Company lists · Data refreshed November 2026

Top 25 Executive communication agencies based in Brazil

Name: Executive communication agencies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 1,740 companies tracked

RevenueBase identified 1,740 company matches for executive communication agencies associated with Brazil as of November 2026 and tracks 16,035 professional contacts across them, including 3,638 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for executive communication 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

1,740Companies

16,035Contacts tracked

3,638Verified emails

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The 25 largest executive communication agencies based in Brazil

Ranked by team size

Top 25 of 1,740 company matches for executive communication 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	FSB Comunicação	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 6, 2026	501-1,000	1,387 contacts →
	Exact match “FSB Comunicações is an Integrated Communications agency focused on results.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Approach Comunicação	Exact match	São Paulo E Rio De Janeiro, BrazilHQ recorded Nov 6, 2026	201-500	288 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
3	Agência We	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	51-200	273 contacts →
	Exact match “A We é uma empresa do Grupo We, o maior grupo de comunicação 100% nacional e uma das 5 maiores agências de comunicação integrada do Brasil.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Ideal Axicom	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	201-500	250 contacts →
	Exact match “Ideal Axicom brings together a team of over 200 communications experts in Brazil to partner with companies focused on disruption – from early-stage startups to top companies…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Paim United Creators	Exact match	Porto Alegre, BrazilHQ recorded Nov 6, 2026	51-200	224 contacts →
	Exact match “Comunicação competitiva sustentável.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Grupo Gpac Comunicação Integrada	Exact match	Curitiba, BrazilHQ recorded Nov 6, 2026	201-500	223 contacts →
	Exact match “Somos a primeira agência de Comunicação Integrada do estado.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Oficina Consultoria	Exact match	Brasília, BrazilHQ recorded Nov 6, 2026	51-200	212 contacts →
	Exact match “A Oficina Consultoria é a parceira estratégica para construir reputação e relacionamento com histórias e causas de impacto.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Ideia 3 Comunicação	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	51-200	194 contacts →
	Exact match “A Ideia 3 é uma agência de comunicação integrada com sedes em São Paulo, Salvador e Brasília.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	in.pacto	Exact match	Brasilia, BrazilHQ recorded Nov 6, 2026	201-500	146 contacts →
	Exact match “Aqui fazemos um trabalho estratégico e integrado – que une a comunicação digital e a corporativa –, levando em conta as características e as necessidades específicas de cada…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Giusti Creative PR	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	51-200	139 contacts →
	Exact match “Para nós, informar é uma coisa, comunicar é outra, e relacionar-se é fundamental.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Gennesys	Exact match	Goiânia, BrazilHQ recorded Nov 6, 2026	51-200	119 contacts →
	Exact match “A LARGADA DA HISTÓRIA Criado em 1995, o Grupo Gennesys prontamente se destacou no mercado local pelo investimento diferenciado em capital humano e a experiência internacional de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Portal Publicidade	Exact match	Campinas, BrazilHQ recorded Nov 6, 2026	51-200	116 contacts →
	Exact match “Do feito à mão para a inteligência artificial.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Sa365	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	51-200	110 contacts →
	Exact match “A SA365 é uma agência do grupo E.Life, especializada em soluções criativas e inovadoras para os negócios de algumas das marcas mais reconhecidas do mundo.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Soap Apresentações, Educação Corporativa E Eventos	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	51-200	103 contacts →
	Exact match “Acrônimo de “State of The Art Presentations“, a SOAP é uma empresa especialista em comunicação para momentos decisivos.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Cupola	Exact match	Curitiba, BrazilHQ recorded Nov 6, 2026	51-200	91 contacts →
	Exact match “Agência de Comunicação Curitibana fundada em 2007.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Debrito Brasil Comunicação	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	51-200	90 contacts →
	Exact match “A história da DeBrito é feita das histórias de seus clientes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Mktmix	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	51-200	89 contacts →
	Exact match “Assessoria de Comunicação e Relações Públicas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Engaja Comunicação	Exact match	Fortaleza, BrazilHQ recorded Nov 6, 2026	11-50	77 contacts →
	Exact match “A Engaja Comunicação é a maior assessoria de comunicação do Nordeste, de acordo com o Anuário do Comunicação Corporativa 2022 e 2023.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Infographya Comunicação Corporativa	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	51-200	77 contacts →
	Exact match “Há mais de 20 anos no mercado, atendemos mais de 100 clientes em todo o Brasil, com atuação forte em assessoria de imprensa, mídias sociais, cobertura de eventos, marketing…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Rede Comunicação	Exact match	Belo Horizonte, BrazilHQ recorded Nov 6, 2026	51-200	74 contacts →
	Exact match “A Rede é uma consultoria estratégica integrada de comunicação e gestão da reputação, que atua ao lado de organizações em momentos decisivos.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	VCRP	Exact match	Barueri, BrazilHQ recorded Nov 6, 2026	11-50	72 contacts →
	Exact match “Somos PR, mas não só.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	YES	Exact match	Florianópolis, BrazilHQ recorded Nov 6, 2026	n/a	72 contacts →
	Exact match “Communication of results, style for your brand.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Invitro	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	51-200	70 contacts →
	Exact match “A Invitro é uma das principais agências globais que acreditam no potencial transformador da Comunicação Interna.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Desafio Comunicação Integrada	Exact match	Campinas, BrazilHQ recorded Nov 6, 2026	51-200	68 contacts →
	Exact match “Conquistar.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	P3k Comunicação	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	51-200	68 contacts →
	Exact match “p3kcomunicacao - São Paulo Somos uma agência de Comunicação Interna Estratégica e Endomarketing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “executive communication agencies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 1,740 executive communication agencies based in Brazil

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Executive communication agencies based in Brazil at a glance

As of Nov 6, 2026

22.7%Verified-email coverage

9.2Average contacts per company

1-10Median size (employees)

31.0%Largest-city concentration · Sao Paulo

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

1,192

11-50

465

51-200

201-500

501-1,000

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 1,740 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 “executive communication 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 3,638 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.

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

How many executive communication agencies are there based in Brazil?

RevenueBase identified 1,740 company matches for executive communication 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?

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

Which city has the most executive communication agencies?

Sao Paulo leads with 539 company records, followed by Rio De Janeiro (124) and Belo Horizonte (69).

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 3,638 professional contacts with verified work emails tracked across these 1,740 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.