Company lists · Data refreshed October 2026

Top 25 Building services companies worldwide

Name: Building services companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 46,903 companies tracked

RevenueBase identified 46,903 company matches for building services companies worldwide as of October 2026 and tracks 823,023 professional contacts across them, including 142,971 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for building services 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 October 9, 2026. Country and city lists for building services 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 Oct 9, 2026 How this list was built

46,903Companies

823,023Contacts tracked

142,971Verified emails

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The 25 largest building services companies worldwide

Ranked by team size

Top 25 of 46,903 company matches for building services companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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	ABM Industries	Exact match	NY, United StatesHQ recorded Oct 9, 2026	10001+	23,041 contacts →
	Exact match “ABM is one of the world’s largest providers of integrated facility, engineering, and infrastructure solutions.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2	Manserv	Exact match	São Caetano Do Sul, BrazilHQ recorded Oct 9, 2026	10001+	16,313 contacts →
	Exact match “A Manserv tem no ato de servir sua principal vocação.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	MITIE	Exact match	London, United KingdomHQ recorded Oct 9, 2026	10001+	14,608 contacts →
	Exact match “Founded in 1987, Mitie is the UK’s leading facilities management and professional services company.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4	Grupo Eulen	Exact match	Madrid, SpainHQ recorded Oct 9, 2026	10001+	14,515 contacts →
	Exact match “En Grupo EULEN somos referente a nivel global y líder nacional en la prestación de servicios especializados a empresas, instituciones y administraciones públicas.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5	Verzani & Sandrini	Exact match	Sao Paulo, BrazilHQ recorded Oct 9, 2026	10001+	11,080 contacts →
	Exact match “Com uma história sólida de sucesso desde sua fundação em 1967, a Verzani & Sandrini se destaca como líder nacional em diversos serviços terceirizados.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6	Grupo Souza Lima	Exact match	Sao Paulo, BrazilHQ recorded Oct 9, 2026	10001+	7,226 contacts →
	Exact match “Sempre inovador, o Grupo Souza Lima desenvolve soluções completas e híbridas, que realmente funcionam, em serviços de Segurança, Limpeza e Facilities.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	Grupo Brasanitas	Exact match	São Paulo, BrazilHQ recorded Oct 9, 2026	10001+	7,190 contacts →
	Exact match “O Grupo Brasanitas é composto por quatro empresas, Brasanitas Limpeza e Conservação, Brasanitas Hospitalar, Praxxis Controle de Pragas e Infralink Facilities Services, o Grupo…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	ISS Facility Services UK	Exact match	Weybridge, United KingdomHQ recorded Oct 9, 2026	10001+	6,002 contacts →
	Exact match “ISS is a leading workplace experience and facilities management company with more than 125 years of global experience.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9	BGIS	Exact match	Markham, ON, CanadaHQ recorded Oct 9, 2026	5,001-10,000	5,747 contacts →
	Exact match “BGIS is a global leader in integrated facility management services.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10	Emrill Services LLC	Exact match	Dubai, United Arab EmiratesHQ recorded Oct 9, 2026	10001+	5,727 contacts →
	Exact match “Emrill Services LLC is a multi-award-winning integrated facilities management provider in the UAE, providing a full range of hard and soft FM and manned security services with…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	Equans	Exact match	Courbevoie, FranceHQ recorded Oct 9, 2026	10001+	5,490 contacts →
	Exact match “Equans, a Bouygues group company, is a world leader in multi-technical services with offices in 20 country hubs.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	Equans Belux	Exact match	Brussels, BelgiumHQ recorded Oct 9, 2026	5,001-10,000	5,347 contacts →
	Exact match “What if you could use your talent to contribute to the great challenges of tomorrow?” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	Programmed	Exact match	Docklands, AustraliaHQ recorded Oct 9, 2026	10001+	4,658 contacts →
	Exact match “We are a leading provider of staffing, maintenance and facility management services.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	BVG India Limited	Exact match	Pune, IndiaHQ recorded Oct 9, 2026	10001+	4,510 contacts →
	Exact match “Founded in 2002, BVG India Limited is India’s largest and leading Integrated Facility Management (IFM) company, offering comprehensive solutions that combine skilled people…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	Enova By Veolia	Exact match	Dubai, United Arab EmiratesHQ recorded Oct 9, 2026	5,001-10,000	4,030 contacts →
	Exact match “Enova is the regional leader in integrated energy and multi-technical services, delivering comprehensive services to its clients.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	Atalian	Exact match	Vitry-sur-seine, FranceHQ recorded Oct 9, 2026	10001+	3,810 contacts →
	Exact match “ATALIAN is a major operator in Cleaning and Facility Management in France and Europe.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	Vinci Facilities	Exact match	Watford, United KingdomHQ recorded Oct 9, 2026	1,001-5,000	3,432 contacts →
	Exact match “VINCI Facilities UK is part of VINCI – a world leader in concessions, energy services and construction, operating in more than 120 countries.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	C&w Services	Exact match	Needham, MA, United StatesHQ recorded Oct 9, 2026	10001+	3,409 contacts →
	Exact match “Raising the Value of Facilities Services.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	KBS	Exact match	Oceanside, CA, United StatesHQ recorded Oct 9, 2026	10001+	3,333 contacts →
	Exact match “KBS is a trusted partner to leading operations and facility managers across North America.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20	Imdaad Group	Exact match	Dubai, United Arab EmiratesHQ recorded Oct 9, 2026	10001+	3,330 contacts →
	Exact match “Imdaad, a Dubai-based group of companies, is a regional leader in Integrated Facilities Management (IFM), renowned for its commitment to operational excellence, innovation, and…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	Tsebo Solutions Group	Exact match	Johannesburg, South AfricaHQ recorded Oct 9, 2026	10001+	3,295 contacts →
	Exact match “As a leading African Integrated Workplace Management Solutions Provider with over 50-years of experience, Tsebo Solutions Group offers our clients improved workplace productivity…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	Farnek Services LLC	Exact match	Dubai, United Arab EmiratesHQ recorded Oct 9, 2026	5,001-10,000	3,198 contacts →
	Exact match “We provide total sustainable facilities management services to a variety of industries and businesses across the UAE.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	Dulsco Group	Exact match	Dubai, United Arab EmiratesHQ recorded Oct 9, 2026	10001+	3,161 contacts →
	Exact match “At Dulsco, we have a singular ambition - to help power better communities.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24	COOR	Exact match	Solna, SwedenHQ recorded Oct 9, 2026	10001+	3,067 contacts →
	Exact match “Coor is a leading Nordic service provider, delivering all the facility management services necessary for a company or public organization to work smoothly and effectively.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	WISAG	Exact match	Frankfurt, GermanyHQ recorded Oct 9, 2026	10001+	2,913 contacts →
	Exact match “WISAG is one of Germany’s leading service companies.” Recorded in the RevenueBase company graph · Oct 9, 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 “building services 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 46,903 building services companies worldwide

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Building services companies worldwide at a glance

As of Oct 9, 2026

17.4%Verified-email coverage

17.5Average contacts per company

11-50Median size (employees)

2.1%Largest-city concentration · London

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

18,730

11-50

15,782

51-200

6,949

201-500

2,333

501-1,000

1,040

1,001-5,000

1,059

5,001-10,000

187

10001+

199

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 building services companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “building services 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 142,971 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 October 9, 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.

Building services companies by location

171 lists · largest first

Every Building services 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 “building services companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many building services companies are there worldwide?

RevenueBase identified 46,903 company matches for building services companies worldwide as of October 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?

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

Which country has the most building services companies?

The United States leads with 9,785 companies, followed by the United Kingdom (6,299) and France (2,442). Every building services companies list by country and city is linked on this page.

Which city has the most building services companies?

London leads with 976 company records, followed by Dubai (630) and Sao Paulo (458).

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 142,971 professional contacts with verified work emails tracked across these 46,903 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 October 9, 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.