Company lists · Data refreshed November 2026

Top 25 Open source erp software companies based in Brazil

RevenueBase identified 349 company matches for open source erp software companies associated with Brazil as of November 2026 and tracks 6,397 professional contacts across them, including 1,532 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for open source erp software companies associated with 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 November 4, 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 Nov 4, 2026 How this list was built
349Companies
6,397Contacts tracked
1,532Verified emails
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The 25 largest open source erp software companies based in Brazil

Ranked by team size
Top 25 of 349 company matches for open source erp software companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 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 Nov 4, 20261,001-5,0001,672 contacts →

Exact match

“Há 28 anos, a Benner transforma a gestão das empresas com tecnologia e inovação.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchNovo Hamburgo, BrazilHQ recorded Nov 4, 20261,001-5,000593 contacts →

Exact match

“A CIGAM amplia sua experiência no desenvolvimento de software de gestão empresarial desde 1986.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchItu, BrazilHQ recorded Nov 4, 20261,001-5,000296 contacts →

Exact match

“A MEGA Sistemas Corporativos foi fundada em 1985 e desenvolve Sistemas de Gestão Empresarial (ERP), para os segmentos de Construção Civil, Indústrias, Combustíveis, Transporte e…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchCriciúma, BrazilHQ recorded Nov 4, 202651-200183 contacts →

Exact match

“Fiel a sua missão, a Agrosys foi a primeira empresa a lançar no mercado um ERP totalmente voltado para a gestão do agronegócio.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchAraçatuba, BrazilHQ recorded Nov 4, 202651-200120 contacts →

Exact match

“A atuação da CS não consiste simplesmente em consultoria e fornecimento de softwares integrados.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchBlumenau, BrazilHQ recorded Nov 4, 202651-200105 contacts →

Exact match

“O MYRP foi pioneiro como sistema de gestão empresarial em nuvem no país.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchCuritiba, BrazilHQ recorded Nov 4, 202651-200100 contacts →

Exact match

“A ForBiz - Business Software é um Canal de Distribuição da Senior Sistemas em produtos de gestão empresarial além de desenvolver e representar soluções complementares integradas.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchCuritiba, BrazilHQ recorded Nov 4, 202651-20099 contacts →

Exact match

“KORP is a technology company, founded in and with 100% national value.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchCriciúma, BrazilHQ recorded Nov 4, 202651-20086 contacts →

Exact match

“Desenvolvemos ERP Online para gestão de Indústrias e Distribuidoras.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchCriciúma, BrazilHQ recorded Nov 4, 202651-20086 contacts →

Exact match

“Somos uma empresa especializada em sistemas de gestão empresarial, fundada em 31 de janeiro de 2005, em Criciúma SC Brasil.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchTangará Da Serra, BrazilHQ recorded Nov 4, 202651-20079 contacts →

Exact match

“Software de Gestão Empresarial ERP para micro e pequenas empresas.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchMarília, BrazilHQ recorded Nov 4, 202651-20073 contacts →

Exact match

“A OnClick está desde consolidada no mercado de desenvolvimento de softwares como produtora de Sistemas de Gestão Empresarial para pequenas e médias empresas.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchBelo Horizonte, BrazilHQ recorded Nov 4, 202651-20062 contacts →

Exact match

“O TagPlus foi criado justamente para ser uma forma eficaz e de fácil uso para gestão de empresas.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchLondrina, BrazilHQ recorded Nov 4, 202651-20060 contacts →

Exact match

“Com sede em Londrina - PR e filial em Santana de Parnaíba - SP a Exactus Software se consagra como uma das maiores produtora de sistemas para Empresa de Contabilidade e Gestão…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchSão José Dos Pinhais, BrazilHQ recorded Nov 4, 202651-20059 contacts →

Exact match

“A EGS Sistemas desenvolve soluções em ERP e tecnologia para gestão empresarial, atendendo empresas de todos os portes e segmentos.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchSão Joaquim Da Barra, BrazilHQ recorded Nov 4, 202611-5047 contacts →

Exact match

“A SISTEC é uma empresa consolidada que está no mercado de desenvolvimento de softwares de gestão empresarial há mais de 28 anos.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchVenancio Aires, BrazilHQ recorded Nov 4, 202611-5047 contacts →

Exact match

“O Sistema COMPUMATE 3.0, é um software desenvolvido pela COMPUMATE SISTEMAS & SERVIÇOS LTDA, elaborado especialmente para atender às necessidades de controle das rotinas diárias…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchSão Caetano Do Sul, BrazilHQ recorded Nov 4, 202651-20044 contacts →

Exact match

“O BomControle é um ERP completo que permite que você gerencie sua empresa de forma simples e integrada.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchVitoria, BrazilHQ recorded Nov 4, 202651-20043 contacts →

Exact match

“Empresa do segmento de TI, especilizada em softwares para os segmentos: Comércio Exterior, Trade Company, Distribuição e prestação de serviços em geral.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchCuritiba, BrazilHQ recorded Nov 4, 202651-20043 contacts →

Exact match

“Com mais de 35 anos no mercado, a Ausland é pioneira no desenvolvimento de sistemas completos para as mais diversas indústrias e também áreas de educação, comércio e serviços.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchAmericana, BrazilHQ recorded Nov 4, 202611-5038 contacts →

Exact match

“Com mais de 10 anos de experiência, é a evolução da Northward Software Solutions Ltda, que atuava no mercado de desenvolvimento de software para gestão empresarial (ERP) desde…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchBarueri, BrazilHQ recorded Nov 4, 202611-5038 contacts →

Exact match

“A Uno Soluções é uma empresa de engenharia de software, no mercado desde 1998.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchSao Paulo, BrazilHQ recorded Nov 4, 202651-20036 contacts →

Exact match

“A QSdoBrasil é uma empresa especializada na implantação, manutenção e desenvolvimento do principais sistemas de ERP do mercado.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchCampinas, BrazilHQ recorded Nov 4, 202611-5034 contacts →

Exact match

“A AOKI INOVA Sistemas ERP é uma empresa desenvolvedora e implementadora de softwares de gestão empresarial para pequenas e médias empresas.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
25Exact matchMarília, BrazilHQ recorded Nov 4, 202611-5033 contacts →

Exact match

“Com a visão de aprender e desenvolver soluções inteligentes em tecnologia, a BREDA´S vem desde 1990, gerando soluções integradas para gestão administrativa ERP, customizáveis de…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 25 of 349 open source erp software companies based in Brazil

See the full list, filter by size, metro and specialty, and access 1,532 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Open source erp software companies based in Brazil at a glance

As of Nov 4, 2026
23.9%Verified-email coverage
18.3Average contacts per company
1-10Median size (employees)
11.7%Largest-city concentration · Sao Paulo
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
178
11-50
124
51-200
28
1,001-5,000
3
10001+
1

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 349 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 Brazil whose business descriptions match “open source erp software 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 1,532 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 November 4, 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.

Open source erp software companies by metro

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 “open source erp software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many open source erp software companies are there based in Brazil?

RevenueBase identified 349 company matches for open source erp software companies associated with Brazil as of November 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?

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

Which city has the most open source erp software companies?

Sao Paulo leads with 41 company records, followed by Curitiba (15) and Belo Horizonte (10).

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 1,532 professional contacts with verified work emails tracked across these 349 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 November 4, 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.