Company lists · Data refreshed October 2026

Top 12 Internal communications consulting firms based in Sao Paulo, Brazil

Name: Internal communications consulting firms based in Sao Paulo, Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 888 companies tracked

RevenueBase identified 888 company matches for internal communications consulting firms associated with Sao Paulo, Brazil as of October 2026 and tracks 8,348 professional contacts across them, including 2,079 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category.

This list covers company matches for internal communications consulting firms associated with Sao Paulo, 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 October 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 Oct 1, 2026 How this list was built

888Companies

8,348Contacts tracked

2,079Verified emails

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The 12 largest internal communications consulting firms based in Sao Paulo, Brazil

Ranked by team size

Top 12 of 888 company matches for internal communications consulting firms based in Sao Paulo, Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Falconi	Exact match	Sao Paulo, BrazilHQ recorded Oct 1, 2026	501-1,000	990 contacts →
	Exact match “A Falconi é a maior consultoria brasileira de gestão empresarial.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Inpress Porter Novelli	Exact match	Sao Paulo, BrazilHQ recorded Oct 1, 2026	201-500	441 contacts →
	Exact match “Agência de comunicação full service com mais de 150 clientes nos segmentos corporativo, consumo, mídia e entretenimento, saúde, tecnologia e telecomunicações, dentre outros.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Ideia 3 Comunicação	Exact match	Sao Paulo, BrazilHQ recorded Oct 1, 2026	51-200	186 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 · Oct 1, 2026 · View company records in RevenueBase
4	Gad'	Exact match	Sao Paulo, BrazilHQ recorded Oct 1, 2026	11-50	132 contacts →
	Exact match “Há mais de 35 anos, acreditamos que a união entre pessoas comprometidas, visão estratégica e uma oferta completa de disciplinas para a construção de marcas é o que gera…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Repense Comunicação	Exact match	Sao Paulo, BrazilHQ recorded Oct 1, 2026	51-200	94 contacts →
	Exact match “A REPENSE é uma agência de comunicação integrada que acredita que o Marketing Digital e o CRM devem convergir e integrar toda e qualquer estratégia de comunicação.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Grupo Mooven	Exact match	Sao Paulo, BrazilHQ recorded Oct 1, 2026	201-500	72 contacts →
	Exact match “Nossas empresas são especializadas em serviços B2B, com uma abordagem consultiva e integrada de agilidade, tecnologia, marketing, design e audiovisual para o sucesso de nossos…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Tamer Comunicação	Exact match	Sao Paulo, BrazilHQ recorded Oct 1, 2026	11-50	61 contacts →
	Exact match “Business communication agency that operates with companies coordinating and planning communication actions to create, sustain, and fortify their brands.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Néctar Comunicação Corporativa	Exact match	Sao Paulo, BrazilHQ recorded Oct 1, 2026	11-50	55 contacts →
	Exact match “SOBRE A NÉCTAR Uma agência que se importa com cada detalhe.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Mapa360	Exact match	Sao Paulo, BrazilHQ recorded Oct 1, 2026	11-50	50 contacts →
	Exact match “Promover soluções de comunicação integradas a partir de estratégias inteligentes para fortalecer a relação com o cliente, além de desenvolver novos negócios alicerçados no capital…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	PANDE	Exact match	Sao Paulo, BrazilHQ recorded Oct 1, 2026	51-200	45 contacts →
	Exact match “We are Pande, one of the main branding consultancies in Latin America.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Quintal22	Exact match	Sao Paulo, BrazilHQ recorded Oct 1, 2026	11-50	44 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 · Oct 1, 2026 · View company records in RevenueBase
12	KZ Inteligência EM Comunicação	Exact match	Sao Paulo, BrazilHQ recorded Oct 1, 2026	51-200	39 contacts →
	Exact match “Algumas agências seguem o padrão do mercado, são engessadas, e com processos burocráticos.” Recorded in the RevenueBase company graph · Oct 1, 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 “internal communications consulting firms”. 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 12 of 888 internal communications consulting firms based in Sao Paulo, Brazil

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Internal communications consulting firms based in Sao Paulo, Brazil at a glance

As of Oct 1, 2026

24.9%Verified-email coverage

9.4Average contacts per company

1-10Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

629

11-50

211

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole Brazil list rather than for Sao Paulo, so it is reported there. Company counts and contact totals on this page are exact for Sao Paulo, over 888 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 Sao Paulo, Brazil whose business descriptions match “internal communications consulting 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 2,079 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 October 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.

Internal communications consulting firms by metro in Brazil

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 “internal communications consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many internal communications consulting firms are there based in Sao Paulo, Brazil?

RevenueBase identified 888 company matches for internal communications consulting firms associated with Sao Paulo, Brazil as of October 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?

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

Which city in Brazil has the most internal communications consulting firms?

Sao Paulo leads Brazil with 888 company records, followed by Rio De Janeiro (180) and Belo Horizonte (128).

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 2,079 professional contacts with verified work emails tracked across these 888 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 October 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.