Company lists · Data refreshed November 2026

Top 16 Audience data management firms based in Brazil

RevenueBase identified 30 company matches for audience data management firms associated with Brazil as of November 2026 and tracks 3,657 professional contacts across them, including 685 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for audience data management 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
30Companies
3,657Contacts tracked
685Verified emails
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The 16 largest audience data management firms based in Brazil

Ranked by team size
Top 16 of 30 company matches for audience data management 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 matchSao Paulo, BrazilHQ recorded Nov 6, 20261,001-5,0002,953 contacts →

Exact match

“Kantar IBOPE Media agora é Ibope.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“Seed Digital was born in 2013 with the objective of providing management solutions people counting and audience analysis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Founded in 2008, LeadMedia is a digital marketing technology and services company that designs innovative technologies to deliver end to end data driven acquisition and retention…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSalvador, BrazilHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Somos uma AdTech com clientes em todo o mundo.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCuritiba, BrazilHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Datavisiooh: Global Leader in OOH and DOOH Audience Metrics At Datavisiooh, we are global pioneers in providing precise and innovative audience metrics for Out-Of-Home (OOH) and…”

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

Exact match

“Founded in 2008, we are Latin America´s largest data marketplace and the standard audience data player for publishers and advertisers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“ATUALIZAÇÃO DE BASE Atualizamos ou construímos base de dados com a finalidade de atender as necessidades do setor comercial ou marketing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“NETWORK MEDIA Fundada em 2016 por um grupo de investidores com negócios em mídia, finanças e inovações digitais, a NETWORK MEDIA tem como foco principal a gestão de audiência…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“A Human Data é uma empresa de inteligência de dados, que através de algoritmos próprios e inteligência artificial desenvolve produtos estratégicos para marcas e creators.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSão Paulo, BrazilHQ recorded Nov 6, 20261-109 contacts →

Exact match

“A marketplace that rents custom audiences from creators to advertisers, making it easy the process of hypersegmentation in their digital ad campaigns”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLimeira, BrazilHQ recorded Nov 6, 202611-508 contacts →

Exact match

“We work on the programmatic media service, but building a intelligence process data, and colect internet user behavior to build more results for clients and marketing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Cognitive has been helping major brands and agencies transform scattered data into intelligent strategies for 15 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSão Paulo, BrazilHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Somos uma empresa de tecnologia de pesquisa que oferece insights detalhados para que nossos clientes entendam o impacto de suas campanhas publicitárias nos consumidores.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCuritiba, BrazilHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Na plataforma da Hariken você pode utilizar a inteligência de seus dados para criar segmentos únicos e otimizar seus investimentos em mídia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSao Paulo, BrazilHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Somos uma companhia de mídia programática focada em oferecer aos nossos clientes preços justos, melhores resultados e o uso de dados exclusivos para atingir seus objetivos de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMarília, BrazilHQ recorded Nov 6, 20261-101 contacts →

Exact match

“GTM Pro - O Traqueamento Perfeito”

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

Showing 16 of 30 audience data management firms based in Brazil

See the full list, filter by size, metro and specialty, and access 685 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Audience data management firms based in Brazil at a glance

As of Nov 6, 2026
18.7%Verified-email coverage
121.9Average contacts per company
11-50Median size (employees)
60.0%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
11
11-50
13
51-200
4
1,001-5,000
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 30 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 “audience data management 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 685 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 “audience data management firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many audience data management firms are there based in Brazil?

RevenueBase identified 30 company matches for audience data management 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?

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

Which city has the most audience data management firms?

Sao Paulo leads with 18 company records, followed by Curitiba (3) and Rio De Janeiro (2).

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 685 professional contacts with verified work emails tracked across these 30 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.