Company lists · Data refreshed November 2026

Top 25 B2B advertising services based in Brazil

RevenueBase identified 6,214 company matches for B2B advertising services associated with Brazil as of November 2026 and tracks 47,459 professional contacts across them, including 7,995 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for B2B advertising services 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
6,214Companies
47,459Contacts tracked
7,995Verified emails
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The 25 largest B2B advertising services based in Brazil

Ranked by team size
Top 25 of 6,214 company matches for B2B advertising services 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, BrazilHQ recorded Nov 6, 2026501-1,0001,059 contacts →

Exact match

“1 Global Agency of Decade - Cannes Lions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026201-5001,009 contacts →

Exact match

“A MAIORIA DOS MANIFESTOS DE AGÊNCIA FALA SOBRE O QUE SE ACREDITA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSao Paulo, BrazilHQ recorded Nov 6, 2026501-1,000651 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026201-500563 contacts →

Exact match

“Agência que dá nome ao grupo de comunicação mais valioso do mundo, a Publicis Brasil atua sob a filosofia do Lead the Change, levando a seus clientes soluções de comunicação e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026501-1,000562 contacts →

Exact match

“Sob liderança do sócio e presidente Antonio Fadiga, a Artplan é a maior agência brasileira com capital 100% nacional e atua como hub de soluções de comunicação para seus clientes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Nov 6, 2026201-500507 contacts →

Exact match

“A InPress Porter Novelli é uma agência de comunicação full service, com mais de 150 clientes nos segmentos corporativo, consumo, mídia e entretenimento, saúde, tecnologia…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-200494 contacts →

Exact match

“A Cheil foi a primeira agência do mundo criada para pensar e vender inovação.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSão Paulo, BrazilHQ recorded Nov 6, 20261,001-5,000447 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026201-500388 contacts →

Exact match

“Creativity, ethics, good taste and innovation come together to inspire our work.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026201-500330 contacts →

Exact match

“cocreative native agency”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026201-500276 contacts →

Exact match

“Uma proposta diferente para um novo momento.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-200273 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
13Exact matchSão Paulo, BrazilHQ recorded Nov 6, 20261,001-5,000234 contacts →

Exact match

“Sobre o Publicis Groupe Referência em inovação, criatividade e respeito às diferenças, o Publicis Groupe é o grupo de comunicação mais valorizado no mercado.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202651-200230 contacts →

Exact match

“Nós entregamos ideias e estratégias vencedoras.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202651-200224 contacts →

Exact match

“Comunicação competitiva sustentável.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCuritiba, BrazilHQ recorded Nov 6, 2026201-500223 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
17Exact matchSao Paulo, BrazilHQ recorded Nov 6, 2026201-500220 contacts →

Exact match

“Uma das principais referências em criatividade eficaz no mundo, a Leo conecta marcas a pessoas por meio de insights humanos na Era da IA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSalvador, BrazilHQ recorded Nov 6, 2026201-500212 contacts →

Exact match

“Somos uma Agência 360 com diferencial criativo e grande capacidade operacional, com foco em 4 pilares : Live Marketing • Conteúdo • Tecnologia • Digital.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-200205 contacts →

Exact match

“A GUT é uma agência corajosa para clientes corajosos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-200199 contacts →

Exact match

“Prazer, somos a Bob.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-200174 contacts →

Exact match

“We are a full-service agency and a one-stop shop for digital marketing solutions, catering to large enterprises and SMEs alike.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-200170 contacts →

Exact match

“Há menos de 2 anos no mercado, a Accuracy Promo se consolida a cada dia como uma agência assertiva desde o entendimento do briefing até a apresentação de propostas inovadoras com…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202651-200162 contacts →

Exact match

“Somos mais que uma agência de publicidade.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSão José, BrazilHQ recorded Nov 6, 2026n/a162 contacts →

Exact match

“A Tiki é uma agência que potencializa estratégias de times de marketing através de entregas digitais combinando proximidade, agilidade e excelência.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-200160 contacts →

Exact match

“REF+(the initials of the partners Ricardo Calfat, Renato Pereira, Eduardo Barros and Fernando Calfat) has been on the market for 16 years and has consolidated itself as one of the…”

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

Showing 25 of 6,214 B2B advertising services based in Brazil

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B2B advertising services based in Brazil at a glance

As of Nov 6, 2026
16.8%Verified-email coverage
7.6Average contacts per company
1-10Median size (employees)
23.1%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
4,265
11-50
1,664
51-200
180
201-500
38
501-1,000
9
1,001-5,000
6
10001+
2

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 6,214 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 “B2B advertising services” 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 7,995 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.

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 “B2B advertising services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2B advertising services are there based in Brazil?

RevenueBase identified 6,214 company matches for B2B advertising services 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?

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

Which city has the most B2B advertising services?

Sao Paulo leads with 1436 company records, followed by Rio De Janeiro (350) and Curitiba (230).

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 7,995 professional contacts with verified work emails tracked across these 6,214 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.