Company lists · Data refreshed September 2026

Top 12 Deaf interpreting agencies based in Brazil

RevenueBase identified 71 company matches for deaf interpreting agencies associated with Brazil as of September 2026 and tracks 361 professional contacts across them, including 31 with verified work emails and 16 with mobile numbers. Sao Paulo is the largest hub.

This list covers company matches for deaf interpreting agencies 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 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 Sep 1, 2026 How this list was built
71Companies
361Contacts tracked
31Verified emails
16Mobile numbers
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The 12 largest deaf interpreting agencies based in Brazil

Ranked by team size
Top 12 of 71 company matches for deaf interpreting agencies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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 matchSao Paulo, Brazil51-20061 contacts →

Exact match

“Educalibras é empresa pioneira e líder no mercado de inclusão e acessibilidade comunicacional às pessoas surdas e surdocegas.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, Brazil51-20030 contacts →

Exact match

“A Derdic é uma instituição sem fins lucrativos, mantida pela Fundação São Paulo e vinculada academicamente à PUC-SP, que atua na educação, acessibilidade e empregabilidade de…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
3Exact matchFlorianopolis, Brazil11-5024 contacts →

Exact match

“Somos primeira Empresa de Tradução e Interpretação de Libras - Interpres no estado de Santa Catarina administrada por mulheres negras, criada em 2018, mas que ganhou mercado…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, Brazil11-5019 contacts →

Exact match

“Nós acreditamos em acessibilidade na comunicação como um instrumento para conectar as pessoas e ultrapassar barreiras.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, Brazil1-109 contacts →

Exact match

“Somo uma escola especializada na capacitação para intérpretes de Libras e uma das maiores escolas a oferecer curso de Libras em SP nas modalidades presencial ou on-line.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
6Exact matchBelo Horizonte, Brazil1-107 contacts →

Exact match

“A AudioSave Aparelhos Auditivos é uma empresa jovem, inovadora, que conta com experiência no mercado de próteses auditivas e busca sempre a qualidade dos atendimentos unindo-se às…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
7Exact matchFlorianopolis, Brazil11-506 contacts →

Exact match

“Atuamos para tornar a comunicação entre pessoas surdas e ouvintes mais acessível e efetiva.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
8Exact matchLondrina, Brazil1-104 contacts →

Exact match

“Seja bem-vindo ao mundo inclusivo da Visual Libras!”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
9Exact matchIpatinga, Brazil1-104 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
10Exact matchSalvador, Brazil1-104 contacts →

Exact match

“A Mundo Grande é uma produtora de acessibilidade para produtos culturais.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
11Exact matchJau, Brazil1-103 contacts →

Exact match

“Somos especialistas em inclusão de pessoas surdas.”

Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase
12Exact matchFortaleza, Brazil1-102 contacts →

Exact match

“A Art!”

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

Showing 12 of 71 deaf interpreting agencies based in Brazil

See the full list, filter by size, metro and specialty, and access 31 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Deaf interpreting agencies based in Brazil at a glance

As of Sep 1, 2026
8.6%Verified-email coverage
4.4%Mobile-number coverage
5.1Average contacts per company
1-10Median size (employees)
26.8%Largest-city concentration · Sao Paulo
Sep 1, 2026Page data refreshed

Companies by employee count

1-10
53
11-50
14
51-200
3

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 “deaf interpreting agencies” 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 31 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 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.

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 “deaf interpreting agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many deaf interpreting agencies are there based in Brazil?

RevenueBase identified 71 company matches for deaf interpreting agencies 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?

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

Which city has the most deaf interpreting agencies?

Sao Paulo leads with 19 company records, followed by Campinas (4) and Rio De Janeiro (4).

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 31 professional contacts with verified work emails tracked across these 71 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 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.