Company lists · Data refreshed September 2026

Top 25 Marketplace SEO agencies based in Brazil

Name: Marketplace SEO agencies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 517 companies tracked

RevenueBase identified 517 marketplace SEO agencies headquartered in Brazil as of September 2026 and tracks 2,526 professional contacts across them, including 418 with verified work emails and 69 with mobile numbers. Sao Paulo is the largest hub.

This list covers marketplace SEO 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

517Companies

2,526Contacts tracked

418Verified emails

69Mobile numbers

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The 25 largest marketplace SEO agencies based in Brazil

Ranked by team size

Top 25 of 517 marketplace SEO agencies based in Brazil, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names marketplace SEO agencies: 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
1	LiveseoPartial evidence	Maringá, BrazilHQ checked Sep 5, 2026	51-200	141
	“Founded in 2016 in Spain, and currently operating in Brazil, liveSEO performs consistent and well-targeted work in SEO (search engine optimization), attracting companies looking…” Source: company website · checked Sep 5, 2026
2	ConversionIndirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	51-200	133
	“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…” Source: company website · checked Sep 5, 2026
3	Agência MestreIndirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	51-200	69
	“A Agência Mestre é a principal referência de Inbound Marketing no Brasil, sendo a única agência parceira da RD Station, com 4 títulos consecutivos como melhor agência do ano.” Source: company website · checked Sep 5, 2026
4	Digital GrowthPartial evidence	Vitória, BrazilHQ checked Sep 5, 2026	51-200	66
	“Agência de Marketing Digital de Performance e consultoria de marketplaces.” Source: company website · checked Sep 5, 2026
5	Performa WEB Agência DE Marketing DigitalIndirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	11-50	60
	“A Performa Web é uma agência de Marketing Digital full service, especializada em Search Engine Marketing (SEM) com foco em performance, que atua nas seguintes frentes: Links…” Source: company website · checked Sep 5, 2026
6	Busca OrgânicaPartial evidence	Guarulhos, BrazilHQ checked Sep 5, 2026	11-50	45
	“Somos a Busca Orgânica, a melhor Agência de SEO do Brasil e temos como objetivo auxiliar no crescimento de empresas, possibilitando novas oportunidades de negócio e aumento da…” Source: company website · checked Sep 5, 2026
7	Kaizen AgencyPartial evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	51-200	45
	“We are specialized in SEO e PPC continuos improvement strategies for multi-market companies.” Source: company website · checked Sep 5, 2026
8	SEO MasterPartial evidence	Niterói, BrazilHQ checked Sep 5, 2026	11-50	41
	“A SEO Master é uma empresa de consultoria especializada em Otimização de Sites, ou Search Engine Optimization (SEO).” Source: company website · checked Sep 5, 2026
9	Nacionalnet Marketing DigitalIndirect evidence	São Caetano Do Sul, BrazilHQ checked Sep 5, 2026	51-200	37
	“Nacionalnet - Empresa especializada em links patrocinados, otimização, criação, reformulação e hospedagem de sites.” Source: company website · checked Sep 5, 2026
10	Agência TipoIndirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	11-50	34
	“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 5, 2026
11	RankmeIndirect evidence	Rio De Janeiro, BrazilHQ checked Sep 5, 2026	11-50	32
	“Só o primeiro lugar interessa!” Source: company website · checked Sep 5, 2026
12	Lógica DigitalIndirect evidence	Campinas, BrazilHQ checked Sep 5, 2026	11-50	23
	“A Lógica Digital é uma agência que une inovação em soluções para seus clientes com sua experiência de 13 anos no mercado digital, resultando na combinação perfeita para grandes…” Source: company website · checked Sep 5, 2026
13	WebsharePartial evidence	Florianópolis, BrazilHQ checked Sep 5, 2026	11-50	20
	“A WebShare, como agência SEO First, está preparada e focada em criar as melhores estratégias de mercado para atingir resultados reais para o seu negócio utilizando o tráfego…” Source: company website · checked Sep 5, 2026
14	Hedgehog Digital BrasilIndirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	11-50	19
	“QUEM FAZ TUDO, NÃO FAZ NADA!” Source: company website · checked Sep 5, 2026
15	EnlinkPartial evidence	Foz Do Iguaçu, BrazilHQ checked Sep 5, 2026	1-10	18
	“A Enlink é uma agência de Marketing Digital, fundada em 2009, que desenvolve serviços de SEO On-Page, Link Building / Link Marketing, Marketing de Conteúdo e criação de Conteúdo…” Source: company website · checked Sep 5, 2026
16	Localize DigitalPartial evidence	Caxias Do Sul, BrazilHQ checked Sep 5, 2026	11-50	18
	“Somos especialistas em SEO Local, fazendo com que sua empresa conquiste as primeiras posições do segmento no Google.” Source: company website · checked Sep 5, 2026
17	LabmídiaIndirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	11-50	17
	“Eleve sua presença no Google Orgânico com o nosso laboratório de marketing dedicado a explorar oportunidades de crescimento para o seu negócio.” Source: company website · checked Sep 5, 2026
18	Buscar IDPartial evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	1-10	17
	“Empresa especializada em otimização de sites (SEO) e estratégias para web.” Source: company website · checked Sep 5, 2026
19	Backlinks GlobalIndirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	11-50	16
	“Backlinks Global: Enhance Your Website’s Authority and Visibility At Backlinks Global, we specialize in helping you gain authority and improve your Google ranking by building…” Source: company website · checked Sep 5, 2026
20	EngajatechPartial evidence	Alphaville, BrazilHQ checked Sep 5, 2026	11-50	15
	“SEO brilhante para negócios brilhantes.” Source: company website · checked Sep 5, 2026
21	M.Seo MarketingIndirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	11-50	14
	“Nós podemos mudar a história da sua empresa!” Source: company website · checked Sep 5, 2026
22	ECTOPartial evidence	Curitiba, BrazilHQ checked Sep 5, 2026	1-10	14
	“Ecto Digital specializes in SEO and data, providing customized strategies for traffic acquisition and conversion.” Source: company website · checked Sep 5, 2026
23	TagdigiIndirect evidence	Praia Grande, BrazilHQ checked Sep 5, 2026	11-50	14
	“Fundada em 2017 por Walter Nascimento, a TAGDIGI nasceu com o propósito de ajudar empresas a conquistar relevância no Google e gerar resultados previsíveis.” Source: company website · checked Sep 5, 2026
24	AdlocalIndirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	11-50	14
	“We are a 360-degree marketing agency-but our starting point is never the ad.” Source: company website · checked Sep 5, 2026
25	SimplexPartial evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	11-50	14
	“Simplex is a company dedicated to driving growth and enhancing performance, specializing in Business Performance Growth, Data-Driven strategies, and high-performance SEO methods.” Source: company website · checked Sep 5, 2026

Showing 25 of 517 marketplace SEO agencies based in Brazil

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Marketplace SEO agencies based in Brazil at a glance

As of Sep 5, 2026

1-10Median size (employees)

Sao PauloLargest hub · 115 HQs

69Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

391

11-50

106

51-200

1,001-5,000

Verified emails by last verification

0–30

383

31–60

61–90

90–180

180+

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 marketplace SEO agencies, 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: 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: Companies headquartered in Brazil whose own description of what they do matches “marketplace SEO agencies”. 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 marketplace SEO 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 an evidence 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, 418 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 5, 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.

Marketplace SEO agencies by metro

Marketplace SEO agencies in Sao Paulo115
Marketplace SEO agencies in Curitiba35
Marketplace SEO agencies in Rio De Janeiro27

Frequently asked

How many marketplace SEO agencies are there based in Brazil?

RevenueBase identified 517 marketplace SEO 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?

Liveseo, headquartered in Maringa, tops this list with the largest team on record.

Which city has the most marketplace SEO agencies?

Sao Paulo leads with 115 headquartered companies, followed by Curitiba (35) and Rio De Janeiro (27).

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 418 verified decision-maker contacts tracked across these 517 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 5, 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.