Company lists · Data refreshed September 2026

Top 25 Digital media buying platforms based in Brazil

Name: Digital media buying platforms based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 255 companies tracked

There are 255 digital media buying platforms headquartered in Brazil (RevenueBase, September 2026). RevenueBase tracks 1,971 professional contacts across them, including 613 with verified work emails and 33 with mobile numbers. Sao Paulo is the largest hub.

This list covers digital media buying platforms headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 1, 2026.

255Companies

1,971Contacts tracked

613Verified emails

33Mobile numbers

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The 25 largest digital media buying platforms based in Brazil

Ranked by team size

Top 25 of 255 digital media buying platforms based in Brazil, ranked by team size, largest first. Data refreshed Sep 1, 2026. Evidence rates how directly each company's own description names digital media buying platforms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts	Verified emails
1	HellooIndirect evidence “A helloo é uma plataforma de mídia OOH diferenciada, que está onde as pessoas querem estar.” Source: company website · checked Sep 1, 2026	Sao Paulo, Brazil	201-500	185	83
2	AdtailPartial evidence “Adtail is a digital performance agency part of the DBG Holding based in Brazil.” Source: company website · checked Sep 1, 2026	Sao Paulo, Brazil	51-200	172	67
3	AdsplayIndirect evidence “Somos especialistas em Mídia Programática.” Source: company website · checked Sep 1, 2026	Sao Paulo, Brazil	51-200	85	56
4	PublyaIndirect evidence “A Publya é uma Independent Trading Desk especializada em Mídia Programática.” Source: company website · checked Sep 1, 2026	Florianopolis, Brazil	51-200	83	56
5	PredictaPartial evidence “Somos um hub de soluções em mídia digital certificado pelo Google e presente no mercado há mais de 19 anos.” Source: company website · checked Sep 1, 2026	Sao Paulo, Brazil	51-200	60	14
6	Point MediaPartial evidence “Somos uma empresa especializada em peças digitais inteligentes e gestão de mídia com foco em ad servers, mesas programáticas e plataformas avançadas de performance.” Source: company website · checked Sep 1, 2026	Sao Paulo, Brazil	51-200	55	19
7	advolve.aiIndirect evidence “Customer Acquisition Engine” Source: company website · checked Sep 1, 2026	Sao Paulo, Brazil	11-50	40	9
8	Agência TipoPartial evidence “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…” Source: company website · checked Sep 1, 2026	Sao Paulo, Brazil	11-50	37	8
9	AdiretoIndirect evidence “With a handful of our web-property brands as well as a group of selected web publishers, we serve relevant content and ads over 500 million times per month, reaching over 100…” Source: company website · checked Sep 1, 2026	Brasilia, Brazil	51-200	36	12
10	VOXUSIndirect evidence “We drive sales.” Source: company website · checked Sep 1, 2026	Sao Paulo, Brazil	11-50	31	8
11	Pandorium DigitalPartial evidence “A Pandorium Digital é uma empresa de Aceleração Digital por meio de Performance de anúncios.” Source: company website · checked Sep 1, 2026	Itapevi, Brazil	11-50	30	16
12	OPL DigitalPartial evidence “Fundada em 2015, a OPL Digital é uma AdTech com foco em inovação e tecnologia avançada de dados.” Source: company website · checked Sep 1, 2026	Sao Paulo, Brazil	11-50	29	15
13	ObjectivePartial evidence “Português A Objctv.one é uma empresa de tecnologia especializada em publicidade digital, desenvolvimento de software e design de produtos digitais.” Source: company website · checked Sep 1, 2026	Cruzeiro, Brazil	11-50	27	5
14	Weach GroupStrong evidence “Weach is a new solution full service of Performance & Trading Desk of programmatic media buying for Latina America.” Source: company website · checked Sep 1, 2026	Alphaville, Brazil	11-50	26	4
15	The Media TradeIndirect evidence “Mediatech referência no mercado brasileiro e internacional.” Source: company website · checked Sep 1, 2026	Sao Paulo, Brazil	11-50	24	14
16	Bebot DigitalStrong evidence “bebot is a platform which gives geolocated media the precision of digital - similar metrics, low dispersion and micro segmentation.” Source: company website · checked Sep 1, 2026	Sao Paulo, Brazil	11-50	24	6
17	High Stakes Marketing DigitalPartial evidence “A High Stakes Marketing Digital atua em campanhas online de compra de mídia, investindo anualmente 8 dígitos em anúncios nas mais diversas plataformas.” Source: company website · checked Sep 1, 2026	Nazare Paulista, Brazil	51-200	22	1
18	UpyieldIndirect evidence “Struggling with Customer and Lead Acquisition?” Source: company website · checked Sep 1, 2026	Rio De Janeiro, Brazil	11-50	21	16
19	AdmoohPartial evidence “A adMooH é uma plataforma online de anúncios em Telas Digitais dentro de estabelecimentos comerciais.” Source: company website · checked Sep 1, 2026	Sao Paulo, Brazil	11-50	20	10
20	Nobeta ADSIndirect evidence “Soluções de publicidade online para agências, anunciantes e produtores de conteúdo.” Source: company website · checked Sep 1, 2026	Sao Paulo, Brazil	11-50	17	11
21	NEO AdtechPartial evidence “Oferecemos soluções de Mídia Online, mobile e web, que permitem a nossos clientes encontrar o público-alvo que buscam no ambiente digital, independente do objetivo da ação…” Source: company website · checked Sep 1, 2026	Sao Paulo, Brazil	11-50	17	6
22	SimpleadsIndirect evidence “A SimpleAds é uma empresa de distribuição de publicidade online - contamos com rede de sites premium e formatos diferenciados.” Source: company website · checked Sep 1, 2026	Sao Paulo, Brazil	11-50	16	11
23	ONE Station Media Precision Marketing DataIndirect evidence “OSM is the combination of the most technological and next generation DSP Mobile in the world, running in more than 200 countries, and a high-performance and qualified team to…” Source: company website · checked Sep 1, 2026	Sao Paulo, Brazil	11-50	16	11
24	Vtex ADSPartial evidence “VTEX Ads is the leading Retail Media consolidator in Latin America!” Source: company website · checked Sep 1, 2026	Sao Paulo, Brazil	11-50	15	7
25	INS Marketing DigitalIndirect evidence “Somos uma AdTech com clientes em todo o mundo.” Source: company website · checked Sep 1, 2026	Salvador, Brazil	11-50	15	5

Showing 25 of 255 digital media buying platforms based in Brazil

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Digital media buying platforms based in Brazil at a glance

As of Sep 1, 2026

1-10Median size (employees)

Sao PauloLargest hub · 84 HQs

33Contacts with mobile numbers

Sep 1, 2026Data refreshed

Companies by employee count

1-10

159

11-50

51-200

201-500

501-1,000

Digital media buying platforms by metro

Metro	Companies
Digital media buying platforms in Sao Paulo	84
Digital media buying platforms in Rio De Janeiro	13
Digital media buying platforms in Porto Alegre	8
Digital media buying platforms in Curitiba	7
Digital media buying platforms in Belo Horizonte	7
Digital media buying platforms in Salvador	6
Digital media buying platforms in Recife	6
Digital media buying platforms in Florianopolis	5

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among digital media buying platforms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “digital media buying platforms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among digital media buying platforms, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself.
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 listed company carries at least one verified work email, 613 across the full list. 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 1, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many digital media buying platforms are there based in Brazil?

There are 255 digital media buying platforms headquartered in Brazil as of September 2026 (RevenueBase).

What is the largest company on this list?

Helloo, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most digital media buying platforms?

Sao Paulo leads with 84 headquartered companies, followed by Rio De Janeiro (13) and Porto Alegre (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 613 verified decision-maker contacts tracked across these 255 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 1, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.