Company lists · Data refreshed October 2026

Top 25 Call contact center software companies based in Brazil

RevenueBase identified 276 company matches for call contact center software companies associated with Brazil as of October 2026 and tracks 29,771 professional contacts across them, including 1,646 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for call contact center software 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 October 1, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 1, 2026 How this list was built
276Companies
29,771Contacts tracked
1,646Verified emails
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The 25 largest call contact center software companies based in Brazil

Ranked by team size
Top 25 of 276 company matches for call contact center software companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchTaboão Da Serra, BrazilHQ recorded Oct 1, 20265,001-10,0003,785 contacts →

Exact match

“Founded in 1993, since the beginning Sercom has stood out in the Contact Center Services.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchPoa, BrazilHQ recorded Oct 1, 20265,001-10,0003,333 contacts →

Exact match

“A TMKT é uma empresa de Contact Center que foi fundada em 1991 e se tornou uma referência no mercado de Customer Experience (CX).”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchSalvador, BrazilHQ recorded Oct 1, 202610001+3,027 contacts →

Exact match

“Entre as 7 principais empresas de Gestão do Relacionamento com Cliente (CRM) do Brasil, há 30 anos a Tel inova no desenvolvimento de soluções customizadas, de alto valor, com um…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchGoiania, BrazilHQ recorded Oct 1, 20265,001-10,0002,176 contacts →

Exact match

“Somos a Tahto, uma empresa referência em soluções de CX e BPO.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Oct 1, 202610001+2,114 contacts →

Exact match

“Com uma vontade contagiante de fazer a diferença, a Contax é a única empresa do setor presente em toda a jornada de relacionamento do consumidor, com olhar humano e abordagem…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchCuritiba, BrazilHQ recorded Oct 1, 20261,001-5,0001,312 contacts →

Exact match

“A dbm Contact Center foi fundada em 1996 e possui sede própria em Curitiba.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchBarueri, BrazilHQ recorded Oct 1, 20261,001-5,0001,234 contacts →

Exact match

“A Parla!”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchBarra Mansa, BrazilHQ recorded Oct 1, 20261,001-5,000926 contacts →

Exact match

“A Youtility Center do Brasil faz parte do “Gruppo Distribuzione Spa”, com sede na Itália desde 1998.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchFortaleza, BrazilHQ recorded Oct 1, 20261,001-5,000701 contacts →

Exact match

“A VECTOR SERVIÇOS é uma empresa especializada na criação, implantação e gestão de serviços de Contact Center.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchRio De Janeiro, BrazilHQ recorded Oct 1, 20261,001-5,000529 contacts →

Exact match

“A ATN Contact Center é especialista em Relacionamento com Clientes e BPO, com 29 anos de experiência transformando a forma como empresas se conectam com seus consumidores.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchSão Paulo, BrazilHQ recorded Oct 1, 202651-200518 contacts →

Exact match

“A DDS é uma empresa de tecnologia especializada na integração de sistemas.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchSão Paulo, BrazilHQ recorded Oct 1, 2026501-1,000359 contacts →

Exact match

“Com uma perspectiva que parte do ponto de vista do cliente, a Vermont oferece um atendimento Omnichannel para o Sucesso na Jornada do Cliente do Pré ao Pós-Vendas.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Oct 1, 2026201-500359 contacts →

Exact match

“SCOOTO was created to solve customer services for growing companies who lose control over their customers once they start to grow.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchRio De Janeiro, BrazilHQ recorded Oct 1, 2026201-500283 contacts →

Exact match

“Call / Contact Center Comunicações Unificadas & Colaboração Infraestrutura em TIC Painel Indicador de Performance - informações em tempo real 24x7 para sua gestão Call /Call /…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchSão Paulo, BrazilHQ recorded Oct 1, 2026201-500281 contacts →

Exact match

“Fundada em 2010 por Paulo Godoy, a Olos surgiu como uma startup e carrega o espírito de inovação e superação constantes, sempre focada em oferecer soluções de relacionamento entre…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchCuritiba, BrazilHQ recorded Oct 1, 2026201-500261 contacts →

Exact match

“Desde 1987 a TELEDATA é referência em soluções para contact center, conectando empresas e clientes com tecnologias omnichannel.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchSete Lagoas, BrazilHQ recorded Oct 1, 2026201-500140 contacts →

Exact match

“Somos uma empresa de contact center, apaixonada por entregar excelência na experiência do cliente.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchSao Paulo, BrazilHQ recorded Oct 1, 202651-200137 contacts →

Exact match

“Interaxa is a global integrator of technology solutions for Contact Centers.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchSao Paulo, BrazilHQ recorded Oct 1, 2026201-500133 contacts →

Exact match

“A 2CX é o resultado da fusão entre duas empresas renomadas, Callflex e VoxAge.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchSao Paulo, BrazilHQ recorded Oct 1, 202651-200119 contacts →

Exact match

“A 55PBX é uma solução completa de central telefônica na nuvem (CCaaS), com oferta de números 0800, 4003 e locais para otimizar o atendimento e vendas.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchSão Paulo, BrazilHQ recorded Oct 1, 2026201-500109 contacts →

Exact match

“Meet Robbu, software is about humanity, we are the first generation in the world to have this digital service experience!”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchSao Paulo, BrazilHQ recorded Oct 1, 202651-200101 contacts →

Exact match

“A Ligo é a parceira ideal para empresas que desejam transformar a maneira como se relacionam com seus prospects e clientes.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact matchSão Paulo, BrazilHQ recorded Oct 1, 202651-20098 contacts →

Exact match

“A ColmeIA impulsiona negócios por meio de conversas inteligentes.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24Exact matchBauru, BrazilHQ recorded Oct 1, 202651-20095 contacts →

Exact match

“A New Way é uma empresa especializada em tecnologia, inovação, inteligência e relacionamento.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25Exact matchBarueri, BrazilHQ recorded Oct 1, 202651-20094 contacts →

Exact match

“Sobre a GVP digital – Empresa nacional com sede em São Paulo, a GVP foi fundada em 2002 com o objetivo de oferecer soluções de tecnologia para auxiliar a comunicação entre…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 25 of 276 call contact center software companies based in Brazil

See the full list, filter by size, metro and specialty, and access 1,646 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Call contact center software companies based in Brazil at a glance

As of Oct 1, 2026
5.5%Verified-email coverage
107.9Average contacts per company
11-50Median size (employees)
37.0%Largest-city concentration · Sao Paulo
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
84
11-50
100
51-200
46
201-500
20
501-1,000
7
1,001-5,000
10
5,001-10,000
5
10001+
4

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 276 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 “call contact center software 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 1,646 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 1, 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.

Call contact center software companies 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 “call contact center software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many call contact center software companies are there based in Brazil?

RevenueBase identified 276 company matches for call contact center software companies 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?

Sercom tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most call contact center software companies?

Sao Paulo leads with 102 company records, followed by Curitiba (13) and Porto Alegre (9).

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 1,646 professional contacts with verified work emails tracked across these 276 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 1, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.