Company lists · Data refreshed October 2026

Top 16 E-commerce system software as a service companies based in Sao Paulo, Brazil

RevenueBase identified 124 company matches for e-commerce system software as a service companies associated with Sao Paulo, Brazil as of October 2026 and tracks 3,170 professional contacts across them, including 760 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category.

This list covers company matches for e-commerce system software as a service companies associated with Sao Paulo, 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 October 19, 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 Oct 19, 2026 How this list was built
124Companies
3,170Contacts tracked
760Verified emails
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The 16 largest e-commerce system software as a service companies based in Sao Paulo, Brazil

Ranked by team size
Top 16 of 124 company matches for e-commerce system software as a service companies based in Sao Paulo, Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 19, 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 matchSao Paulo, BrazilHQ recorded Oct 19, 20261,001-5,0001,045 contacts →

Exact match

“Na Nuvemshop, a gente acredita que vender online é só o começo.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Oct 19, 20261,001-5,000212 contacts →

Exact match

“A Synapcom é referência no modelo de full service, solução completa para e-commerces em diferentes tipos de negócios e segmentos por meio de serviços exclusivos.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
3Exact matchSao Paulo, BrazilHQ recorded Oct 19, 202651-200105 contacts →

Exact match

“A Inventa é uma solução Full Service que conecta indústrias e fornecedores diretamente aos varejistas do Estado de São Paulo, unificando tecnologia, operação e inteligência de…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Oct 19, 202651-20066 contacts →

Exact match

“A Nexaas é uma empresa brasileira especialista em tecnologia para o varejo com soluções no modelo SaaS.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Oct 19, 202651-20051 contacts →

Exact match

“A Omnik é a solução ideal para empresas que buscam expandir suas operações sem a complexidade de gerenciar estoque adicional.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Oct 19, 202651-20040 contacts →

Exact match

“A Ezconet é uma empresa especializada em tecnologia, logística e distribuição de produtos, dedicada a desenvolver, hospedar e operar soluções completas de e-commerce e televendas…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Oct 19, 202651-20037 contacts →

Exact match

“Plugg.to é um hub para gestão de vendas em multi canais.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Oct 19, 202611-5022 contacts →

Exact match

“The only online sales solution with everything an SME needs for its e-commerce”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
9Exact matchSao Paulo, BrazilHQ recorded Oct 19, 202651-20021 contacts →

Exact match

“A FBITS e-Business Partner fornece soluções de tecnologia, gestão e marketing para líderes de e-commerce e lojas de diversos portes e segmentos.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Oct 19, 202651-20017 contacts →

Exact match

“Queremos transformar a forma como as marcas fabricam e comercializam moda, ajudando a serem mais ágeis e eficientes para atender o mercado.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
11Exact matchSao Paulo, BrazilHQ recorded Oct 19, 202651-20016 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Oct 19, 202611-5013 contacts →

Exact match

“A Fox Ecom é uma empresa de tecnologia de varejo que busca atender as demandas carentes dentro do e-commerce.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Oct 19, 202611-5012 contacts →

Exact match

“Agência para e-commerces que querem crescer!”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
14Exact matchSao Paulo, BrazilHQ recorded Oct 19, 202611-5011 contacts →

Exact match

“Fastcommerce é primeira plataforma de comércio eletrônico do Brasil, com mais de 20 anos de mercado e mais de 40 mil lojas virtuais cadastradas de todos os segmentos e tamanhos.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
15Exact matchSao Paulo, BrazilHQ recorded Oct 19, 20261-108 contacts →

Exact match

“Seu assistente de e-commerce sob demanda!”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
16Exact matchSao Paulo, BrazilHQ recorded Oct 19, 202611-507 contacts →

Exact match

“Empresa especializada em soluções para gestão de operações de e-commerce incluindo: ERP, Backoffice, PDV, SAC, CRM, Workflow em um cor sistêmico único, flexível e escalável.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase

Showing 16 of 124 e-commerce system software as a service companies based in Sao Paulo, Brazil

See the full list, filter by size, metro and specialty, and access 760 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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E-commerce system software as a service companies based in Sao Paulo, Brazil at a glance

As of Oct 19, 2026
24.0%Verified-email coverage
25.6Average contacts per company
11-50Median size (employees)
Oct 19, 2026Page data refreshed

Companies by employee count

1-10
49
11-50
42
51-200
26
201-500
1
501-1,000
3
1,001-5,000
3

Email recency for this list is measured across the whole Brazil list rather than for Sao Paulo, so it is reported there. Company counts and contact totals on this page are exact for Sao Paulo, over 124 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 Sao Paulo, Brazil whose business descriptions match “e-commerce system software as a service 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 760 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 October 19, 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.

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 “e-commerce system software as a service companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many e-commerce system software as a service companies are there based in Sao Paulo, Brazil?

RevenueBase identified 124 company matches for e-commerce system software as a service companies associated with Sao Paulo, Brazil as of October 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?

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

Which city in Brazil has the most e-commerce system software as a service companies?

Sao Paulo leads Brazil with 124 company records, followed by Curitiba (22) and Rio De Janeiro (21).

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 760 professional contacts with verified work emails tracked across these 124 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 October 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 124 e-commerce system software as a service companies based in Sao Paulo, Brazil. Start with a free account, no credit card.

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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.