Company lists · Data refreshed November 2026

Top 25 Hospital communications agencies based in Brazil

RevenueBase identified 100 company matches for hospital communications agencies associated with Brazil as of November 2026 and tracks 1,094 professional contacts across them, including 366 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for hospital communications 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 November 6, 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 Nov 6, 2026 How this list was built
100Companies
1,094Contacts tracked
366Verified emails
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The 25 largest hospital communications agencies based in Brazil

Ranked by team size
Top 25 of 100 company matches for hospital communications agencies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchSão Paulo E Rio De Janeiro, BrazilHQ recorded Nov 6, 2026201-500288 contacts →

Exact match

“Set up in 1996, Approach is directed by three partners with experience and credibility in the communication market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026201-500230 contacts →

Exact match

“Somos “The PR PowerHouse”, uma verdadeira potência em PR e todas as suas disciplinas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchFortaleza, BrazilHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“A AD2M Engenharia de Comunicação oferece serviços de alta qualidade e resultados no universo da comunicação, com amplo portfólio, forte rede de relacionamentos e equipe de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSão Bernardo Do Campo, BrazilHQ recorded Nov 6, 20261-1023 contacts →

Exact match

“A Predicado Comunicação é uma agência especializada em comunicação corporativa, assessoria de imprensa, publicações e relações públicas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Founded in 1990, G&A Corporate Communications is one of the main PR agencies in Brazil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCuritiba, BrazilHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Considerada uma das principais empresas de comunicação corporativa do Paraná, o Grupo Excom nasceu em 1995, com o objetivo de criar e manter maior vínculo entre as empresas e seus…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“A Time Comunicação foi fundada em 2007 por Marcus Cacais e Diogo Torres – experientes profissionais de televisão.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSão Paulo, BrazilHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“Criada por profissionais com mais de 20 anos de experiência em comunicação corporativa, a Focal 3 é uma agência preparada para gerar relevância a empresas e organizações, cujas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Há 24 anos no mercado, a Rojas Comunicação é uma empresa especializada em Assessoria de Imprensa, um dos segmentos da comunicação que mais cresce e se aperfeiçoa a cada dia no…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Os profissionais da Trevo Efervescência Comunicativa são responsáveis pelo planejamento estratégico das ações do cliente, pela identificação dos públicos-alvos, pela coleta de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchFlorianópolis, BrazilHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Somos uma Agência de Comunicação Corporativa inquieta, inovadora e empreendedora, orientada a negócios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSalvador, BrazilHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Somos a W4 Comunicação uma agência que realiza um trabalho inovador pautado em profissionais de alto nível, experientes e conhecedores das particularidades da comunicação.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchFortaleza, BrazilHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“A história da VSM se confunde com a história da assessoria de comunicação no Ceará.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Mais do que uma agência boutique, parceria estratégica de negócios!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCuritiba, BrazilHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Com 29 anos de mercado, a Lide Multimídia é uma agência especializada em comunicação empresarial e baseia seu trabalho na visão integrada de comunicação.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchUberlândia, BrazilHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Somos a G.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSao Paulo, BrazilHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Convergência Comunicação Estratégica is a Brazilian communication agency founded in 2001 specialized in forming public opinion and enlarging institutional and corporate…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-508 contacts →

Exact match

“A Corp Comunicação é uma agência especializada em assessoria de imprensa, relações públicas e comunicação estratégica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSão Paulo, BrazilHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Uma via de mão dupla entre sua empresa e o mercado, através da imprensa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSao Paulo, BrazilHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Na era da informação, investir em comunicação torna-se parte estratégica de qualquer negócio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 20261-106 contacts →

Exact match

“A Pólen Comunicação surgiu no mercado de assessorias de imprensa em abril de 2009 com a proposta de ser uma empresa focada na construção e no fortalecimento de marcas com…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Agência de publicidade especializada em Comunicação para Saúde.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBrasilia, BrazilHQ recorded Nov 6, 20261-105 contacts →

Exact match

“A 360 é uma agência de comunicação multimídia, com atuação nacional e foco em resultado.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSao Paulo, BrazilHQ recorded Nov 6, 20261-103 contacts →

Exact match

“A Sax Comunicação, empresa do Grupo Cobram (Companhia Brasileira de Marketing), nasceu da parceria entre o jornalista Alfredo César de Souza e Alexandre Côrte, um dos principais…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNatal, BrazilHQ recorded Nov 6, 202611-503 contacts →

Exact match

“A Oficina da Notícia é uma agência de Comunicação que tem história no Nordeste.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 100 hospital communications agencies based in Brazil

See the full list, filter by size, metro and specialty, and access 366 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hospital communications agencies based in Brazil at a glance

As of Nov 6, 2026
33.5%Verified-email coverage
10.9Average contacts per company
1-10Median size (employees)
40.0%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
67
11-50
27
51-200
1
201-500
2
10001+
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 100 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 “hospital communications 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 366 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 November 6, 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.

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

How many hospital communications agencies are there based in Brazil?

RevenueBase identified 100 company matches for hospital communications agencies associated with Brazil as of November 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?

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

Which city has the most hospital communications agencies?

Sao Paulo leads with 40 company records, followed by Rio De Janeiro (14) and Brasilia (3).

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 366 professional contacts with verified work emails tracked across these 100 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 November 6, 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.