Company lists · Data refreshed September 2026

Top 25 Industrial fire alarm companies based in Brazil

Name: Industrial fire alarm companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 332 companies tracked

RevenueBase identified 332 industrial fire alarm companies headquartered in Brazil as of September 2026 and tracks 4,024 professional contacts across them, including 496 with verified work emails. Sao Paulo is the largest hub.

This list covers industrial fire alarm companies headquartered in Brazil, 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 17, 2026.

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 17, 2026 86% judged on-target in blind review

332Companies

4,024Contacts tracked

496Verified emails

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The 25 largest industrial fire alarm companies based in Brazil

Ranked by team size

Top 25 of 332 industrial fire alarm companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial fire alarm companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	JFL Alarmes	Partial evidence	Santa Rita Do Sapucaí, BrazilHQ checked Sep 17, 2026	201-500	260 contacts →
	Partial evidence “A JFL Alarmes é reconhecida como a maior fabricante de alarmes e cercas elétricas do Brasil, uma empresa 100% brasileira que desenvolve um vasto leque de produtos de alta…” Source: RevenueBase Database · checked Sep 17, 2026
2	CF Sistemas Proteção Contra Incêndio	Indirect evidence	Ribeirão Preto, BrazilHQ checked Sep 17, 2026	201-500	183 contacts →
	Indirect evidence “Conceituada no setor de engenharia especializada em proteção contra incêndio, a cfsistemas desenvolve projetos, fornece, mantém em pleno funcionamento sistemas completos, com…” Source: RevenueBase Database · checked Sep 17, 2026
3	Segurimax	Indirect evidence	Gaspar, BrazilHQ checked Sep 17, 2026	51-200	112 contacts →
	Indirect evidence “Disponibilizamos soluções para salvar vidas e proteger patrimônios.” Source: RevenueBase Database · checked Sep 17, 2026
4	Chamatex Sistemas E Equipamentos Contra Incendio Ltda	Indirect evidence	Parauapebas, BrazilHQ checked Sep 17, 2026	201-500	76 contacts →
	Indirect evidence “Empresa de Equipamentos de Proteção contra incêndio e Panico.” Source: RevenueBase Database · checked Sep 17, 2026
5	NEW Safety Fire Protection	Partial evidence	Louveira, BrazilHQ checked Sep 17, 2026	51-200	73 contacts →
	Partial evidence “From project development, manufacturing, installation, and sales of fire protection systems, supported by a wide range of services such as maintenance, engineering consulting, and…” Source: RevenueBase Database · checked Sep 17, 2026
6	Alarmtek Tecnologia Autodefesa Ltda	Indirect evidence	Barueri, BrazilHQ checked Sep 17, 2026	51-200	71 contacts →
	Indirect evidence “A Alarmtek atua no mercado brasileiro de Sistemas Eletrônicos de segurança e monitoramento desde 1998.” Source: RevenueBase Database · checked Sep 17, 2026
7	Global Sonic	Indirect evidence	Blumenau, BrazilHQ checked Sep 17, 2026	11-50	66 contacts →
	Indirect evidence “Com sede em Blumenau/SC, a Global Sonic foi fundada em 13 de maio 2013.” Source: RevenueBase Database · checked Sep 17, 2026
8	Ilumac	Indirect evidence	Bauru, BrazilHQ checked Sep 17, 2026	51-200	62 contacts →
	Indirect evidence “A ILUMAC é uma indústria tradicional e 100% brasileira, que desenvolve e produz equipamentos para Sistemas de Detecção, Alarme de Incêndio e Iluminação de Emergência.” Source: RevenueBase Database · checked Sep 17, 2026
9	Argus Products And Fire System	Partial evidence	Vinhedo, BrazilHQ checked Sep 17, 2026	11-50	60 contacts →
	Partial evidence “We do projects, sell products, execute works, carry out tests, provide technical assistance, do startup, commissioning and maintenance of fire protection systems for the most…” Source: RevenueBase Database · checked Sep 17, 2026
10	Staefa Control System	Indirect evidence	São Bernardo Do Campo, BrazilHQ checked Sep 17, 2026	201-500	60 contacts →
	Indirect evidence “Atuando em um mercado de constante evolução e com exigências complexas de integração, temos presença ativa nas áreas de sistemas de detecção, alarme e combate a incêndio por…” Source: RevenueBase Database · checked Sep 17, 2026
11	RDM Especialista EM Prevenção E Combate A Incêndio	Indirect evidence	Americana, BrazilHQ checked Sep 17, 2026	51-200	50 contacts →
	Indirect evidence “A RDM nasceu para proteger.” Source: RevenueBase Database · checked Sep 17, 2026
12	Delta Fire Sistema DE Detecção E Alarme DE Incêndio Wireless	Partial evidence	Caxias Do Sul, BrazilHQ checked Sep 17, 2026	51-200	48 contacts →
	Partial evidence “Bem-vindo a Delta Fire.” Source: RevenueBase Database · checked Sep 17, 2026
13	Technort Solutions	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	51-200	47 contacts →
	Indirect evidence “Desde 2017, a Technort Solutions atua no formato de grupo, onde as suas divisões de negócios, operam de forma independente, com equipes distintas, focadas em oferecer um…” Source: RevenueBase Database · checked Sep 17, 2026
14	Melfex	Partial evidence	Diadema, BrazilHQ checked Sep 17, 2026	51-200	40 contacts →
	Partial evidence “Fabricamos Equipamentos para Instalações Elétricas em Áreas Classificadas com Atmosferas Explosivas ou de uso Industrial.” Source: RevenueBase Database · checked Sep 17, 2026
15	Firebee	Indirect evidence	Goiânia, BrazilHQ checked Sep 17, 2026	11-50	39 contacts →
	Indirect evidence “Conceito no mercado de alarme e detecção de incêndio wireless, o FireBee é composto por sensores, repetidores e uma central.” Source: RevenueBase Database · checked Sep 17, 2026
16	PPL Sistemas Contra Incêndio	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 17, 2026	11-50	33 contacts →
	Indirect evidence “A PPL Sistemas Contra Incêndio é uma empresa atuante no ramo de Engenharia de Sistemas de Proteção Contra Incêndio (SPCI).” Source: RevenueBase Database · checked Sep 17, 2026
17	Senior Service	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	11-50	32 contacts →
	Indirect evidence “A SENIOR é uma empresa que atua nas áreas de soluções de proteção contra incêndio: Projetos; Instalação; Comissionamento; Treinamento e Manutenção, com aplicações em Sistemas de…” Source: RevenueBase Database · checked Sep 17, 2026
18	Skop Sprinklers	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 17, 2026	51-200	32 contacts →
	Indirect evidence “A Skop tem soluções integradas em segurança para proteger empresas de riscos de incêndio.” Source: RevenueBase Database · checked Sep 17, 2026
19	Recel Sistemas Contra Incendio	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 17, 2026	51-200	29 contacts →
	Indirect evidence “Recel Sistemas Contra Incêndio” Source: RevenueBase Database · checked Sep 17, 2026
20	Ezalphamv Engenharia DE Incêndio	Indirect evidence	São Paulo, BrazilHQ checked Sep 17, 2026	11-50	27 contacts →
	Indirect evidence “A Ezalpha MV é uma empresa brasileira especializada em engenharia de incêndio, sistemas de detecção, alarme e supressão de incêndio, com mais de 40 anos de atuação no mercado.” Source: RevenueBase Database · checked Sep 17, 2026
21	Area 19 Tecnologia	Indirect evidence	Campinas, BrazilHQ checked Sep 17, 2026	51-200	25 contacts →
	Indirect evidence “A AREA 19 Tecnologia é uma empresa especializada em sistemas de segurança eletrônica, controle de acesso, cabeamento estruturado, monitoramento de alarme 24 horas, interfonia…” Source: RevenueBase Database · checked Sep 17, 2026
22	Tecnohold	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	11-50	23 contacts →
	Indirect evidence “Fundada em 1987, a Tecnohold é uma empresa 100% brasileira especializada na fabricação de equipamentos preventivos de incêndio, impulsionada por tecnologias inovadoras.” Source: RevenueBase Database · checked Sep 17, 2026
23	Ascael Comercial Ltda	Indirect evidence	São Bernardo Do Campo, BrazilHQ checked Sep 17, 2026	51-200	22 contacts →
	Indirect evidence “Fundada em 1984 em apenas 36 m², hoje a Ascael pode se orgulhar de sua sede própria de 2.406 m², alem de 2 galpões onde estão alocados parte de nosso estoque para pronta entrega…” Source: RevenueBase Database · checked Sep 17, 2026
24	Omini Sistemas Especiais Contra Incendio	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	1-10	20 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
25	Ipec-Industria E Comercio DE Equipamentos Eletronicos	Indirect evidence	Garca, BrazilHQ checked Sep 17, 2026	11-50	19 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial fire alarm companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial fire alarm companies.
Partial evidence: Its own public description names part of industrial fire alarm companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial fire alarm companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 332 industrial fire alarm companies based in Brazil

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Industrial fire alarm companies based in Brazil at a glance

As of Sep 17, 2026

12.3%Verified-email coverage

12.1Average contacts per company

11-50Median size (employees)

20.8%Largest-city concentration · Sao Paulo

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

148

11-50

133

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 332 companies.

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 industrial fire alarm companies, 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.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “industrial fire alarm companies”. 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 industrial fire alarm companies), 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 industrial fire alarm companies, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
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, 496 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 17, 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.

Industrial fire alarm companies by metro

Industrial fire alarm companies in Sao Paulo69
Industrial fire alarm companies in Rio De Janeiro26

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 industrial fire alarm companies, 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 industrial fire alarm companies are there based in Brazil?

RevenueBase identified 332 industrial fire alarm companies headquartered in Brazil 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?

JFL Alarmes, headquartered in Santa Rita Do Sapucai, tops this list with the largest team on record.

Which city has the most industrial fire alarm companies?

Sao Paulo leads with 69 headquartered companies, followed by Rio De Janeiro (26) and Campinas (11).

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 496 verified decision-maker contacts tracked across these 332 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 17, 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.