Company lists · Data refreshed November 2026

Top 23 Communications cable assembly suppliers based in Brazil

RevenueBase identified 95 company matches for communications cable assembly suppliers associated with Brazil as of November 2026 and tracks 1,826 professional contacts across them, including 189 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for communications cable assembly 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 5, 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 5, 2026 How this list was built
95Companies
1,826Contacts tracked
189Verified emails
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The 23 largest communications cable assembly suppliers based in Brazil

Ranked by team size
Top 23 of 95 company matches for communications cable assembly suppliers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchCachoeira De Minas, BrazilHQ recorded Nov 5, 2026201-500316 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 5, 2026 · View company records in RevenueBase
2Exact matchDiadema, BrazilHQ recorded Nov 5, 2026201-500185 contacts →

Exact match

“Established in 1988, in Wuhan, China, YOFC keeping the strategy of leadership and internationalization, started in the mining city of Pouso Alegre in Brazil a solution…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchCaçapava, BrazilHQ recorded Nov 5, 2026201-500167 contacts →

Exact match

“Completando 30 anos em 2025, a Cabletech alcançou a liderança nacional na fabricação de cabos coaxiais e ópticos, sempre focada em inovação e em manter um padrão de qualidade…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchSorocaba, BrazilHQ recorded Nov 5, 202651-200102 contacts →

Exact match

“Fundada em 2015 por profissionais com mais de 15 anos de experiência na fabricação de fios e cabos, a WEC Fios e Cabos Especiais chega ao mercado como uma opção para aqueles que…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchCampinas, BrazilHQ recorded Nov 5, 202651-20078 contacts →

Exact match

“The history of AMPHENOL BROADBAND SOLUTIONS began with Monte D'Este Indústria e Comércio de Materiais Elétricos, a company founded in 1972, born of a partnership between the…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchLondrina, BrazilHQ recorded Nov 5, 202651-20061 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 5, 2026 · View company records in RevenueBase
7Exact matchPinhais, BrazilHQ recorded Nov 5, 202651-20061 contacts →

Exact match

“Componentes para instalação de redes ópticas - Fibra Óptica e Acessórios.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchSao Jose Dos Campos, BrazilHQ recorded Nov 5, 202651-20029 contacts →

Exact match

“ERMA TECH is a Brazilian company established in 2003, headquartered in São José dos Campos, with operations across São Paulo, Rio de Janeiro, Minas Gerais, and Santa Catarina.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchSão Paulo, BrazilHQ recorded Nov 5, 202651-20028 contacts →

Exact match

“Mancini Cabos is a special cable manufacturer, for sounding, automation, control and instrumentation located in São Paulo/SP, Brazil.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchSumaré, BrazilHQ recorded Nov 5, 202651-20026 contacts →

Exact match

“We design and nationalize cables for the transmission of voice, data and energy for industrial, marine, offshore, railway, defense, sucroenergetic, mining, aerospace, robotics…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchBalneário Camboriú, BrazilHQ recorded Nov 5, 2026201-50026 contacts →

Exact match

“Fibramérica: Innovation and Global Connectivity in Telecommunications At Fibramérica, we lead the market in the manufacturing and distribution of high-quality fiber optic…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchSorocaba, BrazilHQ recorded Nov 5, 202651-20025 contacts →

Exact match

“For over 30 years present in the brazilian market of telecommunications, SUMITOMO ELETRIC INDUSTRIES now has a manufacturing unit, SEI BRASIL Soluções Ópticas, in the city of…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchDiadema, BrazilHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“A EUROCABOS se destaca no mercado nacional pela ampla gama de produtos a pronta entrega e equipes treinadas para oferecer soluções das mais diversas necessidades de cabos…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchCianorte, BrazilHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchSao Paulo, BrazilHQ recorded Nov 5, 202651-20020 contacts →

Exact match

“Somos uma empresa com mais de 18 anos no mercado da telecomunicação, fornecemos componentes passiveis de comunicação por fibra óptica; Cordões ópticos, Splitter óptico, Pig tail…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchMatozinhos, BrazilHQ recorded Nov 5, 202651-20019 contacts →

Exact match

“A Mecal Bras foi fundada em Matozinhos, Minas Gerais, há 25 anos, visando atender ao segmento automotivo de chicotes elétricos, de comunicação, tecnologia da informação e…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSao Paulo, BrazilHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“A SOLUÇÃO CABOS nasceu de um sonho, construir uma empresa que gerasse emprego, contribuindo para o crescimento profissional de seus colaboradores, conquistando parceiros…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchBoituva, BrazilHQ recorded Nov 5, 202651-20011 contacts →

Exact match

“Criada em 1997, a Elgon Chicotes Elétricos é hoje uma empresa tradicional na fabricação de chicotes elétricos para diversos segmentos industriais.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchValinhos, BrazilHQ recorded Nov 5, 202611-509 contacts →

Exact match

“Originalmente a empresa Megomat AG foi fundada na Suíça no dia 13 dezembro de 1978, na época com o nome Filomat, quando então lançou sua primeira produção de máquinas de corte e…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchValinhos, BrazilHQ recorded Nov 5, 202611-506 contacts →

Exact match

“An OEM Manufacturer of Custom Molded Cables, Wire Harness and PCB Electronic Assemblies.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchSao Paulo, BrazilHQ recorded Nov 5, 20261-105 contacts →

Exact match

“Amphenol is a global leader in the design, manufacturing, and marketing of electrical, electronic, and fiber optic connectors and interconnection systems, as well as flat and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchCacapava, BrazilHQ recorded Nov 5, 2026201-5004 contacts →

Exact match

“A Rosenberger, como uma grande especialista no desenvolvimento, vendas e fabricação de grandes soluções em telecomunicação, se apresentando também como uma grande líder mundial no…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchCampinas, BrazilHQ recorded Nov 5, 202611-504 contacts →

Exact match

“DESTACA-SE Destaca-se por ter em seu estoque não só os cabos de energia e alumínio, mas principalmente, cabos especiais como: Manga, Instrumentação, Incêndio, Comando, Silicone…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 23 of 95 communications cable assembly suppliers based in Brazil

See the full list, filter by size, metro and specialty, and access 189 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Communications cable assembly suppliers based in Brazil at a glance

As of Nov 5, 2026
10.4%Verified-email coverage
19.2Average contacts per company
11-50Median size (employees)
17.9%Largest-city concentration · Sao Paulo
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
29
51-200
29
201-500
9
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 95 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 cable assembly 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 189 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 5, 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 cable assembly suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many communications cable assembly suppliers are there based in Brazil?

RevenueBase identified 95 company matches for communications cable assembly 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?

Megatron Fios E Cabos tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most communications cable assembly suppliers?

Sao Paulo leads with 17 company records, followed by Porto Alegre (4) and Sorocaba (4).

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 189 professional contacts with verified work emails tracked across these 95 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 5, 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.