Company lists · Data refreshed October 2026

Top 25 Call center software as a service companies based in Brazil

RevenueBase identified 139 company matches for call center software as a service companies associated with Brazil as of October 2026 and tracks 7,371 professional contacts across them, including 680 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for call center software as a service 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 19, 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 19, 2026 How this list was built
139Companies
7,371Contacts tracked
680Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest call center software as a service companies based in Brazil

Ranked by team size
Top 25 of 139 company matches for call center software as a service companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 19, 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 matchCuritiba, BrazilHQ recorded Oct 19, 20261,001-5,000973 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
2Exact matchBarra Mansa, BrazilHQ recorded Oct 19, 20261,001-5,000963 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 19, 2026 · View company records in RevenueBase
3Exact matchFortaleza, BrazilHQ recorded Oct 19, 20261,001-5,000780 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 19, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Oct 19, 2026201-500382 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 19, 2026 · View company records in RevenueBase
5Exact matchRio De Janeiro, BrazilHQ recorded Oct 19, 2026201-500323 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 19, 2026 · View company records in RevenueBase
6Exact matchCuritiba, BrazilHQ recorded Oct 19, 2026201-500275 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 19, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Oct 19, 2026201-500147 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Oct 19, 202651-200125 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 19, 2026 · View company records in RevenueBase
9Exact matchGuarapuava, BrazilHQ recorded Oct 19, 202651-200113 contacts →

Exact match

“We believe that technology and intelligence, combined, have the power to transform the world.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
10Exact matchBarueri, BrazilHQ recorded Oct 19, 202651-200100 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 19, 2026 · View company records in RevenueBase
11Exact matchVitória, BrazilHQ recorded Oct 19, 202651-20098 contacts →

Exact match

“A Ivox é uma empresa de Call Center mas que vende mais do que isso, seu conceito é a entrega de SOLUÇÕES DE ATENDIMENTO, para o cliente que precisa de eficiência através de: •…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
12Exact matchTaboão Da Serra, BrazilHQ recorded Oct 19, 2026501-1,00093 contacts →

Exact match

“A Quality Contact Center ® é formada por uma equipe de talentos altamente qualificados compondo uma cultura com a marca da inovação e da agilidade, apontando sempre “para o foco…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
13Exact matchRio De Janeiro, BrazilHQ recorded Oct 19, 202611-5079 contacts →

Exact match

“O Atende Simples é uma solução completa em atendimento telefônico, com número nacional ou 0800.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
14Exact matchFortaleza, BrazilHQ recorded Oct 19, 202611-5075 contacts →

Exact match

“Nosso maior propósito é ajudar empresas a otimizarem suas áreas de atendimento e vendas.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
15Exact matchSao Paulo, BrazilHQ recorded Oct 19, 202651-20071 contacts →

Exact match

“A Amaro atua no mercado desde oferecendo soluções concretas para o desenvolvimento de projetos dirigidos ao atendimento de seu cliente.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
16Exact matchSao Paulo, BrazilHQ recorded Oct 19, 202651-20070 contacts →

Exact match

“Espaço com empresa de Call Center com INFRA para 80 P.As situada no bairro da Vila Olímpia.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
17Exact matchSao Paulo, BrazilHQ recorded Oct 19, 202651-20055 contacts →

Exact match

“A XGEN é uma plataforma de atendimento omnichannel com inteligência artificial que unifica todos os canais de contato com o cliente, voz, WhatsApp, chat, e-mail e redes sociais -…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
18Exact matchRio De Janeiro, BrazilHQ recorded Oct 19, 202611-5051 contacts →

Exact match

“Instant Solutions helps companies centralize customer service, sales, and communication into a single platform.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
19Exact matchFortaleza, BrazilHQ recorded Oct 19, 202611-5050 contacts →

Exact match

“Somos uma empresa brasileira de tecnologia especializada em soluções para Contact Centers e CRM corporativo, usando inteligência artificial.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
20Exact matchSão Paulo, BrazilHQ recorded Oct 19, 202651-20050 contacts →

Exact match

“A Total IP é uma empresa líder em prover soluções integradas de telefonia para call centers.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
21Exact matchCampinas, BrazilHQ recorded Oct 19, 202611-5047 contacts →

Exact match

“A UC Technology é uma empresa com mais de 10 anos de experiência, com foco em tecnologia e Comunicação Unificada.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
22Exact matchJoinville, BrazilHQ recorded Oct 19, 202611-5042 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
23Exact matchNiterói, BrazilHQ recorded Oct 19, 2026501-1,00038 contacts →

Exact match

“A WA é uma empresa que atua desde 2002, especializada na área de Call Center e Contact Center, com Capital 100% Nacional, afiliada à ABT e certificada pela Achilles.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
24Exact matchSao Paulo, BrazilHQ recorded Oct 19, 202611-5037 contacts →

Exact match

“A sua empresa disponibiliza uma estrutura moderna e eficiente de atendimento e relacionamento aos seus clientes?”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
25Exact matchJuiz De Fora, BrazilHQ recorded Oct 19, 202651-20032 contacts →

Exact match

“A Nvoip é a plataforma de voz, chat e API.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase

Showing 25 of 139 call center software as a service companies based in Brazil

See the full list, filter by size, metro and specialty, and access 680 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Call center software as a service companies based in Brazil at a glance

As of Oct 19, 2026
9.2%Verified-email coverage
53.0Average contacts per company
11-50Median size (employees)
39.6%Largest-city concentration · Sao Paulo
Oct 19, 2026Page data refreshed

Companies by employee count

1-10
36
11-50
57
51-200
28
201-500
8
501-1,000
3
1,001-5,000
6
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 139 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 center software as a service 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 680 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 19, 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 center software as a service 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 center software as a service companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many call center software as a service companies are there based in Brazil?

RevenueBase identified 139 company matches for call center software as a service 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?

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

Which city has the most call center software as a service companies?

Sao Paulo leads with 55 company records, followed by Curitiba (7) and Porto Alegre (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 680 professional contacts with verified work emails tracked across these 139 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 139 call center software as a service companies based in Brazil. Start with a free account, no credit card.

Download this list →

Related lists

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.