facility Management in France and Europe.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	C&w Services	Exact match	Needham, MA, United StatesHQ recorded Sep 19, 2026	10001+	3,322 contacts →
	Exact match “Raising the Value of Facilities Services.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	CSU Cleaning Services	Exact match	Uden, NetherlandsHQ recorded Sep 19, 2026	10001+	2,483 contacts →
	Exact match “Onder het motto ‘Scherper, Slimmer, Schoner’ is CSU vanuit 10 vestigingen landelijk actief in de schoonmaakbranche.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	Cleaning Services Group	Exact match	Danvers, MA, United StatesHQ recorded Sep 19, 2026	n/a	2,418 contacts →
	Exact match “Cleaning Services Group, Inc.(CSG) is a multi-faceted, national building services company dedicated to providing our clients with cost effective cleaning and maintenance solutions…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	Onet Propreté ET Services	Exact match	Marseille, FranceHQ recorded Sep 19, 2026	10001+	2,304 contacts →
	Exact match “Préserver l’hygiène et la propreté de votre environnement de travail Onet est l’acteur référent en France et en Europe de la propreté et des services associés.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	ABM Janitorial Services	Exact match	Sugar Land, TX, United StatesHQ recorded Sep 19, 2026	10001+	2,154 contacts →
	Exact match “Commercial Cleaning Service That Shines There’s more to janitorial services than a mop hitting the floor.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Stanley Steemer	Exact match	Dublin, OH, United StatesHQ recorded Sep 19, 2026	1,001-5,000	2,094 contacts →
	Exact match “We started with one man, a van and a vision…to be the best.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Casalimpia S.A	Exact match	Bogotá, ColombiaHQ recorded Sep 19, 2026	10001+	1,839 contacts →
	Exact match “Tenemos más de 65 años de experiencia brindando a nuestros clientes soluciones integrales en la prestación de servicios empresariales de limpieza y bienestar, servicios…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Jani-King International, INC	Exact match	Addison, TX, United StatesHQ recorded Sep 19, 2026	10001+	1,708 contacts →
	Exact match “Jani-King International has been a leader in the commercial cleaning services industry for 55 years as the first commercial cleaning franchise company with local support offices.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	Bidvest Prestige	Exact match	Johannesburg, South AfricaHQ recorded Sep 19, 2026	10001+	1,647 contacts →
	Exact match “Bidvest Prestige is a leading and award-winning contract cleaning service provider operating in Southern Africa and Mauritius for the past 50 years.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	ASITO	Exact match	Almelo, NetherlandsHQ recorded Sep 19, 2026	10001+	1,471 contacts →
	Exact match “Asito staat voor topkwaliteit in facilitaire dienstverlening.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Coverall North America, INC	Exact match	Deerfield Beach, FL, United StatesHQ recorded Sep 19, 2026	501-1,000	1,324 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Mastercorp, INC	Exact match	Orlando, FL, United StatesHQ recorded Sep 19, 2026	5,001-10,000	1,246 contacts →
	Exact match “With over 45 years of experience, MasterCorp has proudly served as a trusted partner in the hospitality services industry.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Merry Maids	Exact match	Atlanta, GA, United StatesHQ recorded Sep 19, 2026	1,001-5,000	1,191 contacts →
	Exact match “Merry Maids® is so much more than just a home cleaning service.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	The Budd Group	Exact match	Winston-salem, NC, United StatesHQ recorded Sep 19, 2026	1,001-5,000	1,190 contacts →
	Exact match “The Budd Group is a leading facilities services company, delivering high quality janitorial, maintenance and landscaping services to clients throughout the Southeast.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Diversified Maintenance	Exact match	Tampa, FL, United StatesHQ recorded Sep 19, 2026	5,001-10,000	1,183 contacts →
	Exact match “Diversified Maintenance goes above and beyond to make sure our operational excellence and specialized cleaning and maintenance services help businesses run smoothly and seamlessly.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	Churchill Group	Exact match	Luton, United KingdomHQ recorded Sep 19, 2026	10001+	1,180 contacts →
	Exact match “We are the people who bring you experts who are committed to enhancing spaces to enrich lives.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	CNS Nacional DE Serviços	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 19, 2026	5,001-10,000	1,161 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Maidpro	Exact match	Boston, MA, United StatesHQ recorded Sep 19, 2026	1,001-5,000	1,020 contacts →
	Exact match “With MaidPro, you can have that "Ahh" feeling of relaxation at the end of the day, as often as you'd like.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	Fish Window Cleaning	Exact match	Chesterfield, MO, United StatesHQ recorded Sep 19, 2026	n/a	1,003 contacts →
	Exact match “The world’s largest window cleaning company with 270 franchise territories in 45 states!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	GOM Schoonhouden	Exact match	Schiedam, NetherlandsHQ recorded Sep 19, 2026	10001+	995 contacts →
	Exact match “Schoonmaakwensen en -behoeften zijn in elke sector verschillend.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	Molly Maid	Exact match	Maidenhead, United KingdomHQ recorded Sep 19, 2026	501-1,000	977 contacts →
	Exact match “Molly Maid is one of the world’s largest professional home cleaning franchise carrying out 2 million home cleans every year worldwide.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	Jan-Pro Of Utah	Exact match	Midvale, UT, United StatesHQ recorded Sep 19, 2026	n/a	870 contacts →
	Exact match “A Fresh Perspective on Commercial Cleaning Where It's Only Clean When Our Processes Confirm It's Clean!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “contract cleaning companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 33,281 contract cleaning companies worldwide

See the full list, filter by size, metro and specialty, and access 40,506 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Contract cleaning companies worldwide at a glance

As of Sep 19, 2026

13.6%Verified-email coverage

8.9Average contacts per company

11-50Median size (employees)

1.7%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

15,926

11-50

9,979

51-200

4,242

201-500

1,420

501-1,000

607

1,001-5,000

476

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for contract cleaning companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “contract cleaning companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 40,506 professional contacts with verified work emails across the full matched dataset. 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 19, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Contract cleaning companies by location

87 lists · largest first

Every Contract cleaning companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “contract cleaning companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many contract cleaning companies are there worldwide?

RevenueBase identified 33,281 company matches for contract cleaning companies worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Cintas tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most contract cleaning companies?

The United States leads with 10,088 companies, followed by the United Kingdom (3,717) and France (1,652). Every contract cleaning companies list by country and city is linked on this page.

Which city has the most contract cleaning companies?

London leads with 574 company records, followed by Dubai (221) and New York (195).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 40,506 professional contacts with verified work emails tracked across these 33,281 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 SmartSearch, 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.