Company lists · Data refreshed November 2026

Top 25 Stakeholder relations firms based in Brazil

RevenueBase identified 227 company matches for stakeholder relations firms associated with Brazil as of November 2026 and tracks 1,947 professional contacts across them, including 422 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for stakeholder relations firms 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
227Companies
1,947Contacts tracked
422Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest stakeholder relations firms based in Brazil

Ranked by team size
Top 25 of 227 company matches for stakeholder relations firms 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 matchBrasília, BrazilHQ recorded Nov 6, 202651-200212 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
2Exact matchFortaleza, BrazilHQ recorded Nov 6, 202611-5077 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
3Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202651-20074 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
4Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5066 contacts →

Exact match

“Integratio Mediação Social e Sustentabilidade is specialized in managing strategic relationships with stakeholders.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“GIZ is a full-service agency that helps create good connections.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Somos uma agência de comunicação corporativa que nasceu com o compromisso de promover o bom relacionamento entre as empresas e seus públicos de interesse – funcionários…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“A Analítica é uma agência de comunicação especializada em consultoria estratégica de comunicação e gestão de imagem e reputação.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBrasilia, BrazilHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“A Foco - Relações Governamentais possui reconhecida experiência no atendimento de seus clientes na prestação de serviços de assessoria e consultoria técnica no acompanhamento da…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“A LGA Comunicação foi criada por profissionais experientes, com conhecimentos complementares e longa vivência na definição e execução de estratégias de comunicação para clientes…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“MM Social é uma consultoria de atuação nacional, especializada em planejamento e execução de Programas Socioambientais e de Comunicação; na elaboração de estratégias de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“A fmcom é uma das principais parcerias de soluções em comunicação interna, brand management, ações promocionais e institucionais para grandes organizações, além de ser referência…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact 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
13Exact matchBalneário Camboriú, BrazilHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Nós somos a Loopa: uma empresa de comunicação especializada no segmento industrial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 20261-1020 contacts →

Exact match

“A Moglia Comunicação Empresarial é especializada em projetos de assessoria de imprensa nacional e comunicação corporativa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSalvador, BrazilHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Nossa comunicação é dinâmica, convergente e integrada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBrasília, BrazilHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“ÉTICA Inteligência Política é uma consultoria de relações institucionais e governamentais que fornece ao cliente informações técnicas e lhe garante o suporte operacional para…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 20261-1017 contacts →

Exact match

“We are a corporate communications agency with 25 years of experience based in Porto Alegre that seeks connections between brands and people.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCuritiba, BrazilHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“A NQM Comunicação é uma agência especializada em Comunicação Corporativa Integrada, com sede em Curitiba, escritório em São Paulo e atendimento avançado em diversas cidades do…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“A reputação de uma empresa começa dentro de casa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBrasilia, BrazilHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“A Action Relações Governamentais é uma consultoria personalizada de monitoramento, estratégia e ação em relações institucionais e governamentais.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Fundada em 2013, a CAUSE é uma consultoria que apoia marcas e organizações na identificação e gestão de causas por meio de estratégias integradas de comunicação, engajamento e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCuritiba, BrazilHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“A Comunicore é uma empresa de Comunicação e Marketing que surgiu dos resultados obtidos pelos seus idealizadores no desenvolvimento de projetos governamentais e com a iniciativa…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchRecife, BrazilHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Estratégia, reputação e relacionamento a serviço de marcas que desejam ir além do discurso.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSao Paulo, BrazilHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“O Instituto da Qualidade (1992) é uma empresa de consultoria empresarial especializada na Ciência da Inteligência da Informação e Gestão de Relacionamento com Stakeholders…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBrasilia, BrazilHQ recorded Nov 6, 20261-109 contacts →

Exact match

“A FLAG Public Affairs é uma consultoria especializada em relações governamentais, relações institucionais, comunicação estratégica, gestão de crises, advocacy, capacitação de…”

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

Showing 25 of 227 stakeholder relations firms based in Brazil

See the full list, filter by size, metro and specialty, and access 422 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Stakeholder relations firms based in Brazil at a glance

As of Nov 6, 2026
21.7%Verified-email coverage
8.6Average contacts per company
1-10Median size (employees)
38.3%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
166
11-50
55
51-200
4
201-500
1
501-1,000
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 227 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 “stakeholder relations firms” 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 422 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.

Stakeholder relations firms 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 “stakeholder relations firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many stakeholder relations firms are there based in Brazil?

RevenueBase identified 227 company matches for stakeholder relations firms 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?

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

Which city has the most stakeholder relations firms?

Sao Paulo leads with 87 company records, followed by Brasilia (20) and Rio De Janeiro (19).

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 422 professional contacts with verified work emails tracked across these 227 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.

Ready to reach these companies? Verified emails and direct dials for all 227 stakeholder relations firms based in Brazil. Start with a free account, no credit card.

Download this list →

Related lists

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.