Company lists · Data refreshed September 2026
Top 20 Telemarketing companies based in Brazil
RevenueBase identified 104 company matches for telemarketing companies associated with Brazil as of September 2026 and tracks 7,050 professional contacts across them, including 231 with verified work emails and 37 with mobile numbers. Sao Paulo is the largest hub.
This list covers company matches for telemarketing 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 6, 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 20 largest telemarketing companies based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,249 contacts → | ||||
Exact match “A Zanc é uma Empresa de Teleatendimento que está no mercado desde 1972.+ informações acesse:” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 2 | 474 contacts → | ||||
Exact match “A HOME AGENT S.A.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 3 | 108 contacts → | ||||
Exact match “A Expansão Brasil é uma empresa especializada em venda ativa, atuando há mais de 9 anos no mercado.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 4 | 96 contacts → | ||||
Exact match “A Vendedoor é especializada na captação de potenciais clientes de diversos segmentos de mercado, via Internet.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 5 | 80 contacts → | ||||
Exact match “We have been helping companies attract customers since 2003.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 6 | 79 contacts → | ||||
Exact match “Action Line Telemarketing Do Brasil is an utilities company based out of Av Paulista, 1009, Andar: 3 E 8 E 19; Sala: 1905, Sao Paulo, São Paulo, Brazil.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 7 | 46 contacts → | ||||
Exact match “Um novo conceito em Contact Center!” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 8 | 44 contacts → | ||||
Exact match “We ADDSALES A ADDSALES transforma demanda em receita para empresas B2C.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 9 | 23 contacts → | ||||
Exact match “Há mais de 27 anos no mercado, a Oidê Comunicações é uma empresa focada em resultados.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 10 | 20 contacts → | ||||
Exact match “A MyLead é uma Startup no segmento de Leads.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 11 | 17 contacts → | ||||
Exact match “A WA Group é uma empresa de soluções de contact center e telemarketing no Rio de Janeiro, e tem mais de 20 anos de experiência no mercado.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 12 | 15 contacts → | ||||
Exact match “Com 25 anos no mercado, a BRBots é uma das principais fornecedoras de tecnologia em telefonia computadorizada e distingue-se pela enorme flexibilidade na concepção de produtos e…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 13 | 11 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match “Localizada em Caxias do Sul, na Serra Gaúcha, a Impacto Positivo é empresa que atua na implantação e gestão terceirizada de serviços de marketing direto, abrangendo tele-marketing…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 15 | 10 contacts → | ||||
Exact match “Strive is an Outbound Lead Generation and CRM Enrichment agency.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 16 | 8 contacts → | ||||
Exact match “Uma empresa de telemarketing que faz o que precisa ser feito.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 17 | 5 contacts → | ||||
Exact match “Percebendo que as operadoras não davam a devida atenção aos seus clientes após a venda, fazendo com que os mesmos ficassem dependendo do atendimento precário das centrais das…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “Sistema de Call Center - Telemarketing / SAC Telefonia IP - PABX Integração Telefonia e Sistemas Consultoria em Telecom” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “A DEFYIT é uma empresa nacional, criada a partir da expertise de profissionais com mais de 20 anos nas áreas de desenvolvimento de software para Contact Center dentro de ambientes…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 20 | 2 contacts → | ||||
Exact match “Fundada pelo grupo Romano Vendas e Intermediações, a TOPLead, nasceu de 13 anos de experiência no setor comercial de várias multinacionais, no ramo de Telecom, Seguros e de uma…” Recorded in the RevenueBase company graph · Sep 6, 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 “telemarketing 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 20 of 104 telemarketing companies based in Brazil
See the full list, filter by size, metro and specialty, and access 231 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Telemarketing companies based in Brazil at a glance
As of Sep 6, 2026Companies by employee count
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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 “telemarketing 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 231 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 6, 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 “telemarketing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many telemarketing companies are there based in Brazil?
RevenueBase identified 104 company matches for telemarketing 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?
Zanc Assessoria Nacional DE Cobrança tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most telemarketing companies?
Sao Paulo leads with 30 company records, followed by Rio De Janeiro (7) and Barueri (5).
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 231 professional contacts with verified work emails tracked across these 104 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 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 104 telemarketing companies 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.
More company lists
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Company intelligence · public preview
Top 20 telemarketing 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 104 matching company records for telemarketing companies based in Brazil, with 7,050 tracked contacts and 231 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 6, 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 20 telemarketing 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 |  Zanc Assessoria Nacional DE Cobrançazanc.com.brHQ: São Paulo / Porto Alegre / Taquari, BrazilReported employees: 1,001-5,000 | São Paulo / Porto Alegre / Taquari, Brazil | 1,001-5,000 | Exact match | 1,249 contacts → |
“A Zanc é uma Empresa de Teleatendimento que está no mercado desde 1972.+ informações acesse:” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Home Agenthomeagent.com.brHQ: São Paulo, BrazilReported employees: 201-500 | São Paulo, Brazil | 201-500 | Exact match | 474 contacts → |
“A HOME AGENT S.A.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Grupo Expansão Brasilexpansaobrasil.comHQ: São Leopoldo, BrazilReported employees: 201-500 | São Leopoldo, Brazil | 201-500 | Exact match | 108 contacts → |
“A Expansão Brasil é uma empresa especializada em venda ativa, atuando há mais de 9 anos no mercado.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Vendedoor Inteligência Virtualb4b.venturesHQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 96 contacts → |
“A Vendedoor é especializada na captação de potenciais clientes de diversos segmentos de mercado, via Internet.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  PAP Solutionspapsolutions.com.brHQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 80 contacts → |
“We have been helping companies attract customers since 2003.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Action Line Telemarketing DO Brasilactionline.com.br HQ: Sao Paulo, BrazilReported employees: 5,001-10,000 | Sao Paulo, Brazil | 5,001-10,000 | Exact match | 79 contacts → |
“Action Line Telemarketing Do Brasil is an utilities company based out of Av Paulista, 1009, Andar: 3 E 8 E 19; Sala: 1905, Sao Paulo, São Paulo, Brazil.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  I9 Contact Centeri9contactcenter.com.brHQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 46 contacts → |
“Um novo conceito em Contact Center!” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Addsalesaddsales.comHQ: Alphaville, BrazilReported employees: 51-200 | Alphaville, Brazil | 51-200 | Exact match | 44 contacts → |
“We ADDSALES A ADDSALES transforma demanda em receita para empresas B2C.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Oidê Comunicaçõesoide.com.brHQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 23 contacts → |
“Há mais de 27 anos no mercado, a Oidê Comunicações é uma empresa focada em resultados.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Myleadmylead.com.brHQ: Hortolândia, BrazilReported employees: 1-10 | Hortolândia, Brazil | 1-10 | Exact match | 20 contacts → |
“A MyLead é uma Startup no segmento de Leads.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  WA Contact Centerwacontactcenter.com.brHQ: Rio De Janeiro, BrazilReported employees: 51-200 | Rio De Janeiro, Brazil | 51-200 | Exact match | 17 contacts → |
“A WA Group é uma empresa de soluções de contact center e telemarketing no Rio de Janeiro, e tem mais de 20 anos de experiência no mercado.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Brbotssabrbotssa.com.brHQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 15 contacts → |
“Com 25 anos no mercado, a BRBots é uma das principais fornecedoras de tecnologia em telefonia computadorizada e distingue-se pela enorme flexibilidade na concepção de produtos e…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Advocacia H Costahcosta.com.br HQ: Bauru, BrazilReported employees: 51-200 | Bauru, Brazil | 51-200 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 |  Impacto Positivo Customer Service Ltdaimpactopositivo.com.brHQ: Caxias Do Sul, BrazilReported employees: 11-50 | Caxias Do Sul, Brazil | 11-50 | Exact match | 10 contacts → |
“Localizada em Caxias do Sul, na Serra Gaúcha, a Impacto Positivo é empresa que atua na implantação e gestão terceirizada de serviços de marketing direto, abrangendo tele-marketing…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Strive Digitalstrive-digital.comHQ: Sao Paulo, BrazilReported employees: 1-10 | Sao Paulo, Brazil | 1-10 | Exact match | 10 contacts → |
“Strive is an Outbound Lead Generation and CRM Enrichment agency.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | TC Contacttccontact.com.br HQ: Florianopolis, BrazilReported employees: 11-50 | Florianopolis, Brazil | 11-50 | Exact match | 8 contacts → |
“Uma empresa de telemarketing que faz o que precisa ser feito.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Celcorp Telefoniagestaoemtelefonia.com.brHQ: Bauru, BrazilReported employees: 11-50 | Bauru, Brazil | 11-50 | Exact match | 5 contacts → |
“Percebendo que as operadoras não davam a devida atenção aos seus clientes após a venda, fazendo com que os mesmos ficassem dependendo do atendimento precário das centrais das…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Comunicallcomunicall.com.brHQ: Gravataí, BrazilReported employees: 1-10 | Gravataí, Brazil | 1-10 | Exact match | 4 contacts → |
“Sistema de Call Center - Telemarketing / SAC Telefonia IP - PABX Integração Telefonia e Sistemas Consultoria em Telecom” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Defyit Tecnologia DA Informaçãodefyit.com.brHQ: Sao Paulo, BrazilReported employees: 1-10 | Sao Paulo, Brazil | 1-10 | Exact match | 3 contacts → |
“A DEFYIT é uma empresa nacional, criada a partir da expertise de profissionais com mais de 20 anos nas áreas de desenvolvimento de software para Contact Center dentro de ambientes…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Topleadtoplead.com.brHQ: Votorantim, BrazilReported employees: 1-10 | Votorantim, Brazil | 1-10 | Exact match | 2 contacts → |
“Fundada pelo grupo Romano Vendas e Intermediações, a TOPLead, nasceu de 13 anos de experiência no setor comercial de várias multinacionais, no ramo de Telecom, Seguros e de uma…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 104 company matches
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Telemarketing companies: dataset insights
September 6, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
104 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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 6, 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 telemarketing 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 telemarketing companies did RevenueBase find based in Brazil?
The saved snapshot records 104 matching company records, 7,050 tracked contacts and 231 verified emails. The public preview displays 20 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 6, 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
Telemarketing companies by geography
- Telemarketing companies based in the United States
- Telemarketing companies based in the United Kingdom
- Telemarketing companies based in Germany
- Telemarketing companies based in Italy
- Telemarketing companies based in France
- Telemarketing companies based in the Netherlands
- Telemarketing companies based in Canada
- Telemarketing companies based in Spain
- Telemarketing companies based in Australia
- Telemarketing companies based in Denmark
- Telemarketing companies based in Mexico
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Browse the directory
Cite this list
RevenueBase Data Team. Top 20 telemarketing companies based in Brazil. Snapshot: September 6, 2026. https://revenuebase.ai/companies/telemarketing-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
- Telemarketing companies based in the United States
- Telemarketing companies based in the United Kingdom
- Telemarketing companies based in Germany
- Telemarketing companies based in Italy
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- Telemarketing companies based in the Netherlands
Company intelligence · public preview
Top 20 telemarketing companies based in Brazil
RevenueBase records 104 matching company records for telemarketing companies based in Brazil, with 7,050 tracked contacts and 231 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 6, 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 20 telemarketing 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 | Zanc Assessoria Nacional DE Cobrançazanc.com.br HQ: São Paulo / Porto Alegre / Taquari, BrazilReported employees: 1,001-5,000 | São Paulo / Porto Alegre / Taquari, Brazil | 1,001-5,000 | Exact match | 1,249 contacts → |
“A Zanc é uma Empresa de Teleatendimento que está no mercado desde 1972.+ informações acesse:” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Home Agenthomeagent.com.br HQ: São Paulo, BrazilReported employees: 201-500 | São Paulo, Brazil | 201-500 | Exact match | 474 contacts → |
“A HOME AGENT S.A.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Grupo Expansão Brasilexpansaobrasil.com HQ: São Leopoldo, BrazilReported employees: 201-500 | São Leopoldo, Brazil | 201-500 | Exact match | 108 contacts → |
“A Expansão Brasil é uma empresa especializada em venda ativa, atuando há mais de 9 anos no mercado.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Vendedoor Inteligência Virtualb4b.ventures HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 96 contacts → |
“A Vendedoor é especializada na captação de potenciais clientes de diversos segmentos de mercado, via Internet.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | PAP Solutionspapsolutions.com.br HQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 80 contacts → |
“We have been helping companies attract customers since 2003.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Action Line Telemarketing DO Brasilactionline.com.br HQ: Sao Paulo, BrazilReported employees: 5,001-10,000 | Sao Paulo, Brazil | 5,001-10,000 | Exact match | 79 contacts → |
“Action Line Telemarketing Do Brasil is an utilities company based out of Av Paulista, 1009, Andar: 3 E 8 E 19; Sala: 1905, Sao Paulo, São Paulo, Brazil.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | I9 Contact Centeri9contactcenter.com.br HQ: São Paulo, BrazilReported employees: 11-50 | São Paulo, Brazil | 11-50 | Exact match | 46 contacts → |
“Um novo conceito em Contact Center!” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Addsalesaddsales.com HQ: Alphaville, BrazilReported employees: 51-200 | Alphaville, Brazil | 51-200 | Exact match | 44 contacts → |
“We ADDSALES A ADDSALES transforma demanda em receita para empresas B2C.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Oidê Comunicaçõesoide.com.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 23 contacts → |
“Há mais de 27 anos no mercado, a Oidê Comunicações é uma empresa focada em resultados.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Myleadmylead.com.br HQ: Hortolândia, BrazilReported employees: 1-10 | Hortolândia, Brazil | 1-10 | Exact match | 20 contacts → |
“A MyLead é uma Startup no segmento de Leads.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | WA Contact Centerwacontactcenter.com.br HQ: Rio De Janeiro, BrazilReported employees: 51-200 | Rio De Janeiro, Brazil | 51-200 | Exact match | 17 contacts → |
“A WA Group é uma empresa de soluções de contact center e telemarketing no Rio de Janeiro, e tem mais de 20 anos de experiência no mercado.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Brbotssabrbotssa.com.br HQ: São Paulo, BrazilReported employees: 51-200 | São Paulo, Brazil | 51-200 | Exact match | 15 contacts → |
“Com 25 anos no mercado, a BRBots é uma das principais fornecedoras de tecnologia em telefonia computadorizada e distingue-se pela enorme flexibilidade na concepção de produtos e…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Advocacia H Costahcosta.com.br HQ: Bauru, BrazilReported employees: 51-200 | Bauru, Brazil | 51-200 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Impacto Positivo Customer Service Ltdaimpactopositivo.com.br HQ: Caxias Do Sul, BrazilReported employees: 11-50 | Caxias Do Sul, Brazil | 11-50 | Exact match | 10 contacts → |
“Localizada em Caxias do Sul, na Serra Gaúcha, a Impacto Positivo é empresa que atua na implantação e gestão terceirizada de serviços de marketing direto, abrangendo tele-marketing…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Strive Digitalstrive-digital.com HQ: Sao Paulo, BrazilReported employees: 1-10 | Sao Paulo, Brazil | 1-10 | Exact match | 10 contacts → |
“Strive is an Outbound Lead Generation and CRM Enrichment agency.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | TC Contacttccontact.com.br HQ: Florianopolis, BrazilReported employees: 11-50 | Florianopolis, Brazil | 11-50 | Exact match | 8 contacts → |
“Uma empresa de telemarketing que faz o que precisa ser feito.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Celcorp Telefoniagestaoemtelefonia.com.br HQ: Bauru, BrazilReported employees: 11-50 | Bauru, Brazil | 11-50 | Exact match | 5 contacts → |
“Percebendo que as operadoras não davam a devida atenção aos seus clientes após a venda, fazendo com que os mesmos ficassem dependendo do atendimento precário das centrais das…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Comunicallcomunicall.com.br HQ: Gravataí, BrazilReported employees: 1-10 | Gravataí, Brazil | 1-10 | Exact match | 4 contacts → |
“Sistema de Call Center - Telemarketing / SAC Telefonia IP - PABX Integração Telefonia e Sistemas Consultoria em Telecom” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Defyit Tecnologia DA Informaçãodefyit.com.br HQ: Sao Paulo, BrazilReported employees: 1-10 | Sao Paulo, Brazil | 1-10 | Exact match | 3 contacts → |
“A DEFYIT é uma empresa nacional, criada a partir da expertise de profissionais com mais de 20 anos nas áreas de desenvolvimento de software para Contact Center dentro de ambientes…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Topleadtoplead.com.br HQ: Votorantim, BrazilReported employees: 1-10 | Votorantim, Brazil | 1-10 | Exact match | 2 contacts → |
“Fundada pelo grupo Romano Vendas e Intermediações, a TOPLead, nasceu de 13 anos de experiência no setor comercial de várias multinacionais, no ramo de Telecom, Seguros e de uma…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Telemarketing companies: dataset insights
September 6, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
104 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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 6, 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 telemarketing 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 telemarketing companies did RevenueBase find based in Brazil?
The saved snapshot records 104 matching company records, 7,050 tracked contacts and 231 verified emails. The public preview displays 20 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 6, 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 20 telemarketing companies based in Brazil. Snapshot: September 6, 2026. https://revenuebase.ai/companies/telemarketing-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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