Company lists · Data refreshed September 2026

Top 25 Advertising platforms based in Brazil

RevenueBase identified 3,121 company matches for advertising platforms associated with Brazil as of September 2026 and tracks 16,622 professional contacts across them, including 3,237 with verified work emails and 319 with mobile numbers. Sao Paulo is the largest hub.

This list covers company matches for advertising platforms 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 September 23, 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 Sep 23, 2026 How this list was built
3,121Companies
16,622Contacts tracked
3,237Verified emails
319Mobile numbers
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The 25 largest advertising platforms based in Brazil

Ranked by team size
Top 25 of 3,121 company matches for advertising platforms based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 23, 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 matchSao Paulo, BrazilHQ recorded Sep 23, 2026501-1,000900 contacts →

Exact match

“O tempo fez a gente evoluir, inovar e ganhar experiência pra tirar milhões de pessoas do piloto automático.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Sep 23, 2026501-1,000786 contacts →

Exact match

“We are a global company that blends digital marketing services, consulting and technology.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
3Exact matchBarueri, BrazilHQ recorded Sep 23, 202651-200189 contacts →

Exact match

“Com 46 anos de trajetória, a Kallas Mídia OOH é uma empresa 100% brasileira e a terceira maior do País no setor.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Sep 23, 202651-200186 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Sep 23, 2026201-500185 contacts →

Exact match

“A helloo é uma plataforma de mídia OOH diferenciada, que está onde as pessoas querem estar.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
6Exact matchBarueri, BrazilHQ recorded Sep 23, 202651-200175 contacts →

Exact match

“Seja bem-vindo a Wigoo!”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
7Exact matchSão Paulo, BrazilHQ recorded Sep 23, 202651-200172 contacts →

Exact match

“Adtail is a digital performance agency part of the DBG Holding based in Brazil.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
8Exact matchSão Paulo, BrazilHQ recorded Sep 23, 202651-200163 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 · Sep 23, 2026 · View company records in RevenueBase
9Exact matchPiratini, BrazilHQ recorded Sep 23, 2026n/a152 contacts →

Exact match

“A Spun é seu guia para descobrir tendências e dicas que transformarão a forma como você enxerga a publicidade.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Sep 23, 202651-200133 contacts →

Exact match

“Conversion é uma empresa focada em Marketing de Conversões, que desenvolve estratégias para aumentar visibilidade de sites de clientes em mecanismos de busca e converter essa…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
11Exact matchSao Paulo, BrazilHQ recorded Sep 23, 202651-200118 contacts →

Exact match

“Uncover is a solution crafted to unleash the full power of marketing data in a single easy-to-use platform.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
12Exact matchUberlândia, BrazilHQ recorded Sep 23, 2026201-500116 contacts →

Exact match

“Somos um ecossistema de mídia que conecta a sua marca ao público certo em qualquer formato e a qualquer momento.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
13Exact matchSão Paulo, BrazilHQ recorded Sep 23, 202651-200112 contacts →

Exact match

“A Clear Channel Outdoor Holdings Inc.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
14Exact matchSao Paulo, BrazilHQ recorded Sep 23, 202651-200104 contacts →

Exact match

“We are the first retargeting platform developed in Brazil and focused on conversion and transparency.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
15Exact matchRecife, BrazilHQ recorded Sep 23, 202651-200104 contacts →

Exact match

“Somos o Grupo Gridmidia.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
16Exact matchCriciúma, BrazilHQ recorded Sep 23, 202651-200100 contacts →

Exact match

“Nós somos uma agência inovadora e dinâmica de Marketing Online, especializada em Google Ads, Facebook e Desenvolvimento de Websites.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
17Exact matchSão Paulo, BrazilHQ recorded Sep 23, 202651-20087 contacts →

Exact match

“Somos a 1ª Plataforma de Propaganda Compartilhada do mundo.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
18Exact matchSão Paulo, BrazilHQ recorded Sep 23, 202651-20084 contacts →

Exact match

“Somos especialistas em Mídia Programática.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
19Exact matchFlorianópolis, BrazilHQ recorded Sep 23, 202651-20082 contacts →

Exact match

“A Publya é uma Independent Trading Desk especializada em Mídia Programática.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
20Exact matchNatal, BrazilHQ recorded Sep 23, 202651-20075 contacts →

Exact match

“Na Colina Tech, transformamos dados em estratégia e estratégia em crescimento real.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
21Exact matchSao Paulo, BrazilHQ recorded Sep 23, 202651-20073 contacts →

Exact match

“Somos growth hackers!”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
22Exact matchSão Paulo, BrazilHQ recorded Sep 23, 202651-20069 contacts →

Exact match

“Aberta a negociar mídia tela em todos os exibidores, a FLIX Media é a única com exclusividade para comercializar publicidade nas redes Cinemark, Kinoplex, Cinesystem, Centerplex…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
23Exact matchBlumenau, BrazilHQ recorded Sep 23, 202651-20069 contacts →

Exact match

“Conecta Ads is an AdTech company that uses proprietary technology to strengthen the presence and optimize the performance of sponsored ads on Mercado Libre.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
24Exact matchSão Paulo, BrazilHQ recorded Sep 23, 202651-20069 contacts →

Exact match

“WE LOVE DIGITAL” Tudo começou com um atração séria por tecnologia.”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
25Exact matchSao Paulo, BrazilHQ recorded Sep 23, 202611-5061 contacts →

Exact match

“Formada por especialistas e orientada pela criatividade, cultura digital first e data driven, a Streetwise nasceu para elevar a experiência de anunciantes e público na mídia…”

Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase

Showing 25 of 3,121 advertising platforms based in Brazil

See the full list, filter by size, metro and specialty, and access 3,237 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Advertising platforms based in Brazil at a glance

As of Sep 23, 2026
19.5%Verified-email coverage
1.9%Mobile-number coverage
5.3Average contacts per company
1-10Median size (employees)
22.8%Largest-city concentration · Sao Paulo
Sep 23, 2026Page data refreshed

Companies by employee count

1-10
2,418
11-50
590
51-200
86
201-500
11
501-1,000
3
1,001-5,000
3
5,001-10,000
1
10001+
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 26.0d

Company record updated

Median 89.0d

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 platforms” 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 3,237 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 September 23, 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 “advertising platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many advertising platforms are there based in Brazil?

RevenueBase identified 3,121 company matches for advertising platforms associated with Brazil as of September 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?

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

Which city has the most advertising platforms?

Sao Paulo leads with 711 company records, followed by Rio De Janeiro (169) and Curitiba (146).

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 3,237 professional contacts with verified work emails tracked across these 3,121 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 September 23, 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.