Company lists · Data refreshed September 2026
Top 25 Communications systems manufacturers based in Brazil
RevenueBase identified 123 company matches for communications systems manufacturers associated with Brazil as of September 2026 and tracks 1,985 professional contacts across them, including 225 with verified work emails. Sao Paulo is the largest hub.
This list covers company matches for communications systems manufacturers 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 September 16, 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.
The 25 largest communications systems manufacturers based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 273 contacts → | ||||
Exact match “A Handphone Telecomunicações é uma indústria, fabricante de equipamentos para Telecomunicações, tais como sistemas PABX de pequeno, médio e grande porte, sistemas Call Center's…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 2 | 180 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 3 | 92 contacts → | ||||
Exact match “Since 1977, Linear Denki is an important broadcasting equipment provider in Brazil and international market.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 4 | 76 contacts → | ||||
Exact match “A Italtel é a parceira estratégica das organizações líderes em sua jornada digital.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 5 | 59 contacts → | ||||
Exact match “A STOCKTOTAL é um empresa especializada em soluções de radiocomunicação.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 6 | 58 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 7 | 49 contacts → | ||||
Exact match “A TRC Engenharia de Sistemas é referência nacional no fornecimento de soluções tecnológicas avançadas e inteligentes para a comunicação móvel voltada a missões críticas.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 8 | 42 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 9 | 39 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 10 | 24 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 11 | 23 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 12 | 22 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 13 | 20 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 14 | 18 contacts → | ||||
Exact match “Enabling communications, so you can respond and achieve Hytera is a global leader in two-way radio communications, developing and manufacturing innovative solutions to meet our…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 15 | 14 contacts → | ||||
Exact match “Comunicação VHF para Aeroportos Desenvolvimento de Projetos, implantação e manutenção de estações Integradas de Comunicação de VHF Aeronáutico de Estações Permissionárias de…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 16 | 14 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 17 | 14 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 18 | 13 contacts → | ||||
Exact match “OPFIBRA is a company specialized in the design and development of products focused on the telecommunications market for clients worldwide.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 19 | 10 contacts → | ||||
Exact match “Somos uma empresa de telecomunicações, com possibilidade do uso de uma simples comunicação de link de dados a aplicações de alta tecnologia via satélite.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 20 | 9 contacts → | ||||
Exact match “Temos sistemas de comunicação para sua empresa, Centrais Telefônicas IP com comunicação Unificada.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 21 | 8 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 22 | 7 contacts → | ||||
Exact match “O Grupo CDC Telecom é uma empresa do setor de telecomunicações, fundada em 1997, que possui duas divisões, CDC Solutions e CDC Labs.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 23 | 7 contacts → | ||||
Exact match “A H3D Teleinformática é uma empresa especializada em soluções de telecomunicações.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 24 | 6 contacts → | ||||
Exact match “A RENTAL SEGURANÇA E COMUNICAÇÃO oferece as melhores soluções em comunicação para sua empresa.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 25 | 5 contacts → | ||||
Exact match “Somos uma empresa de comércio eletrônico, que há mais de uma década prioriza alta qualidade, tecnologia de ponta e inovação, para atender com excelência as mais diferentes…” Recorded in the RevenueBase company graph · Sep 16, 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 “communications systems manufacturers”. 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 123 communications systems manufacturers based in Brazil
See the full list, filter by size, metro and specialty, and access 225 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Communications systems manufacturers based in Brazil at a glance
As of Sep 16, 2026Companies by employee count
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 123 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 “communications systems manufacturers” 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 225 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 16, 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 “communications systems manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many communications systems manufacturers are there based in Brazil?
RevenueBase identified 123 company matches for communications systems manufacturers associated with Brazil 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?
Handphone Telecomunicações tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most communications systems manufacturers?
Sao Paulo leads with 22 company records, followed by Curitiba (7) and Sao Jose Dos Campos (6).
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 225 professional contacts with verified work emails tracked across these 123 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 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 123 communications systems manufacturers based in Brazil. Start with a free account, no credit card.
Download this list →Related lists
Communications systems manufacturers by geography
- Communications systems manufacturers based in Australia
- Communications systems manufacturers based in Canada
- Communications systems manufacturers based in Chile
- Communications systems manufacturers based in France
- Communications systems manufacturers based in Germany
- Communications systems manufacturers based in India
- Communications systems manufacturers based in Italy
- Communications systems manufacturers based in Mexico
- Communications systems manufacturers based in Poland
- Communications systems manufacturers based in South Africa
- Communications systems manufacturers based in Spain
- Communications systems manufacturers based in Türkiye
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.
More company lists
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- Communications systems manufacturers based in Australia
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Company intelligence · public preview
Top 25 communications systems manufacturers based in Brazil
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 123 matching company records for communications systems manufacturers based in Brazil, with 1,985 tracked contacts and 225 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 communications systems manufacturers based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Handphone Telecomunicaçõeshandphone.com.br HQ: Osasco, BrazilReported employees: 201-500 | Osasco, Brazil | 201-500 | Exact match | 273 contacts → |
“A Handphone Telecomunicações é uma indústria, fabricante de equipamentos para Telecomunicações, tais como sistemas PABX de pequeno, médio e grande porte, sistemas Call Center's…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Abix Tecnologia Ltdaabix.com.brHQ: Curitiba, BrazilReported employees: 51-200 | Curitiba, Brazil | 51-200 | Exact match | 180 contacts → |
“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 description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Kokusai Denki Electric Linearlineardenki.com.brHQ: Santa Rita Do Sapucaí, BrazilReported employees: 51-200 | Santa Rita Do Sapucaí, Brazil | 51-200 | Exact match | 92 contacts → |
“Since 1977, Linear Denki is an important broadcasting equipment provider in Brazil and international market.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Italtel Brasilitaltel.comHQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 76 contacts → |
“A Italtel é a parceira estratégica das organizações líderes em sua jornada digital.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Stocktotal Telecomunicaçõesstocktotal.com.br HQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 59 contacts → |
“A STOCKTOTAL é um empresa especializada em soluções de radiocomunicação.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Mastermasterservices.com.brHQ: Barueri, BrazilReported employees: 51-200 | Barueri, Brazil | 51-200 | Exact match | 58 contacts → |
“Fundada em 2011, a MASTER nasceu com a visão de ser referência em serviços de telecom, em especial comunicação via satélite.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  TRC Telecomtrctelecom.com.brHQ: São José Dos Campos, BrazilReported employees: 51-200 | São José Dos Campos, Brazil | 51-200 | Exact match | 49 contacts → |
“A TRC Engenharia de Sistemas é referência nacional no fornecimento de soluções tecnológicas avançadas e inteligentes para a comunicação móvel voltada a missões críticas.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Grupo Tecnosultecnosul.agr.br HQ: Luís Eduardo Magalhães, BrazilReported employees: 51-200 | Luís Eduardo Magalhães, Brazil | 51-200 | Exact match | 42 contacts → |
“No ano de 2007, com a abertura de uma loja na rua Piauí em Luís Eduardo Magalhães, nasceu a Tecnosul.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | RF COM Sistemasrf.com.br HQ: Sao Jose Dos Campos, BrazilReported employees: 51-200 | Sao Jose Dos Campos, Brazil | 51-200 | Exact match | 39 contacts → |
“A RF COM Sistemas é uma empresa privada de capital 100% nacional, sediada em São José dos Campos/SP.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Ricall Radiocomunicaçãoricallradio.com.brHQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 24 contacts → |
“Com 25 anos de experiência, a Ricall desenvolve projetos de engenharia em: • Radiocomunicação • Redes wireless • Videomonitoramento em Rede | • PABX / IP • Identificação, coleta e…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Bipmarbipmar.com.br HQ: São Luís, BrazilReported employees: 11-50 | São Luís, Brazil | 11-50 | Exact match | 23 contacts → |
“Uma história que acompanha as mudanças A trajetória que nos faz especialistas em radiocomunicação no Brasil, começou há mais de 45 anos.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | MTI Tecnologia & Inovaçãomtiservice.com.br HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 22 contacts → |
“A MTi Telecomunicação & Serviços LTDA é uma empresa brasileira com mais de 26 anos de experiência no mercado de comunicação e telecomunicações.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Grupo Avanzigrupoavanzi.com HQ: Barueri, BrazilReported employees: 11-50 | Barueri, Brazil | 11-50 | Exact match | 20 contacts → |
“Seu sistema de telecomunicações regularizado, integrado e efetivo, sem gastar uma fortuna, aproveitamos os seu legado.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Hytera Brazilhytera.com HQ: Sao Paulo, BrazilReported employees: Not recorded | Sao Paulo, Brazil | Not recorded | Exact match | 18 contacts → |
“Enabling communications, so you can respond and achieve Hytera is a global leader in two-way radio communications, developing and manufacturing innovative solutions to meet our…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Alfahard Soluções EM Radiocomunicaçãoalfahard.com.brHQ: São Bernardo Do Campo, BrazilReported employees: 1-10 | São Bernardo Do Campo, Brazil | 1-10 | Exact match | 14 contacts → |
“Comunicação VHF para Aeroportos Desenvolvimento de Projetos, implantação e manutenção de estações Integradas de Comunicação de VHF Aeronáutico de Estações Permissionárias de…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Comba Telecom Brasil Calacomba-telecom.comHQ: São Paulo, BrazilReported employees: Not recorded | São Paulo, Brazil | Not recorded | Exact match | 14 contacts → |
“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 description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Motoradio Telecommotoradiosantos.com.brHQ: Santos, BrazilReported employees: 11-50 | Santos, Brazil | 11-50 | Exact match | 14 contacts → |
“Soluções tecnológicas de radio comunicação e conexões seguras que garantem a eficiência das operações para empresas privadas e governamentais.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Opfibraopfibra.com.br HQ: Itajaí, BrazilReported employees: 51-200 | Itajaí, Brazil | 51-200 | Exact match | 13 contacts → |
“OPFIBRA is a company specialized in the design and development of products focused on the telecommunications market for clients worldwide.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Printscom Radio E Televisãoprintscom.com.brHQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 10 contacts → |
“Somos uma empresa de telecomunicações, com possibilidade do uso de uma simples comunicação de link de dados a aplicações de alta tecnologia via satélite.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Store Solutionsstoresolutions.com.br HQ: Curitiba, BrazilReported employees: 11-50 | Curitiba, Brazil | 11-50 | Exact match | 9 contacts → |
“Temos sistemas de comunicação para sua empresa, Centrais Telefônicas IP com comunicação Unificada.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Radioscan Telecomradioscan.com.br HQ: Maringá, BrazilReported employees: 11-50 | Maringá, Brazil | 11-50 | Exact match | 8 contacts → |
“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 description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Grupo CDC Telecomgrupocdctelecom.com.br HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 7 contacts → |
“O Grupo CDC Telecom é uma empresa do setor de telecomunicações, fundada em 1997, que possui duas divisões, CDC Solutions e CDC Labs.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | H3d Soluções EM Teleinformáticah3dtel.com HQ: Brasília, BrazilReported employees: 11-50 | Brasília, Brazil | 11-50 | Exact match | 7 contacts → |
“A H3D Teleinformática é uma empresa especializada em soluções de telecomunicações.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Rental RCrentalrc.com.br HQ: Curitiba, BrazilReported employees: 11-50 | Curitiba, Brazil | 11-50 | Exact match | 6 contacts → |
“A RENTAL SEGURANÇA E COMUNICAÇÃO oferece as melhores soluções em comunicação para sua empresa.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Shop Antenasshopantenas.com.br HQ: Presidente Prudente, BrazilReported employees: 1-10 | Presidente Prudente, Brazil | 1-10 | Exact match | 5 contacts → |
“Somos uma empresa de comércio eletrônico, que há mais de uma década prioriza alta qualidade, tecnologia de ponta e inovação, para atender com excelência as mais diferentes…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 123 company matches
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Communications systems manufacturers: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
123 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 123 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for communications systems manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many communications systems manufacturers did RevenueBase find based in Brazil?
The saved snapshot records 123 matching company records, 1,985 tracked contacts and 225 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Communications systems manufacturers by geography
- Communications systems manufacturers based in Australia
- Communications systems manufacturers based in Canada
- Communications systems manufacturers based in Chile
- Communications systems manufacturers based in France
- Communications systems manufacturers based in Germany
- Communications systems manufacturers based in India
- Communications systems manufacturers based in Italy
- Communications systems manufacturers based in Mexico
- Communications systems manufacturers based in Poland
- Communications systems manufacturers based in South Africa
- Communications systems manufacturers based in Spain
- Communications systems manufacturers based in Türkiye
Cite this list
RevenueBase Data Team. Top 25 communications systems manufacturers based in Brazil. Snapshot: September 16, 2026. https://revenuebase.ai/companies/communications-systems-manufacturers/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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Company intelligence · public preview
Top 25 communications systems manufacturers based in Brazil
RevenueBase records 123 matching company records for communications systems manufacturers based in Brazil, with 1,985 tracked contacts and 225 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 communications systems manufacturers based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Handphone Telecomunicaçõeshandphone.com.br HQ: Osasco, BrazilReported employees: 201-500 | Osasco, Brazil | 201-500 | Exact match | 273 contacts → |
“A Handphone Telecomunicações é uma indústria, fabricante de equipamentos para Telecomunicações, tais como sistemas PABX de pequeno, médio e grande porte, sistemas Call Center's…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Abix Tecnologia Ltdaabix.com.br HQ: Curitiba, BrazilReported employees: 51-200 | Curitiba, Brazil | 51-200 | Exact match | 180 contacts → |
“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 description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Kokusai Denki Electric Linearlineardenki.com.br HQ: Santa Rita Do Sapucaí, BrazilReported employees: 51-200 | Santa Rita Do Sapucaí, Brazil | 51-200 | Exact match | 92 contacts → |
“Since 1977, Linear Denki is an important broadcasting equipment provider in Brazil and international market.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Italtel Brasilitaltel.com HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 76 contacts → |
“A Italtel é a parceira estratégica das organizações líderes em sua jornada digital.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Stocktotal Telecomunicaçõesstocktotal.com.br HQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 59 contacts → |
“A STOCKTOTAL é um empresa especializada em soluções de radiocomunicação.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Mastermasterservices.com.br HQ: Barueri, BrazilReported employees: 51-200 | Barueri, Brazil | 51-200 | Exact match | 58 contacts → |
“Fundada em 2011, a MASTER nasceu com a visão de ser referência em serviços de telecom, em especial comunicação via satélite.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | TRC Telecomtrctelecom.com.br HQ: São José Dos Campos, BrazilReported employees: 51-200 | São José Dos Campos, Brazil | 51-200 | Exact match | 49 contacts → |
“A TRC Engenharia de Sistemas é referência nacional no fornecimento de soluções tecnológicas avançadas e inteligentes para a comunicação móvel voltada a missões críticas.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Grupo Tecnosultecnosul.agr.br HQ: Luís Eduardo Magalhães, BrazilReported employees: 51-200 | Luís Eduardo Magalhães, Brazil | 51-200 | Exact match | 42 contacts → |
“No ano de 2007, com a abertura de uma loja na rua Piauí em Luís Eduardo Magalhães, nasceu a Tecnosul.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | RF COM Sistemasrf.com.br HQ: Sao Jose Dos Campos, BrazilReported employees: 51-200 | Sao Jose Dos Campos, Brazil | 51-200 | Exact match | 39 contacts → |
“A RF COM Sistemas é uma empresa privada de capital 100% nacional, sediada em São José dos Campos/SP.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ricall Radiocomunicaçãoricallradio.com.br HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 24 contacts → |
“Com 25 anos de experiência, a Ricall desenvolve projetos de engenharia em: • Radiocomunicação • Redes wireless • Videomonitoramento em Rede | • PABX / IP • Identificação, coleta e…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Bipmarbipmar.com.br HQ: São Luís, BrazilReported employees: 11-50 | São Luís, Brazil | 11-50 | Exact match | 23 contacts → |
“Uma história que acompanha as mudanças A trajetória que nos faz especialistas em radiocomunicação no Brasil, começou há mais de 45 anos.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | MTI Tecnologia & Inovaçãomtiservice.com.br HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 22 contacts → |
“A MTi Telecomunicação & Serviços LTDA é uma empresa brasileira com mais de 26 anos de experiência no mercado de comunicação e telecomunicações.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Grupo Avanzigrupoavanzi.com HQ: Barueri, BrazilReported employees: 11-50 | Barueri, Brazil | 11-50 | Exact match | 20 contacts → |
“Seu sistema de telecomunicações regularizado, integrado e efetivo, sem gastar uma fortuna, aproveitamos os seu legado.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Hytera Brazilhytera.com HQ: Sao Paulo, BrazilReported employees: Not recorded | Sao Paulo, Brazil | Not recorded | Exact match | 18 contacts → |
“Enabling communications, so you can respond and achieve Hytera is a global leader in two-way radio communications, developing and manufacturing innovative solutions to meet our…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Alfahard Soluções EM Radiocomunicaçãoalfahard.com.br HQ: São Bernardo Do Campo, BrazilReported employees: 1-10 | São Bernardo Do Campo, Brazil | 1-10 | Exact match | 14 contacts → |
“Comunicação VHF para Aeroportos Desenvolvimento de Projetos, implantação e manutenção de estações Integradas de Comunicação de VHF Aeronáutico de Estações Permissionárias de…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Comba Telecom Brasil Calacomba-telecom.com HQ: São Paulo, BrazilReported employees: Not recorded | São Paulo, Brazil | Not recorded | Exact match | 14 contacts → |
“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 description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Motoradio Telecommotoradiosantos.com.br HQ: Santos, BrazilReported employees: 11-50 | Santos, Brazil | 11-50 | Exact match | 14 contacts → |
“Soluções tecnológicas de radio comunicação e conexões seguras que garantem a eficiência das operações para empresas privadas e governamentais.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Opfibraopfibra.com.br HQ: Itajaí, BrazilReported employees: 51-200 | Itajaí, Brazil | 51-200 | Exact match | 13 contacts → |
“OPFIBRA is a company specialized in the design and development of products focused on the telecommunications market for clients worldwide.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Printscom Radio E Televisãoprintscom.com.br HQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 10 contacts → |
“Somos uma empresa de telecomunicações, com possibilidade do uso de uma simples comunicação de link de dados a aplicações de alta tecnologia via satélite.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Store Solutionsstoresolutions.com.br HQ: Curitiba, BrazilReported employees: 11-50 | Curitiba, Brazil | 11-50 | Exact match | 9 contacts → |
“Temos sistemas de comunicação para sua empresa, Centrais Telefônicas IP com comunicação Unificada.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Radioscan Telecomradioscan.com.br HQ: Maringá, BrazilReported employees: 11-50 | Maringá, Brazil | 11-50 | Exact match | 8 contacts → |
“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 description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Grupo CDC Telecomgrupocdctelecom.com.br HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 7 contacts → |
“O Grupo CDC Telecom é uma empresa do setor de telecomunicações, fundada em 1997, que possui duas divisões, CDC Solutions e CDC Labs.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | H3d Soluções EM Teleinformáticah3dtel.com HQ: Brasília, BrazilReported employees: 11-50 | Brasília, Brazil | 11-50 | Exact match | 7 contacts → |
“A H3D Teleinformática é uma empresa especializada em soluções de telecomunicações.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Rental RCrentalrc.com.br HQ: Curitiba, BrazilReported employees: 11-50 | Curitiba, Brazil | 11-50 | Exact match | 6 contacts → |
“A RENTAL SEGURANÇA E COMUNICAÇÃO oferece as melhores soluções em comunicação para sua empresa.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Shop Antenasshopantenas.com.br HQ: Presidente Prudente, BrazilReported employees: 1-10 | Presidente Prudente, Brazil | 1-10 | Exact match | 5 contacts → |
“Somos uma empresa de comércio eletrônico, que há mais de uma década prioriza alta qualidade, tecnologia de ponta e inovação, para atender com excelência as mais diferentes…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 123 company matches
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Communications systems manufacturers: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
123 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 123 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for communications systems manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many communications systems manufacturers did RevenueBase find based in Brazil?
The saved snapshot records 123 matching company records, 1,985 tracked contacts and 225 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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- Communications systems manufacturers based in South Africa
- Communications systems manufacturers based in Spain
- Communications systems manufacturers based in Türkiye
Cite this list
RevenueBase Data Team. Top 25 communications systems manufacturers based in Brazil. Snapshot: September 16, 2026. https://revenuebase.ai/companies/communications-systems-manufacturers/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Communications systems manufacturers based in Australia
- Communications systems manufacturers based in Canada
- Communications systems manufacturers based in Chile
- Communications systems manufacturers based in France
- Communications systems manufacturers based in Germany
- Communications systems manufacturers based in India