Company lists · Data refreshed November 2026

Top 25 Telecommunications structures suppliers based in Brazil

RevenueBase identified 503 company matches for telecommunications structures suppliers associated with Brazil as of November 2026 and tracks 10,373 professional contacts across them, including 693 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for telecommunications structures 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
503Companies
10,373Contacts tracked
693Verified emails
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The 25 largest telecommunications structures suppliers based in Brazil

Ranked by team size
Top 25 of 503 company matches for telecommunications structures 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 matchJaboticabal, BrazilHQ recorded Nov 2, 20261,001-5,000521 contacts →

Exact match

“B.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchFreguesia Do Ó, BrazilHQ recorded Nov 2, 2026201-500453 contacts →

Exact match

“Fundada em 1975, a ICATEL Telecomunicações Ltda é uma empresa especializada em Telefonia de Uso Público e de Soluções completas para Telecomunicações : Atuando nos segmentos de…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchCuritiba, BrazilHQ recorded Nov 2, 2026201-500383 contacts →

Exact match

“Fundada em 1974, a BrasilSat é o maior fabricante da América do Sul no fornecimento de soluções integradas para telecomunicações, antenas, torres, energia solar, estruturas…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchPindamonhangaba, BrazilHQ recorded Nov 2, 2026201-500360 contacts →

Exact match

“A INCOMISA oferece soluções integradas para o seguimento de energia com as opções de fornecimento de estruturas metálicas treliçadas galvanizadas para linhas de transmissão…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchCuritiba, BrazilHQ recorded Nov 2, 20261,001-5,000360 contacts →

Exact match

“Radiante Engenharia, há mais de 30 anos, oferecendo a infraestrutura completa para operadoras e provedores.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchCachoeira De Minas, BrazilHQ recorded Nov 2, 2026201-500308 contacts →

Exact match

“Fundada em abril de 1998, a MEGATRON FIOS E CABOS ESPECIAIS, iniciou suas atividades produzindo exclusivamente cabos coaxiais para antenas, vídeo, circuito fechado de TV, etc…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchEusébio, BrazilHQ recorded Nov 2, 202651-200231 contacts →

Exact match

“A INFOLINK TELECOM é uma empresa especializada em produtos e serviços de comunicação e tecnologia, presente no mercado desde 2004 com DNA de servir com qualidade e excelência…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchManaus, BrazilHQ recorded Nov 2, 2026201-500157 contacts →

Exact match

“Há 14 anos no mercado em prestações de serviços em Banda Larga, TV por assinatura, cabeamento estruturado, Call Center, proporcionando em atender melhor os cliente garantindo…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchAparecida De Goiania, BrazilHQ recorded Nov 2, 2026201-500154 contacts →

Exact match

“A ELO Telecomunicações e Construções Ltda é uma empresa especializada na prestação de serviços de transmissão nos seus mais variados campos.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Nov 2, 202651-200147 contacts →

Exact match

“A Highline é uma provedora de infraestrutura para as operadoras de telefonia celular, nos destacamos pela construção, operação e manutenção de estruturas para a instalação das…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchSão Paulo, BrazilHQ recorded Nov 2, 202651-200127 contacts →

Exact match

“Parte do Grupo Sites Latam, presente em 15 países da região, somos a SITES BRASIL.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchPinhais, BrazilHQ recorded Nov 2, 202651-200124 contacts →

Exact match

“A INFRATEL tem por foco a atuação em soluções turn-key em Engenharia e visa potencializar os negócios dos seus clientes garantindo que cada parceiro mantenha o devido foco em seu…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchTaquari, BrazilHQ recorded Nov 2, 202651-200120 contacts →

Exact match

“Escolha OIW e fique tranquilo A OIW Telecom | Solar é destaque no mercado nacional na fabricação e distribuição de equipamentos para soluções de conectividade indoor e outdoor.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchFlorianópolis, BrazilHQ recorded Nov 2, 202651-200117 contacts →

Exact match

“A FiberX existe para levar mais eficiência, segurança e inovação às empresas brasileiras.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchSalvador, BrazilHQ recorded Nov 2, 2026201-500114 contacts →

Exact match

“Somos a maior empresa brasileira no mercado de manutenção de telecomunicações, atuando também no segmento de energia.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchCanaã Dos Carajás, BrazilHQ recorded Nov 2, 2026n/a102 contacts →

Exact match

“Coelho Tecnologia, empresa especializada em Projetos de Telecomunicações, Infra-estrutura de Cabeamento, Fibra-Ótica, Radio Enlace, Redes, Switch, Roteadores, Asterisk, MikroTik…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchItatiba, BrazilHQ recorded Nov 2, 202651-20089 contacts →

Exact match

“VMAX Telecomunicações do Brasil é uma empresa que esta situada em Itatiba no Estado de São Paulo, oferecendo um portifólio repleto de soluções em Telecomunicações para os mercados…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchCuritiba, BrazilHQ recorded Nov 2, 202651-20085 contacts →

Exact match

“Na Fibersul, conectamos tecnologia, inovação e performance para transformar projetos em soluções de alto padrão.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchCaxias Do Sul, BrazilHQ recorded Nov 2, 202651-20073 contacts →

Exact match

“ALGcom is present at the market since 2003, when it started to offer telecommunications consulting and services.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchSão Paulo, BrazilHQ recorded Nov 2, 202651-20066 contacts →

Exact match

“Com 20 anos de experiência em telecomunicações, a Neovia tem como missão liderar o fornecimento de soluções de conectividade e telecomunicações no mercado corporativo, construindo…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchMesquita, BrazilHQ recorded Nov 2, 202651-20061 contacts →

Exact match

“Criada a partir de serviços de infraestrutura para os fabricantes de equipamentos, a Martinstec ergue-se sobre seu legado de confiabilidade e excelência.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchCuritiba, BrazilHQ recorded Nov 2, 202651-20059 contacts →

Exact match

“Seccional Brasil S.A.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchLondrina, BrazilHQ recorded Nov 2, 202651-20057 contacts →

Exact match

“Diante das diferentes demandas que surgem no mercado de telecomunicação, nasceu a Next Cable - Indústria de cabos de rede e ferragens para instalação de provedores!”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchMontes Claros, BrazilHQ recorded Nov 2, 202651-20056 contacts →

Exact match

“A Microtell busca atender com eficiência um público cada vez mais exigente, que procura conexão rápida e estável.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchSao Paulo, BrazilHQ recorded Nov 2, 202651-20055 contacts →

Exact match

“A Propagação Engenharia, no mercado desde 1994, começou suas atividades atuando no mercado de Telecom implantando redes telefônicas e caminhou junto com o desenvolvimento…”

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

Showing 25 of 503 telecommunications structures suppliers based in Brazil

See the full list, filter by size, metro and specialty, and access 693 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Telecommunications structures suppliers based in Brazil at a glance

As of Nov 2, 2026
6.7%Verified-email coverage
20.6Average contacts per company
11-50Median size (employees)
18.1%Largest-city concentration · Sao Paulo
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
201
11-50
178
51-200
87
201-500
26
501-1,000
1
1,001-5,000
5
5,001-10,000
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 503 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 “telecommunications structures 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 693 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 “telecommunications structures suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecommunications structures suppliers are there based in Brazil?

RevenueBase identified 503 company matches for telecommunications structures 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?

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 telecommunications structures suppliers?

Sao Paulo leads with 91 company records, followed by Curitiba (26) and Rio De Janeiro (25).

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 693 professional contacts with verified work emails tracked across these 503 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.