Company lists · Data refreshed November 2026

Top 25 Switchgear alarms suppliers based in Brazil

RevenueBase identified 250 company matches for switchgear alarms suppliers associated with Brazil as of November 2026 and tracks 4,383 professional contacts across them, including 448 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for switchgear alarms suppliers associated with Brazil, 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 November 2, 2026.

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 Nov 2, 2026 How this list was built
250Companies
4,383Contacts tracked
448Verified emails
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The 25 largest switchgear alarms suppliers based in Brazil

Ranked by team size
Top 25 of 250 company matches for switchgear alarms suppliers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSao Paulo, BrazilHQ recorded Nov 2, 202610001+446 contacts →

Exact match

“Há mais de 50 anos no país, a Legrand Brasil integra o grupo global líder em sistemas elétricos e digitais para infraestruturas de edifícios.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchMacaé, BrazilHQ recorded Nov 2, 2026201-500365 contacts →

Exact match

“MI Electric Brasil is a company specialized in electrical engineering, controls and automation, focusing on provide energy supplies and equipment maintenance solutions in order to…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchSanta Rita Do Sapucaí, BrazilHQ recorded Nov 2, 2026201-500279 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchCuritiba, BrazilHQ recorded Nov 2, 2026201-500142 contacts →

Exact match

“Há mais de 37 anos no mercado, a Reymaster é referência em soluções e fornecimento de materiais elétricos industriais.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchBarueri, BrazilHQ recorded Nov 2, 202651-20085 contacts →

Exact match

“A Alarmtek atua no mercado brasileiro de Sistemas Eletrônicos de segurança e monitoramento desde 1998.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchCatu, BrazilHQ recorded Nov 2, 202651-20075 contacts →

Exact match

“Soluções completas em engenharia elétrica, automação, montagem de subestações, SPDA e painéis industriais.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchSão Bernardo Do Campo, BrazilHQ recorded Nov 2, 2026201-50066 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchSinop, BrazilHQ recorded Nov 2, 202651-20063 contacts →

Exact match

“A maior distribuidora de Mato Grosso!”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchPelotas, BrazilHQ recorded Nov 2, 202651-20063 contacts →

Exact match

“Telealarme Brasil is an information technology and services company based out of Brazil.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchGoiânia, BrazilHQ recorded Nov 2, 202651-20061 contacts →

Exact match

“A ALR Materiais Elétricos é uma empresa com sede em Goiânia, fundada em 2013.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchViana, BrazilHQ recorded Nov 2, 202611-5048 contacts →

Exact match

“IndusPower - Especialistas em Quadros e Painéis Elétricos de Alta Qualidade Website: Localização: Parque Industrial - Viana/ES Telefone:(27)99857-4003 E-mail…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchAruja, BrazilHQ recorded Nov 2, 202651-20044 contacts →

Exact match

“Localizada a mais de 11 anos na cidade de Arujá – SP em um dos maiores pólos industriais da Grande São Paulo com acesso as principais rodovias Presidente Dutra, Airton Senna e em…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchSorocaba, BrazilHQ recorded Nov 2, 202651-20042 contacts →

Exact match

“A NARI Brasil é uma empresa pertencente a Nari Group Corporation, que é o maior fornecedor de equipamentos para a indústria de energia elétrica na China.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchItupeva, BrazilHQ recorded Nov 2, 202611-5035 contacts →

Exact match

“A Electron Tecnologia Digital produz Soluções e Equipamentos para Monitoramento, Proteção e Controle do tipo IED (Intelligent Electronic Device) para Transformadores de potência…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchPaulínia, BrazilHQ recorded Nov 2, 202651-20034 contacts →

Exact match

“Contatus Eletricidade is an industrial electrical assembly company based at Rua Francisco Lucherini, 296, Betel, Paulinia, São Paulo, Brazil, CEP 13148-162”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchCachoeirinha, BrazilHQ recorded Nov 2, 202651-20031 contacts →

Exact match

“Qt Equipamentos Ltda is a company based out of Brazil.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchPorto Alegre, BrazilHQ recorded Nov 2, 202611-5026 contacts →

Exact match

“Founded in 1985, Diponto is a traditional industry in the control and security segment, focused on acoustic signaling products such as motor sirens, school bells and siren…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchSao Paulo, BrazilHQ recorded Nov 2, 202611-5023 contacts →

Exact match

“Fundada em 1987, a Tecnohold é uma empresa 100% brasileira especializada na fabricação de equipamentos preventivos de incêndio, impulsionada por tecnologias inovadoras.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchFortaleza, BrazilHQ recorded Nov 2, 202611-5021 contacts →

Exact match

“Localizados no coração de Fortaleza, estado do Ceará, contamos com a excelência e o profissionalismo de nossos colaboradores para atender a um vasto leque de serviços nas…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchCaxias Do Sul, BrazilHQ recorded Nov 2, 202611-5020 contacts →

Exact match

“A Megams é uma das maiores distribuidoras de produtos de segurança eletrônica e telecomunicações do Rio Grande do Sul.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchCotia, BrazilHQ recorded Nov 2, 202611-5018 contacts →

Exact match

“A SCEPP é uma empresa de engenharia elétrica especializada em sistemas de geração de energia elétrica e que fornece produtos e serviços para manutenção do parque industrial…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchBauru, BrazilHQ recorded Nov 2, 202611-5016 contacts →

Exact match

“Há mais de 35 anos no mercado, a Ceintel é uma empresa sólida, que atua no controle e supervisão de segurança eletrônica para indústrias, comércios, residências e condomínios.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchJundiaí, BrazilHQ recorded Nov 2, 202611-5015 contacts →

Exact match

“A APTA Soluções em Energia é uma empresa paulista, sediada em Jundiaí e fundada em 2017.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchSao Paulo, BrazilHQ recorded Nov 2, 202611-5014 contacts →

Exact match

“Com mais de 20 anos de experiência no setor, a Pole Position dos Painéis e Quadros Elétricos tornou-se líder na distribuição de painéis e quadros elétricos de alta qualidade.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchMonte Alegre Do Sul, BrazilHQ recorded Nov 2, 202651-20012 contacts →

Exact match

“A STI eletrônica é especializada no desenvolvimento e fabricação de seccionares para manobra em redes de distribuição e subestação de energia elétrica.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 25 of 250 switchgear alarms suppliers based in Brazil

See the full list, filter by size, metro and specialty, and access 448 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Switchgear alarms suppliers based in Brazil at a glance

As of Nov 2, 2026
10.2%Verified-email coverage
17.5Average contacts per company
11-50Median size (employees)
14.0%Largest-city concentration · Sao Paulo
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
103
11-50
99
51-200
35
201-500
7
501-1,000
3
1,001-5,000
1
10001+
1

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 250 companies.

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.
What qualifies
Company records associated with Brazil whose business descriptions match “switchgear alarms suppliers” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 448 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 November 2, 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.

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 “switchgear alarms suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many switchgear alarms suppliers are there based in Brazil?

RevenueBase identified 250 company matches for switchgear alarms suppliers associated with Brazil as of November 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?

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

Which city has the most switchgear alarms suppliers?

Sao Paulo leads with 35 company records, followed by Rio De Janeiro (13) and Belo Horizonte (11).

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 448 professional contacts with verified work emails tracked across these 250 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 November 2, 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.