Company lists · Data refreshed September 2026

Top 25 Factory building management worldwide

RevenueBase identified 2,958 factory building management worldwide as of September 2026 and tracks 110,640 professional contacts across them, including 16,838 with verified work emails and 0 with mobile numbers. The United States is the largest market and Sao Paulo the largest hub.

This list covers factory building management worldwide, 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 16, 2026. Country and city lists for factory building management follow the table.

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 16, 2026 86% judged on-target in blind review
2,958Companies
110,640Contacts tracked
16,838Verified emails
0Mobile numbers
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The 25 largest factory building management worldwide

Ranked by team size
Top 25 of 2,958 factory building management worldwide, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to factory building management: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceNY, United StatesHQ checked Sep 16, 202610001+22,070 contacts →

Indirect evidence

“ABM is one of the world’s largest providers of integrated facility, engineering, and infrastructure solutions.”

Source: RevenueBase Database · checked Sep 16, 2026
2Partial evidenceStuttgart, GermanyHQ checked Sep 16, 202610001+5,127 contacts →

Partial evidence

“Leadec is the leading global service specialist for factories across their entire life cycle and related infrastructure.”

Source: RevenueBase Database · checked Sep 16, 2026
3Partial evidenceVitry-sur-seine, FranceHQ checked Sep 16, 202610001+3,641 contacts →

Partial evidence

“ATALIAN is a major operator in Cleaning and Facility Management in France and Europe.”

Source: RevenueBase Database · checked Sep 16, 2026
4Indirect evidenceFrankfurt Am Main, GermanyHQ checked Sep 16, 202610001+2,770 contacts →

Indirect evidence

“WISAG is one of Germany’s leading service companies.”

Source: RevenueBase Database · checked Sep 16, 2026
5Indirect evidencePeoria, IL, United StatesHQ checked Sep 16, 20261,001-5,0002,216 contacts →

Indirect evidence

“Advanced Technology Services, Inc.(ATS) is a single source for industrial maintenance, technology and parts, offering a complete solution for support, training, monitoring and…”

Source: RevenueBase Database · checked Sep 16, 2026
6Indirect evidenceCampinas, BrazilHQ checked Sep 16, 20265,001-10,0002,181 contacts →

Indirect evidence

“A FM2C destaca-se no cenário empresarial brasileiro como uma força inovadora no setor de Serviços Industriais, Facilities e Volantes.”

Source: RevenueBase Database · checked Sep 16, 2026
7Indirect evidenceCapriate San Gervasio, ItalyHQ checked Sep 16, 202610001+2,143 contacts →

Indirect evidence

“Dussmann Service è la più grande divisione del Gruppo Dussmann e fa parte di un network di servizi internazionale.”

Source: RevenueBase Database · checked Sep 16, 2026
8Indirect evidenceRiyadh, Saudi ArabiaHQ checked Sep 16, 202610001+1,959 contacts →

Indirect evidence

“Zahran FM is the largest and most accomplished FM company in the Kingdom of Saudi Arabia, founded on a reputation for service excellence that spans more than 40 years, and…”

Source: RevenueBase Database · checked Sep 16, 2026
9Indirect evidenceReggio Emilia, ItalyHQ checked Sep 16, 202610001+1,862 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 16, 2026
10Partial evidenceZola Predosa, ItalyHQ checked Sep 16, 202610001+1,168 contacts →

Partial evidence

“Il Gruppo Rekeep è il principale operatore italiano e tra i principali player internazionali nell’Integrated Facility Management ovvero la gestione e l’erogazione di servizi…”

Source: RevenueBase Database · checked Sep 16, 2026
11Partial evidenceDammam, Saudi ArabiaHQ checked Sep 16, 20261,001-5,000834 contacts →

Partial evidence

“FMCO is a multidisciplinary company that deals with the coordination of works between buildings, individuals, infrastructure, energy, water and drainage services in order to…”

Source: RevenueBase Database · checked Sep 16, 2026
12Indirect evidenceSao Paulo, BrazilHQ checked Sep 16, 20261,001-5,000664 contacts →

Indirect evidence

“Fundada em 2005 a Danlex é uma empresa especializada em Facilities, Logística e Telecomunicações.”

Source: RevenueBase Database · checked Sep 16, 2026
13Indirect evidenceLexington, KY, United StatesHQ checked Sep 16, 20261,001-5,000650 contacts →

Indirect evidence

“MacLellan Integrated Services provides critical process cleaning services, process equipment and robotics maintenance, production line side support, sludge and wastewater…”

Source: RevenueBase Database · checked Sep 16, 2026
14Partial evidenceIrving, TX, United StatesHQ checked Sep 16, 20261,001-5,000642 contacts →

Partial evidence

“Welcome to DAVACO – Elevating brand experiences through top-tier facilities maintenance and project management solutions.#DAVACO #BrandExperience As a leading turn-key solution…”

Source: RevenueBase Database · checked Sep 16, 2026
15Indirect evidenceSebastian, FL, United StatesHQ checked Sep 16, 20261,001-5,000642 contacts →

Indirect evidence

“Where Facility Excellence Meets Defense Standards Ready • Secure • Lean We serve operators who cannot afford a facility failure: defense primes, secure federal installations…”

Source: RevenueBase Database · checked Sep 16, 2026
16Partial evidenceNew York, NY, United StatesHQ checked Sep 16, 202610001+637 contacts →

Partial evidence

“Driven by a singular vision, it is our mission to provide unparalleled excellence in building services with an emphasis on quality, integrity & innovation.”

Source: RevenueBase Database · checked Sep 16, 2026
17Partial evidenceMumbai, IndiaHQ checked Sep 16, 202610001+630 contacts →

Partial evidence

“Krystal Integrated Services Limited(KISL) is India’s fastest growing and leading provider of integrated facility management and staffing solutions, delivering safe, efficient, and…”

Source: RevenueBase Database · checked Sep 16, 2026
18Indirect evidenceSão Paulo, BrazilHQ checked Sep 16, 20261,001-5,000628 contacts →

Indirect evidence

“A Temon Serviços é a empresa líder na engenharia de manutenção e operação de sistemas prediais de alta complexidade.”

Source: RevenueBase Database · checked Sep 16, 2026
19Indirect evidence1800 Vilvoorde, BelgiumHQ checked Sep 16, 20265,001-10,000569 contacts →

Indirect evidence

“ISS International ISS was founded in Denmark and has been in existence for 116 years.”

Source: RevenueBase Database · checked Sep 16, 2026
20Indirect evidenceAnkara, TürkiyeHQ checked Sep 16, 20265,001-10,000541 contacts →

Indirect evidence

“Bilkent Holding bünyesinde faaliyet gösteren Tepe Servis ve Yönetim A.Ş, 2008’de entegre tesis yönetimi alanında hizmet sunmak amacıyla kurulmuştur.”

Source: RevenueBase Database · checked Sep 16, 2026
21Partial evidenceOlivos - Pcia. De Buenos Aires, ArgentinaHQ checked Sep 16, 20265,001-10,000474 contacts →

Partial evidence

“Somos una empresa con más de 45 años de experiencia y liderazgo en Facility Management.”

Source: RevenueBase Database · checked Sep 16, 2026
22Partial evidence’s-hertogenbosch, NetherlandsHQ checked Sep 16, 2026201-500457 contacts →

Partial evidence

“HEYDAY is sinds 2002 actief als pionier op het gebied van Integrated Facility Management in Nederland.”

Source: RevenueBase Database · checked Sep 16, 2026
23Partial evidenceDubai, United Arab EmiratesHQ checked Sep 16, 20261,001-5,000442 contacts →

Partial evidence

“Al Shirawi’s progression in becoming a fully fledged Facilities Management Service Provider has been achieved over 35 years of strategic planning and development.”

Source: RevenueBase Database · checked Sep 16, 2026
24Partial evidenceMulgrave, AustraliaHQ checked Sep 16, 20261,001-5,000441 contacts →

Partial evidence

“Founded in 1985 in Glasgow, Scotland, City Facilities Management (City) is one of the world’s largest privately-owned facilities management companies.”

Source: RevenueBase Database · checked Sep 16, 2026
25Partial evidenceGurugram, IndiaHQ checked Sep 16, 2026501-1,000417 contacts →

Partial evidence

“Abante Integrated Management Services Pvt.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 2,958 factory building management worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 16,838 reachable decision-makers.

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Factory building management worldwide at a glance

As of Sep 16, 2026
15.2%Verified-email coverage
37.4Average contacts per company
11-50Median size (employees)
2.8%Largest-city concentration · Sao Paulo
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
961
11-50
859
51-200
498
201-500
253
501-1,000
124
1,001-5,000
160
5,001-10,000
30
10001+
39

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 factory building management, 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.
Coverage
20 countries, largest first: the United States, India, Germany, Brazil, the United Kingdom, France, the United Arab Emirates, Italy, Spain, the Netherlands and 10 more. Country and city lists for factory building management are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “factory building management”. 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 factory building management), 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 factory building management, and records with no verified work email.
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, 16,838 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 16, 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.

Factory building management by location

20 lists · largest first

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

Countries

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 factory building management, 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 factory building management are there worldwide?

RevenueBase identified 2,958 factory building management worldwide 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?

ABM Industries, headquartered in Worldwide, tops this list with the largest team on record.

Which country has the most factory building management?

The United States leads with 609 companies, followed by India (343) and Germany (339). Every factory building management list by country and city is linked on this page.

Which city has the most factory building management?

Sao Paulo leads with 82 headquartered companies, followed by Dubai (74) and Bangalore (46).

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 16,838 verified decision-maker contacts tracked across these 2,958 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 16, 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.