Company lists · Data refreshed September 2026

Top 25 Network cable installation companies based in Brazil

Name: Network cable installation companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 248 companies tracked

RevenueBase identified 248 network cable installation companies headquartered in Brazil as of September 2026 and tracks 1,505 professional contacts across them, including 95 with verified work emails. Sao Paulo is the largest hub.

This list covers network cable installation companies 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 19, 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 19, 2026 86% judged on-target in blind review

248Companies

1,505Contacts tracked

95Verified emails

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The 25 largest network cable installation companies based in Brazil

Ranked by team size

Top 25 of 248 network cable installation companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to network cable installation companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	UM Telecom	Indirect evidence	Recife, BrazilHQ checked Sep 19, 2026	1,001-5,000	201 contacts →
	Indirect evidence “A Um Telecom é empresa de soluções em infraestrutura de TI e conectividade que possui mais de km de rede de fibra óptica e atende aos segmentos corporativo, setor público…” Source: RevenueBase Database · checked Sep 19, 2026
2	Coelho Tecnologia	Indirect evidence	Canaã Dos Carajás, BrazilHQ checked Sep 19, 2026	n/a	99 contacts →
	Indirect evidence “Coelho Tecnologia, empresa especializada em Projetos de Telecomunicações, Infra-estrutura de Cabeamento, Fibra-Ótica, Radio Enlace, Redes, Switch, Roteadores, Asterisk, MikroTik…” Source: RevenueBase Database · checked Sep 19, 2026
3	Parxtech	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 2026	51-200	52 contacts →
	Indirect evidence “Fundada em 1992 com o propósito de prover soluções nas áreas de Conectividade e Tecnologia da informação, uma empresa 100% nacional, com sede na cidade de São Paulo.” Source: RevenueBase Database · checked Sep 19, 2026
4	Next Cable	Partial evidence	Londrina, BrazilHQ checked Sep 19, 2026	51-200	52 contacts →
	Partial evidence “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!” Source: RevenueBase Database · checked Sep 19, 2026
5	Newcon	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 2026	51-200	51 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 19, 2026
6	Multivale Tecnologia E Serviços	Indirect evidence	São José Dos Campos, BrazilHQ checked Sep 19, 2026	201-500	35 contacts →
	Indirect evidence “Empresa especializada em Projetos, Manutenção e Construção de redes de fibra óptica, com corpo técnico treinado em fabricantes de Cabos Ópticos.” Source: RevenueBase Database · checked Sep 19, 2026
7	ZF Assistência Comércio E Serviço	Indirect evidence	Blumenau, BrazilHQ checked Sep 19, 2026	11-50	34 contacts →
	Indirect evidence “A ZF Conectividade e Infraestrutura foi criada em 1991 e desenvolve atividades para suprir a demanda das redes de comunicação de dados e todas as suas necessidades inerentes.” Source: RevenueBase Database · checked Sep 19, 2026
8	Move Telecom	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 2026	11-50	33 contacts →
	Indirect 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 19, 2026
9	WOW	Indirect evidence	Campinas, BrazilHQ checked Sep 19, 2026	51-200	28 contacts →
	Indirect evidence “Com mais de 14 anos de experiência, a WOW - Inteligência em Projetos é uma empresa referência em Engenharia e Infraestrutura Tecnológica, oferecendo soluções de alta qualidade e…” Source: RevenueBase Database · checked Sep 19, 2026
10	Connect LAN	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 2026	11-50	22 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 19, 2026
11	Compustar	Indirect evidence	Cianorte, BrazilHQ checked Sep 19, 2026	11-50	22 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 19, 2026
12	Inforrede	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 19, 2026	51-200	21 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 19, 2026
13	Teracon TI	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 19, 2026	11-50	17 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 19, 2026
14	Uniteelcom Engenharia DE Telecomunicações Ltda	Indirect evidence	Curitiba, BrazilHQ checked Sep 19, 2026	11-50	17 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 19, 2026
15	K3m Network Solutions	Indirect evidence	Valinhos, BrazilHQ checked Sep 19, 2026	11-50	10 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 19, 2026
16	Gprocess	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect 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 19, 2026
17	MS Redes	Indirect evidence	Concórdia, BrazilHQ checked Sep 19, 2026	11-50	8 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 19, 2026
18	Instaltec Tecnologia EM Instalações	Indirect evidence	Salvador, BrazilHQ checked Sep 19, 2026	11-50	7 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 19, 2026
19	Nótori	Indirect evidence	Viçosa, BrazilHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence “A Nótori é uma empresa que tem como foco executar soluções em tecnologia da informação.” Source: RevenueBase Database · checked Sep 19, 2026
20	JCR Tecnologia	Indirect evidence	Lauro De Freitas, BrazilHQ checked Sep 19, 2026	11-50	6 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 19, 2026
21	Eletrimar	Indirect evidence	Varginha, BrazilHQ checked Sep 19, 2026	11-50	6 contacts →
	Indirect evidence “Criada em 1996, a Eletrimar é uma empresa familiar e está situada em Varginha, no Sul de Minas Gerais.” Source: RevenueBase Database · checked Sep 19, 2026
22	Pauta Telecomunicações Ltda	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 19, 2026	11-50	5 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 19, 2026
23	Superis Distribuidora Ltda	Indirect evidence	Brasília, BrazilHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
24	Corner Energia	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 2026	51-200	3 contacts →
	Indirect evidence “A Corner Energia atua no mercado de instalações elétricas e cabeamento estruturado, de forma a antecipar potenciais impactos na execução e oferecer clareza nas apresentações de…” Source: RevenueBase Database · checked Sep 19, 2026
25	Edycape Soluções EM Tecnologia	Indirect evidence	Lajeado, BrazilHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “Fundada em 2014 na cidade de Lajeado-RS, a empresa atua na área de tecnologia, oferecendo soluções completas em CABEAMENTO ESTRUTURADO, INFRAESTRUTURA, FIBRA ÓPTICA, TELEFONIA…” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: network cable installation companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names network cable installation companies.
Partial evidence: Its own public description names part of network cable installation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name network cable installation companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 248 network cable installation companies based in Brazil

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Network cable installation companies based in Brazil at a glance

As of Sep 19, 2026

6.3%Verified-email coverage

6.1Average contacts per company

1-10Median size (employees)

24.6%Largest-city concentration · Sao Paulo

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

137

11-50

51-200

201-500

1,001-5,000

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 248 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 network cable installation companies, 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 “network cable installation companies”. 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 network cable installation companies), 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 network cable installation companies, 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, 95 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 19, 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.

Network cable installation companies by metro

Network cable installation companies in Sao Paulo61

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 network cable installation companies, 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 network cable installation companies are there based in Brazil?

RevenueBase identified 248 network cable installation companies 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?

UM Telecom, headquartered in Recife, tops this list with the largest team on record.

Which city has the most network cable installation companies?

Sao Paulo leads with 61 headquartered companies, followed by Rio De Janeiro (15) and Curitiba (9).

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 95 verified decision-maker contacts tracked across these 248 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 19, 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.