Company lists · Data refreshed September 2026

Top 25 Walmart marketplace sellers based in Brazil

Name: Walmart marketplace sellers based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 218 companies tracked

RevenueBase identified 218 walmart marketplace sellers headquartered in Brazil as of September 2026 and tracks 5,105 professional contacts across them, including 911 with verified work emails. Sao Paulo is the largest hub.

This list covers walmart marketplace sellers 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 22, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 22, 2026 86% judged on-target in blind review

218Companies

5,105Contacts tracked

911Verified emails

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The 25 largest walmart marketplace sellers based in Brazil

Ranked by team size

Top 25 of 218 walmart marketplace sellers based in Brazil, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to walmart marketplace sellers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	OLIST	Indirect evidence	Curitiba, BrazilHQ checked Sep 22, 2026	501-1,000	832 contacts →
	Indirect evidence “Com DNA de tecnologia e coração de varejo, o Olist é um ecossistema de soluções que potencializam as vendas online de milhares de negócios no Brasil e no mundo, desde micros e…” Source: RevenueBase Database · checked Sep 22, 2026
2	Monetizze	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 22, 2026	n/a	728 contacts →
	Indirect evidence “A Monetizze é uma plataforma líder no mercado de vendas online e oferece infinitas oportunidades para monetizar produtos e serviços.” Source: RevenueBase Database · checked Sep 22, 2026
3	Webcontinental	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 22, 2026	501-1,000	464 contacts →
	Indirect evidence “Somos o Grupo Webcontinental, a Sua Melhor Escolha!” Source: RevenueBase Database · checked Sep 22, 2026
4	TRAY	Indirect evidence	Marília, BrazilHQ checked Sep 22, 2026	201-500	436 contacts →
	Indirect evidence “A plataforma de e-commerce para nunca mais precisar de outra.” Source: RevenueBase Database · checked Sep 22, 2026
5	Magis5	Partial evidence	Rio Claro, BrazilHQ checked Sep 22, 2026	51-200	122 contacts →
	Partial evidence “O Magis5 é um hub integrador de Marketplaces que facilita a vida do lojista que precisa ter um maior controle sobre a sua expedição, anúncios, gestão de estoque e precificação de…” Source: RevenueBase Database · checked Sep 22, 2026
6	BAGY	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 22, 2026	51-200	117 contacts →
	Indirect evidence “Desde 2017 a Bagy vem ajudando lojistas na criação e gerenciamento de suas lojas virtuais.” Source: RevenueBase Database · checked Sep 22, 2026
7	Precode	Indirect evidence	Maringá, BrazilHQ checked Sep 22, 2026	51-200	74 contacts →
	Indirect evidence “Você acaba de encontrar a Precode!” Source: RevenueBase Database · checked Sep 22, 2026
8	Irroba Plataforma DE E-Commerce	Indirect evidence	Franca, BrazilHQ checked Sep 22, 2026	51-200	74 contacts →
	Indirect evidence “Somos uma plataforma de e-commerce.” Source: RevenueBase Database · checked Sep 22, 2026
9	Conecta LÁ	Partial evidence	Florianopolis, BrazilHQ checked Sep 22, 2026	51-200	68 contacts →
	Partial evidence “A Conecta Lá é uma empresa de tecnologia, que auxilia marcas interessadas na expansão e aceleração de sua área de atuação no digital a terem o seu próprio marketplace…” Source: RevenueBase Database · checked Sep 22, 2026
10	Rede Marketplace	Partial evidence	Caxias Do Sul, BrazilHQ checked Sep 22, 2026	11-50	47 contacts →
	Partial evidence “A REDE Marketplace é uma empresa de varejo e tecnologia criada para ser a ponte entre a indústria e o varejo digital.” Source: RevenueBase Database · checked Sep 22, 2026
11	Integracomm	Indirect evidence	Santa Bárbara D'oeste, BrazilHQ checked Sep 22, 2026	11-50	29 contacts →
	Indirect evidence “Na Integracomm, acreditamos que por trás de cada dashboard de vendas existe o esforço de um empreendedor e a vontade de uma equipe.” Source: RevenueBase Database · checked Sep 22, 2026
12	Opacote	Partial evidence	São José, BrazilHQ checked Sep 22, 2026	11-50	26 contacts →
	Partial evidence “20 mil produtos entregues por mês Presente em mais de 9 marketplaces Entrega garantida 🤩 Satisfação completa” Source: RevenueBase Database · checked Sep 22, 2026
13	Vitrine Direta	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 22, 2026	11-50	24 contacts →
	Indirect evidence “Fundada em 2016, a Vitrine Direta foi criada para ser um canal online para a comercialização de produtos diferenciados, cujo objetivo é concentrar as principais marcas…” Source: RevenueBase Database · checked Sep 22, 2026
14	Hubsales	Partial evidence	Franca, BrazilHQ checked Sep 22, 2026	11-50	23 contacts →
	Partial evidence “A HubSales possui uma gama de serviços aliados a um sistema que facilita a entrada da sua empresa no mundo digital de vendas online através do modelo de negócio MarketPlace O…” Source: RevenueBase Database · checked Sep 22, 2026
15	Ideris	Indirect evidence	Curitiba, BrazilHQ checked Sep 22, 2026	51-200	23 contacts →
	Indirect evidence “A MANEIRA MAIS EFICAZ DE ESTAR ONDE SEUS CLIENTES COMPRAM.” Source: RevenueBase Database · checked Sep 22, 2026
16	XCOMM	Partial evidence	Vitória, BrazilHQ checked Sep 22, 2026	11-50	18 contacts →
	Partial evidence “A Xcomm Importadora e E-commerce começou há 3 anos e hoje é uma das maiores empresas de comércio eletrônico do Brasil, com forte atuação no canal próprio e também em Marketplaces.” Source: RevenueBase Database · checked Sep 22, 2026
17	Strategy2b	Partial evidence	Praia Grande, BrazilHQ checked Sep 22, 2026	11-50	17 contacts →
	Partial evidence “A Strategy2B constrói e gerencia toda a estrutura necessária para que indústrias e importadores vendam diretamente ao consumidor final, via os principais marketplaces do mercado…” Source: RevenueBase Database · checked Sep 22, 2026
18	Bizcommerce	Indirect evidence	Marília, BrazilHQ checked Sep 22, 2026	11-50	17 contacts →
	Indirect evidence “Hey!” Source: RevenueBase Database · checked Sep 22, 2026
19	ISET	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 22, 2026	11-50	16 contacts →
	Indirect evidence “Se você quer expandir seu negócio na internet ou pretende começar um novo, então você precisa da infraestrutura na medida certa.” Source: RevenueBase Database · checked Sep 22, 2026
20	Allmaria	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 22, 2026	51-200	15 contacts →
	Indirect evidence “Queremos transformar a forma como as marcas fabricam e comercializam moda, ajudando a serem mais ágeis e eficientes para atender o mercado.” Source: RevenueBase Database · checked Sep 22, 2026
21	4 Boss Brasil	Indirect evidence	Brasília, BrazilHQ checked Sep 22, 2026	11-50	13 contacts →
	Indirect evidence “Reconhecida no mercado pela qualidade e confiança, a 4\|BOSS busca trazer ao cliente a melhor experiência de negociação, do atendimento ao pós-venda, juntamos inovação…” Source: RevenueBase Database · checked Sep 22, 2026
22	WDNA	Indirect evidence	Londrina, BrazilHQ checked Sep 22, 2026	11-50	11 contacts →
	Indirect evidence “Crie sua loja virtual com a plataforma de e-commerce WDNA!” Source: RevenueBase Database · checked Sep 22, 2026
23	YAMPI	Indirect evidence	Ibitinga, BrazilHQ checked Sep 22, 2026	51-200	10 contacts →
	Indirect evidence “Estamos construindo o futuro do e-commerce com uma plataforma completa para quem deseja vender online: sem mensalidade, fácil de usar, com recursos nativos e o Checkout que mais…” Source: RevenueBase Database · checked Sep 22, 2026
24	Jogo DO E-Commerce	Partial evidence	Birigüi, BrazilHQ checked Sep 22, 2026	1-10	8 contacts →
	Partial evidence “Somos especialistas em Marketplace!” Source: RevenueBase Database · checked Sep 22, 2026
25	Mobile Stock ART Bella	Indirect evidence	Nova Serrana, BrazilHQ checked Sep 22, 2026	11-50	7 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026

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: walmart marketplace sellers. 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 walmart marketplace sellers.
Partial evidence: Its own public description names part of walmart marketplace sellers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name walmart marketplace sellers. 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 218 walmart marketplace sellers based in Brazil

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Walmart marketplace sellers based in Brazil at a glance

As of Sep 22, 2026

17.8%Verified-email coverage

23.4Average contacts per company

1-10Median size (employees)

28.9%Largest-city concentration · Sao Paulo

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

120

11-50

51-200

201-500

501-1,000

1,001-5,000

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 218 companies.

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 walmart marketplace sellers, 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 “walmart marketplace sellers”. 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 walmart marketplace sellers), 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 walmart marketplace sellers, 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, 911 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 22, 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.

Walmart marketplace sellers by metro

Walmart marketplace sellers in Sao Paulo63

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 walmart marketplace sellers, 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 walmart marketplace sellers are there based in Brazil?

RevenueBase identified 218 walmart marketplace sellers 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?

OLIST, headquartered in Curitiba, tops this list with the largest team on record.

Which city has the most walmart marketplace sellers?

Sao Paulo leads with 63 headquartered companies, followed by Curitiba (8) and Rio De Janeiro (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 911 verified decision-maker contacts tracked across these 218 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 22, 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.