Company lists · Data refreshed August 2026

Top 25 Advertising consulting firms based in Brazil

Name: Advertising consulting firms based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 30, 2026 5,045 companies tracked

RevenueBase identified 5,045 company matches for advertising consulting firms associated with Brazil as of August 2026 and tracks 26,844 professional contacts across them, including 3,833 with verified work emails and 447 with mobile numbers. Sao Paulo is the largest hub.

This list covers company matches for advertising consulting 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 August 30, 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 Aug 30, 2026 How this list was built

5,045Companies

26,844Contacts tracked

3,833Verified emails

447Mobile numbers

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The 25 largest advertising consulting firms based in Brazil

Ranked by team size

Top 25 of 5,045 company matches for advertising consulting firms based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Aug 30, 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	Betc Havas	Exact match	Sao Paulo, Brazil	501-1,000	595 contacts →
	Exact match “A BETC foi fundada em Paris em 1994 e segue sendo reconhecida como uma das agências mais criativas e premiadas do mundo.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
2	TAGG	Exact match	Sao Paulo, Brazil	1,001-5,000	381 contacts →
	Exact match “Composed of professionals working in the segment since TAGG offers complete solutions with a wide variety of Promotional Marketing services.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
3	W3haus	Exact match	Sao Paulo, Brazil	201-500	305 contacts →
	Exact match “cocreative native agency” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
4	Grupo Gpac Comunicação Integrada	Exact match	Londrina, Brazil	201-500	210 contacts →
	Exact match “Somos a primeira agência de Comunicação Integrada do estado.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
5	Agência We	Exact match	Sao Paulo, Brazil	51-200	206 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 · Aug 30, 2026 · View company records in RevenueBase
6	BOB	Exact match	Sao Paulo, Brazil	51-200	183 contacts →
	Exact match “Prazer, somos a Bob.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
7	Opusmúltipla	Exact match	Sao Paulo, Brazil	51-200	143 contacts →
	Exact match “Hoje, dentro do Grupo OM, a agência é especializada em planejamento de comunicação integrada e propaganda nos seus mais diferentes formatos.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
8	F&md	Exact match	Sao Jose Do Rio Preto, Brazil	51-200	136 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
9	Portal Publicidade	Exact match	Campinas, Brazil	51-200	103 contacts →
	Exact match “Do feito à mão para a inteligência artificial.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
10	Grey Brasil	Exact match	Sao Paulo, Brazil	51-200	88 contacts →
	Exact match “A missão da Grey é criar ideias Famosamente Eficazes que impulsionam as pessoas, os negócios e o mundo - aproveitando o poder da criatividade para resolver problemas de negócios e…” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
11	Neotass Marketing	Exact match	Sao Paulo, Brazil	51-200	71 contacts →
	Exact match “Desde 1992, a agência Neotass é especialista em transformar sonhos, planos e ideias em comunicação criativa e de impacto.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
12	Agência Starmkt	Exact match	Sao Paulo, Brazil	51-200	67 contacts →
	Exact match “Iniciamos nossa trajetória em 2002, na cidade de São Paulo, com uma proposta voltada para o Marketing Estratégico, utilizando técnicas de Trade Marketing e Marketing Promocional.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
13	Tempo Propaganda	Exact match	Brazil	51-200	55 contacts →
	Exact match “QUEM SOMOS?” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
14	Magenta	Exact match	Sao Paulo, Brazil	51-200	53 contacts →
	Exact match “branding strategy inspiring advertising deliverables” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
15	Lets Marketing	Exact match	Sao Paulo, Brazil	51-200	52 contacts →
	Exact match “Somos uma consultoria full service, one-stop-shop, líder em marketing jurídico e referência entre os escritórios mais extraordinários do Brasil.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
16	Sato7	Exact match	Atibaia, Brazil	51-200	51 contacts →
	Exact match “Completa.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
17	RT Publicity	Exact match	Sao Paulo, Brazil	51-200	45 contacts →
	Exact match “Na RT Publicity, acreditamos que crescimento não tem limites quando é movido por estratégia, criatividade e pessoas apaixonadas pelo que fazem.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
18	LEN Comunicação E Branding	Exact match	Sao Paulo, Brazil	51-200	44 contacts →
	Exact match “Branding, Comunicação, Marketing Digital e Mídia Performance sintetizam nossa proposta interdisciplinar de trabalho.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
19	Elefant	Exact match	Santos, Brazil	51-200	43 contacts →
	Exact match “Somos uma agência criativa full service.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
20	Sobe Comunicação & Negócios	Exact match	Santa Cruz Do Sul, Brazil	51-200	42 contacts →
	Exact match “Nascemos da vontade de fazer diferente.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
21	Fess'kobbi	Exact match	Sao Paulo, Brazil	51-200	27 contacts →
	Exact match “Advertisement Company” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
22	Agência W2	Exact match	Brasilia, Brazil	51-200	20 contacts →
	Exact match “Agência W2: marketing estratégico, crescimento previsível e atuação nacional A Agência W2 é uma agência de marketing estratégico com atuação nacional e unidades em 9 capitais do…” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
23	New360	Exact match	Belo Horizonte, Brazil	51-200	18 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
24	Morya Comunicação	Exact match	Salvador, Brazil	51-200	17 contacts →
	Exact match “Para gerar resultado e valor para as marcas, a Morya opera sustentada nos pilares da consistência, consciência e criatividade.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
25	Multisolution	Exact match	Sao Paulo, Brazil	51-200	9 contacts →
	Exact match “Agências de propaganda, de um modo geral, inventam as mais diversas nomenclaturas para explicar os serviços que oferecem.” Recorded in the RevenueBase company graph · Aug 30, 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 “advertising 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 25 of 5,045 advertising consulting firms based in Brazil

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Advertising consulting firms based in Brazil at a glance

As of Aug 30, 2026

14.3%Verified-email coverage

1.7%Mobile-number coverage

5.3Average contacts per company

1-10Median size (employees)

21.1%Largest-city concentration · Sao Paulo

Aug 30, 2026Page data refreshed

Companies by employee count

1-10

3,682

11-50

1,191

51-200

113

201-500

501-1,000

1,001-5,000

10001+

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 “advertising 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 3,833 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 August 30, 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.

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

How many advertising consulting firms are there based in Brazil?

RevenueBase identified 5,045 company matches for advertising consulting firms associated with Brazil as of August 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?

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

Which city has the most advertising consulting firms?

Sao Paulo leads with 1062 company records, followed by Rio De Janeiro (268) and Curitiba (192).

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 3,833 professional contacts with verified work emails tracked across these 5,045 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 August 30, 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.