Company lists · Data refreshed September 2026
Top 25 Fixed line telecommunications companies based in Brazil
RevenueBase identified 270 company matches for fixed line telecommunications companies associated with Brazil as of September 2026 and tracks 21,475 professional contacts across them, including 877 with verified work emails. Sao Paulo is the largest hub.
This list covers company matches for fixed line telecommunications companies 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 September 15, 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 fixed line telecommunications companies based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 4,921 contacts → | ||||
Exact match “A GVT é a empresa nacional que mais cresce no setor de telecomunicações.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 2 | 1,733 contacts → | ||||
Exact match “Com mais de funcionários, a Ability Tecnologia e Serviços S.A.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 3 | 1,222 contacts → | ||||
Exact match “Somos uma operadora independente de telecomunicações, com sede na cidade de São Paulo/SP, que oferece serviços de internet de alta velocidade por fibra óptica, além de TV por…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 4 | 342 contacts → | ||||
Exact match “Olá, somos a Alcans!” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 5 | 260 contacts → | ||||
Exact match “A ITS Brasil é líder em provimento de acesso à internet no Estado da Bahia, com mais de 600km de Rede de Fibra DWDM.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 6 | 245 contacts → | ||||
Exact match “Começamos a escrever nossa história há 15 anos.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 7 | 140 contacts → | ||||
Exact match “Há mais de 19 anos, trazendo evolução em telecomunicações para milhares de cearences, possibilitando uma experiência de qualidade em conexão e estabilidade.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 8 | 116 contacts → | ||||
Exact match “Somos uma operadora de telecomunicações presente no Estado de Mato Grosso do Sul, fornecendo Internet residencial, empresarial e dedicada.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 9 | 89 contacts → | ||||
Exact match “A Vox Conexão é uma empresa de Telecomunicações, atuando desde 2010 com conexões de internet de alta velocidade em fibra ótica, além de telefonia fixa e TV por assinatura.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 10 | 85 contacts → | ||||
Exact match “A MLS Wireless é uma empresa de telecomunicações com sede no Rio de Janeiro, fundada em 1995.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 11 | 81 contacts → | ||||
Exact match “A RBT é uma empresa fundada em Santa Maria do Herval - RS, especializada na comercialização de internet banda larga para clientes residenciais e corporativos.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 12 | 75 contacts → | ||||
Exact match “Provedor de acesso à internet, com oferta de soluções de conectividade e telefonia fixa comutada.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 13 | 71 contacts → | ||||
Exact match “Operadora gaúcha de Telecomunicações, fornecendo internet e telefonia de um jeito diferente.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 14 | 61 contacts → | ||||
Exact match “Fundada em 2006, em Patos de Minas, a Uai Telecom surgiu com o propósito de levar para você os melhores serviços de internet, TV por assinatura, telefonia fixa, entre outros, por…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 15 | 57 contacts → | ||||
Exact match “Há 13 anos como Parceiro Vivo Empresas, a Teccell atua tanto na telefonia móvel (planos corporativos) como na telefonia fixa (serviços digitais).” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 16 | 53 contacts → | ||||
Exact match “A Palmasnet foi fundada no ano de 2004, na cidade de Palmas, região sudoeste do Paraná, com uma missão e o sonho, de levar Internet de qualidade com a melhor experiência para o…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 17 | 53 contacts → | ||||
Exact match “A Athon Telecom nasceu em 2019 da união estratégica entre quatro grandes marcas do setor: Asanet, Playnet, Iwnet e TJ Telecom.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 18 | 52 contacts → | ||||
Exact match “A K2 Network é uma empresa de telecomunicações atuante em São Bernardo/SP e região, que oferece serviços de internet banda larga através de um backbone próprio e entrega 100% em…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 19 | 49 contacts → | ||||
Exact match “Presente no mercado desde 1997, a Byteweb Telecom atua no segmento de telecomunicações aliando moderna tecnologia, a uma infraestrutura baseada em redes de fibra óptica e rádio…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 20 | 46 contacts → | ||||
Exact match “A HOJE Telecom é uma Operadora Fixa que provê serviço de telefonia exclusivamente para empresas, com alta qualidade de atendimento e serviço, a preços muito abaixo do mercado…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 21 | 46 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 22 | 42 contacts → | ||||
Exact match “Somos um provedor de internet banda larga.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 23 | 42 contacts → | ||||
Exact match “A L&M TELECOM, uma empresa com mais de 15 anos de sólida experiência, tem sido uma figura proeminente na prestação de serviços de internet Banda Larga, atendendo em 40 cidades por…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 24 | 41 contacts → | ||||
Exact match “A Renovare é uma empresa de telecomunicações que oferece o que há de melhor em internet banda larga e telefonia fixa para clientes residenciais, empresariais e ISPs.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 25 | 36 contacts → | ||||
Exact match “Nós somos a Neolink.” Recorded in the RevenueBase company graph · Sep 15, 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 “fixed line telecommunications companies”. 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 270 fixed line telecommunications companies based in Brazil
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Fixed line telecommunications companies based in Brazil at a glance
As of Sep 15, 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 270 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 “fixed line telecommunications companies” 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 877 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 September 15, 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 “fixed line telecommunications companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many fixed line telecommunications companies are there based in Brazil?
RevenueBase identified 270 company matches for fixed line telecommunications companies associated with Brazil as of September 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?
GVT tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most fixed line telecommunications companies?
Sao Paulo leads with 13 company records, followed by Rio De Janeiro (9) and Brasilia (6).
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 877 professional contacts with verified work emails tracked across these 270 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 September 15, 2026.
Ready to reach these companies? Verified emails and direct dials for all 270 fixed line telecommunications companies based in Brazil. Start with a free account, no credit card.
Download this list →Related lists
Fixed line telecommunications companies by geography
- Fixed line telecommunications companies based in France
- Fixed line telecommunications companies based in Germany
- Fixed line telecommunications companies based in Italy
- Fixed line telecommunications companies based in Spain
- Fixed line telecommunications companies based in the United Kingdom
- Fixed line telecommunications companies based in the United States
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Fixed line telecommunications companies based in France
- Fixed line telecommunications companies based in Germany
- Fixed line telecommunications companies based in Italy
- Fixed line telecommunications companies based in Spain
- Fixed line telecommunications companies based in the United Kingdom
- Fixed line telecommunications companies based in the United States
Company intelligence · public preview
Top 25 fixed line telecommunications companies 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 270 matching company records for fixed line telecommunications companies based in Brazil, with 21,475 tracked contacts and 877 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: September 15, 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 fixed line telecommunications companies 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 |  GVTtelefonica.com.brHQ: São Paulo, BrazilReported employees: 10001+ | São Paulo, Brazil | 10001+ | Exact match | 4,921 contacts → |
“A GVT é a empresa nacional que mais cresce no setor de telecomunicações.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Ability Tecnologia E Serviços S Aabilitytecnologia.com.brHQ: Osasco, BrazilReported employees: 1,001-5,000 | Osasco, Brazil | 1,001-5,000 | Exact match | 1,733 contacts → |
“Com mais de funcionários, a Ability Tecnologia e Serviços S.A.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Alares Internetalaresinternet.com.brHQ: São Paulo, BrazilReported employees: 1,001-5,000 | São Paulo, Brazil | 1,001-5,000 | Exact match | 1,222 contacts → |
“Somos uma operadora independente de telecomunicações, com sede na cidade de São Paulo/SP, que oferece serviços de internet de alta velocidade por fibra óptica, além de TV por…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Alcans Telecomalcans.com.brHQ: Cajuru, BrazilReported employees: 1,001-5,000 | Cajuru, Brazil | 1,001-5,000 | Exact match | 342 contacts → |
“Olá, somos a Alcans!” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  ITS Brasilitsbrasil.netHQ: Salvador, BrazilReported employees: 201-500 | Salvador, Brazil | 201-500 | Exact match | 260 contacts → |
“A ITS Brasil é líder em provimento de acesso à internet no Estado da Bahia, com mais de 600km de Rede de Fibra DWDM.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  BBG Telecombbgtelecom.com.brHQ: Camaragibe, BrazilReported employees: 201-500 | Camaragibe, Brazil | 201-500 | Exact match | 245 contacts → |
“Começamos a escrever nossa história há 15 anos.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Texnet Telecomtexnet.com.brHQ: Fortaleza, BrazilReported employees: 201-500 | Fortaleza, Brazil | 201-500 | Exact match | 140 contacts → |
“Há mais de 19 anos, trazendo evolução em telecomunicações para milhares de cearences, possibilitando uma experiência de qualidade em conexão e estabilidade.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Digitalnetvagas.digitalnetms.com.br HQ: Campo Grande, BrazilReported employees: 201-500 | Campo Grande, Brazil | 201-500 | Exact match | 116 contacts → |
“Somos uma operadora de telecomunicações presente no Estado de Mato Grosso do Sul, fornecendo Internet residencial, empresarial e dedicada.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | VOX Internetvoxconexao.com.br HQ: Montes Claros, BrazilReported employees: 51-200 | Montes Claros, Brazil | 51-200 | Exact match | 89 contacts → |
“A Vox Conexão é uma empresa de Telecomunicações, atuando desde 2010 com conexões de internet de alta velocidade em fibra ótica, além de telefonia fixa e TV por assinatura.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  MLS Wirelessmls.com.brHQ: Rio De Janeiro, BrazilReported employees: 51-200 | Rio De Janeiro, Brazil | 51-200 | Exact match | 85 contacts → |
“A MLS Wireless é uma empresa de telecomunicações com sede no Rio de Janeiro, fundada em 1995.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | RBT Internetrbt.psi.br HQ: Gramado, BrazilReported employees: 51-200 | Gramado, Brazil | 51-200 | Exact match | 81 contacts → |
“A RBT é uma empresa fundada em Santa Maria do Herval - RS, especializada na comercialização de internet banda larga para clientes residenciais e corporativos.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Netservnetserv.com.br HQ: Itu, BrazilReported employees: 51-200 | Itu, Brazil | 51-200 | Exact match | 75 contacts → |
“Provedor de acesso à internet, com oferta de soluções de conectividade e telefonia fixa comutada.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  TRI Telecomtri.com.brHQ: Porto Alegre, BrazilReported employees: 51-200 | Porto Alegre, Brazil | 51-200 | Exact match | 71 contacts → |
“Operadora gaúcha de Telecomunicações, fornecendo internet e telefonia de um jeito diferente.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | UAI Telecomuaitelecom.com.br HQ: Patos De Minas, BrazilReported employees: 51-200 | Patos De Minas, Brazil | 51-200 | Exact match | 61 contacts → |
“Fundada em 2006, em Patos de Minas, a Uai Telecom surgiu com o propósito de levar para você os melhores serviços de internet, TV por assinatura, telefonia fixa, entre outros, por…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Teccellteccellcorp.com.brHQ: Mogi Guaçu, BrazilReported employees: 51-200 | Mogi Guaçu, Brazil | 51-200 | Exact match | 57 contacts → |
“Há 13 anos como Parceiro Vivo Empresas, a Teccell atua tanto na telefonia móvel (planos corporativos) como na telefonia fixa (serviços digitais).” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Palmasnetpalmasnet.com.br HQ: Palmas, BrazilReported employees: 51-200 | Palmas, Brazil | 51-200 | Exact match | 53 contacts → |
“A Palmasnet foi fundada no ano de 2004, na cidade de Palmas, região sudoeste do Paraná, com uma missão e o sonho, de levar Internet de qualidade com a melhor experiência para o…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Athon Telecomathontelecom.com.brHQ: São Bernardo Do Campo, BrazilReported employees: 51-200 | São Bernardo Do Campo, Brazil | 51-200 | Exact match | 53 contacts → |
“A Athon Telecom nasceu em 2019 da união estratégica entre quatro grandes marcas do setor: Asanet, Playnet, Iwnet e TJ Telecom.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | K2 Networkk2network.com.br HQ: São Bernardo Do Campo, BrazilReported employees: 51-200 | São Bernardo Do Campo, Brazil | 51-200 | Exact match | 52 contacts → |
“A K2 Network é uma empresa de telecomunicações atuante em São Bernardo/SP e região, que oferece serviços de internet banda larga através de um backbone próprio e entrega 100% em…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Byteweb Telecombyteweb.com.br HQ: Americana, BrazilReported employees: 51-200 | Americana, Brazil | 51-200 | Exact match | 49 contacts → |
“Presente no mercado desde 1997, a Byteweb Telecom atua no segmento de telecomunicações aliando moderna tecnologia, a uma infraestrutura baseada em redes de fibra óptica e rádio…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Hoje Telecomhojetelecom.com.brHQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 46 contacts → |
“A HOJE Telecom é uma Operadora Fixa que provê serviço de telefonia exclusivamente para empresas, com alta qualidade de atendimento e serviço, a preços muito abaixo do mercado…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Cepaincepain.com.br HQ: Assis Chateaubriand, BrazilReported employees: 51-200 | Assis Chateaubriand, Brazil | 51-200 | Exact match | 46 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | BMI Telecom Oficialbmitelecom.com.br HQ: Ibirité, BrazilReported employees: 51-200 | Ibirité, Brazil | 51-200 | Exact match | 42 contacts → |
“Somos um provedor de internet banda larga.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  L&m Telecomassinelm.com.brHQ: Guarabira, BrazilReported employees: 51-200 | Guarabira, Brazil | 51-200 | Exact match | 42 contacts → |
“A L&M TELECOM, uma empresa com mais de 15 anos de sólida experiência, tem sido uma figura proeminente na prestação de serviços de internet Banda Larga, atendendo em 40 cidades por…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Renovare Telecomrenovaretelecom.com.br HQ: Dois Irmãos, BrazilReported employees: 51-200 | Dois Irmãos, Brazil | 51-200 | Exact match | 41 contacts → |
“A Renovare é uma empresa de telecomunicações que oferece o que há de melhor em internet banda larga e telefonia fixa para clientes residenciais, empresariais e ISPs.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Neolink Telecomneolink.com.br HQ: Conchal, BrazilReported employees: 51-200 | Conchal, Brazil | 51-200 | Exact match | 36 contacts → |
“Nós somos a Neolink.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 270 company matches
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Fixed line telecommunications companies: dataset insights
September 15, 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
267 records in the displayed employee bands.
3 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 270 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: September 15, 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 ↗
Questions about this company list
What does Exact match mean for fixed line telecommunications companies?
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 fixed line telecommunications companies did RevenueBase find based in Brazil?
The saved snapshot records 270 matching company records, 21,475 tracked contacts and 877 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: September 15, 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
Fixed line telecommunications companies by geography
- Fixed line telecommunications companies based in France
- Fixed line telecommunications companies based in Germany
- Fixed line telecommunications companies based in Italy
- Fixed line telecommunications companies based in Spain
- Fixed line telecommunications companies based in the United Kingdom
- Fixed line telecommunications companies based in the United States
Cite this list
RevenueBase Data Team. Top 25 fixed line telecommunications companies based in Brazil. Snapshot: September 15, 2026. https://revenuebase.ai/companies/fixed-line-telecommunications-companies/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
- Fixed line telecommunications companies based in France
- Fixed line telecommunications companies based in Germany
- Fixed line telecommunications companies based in Italy
- Fixed line telecommunications companies based in Spain
- Fixed line telecommunications companies based in the United Kingdom
- Fixed line telecommunications companies based in the United States
Company intelligence · public preview
Top 25 fixed line telecommunications companies based in Brazil
RevenueBase records 270 matching company records for fixed line telecommunications companies based in Brazil, with 21,475 tracked contacts and 877 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: September 15, 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 fixed line telecommunications companies 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 | GVTtelefonica.com.br HQ: São Paulo, BrazilReported employees: 10001+ | São Paulo, Brazil | 10001+ | Exact match | 4,921 contacts → |
“A GVT é a empresa nacional que mais cresce no setor de telecomunicações.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Ability Tecnologia E Serviços S Aabilitytecnologia.com.br HQ: Osasco, BrazilReported employees: 1,001-5,000 | Osasco, Brazil | 1,001-5,000 | Exact match | 1,733 contacts → |
“Com mais de funcionários, a Ability Tecnologia e Serviços S.A.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Alares Internetalaresinternet.com.br HQ: São Paulo, BrazilReported employees: 1,001-5,000 | São Paulo, Brazil | 1,001-5,000 | Exact match | 1,222 contacts → |
“Somos uma operadora independente de telecomunicações, com sede na cidade de São Paulo/SP, que oferece serviços de internet de alta velocidade por fibra óptica, além de TV por…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Alcans Telecomalcans.com.br HQ: Cajuru, BrazilReported employees: 1,001-5,000 | Cajuru, Brazil | 1,001-5,000 | Exact match | 342 contacts → |
“Olá, somos a Alcans!” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | ITS Brasilitsbrasil.net HQ: Salvador, BrazilReported employees: 201-500 | Salvador, Brazil | 201-500 | Exact match | 260 contacts → |
“A ITS Brasil é líder em provimento de acesso à internet no Estado da Bahia, com mais de 600km de Rede de Fibra DWDM.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | BBG Telecombbgtelecom.com.br HQ: Camaragibe, BrazilReported employees: 201-500 | Camaragibe, Brazil | 201-500 | Exact match | 245 contacts → |
“Começamos a escrever nossa história há 15 anos.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Texnet Telecomtexnet.com.br HQ: Fortaleza, BrazilReported employees: 201-500 | Fortaleza, Brazil | 201-500 | Exact match | 140 contacts → |
“Há mais de 19 anos, trazendo evolução em telecomunicações para milhares de cearences, possibilitando uma experiência de qualidade em conexão e estabilidade.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Digitalnetvagas.digitalnetms.com.br HQ: Campo Grande, BrazilReported employees: 201-500 | Campo Grande, Brazil | 201-500 | Exact match | 116 contacts → |
“Somos uma operadora de telecomunicações presente no Estado de Mato Grosso do Sul, fornecendo Internet residencial, empresarial e dedicada.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | VOX Internetvoxconexao.com.br HQ: Montes Claros, BrazilReported employees: 51-200 | Montes Claros, Brazil | 51-200 | Exact match | 89 contacts → |
“A Vox Conexão é uma empresa de Telecomunicações, atuando desde 2010 com conexões de internet de alta velocidade em fibra ótica, além de telefonia fixa e TV por assinatura.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | MLS Wirelessmls.com.br HQ: Rio De Janeiro, BrazilReported employees: 51-200 | Rio De Janeiro, Brazil | 51-200 | Exact match | 85 contacts → |
“A MLS Wireless é uma empresa de telecomunicações com sede no Rio de Janeiro, fundada em 1995.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | RBT Internetrbt.psi.br HQ: Gramado, BrazilReported employees: 51-200 | Gramado, Brazil | 51-200 | Exact match | 81 contacts → |
“A RBT é uma empresa fundada em Santa Maria do Herval - RS, especializada na comercialização de internet banda larga para clientes residenciais e corporativos.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Netservnetserv.com.br HQ: Itu, BrazilReported employees: 51-200 | Itu, Brazil | 51-200 | Exact match | 75 contacts → |
“Provedor de acesso à internet, com oferta de soluções de conectividade e telefonia fixa comutada.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | TRI Telecomtri.com.br HQ: Porto Alegre, BrazilReported employees: 51-200 | Porto Alegre, Brazil | 51-200 | Exact match | 71 contacts → |
“Operadora gaúcha de Telecomunicações, fornecendo internet e telefonia de um jeito diferente.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | UAI Telecomuaitelecom.com.br HQ: Patos De Minas, BrazilReported employees: 51-200 | Patos De Minas, Brazil | 51-200 | Exact match | 61 contacts → |
“Fundada em 2006, em Patos de Minas, a Uai Telecom surgiu com o propósito de levar para você os melhores serviços de internet, TV por assinatura, telefonia fixa, entre outros, por…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Teccellteccellcorp.com.br HQ: Mogi Guaçu, BrazilReported employees: 51-200 | Mogi Guaçu, Brazil | 51-200 | Exact match | 57 contacts → |
“Há 13 anos como Parceiro Vivo Empresas, a Teccell atua tanto na telefonia móvel (planos corporativos) como na telefonia fixa (serviços digitais).” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Palmasnetpalmasnet.com.br HQ: Palmas, BrazilReported employees: 51-200 | Palmas, Brazil | 51-200 | Exact match | 53 contacts → |
“A Palmasnet foi fundada no ano de 2004, na cidade de Palmas, região sudoeste do Paraná, com uma missão e o sonho, de levar Internet de qualidade com a melhor experiência para o…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Athon Telecomathontelecom.com.br HQ: São Bernardo Do Campo, BrazilReported employees: 51-200 | São Bernardo Do Campo, Brazil | 51-200 | Exact match | 53 contacts → |
“A Athon Telecom nasceu em 2019 da união estratégica entre quatro grandes marcas do setor: Asanet, Playnet, Iwnet e TJ Telecom.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | K2 Networkk2network.com.br HQ: São Bernardo Do Campo, BrazilReported employees: 51-200 | São Bernardo Do Campo, Brazil | 51-200 | Exact match | 52 contacts → |
“A K2 Network é uma empresa de telecomunicações atuante em São Bernardo/SP e região, que oferece serviços de internet banda larga através de um backbone próprio e entrega 100% em…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Byteweb Telecombyteweb.com.br HQ: Americana, BrazilReported employees: 51-200 | Americana, Brazil | 51-200 | Exact match | 49 contacts → |
“Presente no mercado desde 1997, a Byteweb Telecom atua no segmento de telecomunicações aliando moderna tecnologia, a uma infraestrutura baseada em redes de fibra óptica e rádio…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Hoje Telecomhojetelecom.com.br HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 46 contacts → |
“A HOJE Telecom é uma Operadora Fixa que provê serviço de telefonia exclusivamente para empresas, com alta qualidade de atendimento e serviço, a preços muito abaixo do mercado…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Cepaincepain.com.br HQ: Assis Chateaubriand, BrazilReported employees: 51-200 | Assis Chateaubriand, Brazil | 51-200 | Exact match | 46 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | BMI Telecom Oficialbmitelecom.com.br HQ: Ibirité, BrazilReported employees: 51-200 | Ibirité, Brazil | 51-200 | Exact match | 42 contacts → |
“Somos um provedor de internet banda larga.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | L&m Telecomassinelm.com.br HQ: Guarabira, BrazilReported employees: 51-200 | Guarabira, Brazil | 51-200 | Exact match | 42 contacts → |
“A L&M TELECOM, uma empresa com mais de 15 anos de sólida experiência, tem sido uma figura proeminente na prestação de serviços de internet Banda Larga, atendendo em 40 cidades por…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Renovare Telecomrenovaretelecom.com.br HQ: Dois Irmãos, BrazilReported employees: 51-200 | Dois Irmãos, Brazil | 51-200 | Exact match | 41 contacts → |
“A Renovare é uma empresa de telecomunicações que oferece o que há de melhor em internet banda larga e telefonia fixa para clientes residenciais, empresariais e ISPs.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Neolink Telecomneolink.com.br HQ: Conchal, BrazilReported employees: 51-200 | Conchal, Brazil | 51-200 | Exact match | 36 contacts → |
“Nós somos a Neolink.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 270 company matches
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Fixed line telecommunications companies: dataset insights
September 15, 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
267 records in the displayed employee bands.
3 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 270 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: September 15, 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 ↗
Questions about this company list
What does Exact match mean for fixed line telecommunications companies?
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 fixed line telecommunications companies did RevenueBase find based in Brazil?
The saved snapshot records 270 matching company records, 21,475 tracked contacts and 877 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: September 15, 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.
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Cite this list
RevenueBase Data Team. Top 25 fixed line telecommunications companies based in Brazil. Snapshot: September 15, 2026. https://revenuebase.ai/companies/fixed-line-telecommunications-companies/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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