Company lists · Data refreshed September 2026

Top 25 Adtech software companies based in Brazil

RevenueBase identified 393 company matches for adtech software companies associated with Brazil as of September 2026 and tracks 3,211 professional contacts across them, including 858 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for adtech software companies 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 21, 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 21, 2026 How this list was built
393Companies
3,211Contacts tracked
858Verified emails
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The 25 largest adtech software companies based in Brazil

Ranked by team size
Top 25 of 393 company matches for adtech software companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 Sep 21, 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 21, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
3Exact matchRecife, BrazilHQ recorded Sep 21, 202651-200104 contacts →

Exact match

“Somos o Grupo Gridmidia.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchCriciúma, BrazilHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
5Exact matchSão Paulo, BrazilHQ recorded Sep 21, 202651-20084 contacts →

Exact match

“Somos especialistas em Mídia Programática.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchFlorianópolis, BrazilHQ recorded Sep 21, 202651-20082 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Sep 21, 202651-20076 contacts →

Exact match

“GDB é a adtech pioneira em SafeMedia.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchBlumenau, BrazilHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
9Exact matchMaringá, BrazilHQ recorded Sep 21, 202611-5061 contacts →

Exact match

“Founded in 2016, Premium Ads has grown rapidly to become one of the largest ad management companies in Brazil and honored to be the only Brazilian Google Certified Premium Partner.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchSão Paulo, BrazilHQ recorded Sep 21, 202651-20055 contacts →

Exact match

“Somos uma empresa especializada em peças digitais inteligentes e gestão de mídia com foco em ad servers, mesas programáticas e plataformas avançadas de performance.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchSão Paulo, BrazilHQ recorded Sep 21, 202651-20048 contacts →

Exact match

“A Elementar Digital é uma empresa especializada em marketing digital de performance, focada em ajudar marcas a crescerem com eficiência e obterem resultados mensuráveis.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Sep 21, 202611-5042 contacts →

Exact match

“An innovative solution for a complex problem: how companies should invest the marketing budget to optimize business results?”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchRibeirão Preto, BrazilHQ recorded Sep 21, 202651-20040 contacts →

Exact match

“Nascemos em 2019 com a missão de conectar pessoas, disseminar conhecimento e solucionar as dores do mercado de mídia programática.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchSao Paulo, BrazilHQ recorded Sep 21, 202611-5039 contacts →

Exact match

“Customer Acquisition Engine”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchSão Paulo, BrazilHQ recorded Sep 21, 202611-5035 contacts →

Exact match

“A iGoal Media Group é um hub focado em performance e um dos principais grupos empresariais de mídia e tecnologia do Brasil.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchSão Paulo, BrazilHQ recorded Sep 21, 202611-5034 contacts →

Exact match

“A Tipo é uma empresa com anos de experiência no mercado de Marketing Digital, onde somos especializados nas mais diversas ferramentas de publicidade para atendermos nossos…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchItapevi, BrazilHQ recorded Sep 21, 202611-5031 contacts →

Exact match

“A Pandorium Digital é uma empresa de Aceleração Digital por meio de Performance de anúncios.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchSão Paulo, BrazilHQ recorded Sep 21, 202611-5031 contacts →

Exact match

“We drive sales.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchSao Paulo, BrazilHQ recorded Sep 21, 202611-5031 contacts →

Exact match

“Welcome to yBox!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchSao Paulo, BrazilHQ recorded Sep 21, 202651-20030 contacts →

Exact match

“AdGrowth is an adtech focused in growth marketing servicing mobile apps, brands and publishers worldwide.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchSao Paulo, BrazilHQ recorded Sep 21, 202611-5028 contacts →

Exact match

“Fundada em 2015, a OPL Digital é uma AdTech com foco em inovação e tecnologia avançada de dados.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchCruzeiro, BrazilHQ recorded Sep 21, 202611-5027 contacts →

Exact match

“Português A Objctv.one é uma empresa de tecnologia especializada em publicidade digital, desenvolvimento de software e design de produtos digitais.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchSao Paulo, BrazilHQ recorded Sep 21, 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 · Sep 21, 2026 · View company records in RevenueBase
24Exact matchOn-line, BrazilHQ recorded Sep 21, 202611-5022 contacts →

Exact match

“A Agência Rei atua no mercado desde 2015, nosso foco é 100% em tráfego pago (performance através dos anúncios on-line).”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchGoiânia, BrazilHQ recorded Sep 21, 202611-5021 contacts →

Exact match

“A Fibonacci é uma empresa de tecnologia especialista na criação de aplicativos para internet, Redes Sociais e Mobile, com foco em plataformas multilaterais que unem consumidores a…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 393 adtech software companies based in Brazil

See the full list, filter by size, metro and specialty, and access 858 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Adtech software companies based in Brazil at a glance

As of Sep 21, 2026
26.7%Verified-email coverage
8.2Average contacts per company
1-10Median size (employees)
34.9%Largest-city concentration · Sao Paulo
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
254
11-50
103
51-200
30
201-500
3
501-1,000
1
10001+
1

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 393 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 “adtech software companies” 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 858 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 21, 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.

Adtech software companies 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 “adtech software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many adtech software companies are there based in Brazil?

RevenueBase identified 393 company matches for adtech software companies 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?

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

Which city has the most adtech software companies?

Sao Paulo leads with 137 company records, followed by Rio De Janeiro (20) and Belo Horizonte (12).

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 858 professional contacts with verified work emails tracked across these 393 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 21, 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.