Company lists · Data refreshed September 2026

Top 25 Structured cabling contractors based in Brazil

RevenueBase identified 304 structured cabling contractors headquartered in Brazil as of September 2026 and tracks 1,421 professional contacts across them, including 146 with verified work emails. Sao Paulo is the largest hub.

This list covers structured cabling contractors headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 18, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 18, 2026 86% judged on-target in blind review
304Companies
1,421Contacts tracked
146Verified emails
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The 25 largest structured cabling contractors based in Brazil

Ranked by team size
Top 25 of 304 structured cabling contractors based in Brazil, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to structured cabling contractors: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidencePorto Alegre, BrazilHQ checked Sep 18, 2026201-500116 contacts →

Indirect evidence

“Há 32 anos, com sede em Porto Alegre e presença estratégica em São Paulo e Rio de Janeiro, oferecemos soluções completas e integradas em infraestrutura de TI e telecomunicações…”

Source: RevenueBase Database · checked Sep 18, 2026
2Indirect evidenceItatiba, BrazilHQ checked Sep 18, 2026201-50081 contacts →

Indirect evidence

“DCBM is focused on Designing, implementing and Maintaining of Physical Infrastructure to Mission Critical Environment based on best practices and extended experience - more than…”

Source: RevenueBase Database · checked Sep 18, 2026
3Indirect evidenceSão Paulo, BrazilHQ checked Sep 18, 202651-20051 contacts →

Indirect evidence

“A Newcon é uma empresa integradora de serviços que atua no mercado de tecnologia há 14 anos.”

Source: RevenueBase Database · checked Sep 18, 2026
4Partial evidenceSão Paulo, BrazilHQ checked Sep 18, 202611-5033 contacts →

Partial evidence

“A Move Telecom atua em áreas estratégicas das empresas oferecendo soluções de infra-estrutura, cabling, telefonia, CFTV, instalações elétricas, Automação e rede, oferecemos…”

Source: RevenueBase Database · checked Sep 18, 2026
5Indirect evidenceSão Paulo, BrazilHQ checked Sep 18, 202611-5022 contacts →

Indirect evidence

“Fundada em 2001, a Connect Lan é uma das empresas mais importantes em distribuição de soluções tecnológicas para sistema de cabeamento estruturado.”

Source: RevenueBase Database · checked Sep 18, 2026
6Indirect evidenceCianorte, BrazilHQ checked Sep 18, 202611-5022 contacts →

Indirect evidence

“Fundada em 1997 inicialmente em Cianorte, inicialmente como revenda de computadores e assistência técnica, com pouco tempo passou a focar os trabalhos de infra-estrutura de redes…”

Source: RevenueBase Database · checked Sep 18, 2026
7Indirect evidenceBlumenau, BrazilHQ checked Sep 18, 202611-5021 contacts →

Indirect evidence

“A Workconnect planeja sistemas de conectividade e segurança que auxiliam empresas a atingir seus objetivos de comunicação.”

Source: RevenueBase Database · checked Sep 18, 2026
8Indirect evidenceBelo Horizonte, BrazilHQ checked Sep 18, 202651-20021 contacts →

Indirect evidence

“Desde a Inforrede é pioneira no que há de melhor e mais moderno na implementação de Cabeamentro Estruturado, CFTV, Fibra Óptica, Laserway e Rede Elétrica Estabilizada.”

Source: RevenueBase Database · checked Sep 18, 2026
9Indirect evidenceSao Paulo, BrazilHQ checked Sep 18, 202611-5017 contacts →

Indirect evidence

“Criada por profissionais com alta experiência em Infraestrutura para TI, Telecomunicações, Segurança eletrônica e Automação, a Teracon fornece assessoria total na automatização de…”

Source: RevenueBase Database · checked Sep 18, 2026
10Indirect evidenceCuritiba, BrazilHQ checked Sep 18, 202611-5017 contacts →

Indirect evidence

“A UNITEELCOM é uma empresa prestadora de serviços especializada em Redes de Comunicação e Sistemas Integrados de Voz, Dados e Imagem.”

Source: RevenueBase Database · checked Sep 18, 2026
11Indirect evidenceSao Paulo, BrazilHQ checked Sep 18, 202611-5016 contacts →

Indirect evidence

“A Heletron é uma empresa com 20 anos de sucesso em Cabeamento Estruturado, Telefonia e elétrica.”

Source: RevenueBase Database · checked Sep 18, 2026
12Indirect evidenceSao Paulo, BrazilHQ checked Sep 18, 202651-20014 contacts →

Indirect evidence

“História A Tecnolink iniciou suas atividades em Junho de 1993, nesta época a empresa dedicava-se à área de automação industrial.”

Source: RevenueBase Database · checked Sep 18, 2026
13Indirect evidenceSão Paulo, BrazilHQ checked Sep 18, 20261-1012 contacts →

Indirect evidence

“Fundada por profissionais com larga experiência no segmento de telecomunicações, a LAN NETWORKS foi idealizada para distribuir tecnologias de última geração no mercado de…”

Source: RevenueBase Database · checked Sep 18, 2026
14Indirect evidenceValinhos, BrazilHQ checked Sep 18, 202611-5010 contacts →

Indirect evidence

“Fundada em 2001, atuando em todo o território nacional, a k3m tem em sua trajetória o reconhecimento pela excelência em serviços prestados na área de infraestrutura.”

Source: RevenueBase Database · checked Sep 18, 2026
15Indirect evidenceSão Paulo, BrazilHQ checked Sep 18, 202611-509 contacts →

Indirect evidence

“Somos uma empresa apaixonada pelo que faz.”

Source: RevenueBase Database · checked Sep 18, 2026
16Indirect evidenceBelo Horizonte, BrazilHQ checked Sep 18, 20261-109 contacts →

Indirect evidence

“Empresa especializada na Elaboração de Projetos de Instalações com destaque para a Compatibilização das Disciplinas.”

Source: RevenueBase Database · checked Sep 18, 2026
17Partial evidenceSao Paulo, BrazilHQ checked Sep 18, 202611-508 contacts →

Partial evidence

Cabling e manutenção de redes- Help desk e service desk- CFTV e alarmes- Elétrica de baixa tensão- Comunicação Digital.”

Source: RevenueBase Database · checked Sep 18, 2026
18Indirect evidenceConcórdia, BrazilHQ checked Sep 18, 202611-508 contacts →

Indirect evidence

“Localizada em Concórdia, SC, mas com alcance além das fronteiras geográficas, a MS Redes otimiza a produtividade e reforça a segurança da sua estrutura de TI, através de soluções…”

Source: RevenueBase Database · checked Sep 18, 2026
19Indirect evidenceSalvador, BrazilHQ checked Sep 18, 202611-507 contacts →

Indirect evidence

“A Instaltec Tecnologia em Instalações foi fundada em 1994 e desde então presta serviço na área de cabeamento estruturado de telecomunicações e instalações elétricas.”

Source: RevenueBase Database · checked Sep 18, 2026
20Indirect evidenceViçosa, BrazilHQ checked Sep 18, 20261-107 contacts →

Indirect evidence

“A Nótori é uma empresa que tem como foco executar soluções em tecnologia da informação.”

Source: RevenueBase Database · checked Sep 18, 2026
21Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 18, 20261-107 contacts →

Indirect evidence

“No ano 2003, surgiu a CAMPOS ENERGIA com forte atuação na prestação de serviços nas áreas elétricas e cabeamento estruturado.”

Source: RevenueBase Database · checked Sep 18, 2026
22Indirect evidenceLauro De Freitas, BrazilHQ checked Sep 18, 202611-506 contacts →

Indirect evidence

“A JCR Tecnologia é uma empresa fundada em 2001 com foco na integração de diversas tecnologias de TI relacionadas à área de infra-estrutura tecnológica, incluindo, porém não…”

Source: RevenueBase Database · checked Sep 18, 2026
23Indirect evidenceSao Paulo, BrazilHQ checked Sep 18, 202611-505 contacts →

Indirect evidence

“Há mais de 20 anos atuando no mercado de telecomunicações, a Pauta Telecom conta com uma equipe de profissionais altamente especializados no desenvolvimento e execução de projetos…”

Source: RevenueBase Database · checked Sep 18, 2026
24Indirect evidenceCampinas, BrazilHQ checked Sep 18, 20261-105 contacts →

Indirect evidence

“A LBF Tecnologia, parte do Grupo Braga, está nos bastidores transformando infraestrutura em resultados reais.”

Source: RevenueBase Database · checked Sep 18, 2026
25Indirect evidenceCuritiba, BrazilHQ checked Sep 18, 20261-105 contacts →

Indirect evidence

“A Panopticom Tecnologia e Segurança é uma empresa que atua com vasta experiência no ramo de segurança eletrônica e telecomunicações, desenvolvendo soluções inovadoras e de alta…”

Source: RevenueBase Database · checked Sep 18, 2026

Showing 25 of 304 structured cabling contractors based in Brazil

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Structured cabling contractors based in Brazil at a glance

As of Sep 18, 2026
10.3%Verified-email coverage
4.7Average contacts per company
1-10Median size (employees)
25.7%Largest-city concentration · Sao Paulo
Sep 18, 2026Page data refreshed

Companies by employee count

1-10
169
11-50
115
51-200
15
201-500
3
1,001-5,000
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 304 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among structured cabling contractors, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Brazil whose own description of what they do matches “structured cabling contractors”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names structured cabling contractors), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among structured cabling contractors, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 146 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 18, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Structured cabling contractors by metro

  • Structured cabling contractors in Sao Paulo78

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names structured cabling contractors, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many structured cabling contractors are there based in Brazil?

RevenueBase identified 304 structured cabling contractors headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Ifortix, headquartered in Porto Alegre, tops this list with the largest team on record.

Which city has the most structured cabling contractors?

Sao Paulo leads with 78 headquartered companies, followed by Rio De Janeiro (22) and Curitiba (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 146 verified decision-maker contacts tracked across these 304 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 18, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.