Company lists · Data refreshed September 2026

Top 25 Language interpretation services based in Brazil

Name: Language interpretation services based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 295 companies tracked

RevenueBase identified 295 language interpretation services headquartered in Brazil as of September 2026 and tracks 1,403 professional contacts across them, including 86 with verified work emails and 42 with mobile numbers. Sao Paulo is the largest hub.

This list covers language interpretation services 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, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review

295Companies

1,403Contacts tracked

86Verified emails

42Mobile numbers

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The 25 largest language interpretation services based in Brazil

Ranked by team size

Top 25 of 295 language interpretation services based in Brazil, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names language interpretation services: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Fidelity Translations LtdaIndirect evidence	São Paulo, BrazilHQ checked Sep 4, 2026	51-200	66
	“It all started 50 years ago as a family business and it has emerged as a leader in the translation segment thanks to extraordinary professionals and a never ending investment in…” Source: company website · checked Sep 4, 2026
2	Brazil Translations & SolutionsIndirect evidence	Sao Paulo, BrazilHQ checked Sep 4, 2026	11-50	44
	“A Brazil Translations & Solutions é uma reconhecida provedora global de comunicação entre idiomas, incluindo tradução e interpretação, com sede em São Paulo e filiais no Rio de…” Source: company website · checked Sep 4, 2026
3	UNO TraduçõesPartial evidence	Rio De Janeiro, BrazilHQ checked Sep 4, 2026	11-50	26
	“Created from more than a decade's experience in the translation market, UNO Traduções offers a wide range of translation and language consultancy services.” Source: company website · checked Sep 4, 2026
4	Tags TranslationsIndirect evidence	Sao Paulo, BrazilHQ checked Sep 4, 2026	11-50	25
	“Nossa empresa destaca-se nas prestações de serviços de traduções e interpretações, não só pela sua agilidade e precisão, mas também pela sua equipe de tradutores altamente…” Source: company website · checked Sep 4, 2026
5	AbratesIndirect evidence	Rio De Janeiro, BrazilHQ checked Sep 4, 2026	1-10	23
	“A Abrates é uma a associação sem fins lucrativos administrada por tradutores e intérpretes voluntários desde 1974.” Source: company website · checked Sep 4, 2026
6	Smart Traduções TécnicasIndirect evidence	Sao Paulo, BrazilHQ checked Sep 4, 2026	51-200	20
	“A Smart Traduções Técnicas é uma empresa de tradução inovadora e consolidada no mercado, dedicada a comunicar e conectar seus negócios ao mundo, utilizando os idiomas como…” Source: company website · checked Sep 4, 2026
7	Primacy TranslationsIndirect evidence	Rio De Janeiro, BrazilHQ checked Sep 4, 2026	11-50	19
	“O Grupo Primacy Translations tem estado intimamente envolvido nas atividades de comunicação de seus clientes que prezam pela excelência.” Source: company website · checked Sep 4, 2026
8	Prime TranslationsIndirect evidence	Sao Paulo, BrazilHQ checked Sep 4, 2026	11-50	13
	“Somos uma empresa de traduções, formada por uma equipe estruturada, que surpreende pela excelência.” Source: company website · checked Sep 4, 2026
9	The Drake Language SolutionsPartial evidence	Sao Paulo, BrazilHQ checked Sep 4, 2026	1-10	8
	“A The Drake Language Solutions traduz e interpreta com foco em clareza, precisão e responsabilidade.” Source: company website · checked Sep 4, 2026
10	Interpret BrasilIndirect evidence	Sao Paulo, BrazilHQ checked Sep 4, 2026	1-10	7
	“Interpretbrasil is a company based out of Brazil.” Source: company website · checked Sep 4, 2026
11	TranspaeseIndirect evidence	Bento Goncalves, BrazilHQ checked Sep 4, 2026	11-50	7
	“Quando vejo uma empresa que está buscando dar um salto à frente, eu recomendo:'Ligue para Transpaese'.” Source: company website · checked Sep 4, 2026
12	Comunica Tradução SimultaneaPartial evidence	Rio De Janeiro, BrazilHQ checked Sep 4, 2026	1-10	7
	“Simultaneous interpretation services and equipment rental.” Source: company website · checked Sep 4, 2026
13	TradeezerIndirect evidence	Osasco, BrazilHQ checked Sep 4, 2026	1-10	7
	“Afim de revolucionar o mercado a Tradeezer, traz estratégias pouco aplicada no ramo de traduções.” Source: company website · checked Sep 4, 2026
14	Agência Brasileira DE TraduçõesIndirect evidence	Curitiba, BrazilHQ checked Sep 4, 2026	11-50	6
	“Agência Brasileira de Traduções localizada em Curitiba tem com objetivo fornecer a um mercado altamente exigente, soluções de traduções com alta qualidade técnica e linguística…” Source: company website · checked Sep 4, 2026
15	Vice Versa Tradução SimultâneaIndirect evidence	Sao Paulo, BrazilHQ checked Sep 4, 2026	11-50	6
	“A Vice Versa Tradução Escrita e Interpretação entende a necessidade da sua empresa.” Source: company website · checked Sep 4, 2026
16	TOP TraduçõesIndirect evidence	Sao Paulo, BrazilHQ checked Sep 4, 2026	1-10	6
	“Empresa especializada em Traduções Simples, Juramentadas, Interpretação Simultânea e Consecutiva em mais de 30 idiomas.” Source: company website · checked Sep 4, 2026
17	Global Celebrity TraduçõesIndirect evidence	São Bernardo Do Campo, BrazilHQ checked Sep 4, 2026	11-50	5
	“A Global Celebrity atua há 20 anos com tradução simultânea, juramentada, técnica e acompanhamento multilíngue em eventos, reuniões e conteúdos especializados.” Source: company website · checked Sep 4, 2026
18	Latin Languages BrasilPartial evidence	Sao Paulo, BrazilHQ checked Sep 4, 2026	1-10	5
	“We are Latin Languages, a brazilian company founded in 1985, which provides professional translation for companies that have operations in different countries and want their…” Source: company website · checked Sep 4, 2026
19	A.T. Tradução & InterpretaçãoIndirect evidence	Rio De Janeiro, BrazilHQ checked Sep 4, 2026	1-10	4
	“Empresa de tradução escrita e interpretação composta por profissionais altamente qualificados e experientes, trabalhando de acordo com as normas das associações profissionais mais…” Source: company website · checked Sep 4, 2026
20	Opus TranslationsStrong evidence	São Paulo, BrazilHQ checked Sep 4, 2026	11-50	4
	“OPUS Translations specialises in translation and interpretation solutions in 11 languages: Portuguese, English, Spanish, French, Italian, German, Japanese, Chinese (Mandarin)…” Source: company website · checked Sep 4, 2026
21	Gpxlator Translation ServicesPartial evidence	Marília, BrazilHQ checked Sep 4, 2026	11-50	4
	“About Us We are a multidisciplinary team of highly qualified native translators with in-depth, specific knowledge in multiple languages.” Source: company website · checked Sep 4, 2026
22	Serlibras AcessibilidadeIndirect evidence	Ipatinga, BrazilHQ checked Sep 4, 2026	1-10	4
	“Fundada no ano de 2021, a "SerLibras - Ensino e Serviços de Tradução e Interpretação, Guia-interpretação de/entre/para Libras-Português" está sediada na cidade de Ipatinga (Minas…” Source: company website · checked Sep 4, 2026
23	Marilia Rebello & Associados LtdaIndirect evidence	Rio De Janeiro, BrazilHQ checked Sep 4, 2026	51-200	3
	“Somos uma equipe de intérpretes e tradutores profissionais altamente gabaritados para fornecer um serviço rápido e 100% confiável.” Source: company website · checked Sep 4, 2026
24	Petres Language SolutionsIndirect evidence	São Paulo, BrazilHQ checked Sep 4, 2026	1-10	3
	“Somos uma empresa de tradução e interpretação focada nas áreas de marketing, publicidade, pesquisa de mercado e tecnologia.” Source: company website · checked Sep 4, 2026
25	ADB TraduçõesIndirect evidence	Sao Paulo, BrazilHQ checked Sep 4, 2026	1-10	3
	“Com mais de 30 anos no mercado, a ADB Traduções fornece soluções de tradução simultânea, consecutiva, LIBRAS, tradução escrita e legendagem para eventos, reuniões, calls…” Source: company website · checked Sep 4, 2026

Showing 25 of 295 language interpretation services based in Brazil

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Language interpretation services based in Brazil at a glance

As of Sep 4, 2026

1-10Median size (employees)

Sao PauloLargest hub · 118 HQs

42Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

215

11-50

51-200

Verified emails by last verification

0–30

31–60

61–90

90–180

180+

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 language interpretation services, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “language interpretation services”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among language interpretation services, 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 an evidence 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, 86 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 4, 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.

Language interpretation services by metro

Language interpretation services in Sao Paulo118
Language interpretation services in Rio De Janeiro34

Frequently asked

How many language interpretation services are there based in Brazil?

RevenueBase identified 295 language interpretation services 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?

Fidelity Translations Ltda, headquartered in Brasilia, tops this list with the largest team on record.

Which city has the most language interpretation services?

Sao Paulo leads with 118 headquartered companies, followed by Rio De Janeiro (34) and Belo Horizonte (11).

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 86 verified decision-maker contacts tracked across these 295 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 4, 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.