Company lists · Data refreshed October 2026

Top 25 Guard services for industrial facilities worldwide

Name: Guard services for industrial facilities worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 13, 2026 11,846 companies tracked

RevenueBase identified 11,846 company matches for guard services for industrial facilities worldwide as of October 2026 and tracks 370,532 professional contacts across them, including 28,018 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for guard services for industrial facilities 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 13, 2026. Country and city lists for guard services for industrial facilities 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 13, 2026 How this list was built

11,846Companies

370,532Contacts tracked

28,018Verified emails

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The 25 largest guard services for industrial facilities worldwide

Ranked by team size

Top 25 of 11,846 company matches for guard services for industrial facilities worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 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	Prosegur	Exact match	Madrid, SpainHQ recorded Oct 13, 2026	10001+	44,563 contacts →
	Exact match “50 Years of Excellence: Experience, Innovation, and Commitment to Safety.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2	Securitas Security Services Usa, INC	Exact match	Parsippany, NJ, United StatesHQ recorded Oct 13, 2026	10001+	39,436 contacts →
	Exact match “Securitas knows Security.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3	Grupo Haganá	Exact match	Sao Paulo, BrazilHQ recorded Oct 13, 2026	10001+	4,556 contacts →
	Exact match “O que é trabalhar no Grupo Haganá?” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4	Unemployed	Exact match	St. Petersburg, FL, United StatesHQ recorded Oct 13, 2026	n/a	4,036 contacts →
	Exact match “Excelsior Defense is a security and investigations company based out of St.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5	Securitas France	Exact match	Issy-les-moulineaux, FranceHQ recorded Oct 13, 2026	10001+	3,996 contacts →
	Exact match “Securitas vous apporte son savoir‑faire et ses compétences dans la sécurisation de votre entreprise.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6	Inter-Con Security	Exact match	Pasadena, CA, United StatesHQ recorded Oct 13, 2026	10001+	3,786 contacts →
	Exact match “EVERYWHERE SECURITY MATTERS.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7	Securitas Sverige AB	Exact match	Stockholm, SwedenHQ recorded Oct 13, 2026	5,001-10,000	2,983 contacts →
	Exact match “Securitas is a global knowledge leader in security.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8	Grupo GR	Exact match	São Paulo, BrazilHQ recorded Oct 13, 2026	10001+	2,944 contacts →
	Exact match “Fundado em 1992, o GRUPO GR se consolidou no mercado por sua qualidade e seriedade na implantação e operação de soluções de segurança e serviços para diversos tipos de clientes.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9	Orsegups Participações S A	Exact match	São José, BrazilHQ recorded Oct 13, 2026	5,001-10,000	2,488 contacts →
	Exact match “A Orsegups atua desde 1977 na prestação de serviços de segurança e terceirização de serviços especializados.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10	Security Segurança E Serviços	Exact match	São Paulo, BrazilHQ recorded Oct 13, 2026	5,001-10,000	2,281 contacts →
	Exact match “Com mais de 8 mil colaboradores, presente em 11 estados, vencedora do Prêmio Valor Carreira por sete vezes consecutivas, certificada pela GPTW e única empresa brasileira membro do…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11	Paragon Security	Exact match	Toronto, ON, CanadaHQ recorded Oct 13, 2026	1,001-5,000	2,276 contacts →
	Exact match “Founded in 1976, Paragon Security is Ontario’s largest privately owned security company.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12	Walden Security	Exact match	Chattanooga, TN, United StatesHQ recorded Oct 13, 2026	5,001-10,000	2,232 contacts →
	Exact match “Walden Security is the nation's largest privately held, family-owned and operated, American-owned security company.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13	Everon	Exact match	Irving, TX, United StatesHQ recorded Oct 13, 2026	1,001-5,000	2,098 contacts →
	Exact match “Everon is a leading national provider of commercial security, video, fire, sprinkler, and life safety solutions for complex, multi-site businesses and organizations.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14	Grupo Albatroz	Exact match	Sao Paulo, BrazilHQ recorded Oct 13, 2026	10001+	1,882 contacts →
	Exact match “Com 35 anos de experiência no mercado, o grupo Albatroz presta serviços de alta complexidade em segurança patrimonial, segurança eletrônica, combate a incêndio e serviços de…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15	Wilson Security	Exact match	Essendon Fields, AustraliaHQ recorded Oct 13, 2026	5,001-10,000	1,879 contacts →
	Exact match “At Wilson Security, we are committed to building a safer future for everyone.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16	Whelan Security	Exact match	St. Louis, MO, United StatesHQ recorded Oct 13, 2026	5,001-10,000	1,821 contacts →
	Exact match “Whelan’s commitment to quality and service has made us one of the foremost respected, successful and fastest growing companies in the industry.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17	شركه حراسات امنيه	Exact match	جده, Saudi ArabiaHQ recorded Oct 13, 2026	n/a	1,754 contacts →
	Exact match “نحن شركه تعمل في مجال الحراسات والخدمات الامنيه نقدم افضل الخدمات:مشرفين امن حراس امن *سيارات امنيه” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18	Sunstates Security	Exact match	Raleigh, NC, United StatesHQ recorded Oct 13, 2026	5,001-10,000	1,675 contacts →
	Exact match “Sunstates Security, LLC is one of the industry's leading providers of contract security services with a differentiated approach to providing successful, cost-effective, quality…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19	Securitas Canada	Exact match	North York, ON, CanadaHQ recorded Oct 13, 2026	5,001-10,000	1,553 contacts →
	Exact match “Over 90 years of protecting the things that matter, we’ve seen more than most.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20	Admiral Security Services	Exact match	Bethesda, MD, United StatesHQ recorded Oct 13, 2026	5,001-10,000	1,491 contacts →
	Exact match “Admiral Security Services provides professional armed and unarmed uniformed security officers, unparalleled site management and unwavering corporate support that exceeds client…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21	Guardsmark	Exact match	New York, NY, United StatesHQ recorded Oct 13, 2026	10001+	1,485 contacts →
	Exact match “Guardsmark, LLC provides security services.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22	Comando G8	Exact match	São Paulo, BrazilHQ recorded Oct 13, 2026	5,001-10,000	1,454 contacts →
	Exact match “O Grupo Comando G8 é referência nacional na implantação e operação de soluções integradas em segurança e serviços.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23	Embrasil Segurança E Serviços	Exact match	Curitiba, BrazilHQ recorded Oct 13, 2026	1,001-5,000	1,428 contacts →
	Exact match “A Embrasil é especializada em oferecer serviços garantindos de segurança patrimonial para diversos seguimentos do mercado: bancos, indústrias, escolas, redes de varejo, comércios…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24	Securiguard Services LTD	Exact match	Burnaby, BC, CanadaHQ recorded Oct 13, 2026	1,001-5,000	1,412 contacts →
	Exact match “Securiguard Services Limited has been at the forefront of the asset protection arena for 50 years by being a leading-edge innovative security and safety solutions provider.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25	Securitas Belgium	Exact match	Diegem, BelgiumHQ recorded Oct 13, 2026	5,001-10,000	1,404 contacts →
	Exact match “See a different world.” Recorded in the RevenueBase company graph · Oct 13, 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 “guard services for industrial facilities”. 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 11,846 guard services for industrial facilities worldwide

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Guard services for industrial facilities worldwide at a glance

As of Oct 13, 2026

7.6%Verified-email coverage

31.3Average contacts per company

11-50Median size (employees)

2.0%Largest-city concentration · London

Oct 13, 2026Page data refreshed

Companies by employee count

1-10

3,011

11-50

3,465

51-200

2,681

201-500

1,182

501-1,000

613

1,001-5,000

586

5,001-10,000

120

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 guard services for industrial facilities are linked below.
What qualifies: Company records worldwide whose business descriptions match “guard services for industrial facilities” 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 28,018 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 13, 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.

Guard services for industrial facilities by location

35 lists · largest first

Every Guard services for industrial facilities 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 “guard services for industrial facilities”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many guard services for industrial facilities are there worldwide?

RevenueBase identified 11,846 company matches for guard services for industrial facilities 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?

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

Which country has the most guard services for industrial facilities?

The United States leads with 1,998 companies, followed by Brazil (1,002) and the United Kingdom (959). Every guard services for industrial facilities list by country and city is linked on this page.

Which city has the most guard services for industrial facilities?

London leads with 233 company records, followed by Sao Paulo (195) and Los Angeles (76).

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 28,018 professional contacts with verified work emails tracked across these 11,846 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 13, 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.