Company lists · Data refreshed September 2026

Top 25 Nearshore bpo companies based in Brazil

Name: Nearshore bpo companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 89 companies tracked

RevenueBase identified 89 nearshore bpo companies headquartered in Brazil as of September 2026 and tracks 15,834 professional contacts across them, including 786 with verified work emails. Sao Paulo is the largest hub.

This list covers nearshore bpo companies headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

89Companies

15,834Contacts tracked

786Verified emails

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The 25 largest nearshore bpo companies based in Brazil

Ranked by team size

Top 25 of 89 nearshore bpo companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to nearshore bpo companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Grupo Contax	Partial evidence	São Paulo, BrazilHQ checked Sep 21, 2026	10001+	2,859 contacts →
	Partial evidence “Líder em Contact Center na América Latina e um dos maiores do mundo em BPO, especializado em soluções para gestão do relacionamento com o consumidor, o Grupo Contax atua de…” Source: RevenueBase Database · checked Sep 21, 2026
2	Vemsertahto	Partial evidence	Goiania, BrazilHQ checked Sep 21, 2026	5,001-10,000	2,176 contacts →
	Partial evidence “Somos a Tahto, uma empresa referência em soluções de CX e BPO.” Source: RevenueBase Database · checked Sep 21, 2026
3	Alert Brasil	Partial evidence	Campinas, BrazilHQ checked Sep 21, 2026	1,001-5,000	1,189 contacts →
	Partial evidence “Com 26anos de história e inovação, a Alert Brasil é uma empresa líder em serviços de Contact Center e BPO, com mais de mil colaboradores em nossas unidades de Campinas/SP e Porto…” Source: RevenueBase Database · checked Sep 21, 2026
4	Irko Outsourcing	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	201-500	587 contacts →
	Indirect evidence “Em 1957 o Grupo IRKO surge com um objetivo que, seis décadas depois, permanece com a mesma força: atuar com competência, profissionalismo e, mais do que prestar serviços, ser o…” Source: RevenueBase Database · checked Sep 21, 2026
5	Zallpy Digital	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 21, 2026	501-1,000	572 contacts →
	Indirect evidence “In today’s competitive landscape, companies and startups are navigating towards operational efficiency and swift market adaptability.” Source: RevenueBase Database · checked Sep 21, 2026
6	ATN Contact Center	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	1,001-5,000	529 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 21, 2026
7	Almaviva DO Brasil	Partial evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	10001+	305 contacts →
	Partial evidence “Fundada em 2006, a AlmavivA do Brasil é uma das principais empresas do segmento de contact center e a única a oferecer soluções inovadoras de Business Process Outsourcing (BPO)…” Source: RevenueBase Database · checked Sep 21, 2026
8	3p Brasil Oficial	Partial evidence	São Paulo, BrazilHQ checked Sep 21, 2026	1,001-5,000	272 contacts →
	Partial evidence “A 3P Brasil é a empresa de Business Process Outsourcing, BPO.” Source: RevenueBase Database · checked Sep 21, 2026
9	Lider BPO Contact E Center Ltda	Partial evidence	Teresópolis, BrazilHQ checked Sep 21, 2026	501-1,000	233 contacts →
	Partial evidence “A Lider BPO é uma empresa que hoje conta com mais de colaboradores em diversas áreas de atuação, chegando a mais de 90 mil atendimentos por mês.” Source: RevenueBase Database · checked Sep 21, 2026
10	Vanerven Solution	Indirect evidence	Brasilia, BrazilHQ checked Sep 21, 2026	501-1,000	211 contacts →
	Indirect evidence “Uma empresa jovem e experiente." O capital humano é o maior e mais valioso ativo das empresas prestadoras de serviço.” Source: RevenueBase Database · checked Sep 21, 2026
11	Bizpro Processos DE Negócios	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	201-500	71 contacts →
	Indirect evidence “Nós somos a BizPRO: sócios, diretores, gerentes, colaboradores e parceiros.” Source: RevenueBase Database · checked Sep 21, 2026
12	BWA Contact Center	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	61 contacts →
	Indirect evidence “Na BWA Contact Center, acreditamos que o atendimento pode ser muito mais que um serviço: ele pode ser um elo real entre marcas e pessoas.” Source: RevenueBase Database · checked Sep 21, 2026
13	Dbios Back Office Services	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	51-200	59 contacts →
	Indirect evidence “Present in the market for over 28 years, we support our customers in the evolution of their business through solutions divided into three verticals: Back Office, IT Outsourcing…” Source: RevenueBase Database · checked Sep 21, 2026
14	Grupo 5 Estrelas	Indirect evidence	Brasilia, BrazilHQ checked Sep 21, 2026	1,001-5,000	45 contacts →
	Indirect evidence “Página ativa do Grupo 5 Estrelas!” Source: RevenueBase Database · checked Sep 21, 2026
15	Setra BPO	Indirect evidence	Sao Caetano Do Sul, BrazilHQ checked Sep 21, 2026	201-500	42 contacts →
	Indirect evidence “Somos especialistas em oferecer serviços customizados de terceirização de atendimento ao cliente.” Source: RevenueBase Database · checked Sep 21, 2026
16	Motiva Contact Center	Indirect evidence	Campinas, BrazilHQ checked Sep 21, 2026	1,001-5,000	40 contacts →
	Indirect evidence “Em meados do ano de 2005, os empreendedores do que viria a ser a MOTIVA Contact Center perceberam que o mercado necessitava como nunca de uma empresa aguerrida e extremamente…” Source: RevenueBase Database · checked Sep 21, 2026
17	Grupo BR Call	Indirect evidence	Joinville, BrazilHQ checked Sep 21, 2026	11-50	37 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
18	GBN	Indirect evidence	Jaboatão Dos Guararapes, BrazilHQ checked Sep 21, 2026	201-500	35 contacts →
	Indirect evidence “Gbn - Terceirizacao De Mao-De-Obra is a company based out of R Carlos Pereira Falcao, 121, Sala 21 Andar 2, Recife, Pe, Brazil.” Source: RevenueBase Database · checked Sep 21, 2026
19	Connecta Soluções Integradas S.A	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	31 contacts →
	Partial evidence “A Connecta Soluções Integradas S.A é a empresa da novidade nos serviços de Business Process Outsourcing (BPO).” Source: RevenueBase Database · checked Sep 21, 2026
20	Uniontec	Partial evidence	Barueri, BrazilHQ checked Sep 21, 2026	11-50	29 contacts →
	Partial evidence “Serviços de BPO e soluções para Gestão Empresarial” Source: RevenueBase Database · checked Sep 21, 2026
21	Bluedot BPO Solutions	Partial evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	51-200	29 contacts →
	Partial evidence “Bluedot is a nearshore outsourcing company that connects world-class Brazilian talent to global companies.” Source: RevenueBase Database · checked Sep 21, 2026
22	Sirius Assessoria	Indirect evidence	Pouso Alegre, BrazilHQ checked Sep 21, 2026	51-200	24 contacts →
	Indirect evidence “Somos o seu canal oficial de relacionamento, conectando você diretamente aos seus clientes- Atendimento 24/7 - SAC - Cobrança - Pré-Vendas e Vendas” Source: RevenueBase Database · checked Sep 21, 2026
23	Evolux Consulting	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “Evolux passion is to help companies achieve their goals by creating strategically designed solutions to their business processes and requirements.” Source: RevenueBase Database · checked Sep 21, 2026
24	Zest Serviços E Gestão Empresarial Ltda	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	11-50	6 contacts →
	Indirect evidence “A Zest nasceu porque acreditamos que existe demanda para o mercado de terceirização que se preocupa com as pessoas, que preza por qualidade e que busca serviços personalizados e…” Source: RevenueBase Database · checked Sep 21, 2026
25	We Thinking	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “Com mais de 20 anos de experiência no mercado, atuando em empresas de médio e grande porte, decidimos unir nossas expertises para oferecer soluções em outsourcing com foco em…” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: nearshore bpo companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names nearshore bpo companies.
Partial evidence: Its own public description names part of nearshore bpo companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name nearshore bpo companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 89 nearshore bpo companies based in Brazil

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Nearshore bpo companies based in Brazil at a glance

As of Sep 21, 2026

5.0%Verified-email coverage

177.9Average contacts per company

51-200Median size (employees)

40.4%Largest-city concentration · Sao Paulo

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 89 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among nearshore bpo companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “nearshore bpo companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names nearshore bpo companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among nearshore bpo companies, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 786 across the full list. 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 21, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Nearshore bpo companies by metro

Nearshore bpo companies in Sao Paulo36

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names nearshore bpo companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many nearshore bpo companies are there based in Brazil?

RevenueBase identified 89 nearshore bpo companies headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Grupo Contax, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most nearshore bpo companies?

Sao Paulo leads with 36 headquartered companies, followed by Barueri (5) and Belo Horizonte (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 786 verified decision-maker contacts tracked across these 89 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 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 Smart Search, 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.