Company lists · Data refreshed November 2026

Top 25 Radio communications system installers based in Brazil

RevenueBase identified 160 company matches for radio communications system installers associated with Brazil as of November 2026 and tracks 2,324 professional contacts across them, including 252 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for radio communications system installers 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 6, 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 6, 2026 How this list was built
160Companies
2,324Contacts tracked
252Verified emails
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The 25 largest radio communications system installers based in Brazil

Ranked by team size
Top 25 of 160 company matches for radio communications system installers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchJaboticabal, BrazilHQ recorded Nov 6, 20261,001-5,000551 contacts →

Exact match

“B.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCuritiba, BrazilHQ recorded Nov 6, 202651-200219 contacts →

Exact match

“A Abix é especializada em aluguel, venda e projeto de sistemas de radiocomunicação, monitoramento por câmeras de segurança (CFTV) e transmissão de dados sem fio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“A STOCKTOTAL é um empresa especializada em soluções de radiocomunicação.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBarueri, BrazilHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“Fundada em 2011, a MASTER nasceu com a visão de ser referência em serviços de telecom, em especial comunicação via satélite.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchEusébio, BrazilHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Empresa especializada no atendimento as demandas de serviços em infraestrutura de sistemas de telecomunicação especificamente no setor de telefonia móvel, wireless e redes fixas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLuís Eduardo Magalhães, BrazilHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“No ano de 2007, com a abertura de uma loja na rua Piauí em Luís Eduardo Magalhães, nasceu a Tecnosul.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSao Jose Dos Campos, BrazilHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“A RF COM Sistemas é uma empresa privada de capital 100% nacional, sediada em São José dos Campos/SP.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchManaus, BrazilHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“A Tecnorádio atua desde 1994 em soluções de comunicação, contamos com estrutura e instrumentação técnica dentro dos padrões internacionais, incluindo os requisitos para manutenção…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBlumenau, BrazilHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“A DRJ atua no setor de radiocomunicação, construindo uma sólida tradição e ampla experiência na área.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Com 25 anos de experiência, a Ricall desenvolve projetos de engenharia em: • Radiocomunicação • Redes wireless • Videomonitoramento em Rede | • PABX / IP • Identificação, coleta e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBarueri, BrazilHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Seu sistema de telecomunicações regularizado, integrado e efetivo, sem gastar uma fortuna, aproveitamos os seu legado.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSão Luís, BrazilHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Uma história que acompanha as mudanças A trajetória que nos faz especialistas em radiocomunicação no Brasil, começou há mais de 45 anos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“A MTi Telecomunicação & Serviços LTDA é uma empresa brasileira com mais de 26 anos de experiência no mercado de comunicação e telecomunicações.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchItu, BrazilHQ recorded Nov 6, 202611-5022 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Somos Revenda certificada da Motorola Solutions para comercialização de rádios bidirecionais digitais MOTOTRBO para empresas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDiadema, BrazilHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Há mais de 15 anos voltada para locação de equipamentos e sistemas troncalizados de rádio comunicação profissional.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026n/a14 contacts →

Exact match

“A Comba, empresa global dedicada ao desenvolvimento de infraestrutura e soluções para telefonia fixa e móvel, é uma das principais fornecedoras mundiais no mercado wireless.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSantos, BrazilHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Soluções tecnológicas de radio comunicação e conexões seguras que garantem a eficiência das operações para empresas privadas e governamentais.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBarueri, BrazilHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“A Maxvideo Digital System é uma empresa integradora de sistemas no setor de Broadcast como foco principal, mas preparada para prover soluções também para o mercado corporativo!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMaringá, BrazilHQ recorded Nov 6, 202611-508 contacts →

Exact match

“A Radioscan Telecom é uma empresa fundada em novembro de 1996 e atua no mercado de Locação, Venda e Manutenção de soluções em Tecnologia da Informação e Comunicação, projetando…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSerra, BrazilHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Bem-vindo a SR Telecomunicações, sua principal escolha em soluções de telecomunicações na região da Grande Vitória!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNiterói, BrazilHQ recorded Nov 6, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSanto André, BrazilHQ recorded Nov 6, 20261-106 contacts →

Exact match

“A Loopcom, especializada em radiocomunicação, desde 1991 no mercado, oferece aos seus clientes e parceiros uma completa estrutura na venda de equipamentos, acessórios e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCuritiba, BrazilHQ recorded Nov 6, 202611-505 contacts →

Exact match

“A RENTAL SEGURANÇA E COMUNICAÇÃO oferece as melhores soluções em comunicação para sua empresa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-505 contacts →

Exact match

“A CaelihCom é uma empresa 100% nacional e busca reduzir os custos operacionais ao mesmo tempo que agrega valor aos seus clientes, tornando-os mais competitivos em seus negócios…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 160 radio communications system installers based in Brazil

See the full list, filter by size, metro and specialty, and access 252 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Radio communications system installers based in Brazil at a glance

As of Nov 6, 2026
10.8%Verified-email coverage
14.5Average contacts per company
11-50Median size (employees)
16.2%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
66
11-50
76
51-200
15
1,001-5,000
1
5,001-10,000
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 160 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 “radio communications system installers” 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 252 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 6, 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 “radio communications system installers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many radio communications system installers are there based in Brazil?

RevenueBase identified 160 company matches for radio communications system installers 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?

B. Tobace Instalações Elétricas E Telefônicas Ltda tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most radio communications system installers?

Sao Paulo leads with 26 company records, followed by Rio De Janeiro (8) and Curitiba (5).

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 252 professional contacts with verified work emails tracked across these 160 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 6, 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.