Company lists · Data refreshed October 2026
Top 25 Cable infrastructure contractors based in Brazil
RevenueBase identified 727 company matches for cable infrastructure contractors associated with Brazil as of October 2026 and tracks 30,309 professional contacts across them, including 1,479 with verified work emails. Sao Paulo is the largest hub.
This list covers company matches for cable infrastructure contractors 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 October 9, 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 cable infrastructure contractors based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 8,360 contacts → | ||||
Exact match “A Serede é uma empresa prestadora de serviços de implantação e manutenção em redes de Telecom, fundada em 06 de agosto de 2007.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 2 | 1,067 contacts → | ||||
Exact match “A Líder Telecom oferece aos clientes serviços de assessoria necessária ao estabelecimento de seu planejamento técnico e operacional para atendimento a redes corporativas de…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 3 | 521 contacts → | ||||
Exact match “B.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 4 | 308 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 · Oct 9, 2026 · View company records in RevenueBase | |||||
| 5 | 301 contacts → | ||||
Exact match “Há 23 anos no mercado, somos a primeira empresa de Internet e Telecomunicações da Região Serrana do Rio de Janeiro e pioneira no uso de Fibra Óptica no Brasil.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 6 | 244 contacts → | ||||
Exact match “Rcs Tecnologia is a construction company based out of St Shcsw Clsw 303, Bloco B Salas 38/40, Sn, Pavmto2, Brasilia, Distrito Federal, Brazil.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 7 | 220 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 8 | 206 contacts → | ||||
Exact match “Com 30 anos de atuação no mercado de tecnologia, a DCA - Delta Cable Americas é uma distribuidora que inova e entrega uma arquitetura de soluções completa para demandas de…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 9 | 191 contacts → | ||||
Exact match “Somos uma empresa especializada em obras de transmissão e distribuição de energia no modo subterrâneo.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 10 | 191 contacts → | ||||
Exact match “Linko is a company that was born with the purpose of providing the bases for the growth of internet providers.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 11 | 156 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 · Oct 9, 2026 · View company records in RevenueBase | |||||
| 12 | 154 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 · Oct 9, 2026 · View company records in RevenueBase | |||||
| 13 | 148 contacts → | ||||
Exact match “Ampernet está à mais de 24 anos no mercado de internet, prestando serviços de qualidade para seus clientes em mais de 40 cidades.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 14 | 147 contacts → | ||||
Exact match “Uma empresa que possui seu capital 100% nacional, que fornece para todo o território brasileiro cabos elétricos de baixa tensão em cobre atuando nos seguintes segmentos do mercado…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 15 | 122 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 16 | 120 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 · Oct 9, 2026 · View company records in RevenueBase | |||||
| 17 | 114 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 · Oct 9, 2026 · View company records in RevenueBase | |||||
| 18 | 103 contacts → | ||||
Exact match “Founded on 1997 to offer IT solutions Fundamentos IT’s has expanded its activities by developing and implementing Telecommunication projects to many corporations all over the…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 19 | 102 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 · Oct 9, 2026 · View company records in RevenueBase | |||||
| 20 | 95 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 · Oct 9, 2026 · View company records in RevenueBase | |||||
| 21 | 87 contacts → | ||||
Exact match “DCBM is focused on Designing, implementing and Maintaining of Physical Infrastructure to Mission Critical Environment based on best practices and extended experience - more than…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 22 | 85 contacts → | ||||
Exact match “Na Fibersul, conectamos tecnologia, inovação e performance para transformar projetos em soluções de alto padrão.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 23 | 82 contacts → | ||||
Exact match “A Italtel é a parceira estratégica das organizações líderes em sua jornada digital.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 24 | 74 contacts → | ||||
Exact match “Empresa especializada em fornecer Cabos e Materiais Elétricos, para grandes projetos e manutenções industriais.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 25 | 69 contacts → | ||||
Exact match “GP Cabling” Recorded in the RevenueBase company graph · Oct 9, 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 “cable infrastructure contractors”. 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 727 cable infrastructure contractors based in Brazil
See the full list, filter by size, metro and specialty, and access 1,479 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Cable infrastructure contractors based in Brazil at a glance
As of Oct 9, 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 727 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 “cable infrastructure contractors” 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 1,479 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 October 9, 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.
Cable infrastructure contractors by metro
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 “cable infrastructure contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many cable infrastructure contractors are there based in Brazil?
RevenueBase identified 727 company matches for cable infrastructure contractors associated with Brazil as of October 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?
Serede tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most cable infrastructure contractors?
Sao Paulo leads with 152 company records, followed by Rio De Janeiro (47) and Curitiba (26).
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 1,479 professional contacts with verified work emails tracked across these 727 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 October 9, 2026.
Ready to reach these companies? Verified emails and direct dials for all 727 cable infrastructure contractors based in Brazil. Start with a free account, no credit card.
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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.
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Company intelligence · public preview
Top 25 cable infrastructure contractors 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 727 matching company records for cable infrastructure contractors based in Brazil, with 30,309 tracked contacts and 1,479 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: October 9, 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 cable infrastructure contractors 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 |  Seredeserede.com.brHQ: Rio De Janeiro, BrazilReported employees: 10001+ | Rio De Janeiro, Brazil | 10001+ | Exact match | 8,360 contacts → |
“A Serede é uma empresa prestadora de serviços de implantação e manutenção em redes de Telecom, fundada em 06 de agosto de 2007.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Líder Telecom Ltdalidertel.com.brHQ: São Paulo, BrazilReported employees: 1,001-5,000 | São Paulo, Brazil | 1,001-5,000 | Exact match | 1,067 contacts → |
“A Líder Telecom oferece aos clientes serviços de assessoria necessária ao estabelecimento de seu planejamento técnico e operacional para atendimento a redes corporativas de…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | B. Tobace Instalações Elétricas E Telefônicas Ltdatobace.com.br HQ: Jaboticabal, BrazilReported employees: 1,001-5,000 | Jaboticabal, Brazil | 1,001-5,000 | Exact match | 521 contacts → |
“B.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Megatron Fios E Cabosmegatroncabos.com.br HQ: Cachoeira De Minas, BrazilReported employees: 201-500 | Cachoeira De Minas, Brazil | 201-500 | Exact match | 308 contacts → |
“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 description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Gigalinkgigalink.com.brHQ: Nova Friburgo, BrazilReported employees: 201-500 | Nova Friburgo, Brazil | 201-500 | Exact match | 301 contacts → |
“Há 23 anos no mercado, somos a primeira empresa de Internet e Telecomunicações da Região Serrana do Rio de Janeiro e pioneira no uso de Fibra Óptica no Brasil.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | RCS Tecnologiarcstecnologia.com.br HQ: Brasilia, BrazilReported employees: Not recorded | Brasilia, Brazil | Not recorded | Exact match | 244 contacts → |
“Rcs Tecnologia is a construction company based out of St Shcsw Clsw 303, Bloco B Salas 38/40, Sn, Pavmto2, Brasilia, Distrito Federal, Brazil.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  UM Telecomumtelecom.com.brHQ: Recife, BrazilReported employees: 1,001-5,000 | Recife, Brazil | 1,001-5,000 | Exact match | 220 contacts → |
“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…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  DCAdca.com.brHQ: Curitiba, BrazilReported employees: 51-200 | Curitiba, Brazil | 51-200 | Exact match | 206 contacts → |
“Com 30 anos de atuação no mercado de tecnologia, a DCA - Delta Cable Americas é uma distribuidora que inova e entrega uma arquitetura de soluções completa para demandas de…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Grupo Engenharia EPengenhariaep.com.brHQ: São Paulo, BrazilReported employees: 201-500 | São Paulo, Brazil | 201-500 | Exact match | 191 contacts → |
“Somos uma empresa especializada em obras de transmissão e distribuição de energia no modo subterrâneo.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Linko Grouplinkogroup.comHQ: Rio Das Ostras, BrazilReported employees: 201-500 | Rio Das Ostras, Brazil | 201-500 | Exact match | 191 contacts → |
“Linko is a company that was born with the purpose of providing the bases for the growth of internet providers.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Cabletechcabletech.com.br HQ: Caçapava, BrazilReported employees: 201-500 | Caçapava, Brazil | 201-500 | Exact match | 156 contacts → |
“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 description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | ELO Telecomunicações E Construções Ltdaelotelecom.com.br HQ: Aparecida De Goiania, BrazilReported employees: 201-500 | Aparecida De Goiania, Brazil | 201-500 | Exact match | 154 contacts → |
“A ELO Telecomunicações e Construções Ltda é uma empresa especializada na prestação de serviços de transmissão nos seus mais variados campos.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Ampernet Telecomampernet.com.brHQ: Ampére, BrazilReported employees: 501-1,000 | Ampére, Brazil | 501-1,000 | Exact match | 148 contacts → |
“Ampernet está à mais de 24 anos no mercado de internet, prestando serviços de qualidade para seus clientes em mais de 40 cidades.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Cobreflex Condutores Elétricoscobreflex.com.br HQ: Jandira, BrazilReported employees: 201-500 | Jandira, Brazil | 201-500 | Exact match | 147 contacts → |
“Uma empresa que possui seu capital 100% nacional, que fornece para todo o território brasileiro cabos elétricos de baixa tensão em cobre atuando nos seguintes segmentos do mercado…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Ifortixifortix.com.brHQ: Porto Alegre, BrazilReported employees: 201-500 | Porto Alegre, Brazil | 201-500 | Exact match | 122 contacts → |
“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…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | OIW Telecom Solaroiw.com.br HQ: Taquari, BrazilReported employees: 51-200 | Taquari, Brazil | 51-200 | Exact match | 120 contacts → |
“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 description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Nova Correntenovacorrente.ind.br HQ: Salvador, BrazilReported employees: 201-500 | Salvador, Brazil | 201-500 | Exact match | 114 contacts → |
“Somos a maior empresa brasileira no mercado de manutenção de telecomunicações, atuando também no segmento de energia.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  fundamentos.itsfundamentos.com.brHQ: São José Dos Campos, BrazilReported employees: 51-200 | São José Dos Campos, Brazil | 51-200 | Exact match | 103 contacts → |
“Founded on 1997 to offer IT solutions Fundamentos IT’s has expanded its activities by developing and implementing Telecommunication projects to many corporations all over the…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Coelho Tecnologiacoelhotecnologia.com.brHQ: Canaã Dos Carajás, BrazilReported employees: Not recorded | Canaã Dos Carajás, Brazil | Not recorded | Exact match | 102 contacts → |
“Coelho Tecnologia, empresa especializada em Projetos de Telecomunicações, Infra-estrutura de Cabeamento, Fibra-Ótica, Radio Enlace, Redes, Switch, Roteadores, Asterisk, MikroTik…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | WEC Cabos Ópticosweccabos.com.br HQ: Sorocaba, BrazilReported employees: 51-200 | Sorocaba, Brazil | 51-200 | Exact match | 95 contacts → |
“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 description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Dcbm Data Centerdcbmdatacenter.comHQ: Itatiba, BrazilReported employees: 201-500 | Itatiba, Brazil | 201-500 | Exact match | 87 contacts → |
“DCBM is focused on Designing, implementing and Maintaining of Physical Infrastructure to Mission Critical Environment based on best practices and extended experience - more than…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Fibersul Telecomfibersultelecom.com.brHQ: Curitiba, BrazilReported employees: 51-200 | Curitiba, Brazil | 51-200 | Exact match | 85 contacts → |
“Na Fibersul, conectamos tecnologia, inovação e performance para transformar projetos em soluções de alto padrão.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Italtel Brasilitaltel.comHQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 82 contacts → |
“A Italtel é a parceira estratégica das organizações líderes em sua jornada digital.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Alpha Marktec Materiais Elétricos Ltdaalphamarktec.com.brHQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 74 contacts → |
“Empresa especializada em fornecer Cabos e Materiais Elétricos, para grandes projetos e manutenções industriais.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  GP Cabling And Security Solutionsgpcabling.com.brHQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 69 contacts → |
“GP Cabling” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 727 company matches
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Cable infrastructure contractors: dataset insights
October 9, 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
726 records in the displayed employee bands.
1 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 727 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: October 9, 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 ↗
Cable infrastructure contractors by metro
Questions about this company list
What does Exact match mean for cable infrastructure contractors?
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 cable infrastructure contractors did RevenueBase find based in Brazil?
The saved snapshot records 727 matching company records, 30,309 tracked contacts and 1,479 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: October 9, 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
Cable infrastructure contractors by geography
- Cable infrastructure contractors based in Buenos Aires, Argentina
- Cable infrastructure contractors based in Sydney, Australia
- Cable infrastructure contractors based in Curitiba, Brazil
- Cable infrastructure contractors based in Sao Paulo, Brazil
- Cable infrastructure contractors based in Calgary, Canada
- Cable infrastructure contractors based in Mississauga, Canada
- Cable infrastructure contractors based in Toronto, Canada
- Cable infrastructure contractors based in Santiago, Chile
- Cable infrastructure contractors based in Auckland, New Zealand
- Cable infrastructure contractors based in Cape Town, South Africa
- Cable infrastructure contractors based in Johannesburg, South Africa
- Cable infrastructure contractors based in Madrid, Spain
Cite this list
RevenueBase Data Team. Top 25 cable infrastructure contractors based in Brazil. Snapshot: October 9, 2026. https://revenuebase.ai/companies/cable-infrastructure-contractors/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
- Cable infrastructure contractors based in Buenos Aires, Argentina
- Cable infrastructure contractors based in Sydney, Australia
- Cable infrastructure contractors based in Curitiba, Brazil
- Cable infrastructure contractors based in Sao Paulo, Brazil
- Cable infrastructure contractors based in Calgary, Canada
- Cable infrastructure contractors based in Mississauga, Canada
Company intelligence · public preview
Top 25 cable infrastructure contractors based in Brazil
RevenueBase records 727 matching company records for cable infrastructure contractors based in Brazil, with 30,309 tracked contacts and 1,479 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: October 9, 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 cable infrastructure contractors 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 | Seredeserede.com.br HQ: Rio De Janeiro, BrazilReported employees: 10001+ | Rio De Janeiro, Brazil | 10001+ | Exact match | 8,360 contacts → |
“A Serede é uma empresa prestadora de serviços de implantação e manutenção em redes de Telecom, fundada em 06 de agosto de 2007.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Líder Telecom Ltdalidertel.com.br HQ: São Paulo, BrazilReported employees: 1,001-5,000 | São Paulo, Brazil | 1,001-5,000 | Exact match | 1,067 contacts → |
“A Líder Telecom oferece aos clientes serviços de assessoria necessária ao estabelecimento de seu planejamento técnico e operacional para atendimento a redes corporativas de…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | B. Tobace Instalações Elétricas E Telefônicas Ltdatobace.com.br HQ: Jaboticabal, BrazilReported employees: 1,001-5,000 | Jaboticabal, Brazil | 1,001-5,000 | Exact match | 521 contacts → |
“B.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Megatron Fios E Cabosmegatroncabos.com.br HQ: Cachoeira De Minas, BrazilReported employees: 201-500 | Cachoeira De Minas, Brazil | 201-500 | Exact match | 308 contacts → |
“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 description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Gigalinkgigalink.com.br HQ: Nova Friburgo, BrazilReported employees: 201-500 | Nova Friburgo, Brazil | 201-500 | Exact match | 301 contacts → |
“Há 23 anos no mercado, somos a primeira empresa de Internet e Telecomunicações da Região Serrana do Rio de Janeiro e pioneira no uso de Fibra Óptica no Brasil.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | RCS Tecnologiarcstecnologia.com.br HQ: Brasilia, BrazilReported employees: Not recorded | Brasilia, Brazil | Not recorded | Exact match | 244 contacts → |
“Rcs Tecnologia is a construction company based out of St Shcsw Clsw 303, Bloco B Salas 38/40, Sn, Pavmto2, Brasilia, Distrito Federal, Brazil.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | UM Telecomumtelecom.com.br HQ: Recife, BrazilReported employees: 1,001-5,000 | Recife, Brazil | 1,001-5,000 | Exact match | 220 contacts → |
“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…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | DCAdca.com.br HQ: Curitiba, BrazilReported employees: 51-200 | Curitiba, Brazil | 51-200 | Exact match | 206 contacts → |
“Com 30 anos de atuação no mercado de tecnologia, a DCA - Delta Cable Americas é uma distribuidora que inova e entrega uma arquitetura de soluções completa para demandas de…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Grupo Engenharia EPengenhariaep.com.br HQ: São Paulo, BrazilReported employees: 201-500 | São Paulo, Brazil | 201-500 | Exact match | 191 contacts → |
“Somos uma empresa especializada em obras de transmissão e distribuição de energia no modo subterrâneo.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Linko Grouplinkogroup.com HQ: Rio Das Ostras, BrazilReported employees: 201-500 | Rio Das Ostras, Brazil | 201-500 | Exact match | 191 contacts → |
“Linko is a company that was born with the purpose of providing the bases for the growth of internet providers.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Cabletechcabletech.com.br HQ: Caçapava, BrazilReported employees: 201-500 | Caçapava, Brazil | 201-500 | Exact match | 156 contacts → |
“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 description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | ELO Telecomunicações E Construções Ltdaelotelecom.com.br HQ: Aparecida De Goiania, BrazilReported employees: 201-500 | Aparecida De Goiania, Brazil | 201-500 | Exact match | 154 contacts → |
“A ELO Telecomunicações e Construções Ltda é uma empresa especializada na prestação de serviços de transmissão nos seus mais variados campos.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Ampernet Telecomampernet.com.br HQ: Ampére, BrazilReported employees: 501-1,000 | Ampére, Brazil | 501-1,000 | Exact match | 148 contacts → |
“Ampernet está à mais de 24 anos no mercado de internet, prestando serviços de qualidade para seus clientes em mais de 40 cidades.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Cobreflex Condutores Elétricoscobreflex.com.br HQ: Jandira, BrazilReported employees: 201-500 | Jandira, Brazil | 201-500 | Exact match | 147 contacts → |
“Uma empresa que possui seu capital 100% nacional, que fornece para todo o território brasileiro cabos elétricos de baixa tensão em cobre atuando nos seguintes segmentos do mercado…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Ifortixifortix.com.br HQ: Porto Alegre, BrazilReported employees: 201-500 | Porto Alegre, Brazil | 201-500 | Exact match | 122 contacts → |
“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…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | OIW Telecom Solaroiw.com.br HQ: Taquari, BrazilReported employees: 51-200 | Taquari, Brazil | 51-200 | Exact match | 120 contacts → |
“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 description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Nova Correntenovacorrente.ind.br HQ: Salvador, BrazilReported employees: 201-500 | Salvador, Brazil | 201-500 | Exact match | 114 contacts → |
“Somos a maior empresa brasileira no mercado de manutenção de telecomunicações, atuando também no segmento de energia.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | fundamentos.itsfundamentos.com.br HQ: São José Dos Campos, BrazilReported employees: 51-200 | São José Dos Campos, Brazil | 51-200 | Exact match | 103 contacts → |
“Founded on 1997 to offer IT solutions Fundamentos IT’s has expanded its activities by developing and implementing Telecommunication projects to many corporations all over the…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Coelho Tecnologiacoelhotecnologia.com.br HQ: Canaã Dos Carajás, BrazilReported employees: Not recorded | Canaã Dos Carajás, Brazil | Not recorded | Exact match | 102 contacts → |
“Coelho Tecnologia, empresa especializada em Projetos de Telecomunicações, Infra-estrutura de Cabeamento, Fibra-Ótica, Radio Enlace, Redes, Switch, Roteadores, Asterisk, MikroTik…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | WEC Cabos Ópticosweccabos.com.br HQ: Sorocaba, BrazilReported employees: 51-200 | Sorocaba, Brazil | 51-200 | Exact match | 95 contacts → |
“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 description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Dcbm Data Centerdcbmdatacenter.com HQ: Itatiba, BrazilReported employees: 201-500 | Itatiba, Brazil | 201-500 | Exact match | 87 contacts → |
“DCBM is focused on Designing, implementing and Maintaining of Physical Infrastructure to Mission Critical Environment based on best practices and extended experience - more than…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Fibersul Telecomfibersultelecom.com.br HQ: Curitiba, BrazilReported employees: 51-200 | Curitiba, Brazil | 51-200 | Exact match | 85 contacts → |
“Na Fibersul, conectamos tecnologia, inovação e performance para transformar projetos em soluções de alto padrão.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Italtel Brasilitaltel.com HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 82 contacts → |
“A Italtel é a parceira estratégica das organizações líderes em sua jornada digital.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Alpha Marktec Materiais Elétricos Ltdaalphamarktec.com.br HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 74 contacts → |
“Empresa especializada em fornecer Cabos e Materiais Elétricos, para grandes projetos e manutenções industriais.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | GP Cabling And Security Solutionsgpcabling.com.br HQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 69 contacts → |
“GP Cabling” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 727 company matches
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Cable infrastructure contractors: dataset insights
October 9, 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
726 records in the displayed employee bands.
1 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 727 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: October 9, 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 ↗
Cable infrastructure contractors by metro
Questions about this company list
What does Exact match mean for cable infrastructure contractors?
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 cable infrastructure contractors did RevenueBase find based in Brazil?
The saved snapshot records 727 matching company records, 30,309 tracked contacts and 1,479 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: October 9, 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
Cable infrastructure contractors by geography
- Cable infrastructure contractors based in Buenos Aires, Argentina
- Cable infrastructure contractors based in Sydney, Australia
- Cable infrastructure contractors based in Curitiba, Brazil
- Cable infrastructure contractors based in Sao Paulo, Brazil
- Cable infrastructure contractors based in Calgary, Canada
- Cable infrastructure contractors based in Mississauga, Canada
- Cable infrastructure contractors based in Toronto, Canada
- Cable infrastructure contractors based in Santiago, Chile
- Cable infrastructure contractors based in Auckland, New Zealand
- Cable infrastructure contractors based in Cape Town, South Africa
- Cable infrastructure contractors based in Johannesburg, South Africa
- Cable infrastructure contractors based in Madrid, Spain
Cite this list
RevenueBase Data Team. Top 25 cable infrastructure contractors based in Brazil. Snapshot: October 9, 2026. https://revenuebase.ai/companies/cable-infrastructure-contractors/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
- Cable infrastructure contractors based in Buenos Aires, Argentina
- Cable infrastructure contractors based in Sydney, Australia
- Cable infrastructure contractors based in Curitiba, Brazil
- Cable infrastructure contractors based in Sao Paulo, Brazil
- Cable infrastructure contractors based in Calgary, Canada
- Cable infrastructure contractors based in Mississauga, Canada