Company lists · Data refreshed September 2026
Top 25 Decentralized marketing agencies based in Brazil
RevenueBase identified 10,444 decentralized marketing agencies headquartered in Brazil as of September 2026 and tracks 52,658 professional contacts across them, including 7,482 with verified work emails and 916 with mobile numbers. Sao Paulo is the largest hub.
This list covers decentralized marketing agencies 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 25 largest decentralized marketing agencies based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 963 contacts → | ||||
Indirect evidence “Media.Monks, the digital-first operating brand of S4Capital plc, connects content, data & digital media and technology services across one global team built from the bottom up.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 600 contacts → | ||||
Indirect evidence “A BETC foi fundada em Paris em 1994 e segue sendo reconhecida como uma das agências mais criativas e premiadas do mundo.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 442 contacts → | ||||
Indirect evidence “A Cheil foi a primeira agência do mundo criada para pensar e vender inovação.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 4 | 406 contacts → | ||||
Indirect evidence “Desenvolvemos pessoas e soluções para resolver problemas e impulsionar negócios, usando dados, criatividade e diversidade.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 295 contacts → | ||||
Indirect evidence “cocreative native agency” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 6 | 245 contacts → | ||||
Indirect evidence “nascida em uma época em que os meios digitais transformaram a interação com consumidores, a Ampfy trabalha na construção de marcas genuinamente compartilháveis.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 7 | 229 contacts → | ||||
Indirect evidence “Uma proposta diferente para um novo momento.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 209 contacts → | ||||
Indirect evidence “Somos a primeira agência de Comunicação Integrada do estado.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 205 contacts → | ||||
Indirect evidence “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.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 193 contacts → | ||||
Indirect evidence “Comunicação competitiva sustentável.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 11 | 193 contacts → | ||||
Partial evidence “We are a digital marketing agency that boosts our client’s growth through brand experiences that encompass the power of innovation, communication, data and technology.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 12 | 191 contacts → | ||||
Indirect evidence “Há mais de três décadas, impulsionamos o valor de pessoas e organizações com uma metodologia proprietária que oferece soluções que integram marca, negócio, experiência…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 13 | 186 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 14 | 181 contacts → | ||||
Indirect evidence “Prazer, somos a Bob.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 15 | 175 contacts → | ||||
Indirect evidence “Seja bem-vindo a Wigoo!” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 16 | 174 contacts → | ||||
Indirect evidence “Founders + ZUBB = KOMUH Iniciamos em janeiro um processo de fusão.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 17 | 163 contacts → | ||||
Partial evidence “We are a full-service agency and a one-stop shop for digital marketing solutions, catering to large enterprises and SMEs alike.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 18 | 161 contacts → | ||||
Partial evidence “Somos uma Agência 360 com diferencial criativo e grande capacidade operacional, com foco em 4 pilares : Live Marketing • Conteúdo • Tecnologia • Digital.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 19 | 161 contacts → | ||||
Indirect evidence “RÁI Group is one of the largest independent communication groups in Brazil led by Fabio Burg.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 20 | 155 contacts → | ||||
Partial evidence “A Tiki é uma agência que potencializa estratégias de times de marketing através de entregas digitais combinando proximidade, agilidade e excelência.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 21 | 148 contacts → | ||||
Indirect evidence “Somos mais que uma agência de publicidade.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 22 | 144 contacts → | ||||
Indirect evidence “Hoje, dentro do Grupo OM, a agência é especializada em planejamento de comunicação integrada e propaganda nos seus mais diferentes formatos.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 23 | 140 contacts → | ||||
Indirect evidence “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…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 24 | 131 contacts → | ||||
Indirect evidence “Somos a 8D.Hubify, resultado da sinergia entre a 8D Pro e a Hubify.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 25 | 131 contacts → | ||||
Indirect evidence “Data-Driven.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: decentralized marketing agencies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names decentralized marketing agencies.
- Partial evidence
- Its own public description names part of decentralized marketing agencies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name decentralized marketing agencies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 10,444 decentralized marketing agencies based in Brazil
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Decentralized marketing agencies based in Brazil at a glance
As of Sep 29, 2026Companies by employee count
Freshness & accuracy
How recently the business emails were verified and the company information checked
Email last verified
Median 32.0dCompany record updated
Median 95.0dHow 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 decentralized marketing agencies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Brazil whose own description of what they do matches “decentralized marketing agencies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names decentralized marketing agencies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among decentralized marketing agencies, 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 its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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, 7,482 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 29, 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.
Decentralized marketing agencies by metro
- Decentralized marketing agencies in Sao Paulo2273
- Decentralized marketing agencies in Rio De Janeiro650
- Decentralized marketing agencies in Curitiba435
- Decentralized marketing agencies in Belo Horizonte352
- Decentralized marketing agencies in Porto Alegre230
- Decentralized marketing agencies in Brasilia175
- Decentralized marketing agencies in Fortaleza174
- Decentralized marketing agencies in Campinas173
- Decentralized marketing agencies in Recife171
- Decentralized marketing agencies in Salvador142
- Decentralized marketing agencies in Barueri94
- Decentralized marketing agencies in Sorocaba93
- Decentralized marketing agencies in Guarulhos87
- Decentralized marketing agencies in Londrina86
- Decentralized marketing agencies in Joinville81
- Decentralized marketing agencies in Santos67
- Decentralized marketing agencies in Caxias Do Sul64
- Decentralized marketing agencies in Natal60
- Decentralized marketing agencies in Blumenau55
- Decentralized marketing agencies in Indaiatuba48
- Decentralized marketing agencies in Novo Hamburgo36
- Decentralized marketing agencies in Cascavel28
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names decentralized marketing agencies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many decentralized marketing agencies are there based in Brazil?
RevenueBase identified 10,444 decentralized marketing agencies headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Brasil Monks, headquartered in Sao Paulo, tops this list with the largest team on record.
Which city has the most decentralized marketing agencies?
Sao Paulo leads with 2273 headquartered companies, followed by Rio De Janeiro (650) and Curitiba (435).
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 7,482 verified decision-maker contacts tracked across these 10,444 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 29, 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 Smart Search, 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.
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