Company lists · Data refreshed November 2026

Top 25 Event venue cleaning services worldwide

Name: Event venue cleaning services worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 12,795 companies tracked

RevenueBase identified 12,795 company matches for event venue cleaning services worldwide as of November 2026 and tracks 126,854 professional contacts across them, including 13,681 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for event venue cleaning services 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 November 6, 2026. Country and city lists for event venue cleaning services 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 Nov 6, 2026 How this list was built

12,795Companies

126,854Contacts tracked

13,681Verified emails

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The 25 largest event venue cleaning services worldwide

Ranked by team size

Top 25 of 12,795 company matches for event venue cleaning services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	Atalian	Exact match	Vitry-sur-seine, FranceHQ recorded Nov 6, 2026	10001+	4,008 contacts →
	Exact match “ATALIAN is a major operator in Cleaning and Facility Management in France and Europe.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Cleaning Services Group	Exact match	Danvers, MA, United StatesHQ recorded Nov 6, 2026	n/a	2,743 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 · Nov 6, 2026 · View company records in RevenueBase
3	Onet Propreté ET Services	Exact match	Marseille, FranceHQ recorded Nov 6, 2026	10001+	2,556 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 · Nov 6, 2026 · View company records in RevenueBase
4	Coopservice	Exact match	Reggio Emilia, ItalyHQ recorded Nov 6, 2026	10001+	1,985 contacts →
	Exact match “Il nostro Purpose: “Abbiamo a cuore e valorizziamo i vostri mondi” Ogni attività umana ha bisogno di luoghi per compiersi: abitazioni, uffici, industrie, centri commerciali…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Bidvest Prestige	Exact match	Johannesburg, South AfricaHQ recorded Nov 6, 2026	10001+	1,818 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 · Nov 6, 2026 · View company records in RevenueBase
6	ASITO	Exact match	Almelo, NetherlandsHQ recorded Nov 6, 2026	10001+	1,644 contacts →
	Exact match “Asito staat voor topkwaliteit in facilitaire dienstverlening.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Mastercorp, INC	Exact match	Orlando, FL, United StatesHQ recorded Nov 6, 2026	5,001-10,000	1,366 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 · Nov 6, 2026 · View company records in RevenueBase
8	The Budd Group	Exact match	Winston-salem, NC, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,298 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 · Nov 6, 2026 · View company records in RevenueBase
9	Brilladora EL Diamante S.A	Exact match	Cali, ColombiaHQ recorded Nov 6, 2026	5,001-10,000	1,291 contacts →
	Exact match “Somos una compañía nacional dedicada a la prestación de Servicios Especializados de Limpieza y Mantenimiento, generamos más de 7.400 empleos directos en todo el país, con más de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Diversified Maintenance	Exact match	Tampa, FL, United StatesHQ recorded Nov 6, 2026	5,001-10,000	1,269 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 · Nov 6, 2026 · View company records in RevenueBase
11	Facilicom Groep	Exact match	Schiedam, NetherlandsHQ recorded Nov 6, 2026	10001+	1,014 contacts →
	Exact match “Bedrijven, overheden, onderwijsinstituten en zorginstellingen richten zich steeds meer op hun core business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Kimco Facility Services, LLC	Exact match	Atlanta, GA, United StatesHQ recorded Nov 6, 2026	5,001-10,000	813 contacts →
	Exact match “From one-off projects to ongoing contracts, Kimco gets it done.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Bidvest Prestige Cleaning	Exact match	Windhoek, NamibiaHQ recorded Nov 6, 2026	201-500	768 contacts →
	Exact match “Bidvest Prestige Cleaning is the leading specialist in world-class outsourced solutions in Namibia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	4m Building Solutions	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	5,001-10,000	674 contacts →
	Exact match “WHAT WE DO Property and facility managers trust 4M as their facility services partner because we back up our work.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Sodexo Prestige Venues & Events	Exact match	London, United KingdomHQ recorded Nov 6, 2026	5,001-10,000	621 contacts →
	Exact match “Inspiring & Iconic Event Venues Across the UK Looking for a memorable venue for your next event?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Limtek	Exact match	Chorrillos, PeruHQ recorded Nov 6, 2026	1,001-5,000	566 contacts →
	Exact match “Somos líderes en nuestra industria.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Office Pride Commercial Cleaning Services	Exact match	Palm Harbor, FL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	504 contacts →
	Exact match “Office Pride is recognized as one of the most advanced and admired full service commercial cleaning / janitorial companies in the commercial cleaning / building services industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Simplia Facility Solutions	Exact match	Olivos - Pcia. De Buenos Aires, ArgentinaHQ recorded Nov 6, 2026	5,001-10,000	491 contacts →
	Exact match “Somos una empresa con más de 45 años de experiencia y liderazgo en Facility Management.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Collins Building Services, INC	Exact match	Long Island City, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	449 contacts →
	Exact match “We are a trusted partner, relied upon for care and service of the New York Metro Area’s most prestigious properties.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Mullor	Exact match	Barcelona, SpainHQ recorded Nov 6, 2026	1,001-5,000	444 contacts →
	Exact match “Desde 1941 estamos al servicio de empresas, instituciones y profesionales para gestionar la limpieza de sus instalaciones.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	FBG Facility Services	Exact match	Omaha, NE, United StatesHQ recorded Nov 6, 2026	1,001-5,000	400 contacts →
	Exact match “Overview Call it an occupational hazard, but at FBG Facility Services, we are a bit obsessed when it comes to cleaning.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Annasban Group	Exact match	الرياض, Saudi ArabiaHQ recorded Nov 6, 2026	5,001-10,000	383 contacts →
	Exact match “تأسست مجموعةالنصبان في 1398 هـ الموافق ل عام 1977، وبدأت عملها في مجال التجارة، وتخصصت في مجال تشغيل و صيانة للهيئات والمؤسسات و القطاعات الحكومية.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	RED Coats, INC	Exact match	Bethesda, MD, United StatesHQ recorded Nov 6, 2026	5,001-10,000	354 contacts →
	Exact match “Commercial Cleaning & Facility Services \| Family- and Woman-Owned \| Trusted Since 1960 Founded over 60 years ago by Barbara K.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Servilimpieza SA	Exact match	Bogota, ColombiaHQ recorded Nov 6, 2026	5,001-10,000	354 contacts →
	Exact match “Generamos valor e integramos a las personas con los espacios donde relacionan brindando las mejores experiencias de servicio.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	BEST	Exact match	Coquitlam, AB, CanadaHQ recorded Nov 6, 2026	1,001-5,000	340 contacts →
	Exact match “BEST is one of Canada’s leading janitorial and maintenance service providers, specializing in high-traffic public facilities across the country.” Recorded in the RevenueBase company graph · Nov 6, 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 “event venue cleaning services”. 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 12,795 event venue cleaning services worldwide

See the full list, filter by size, metro and specialty, and access 13,681 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Event venue cleaning services worldwide at a glance

As of Nov 6, 2026

10.8%Verified-email coverage

9.9Average contacts per company

11-50Median size (employees)

1.3%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

5,668

11-50

3,847

51-200

1,812

201-500

650

501-1,000

241

1,001-5,000

205

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 event venue cleaning services are linked below.
What qualifies: Company records worldwide whose business descriptions match “event venue cleaning services” 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 13,681 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 November 6, 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.

Event venue cleaning services by location

38 lists · largest first

Every Event venue cleaning services 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 “event venue cleaning services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many event venue cleaning services are there worldwide?

RevenueBase identified 12,795 company matches for event venue cleaning services worldwide as of November 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?

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

Which country has the most event venue cleaning services?

The United States leads with 2,849 companies, followed by France (932) and the United Kingdom (876). Every event venue cleaning services list by country and city is linked on this page.

Which city has the most event venue cleaning services?

London leads with 166 company records, followed by Sao Paulo (128) and New York (90).

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 13,681 professional contacts with verified work emails tracked across these 12,795 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 November 6, 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.