Company lists · Data refreshed September 2026

Top 25 Home security companies worldwide

Name: Home security companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 15,191 companies tracked

RevenueBase identified 15,191 company matches for home security companies worldwide as of September 2026 and tracks 385,941 professional contacts across them, including 42,595 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for home security 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 28, 2026. Country and city lists for home security 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 28, 2026 How this list was built

15,191Companies

385,941Contacts tracked

42,595Verified emails

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The 25 largest home security companies worldwide

Ranked by team size

Top 25 of 15,191 company matches for home security companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	G4s	Exact match	London, United KingdomHQ recorded Sep 28, 2026	10001+	79,699 contacts →
	Exact match “G4S is a leading security and facility services company that provides proactive security services and cutting-edge smart technology to deliver tailored, integrated security…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Securitas Security Services Usa, INC	Exact match	Parsippany, NJ, United StatesHQ recorded Sep 28, 2026	10001+	38,634 contacts →
	Exact match “Securitas knows Security.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	ADT	Exact match	Boca Raton, FL, United StatesHQ recorded Sep 28, 2026	n/a	20,475 contacts →
	Exact match “ADT is the most trusted name in smart home security, helping protect and connect what matters most at home and beyond.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Verisure	Exact match	Global Hq - Versoix, GermanyHQ recorded Sep 28, 2026	10001+	14,199 contacts →
	Exact match “Verisure is the global leader in professionally monitored security services by customers served, with a market-leading presence across Europe and Latin America.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Chubb Fire & Security	Exact match	Staines, United KingdomHQ recorded Sep 28, 2026	10001+	6,169 contacts →
	Exact match “Making the world a safer place.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Paladin Security Group LTD	Exact match	Burnaby, BC, CanadaHQ recorded Sep 28, 2026	10001+	4,835 contacts →
	Exact match “As one of Canada’s Best Managed Companies, boasting Canada’s 10 Most Admired Corporate Cultures, Paladin is Canada’s leading security company, with services and superior expertise…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Grupo Haganá	Exact match	Sao Paulo, BrazilHQ recorded Sep 28, 2026	10001+	4,292 contacts →
	Exact match “O que é trabalhar no Grupo Haganá?” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Securitas France	Exact match	Issy-les-moulineaux, FranceHQ recorded Sep 28, 2026	10001+	3,843 contacts →
	Exact match “Securitas vous apporte son savoir‑faire et ses compétences dans la sécurisation de votre entreprise.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	U.S. Security Associates, INC	Exact match	Roswell, GA, United StatesHQ recorded Sep 28, 2026	10001+	3,592 contacts →
	Exact match “U.S.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Grupo GR	Exact match	São Paulo, BrazilHQ recorded Sep 28, 2026	10001+	2,772 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 · Sep 28, 2026 · View company records in RevenueBase
11	Walden Security	Exact match	Chattanooga, TN, United StatesHQ recorded Sep 28, 2026	5,001-10,000	2,174 contacts →
	Exact match “Through an ISO® 9001:2015 Certified Quality Management System (QMS), Walden Security has earned an award-winning reputation for business excellence and employee satisfaction…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Pronet Security Services	Exact match	Istanbul, TürkiyeHQ recorded Sep 28, 2026	1,001-5,000	2,126 contacts →
	Exact match “Pronet is the leading electronic security company that offers residential and commercial security solutions in Turkey.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Everon	Exact match	Irving, TX, United StatesHQ recorded Sep 28, 2026	1,001-5,000	2,045 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 · Sep 28, 2026 · View company records in RevenueBase
14	Securitas Canada	Exact match	North York, ON, CanadaHQ recorded Sep 28, 2026	5,001-10,000	1,632 contacts →
	Exact match “Over 90 years of protecting the things that matter, we’ve seen more than most.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Securitas Belgium	Exact match	Diegem, BelgiumHQ recorded Sep 28, 2026	5,001-10,000	1,419 contacts →
	Exact match “See a different world.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	alarm.com	Exact match	Tysons, VA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,408 contacts →
	Exact match “Alarm.com is the leading platform for the intelligently connected property.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Protection 1 Security Solutions	Exact match	Romeoville, IL, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,406 contacts →
	Exact match “As of May 2016, Protection 1 and ADT merged together to become the leading company in the electronic security industry.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Vector Security	Exact match	Warrendale, PA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,287 contacts →
	Exact match “Vector Security® has protected people and property by providing intelligent security solutions tailored to the needs of the customer for more than 50 years.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Safe Haven Security Services, LLC	Exact match	North Kansas City, MO, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,276 contacts →
	Exact match “Established in Safe Haven Security has grown to become the nation’s largest ADT-authorized dealer, trusted by homeowners and businesses across the country.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Simplisafe	Exact match	Boston, MA, United StatesHQ recorded Sep 28, 2026	501-1,000	1,253 contacts →
	Exact match “Being safe should be simple.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Brinks Home	Exact match	Dallas, TX, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,220 contacts →
	Exact match “Brinks Home, headquartered in Dallas, Texas, stands for platinum-grade protection.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Titan Security Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,138 contacts →
	Exact match “At Titan Security Group, we understand that each client is unique, with specific security needs shaped by the type of property and its location.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	PER MAR Security Services	Exact match	Davenport, IA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,120 contacts →
	Exact match “Per Mar Security Services is the largest full-service security solutions provider in the Midwest.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Solid Security Sp. Z O.O	Exact match	Warsaw, PolandHQ recorded Sep 28, 2026	10001+	1,068 contacts →
	Exact match “Solid Security to doświadczenie, wiedza oraz profesjonalizm działań na rynku ochrony osób i mienia.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Onet Sécurité	Exact match	Marseille, FranceHQ recorded Sep 28, 2026	10001+	1,007 contacts →
	Exact match “La proposition de valeur d'Onet dans la sécurité se fonde sur - son expertise sécurité et sa capacité à analyser les besoins et risques propres à ses clients- sa parfaite maîtrise…” Recorded in the RevenueBase company graph · Sep 28, 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 “home security 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 15,191 home security companies worldwide

See the full list, filter by size, metro and specialty, and access 42,595 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Home security companies worldwide at a glance

As of Sep 28, 2026

11.0%Verified-email coverage

25.4Average contacts per company

11-50Median size (employees)

1.2%Largest-city concentration · Sao Paulo

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

7,066

11-50

4,966

51-200

1,906

201-500

557

501-1,000

248

1,001-5,000

215

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 home security companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “home security 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 42,595 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 28, 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.

Home security companies by location

52 lists · largest first

Every Home security 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 “home security companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many home security companies are there worldwide?

RevenueBase identified 15,191 company matches for home security 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?

G4s tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most home security companies?

The United States leads with 3,434 companies, followed by the United Kingdom (1,319) and Brazil (1,209). Every home security companies list by country and city is linked on this page.

Which city has the most home security companies?

Sao Paulo leads with 188 company records, followed by London (156) and Rio De Janeiro (61).

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 42,595 professional contacts with verified work emails tracked across these 15,191 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 28, 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.