Company lists · Data refreshed October 2026

Top 25 Business accounting software companies based in Brazil

RevenueBase identified 152 company matches for business accounting software companies associated with Brazil as of October 2026 and tracks 2,192 professional contacts across them, including 441 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for business accounting 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 October 1, 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 1, 2026 How this list was built
152Companies
2,192Contacts tracked
441Verified emails
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The 25 largest business accounting software companies based in Brazil

Ranked by team size
Top 25 of 152 company matches for business accounting software companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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 matchRio De Janeiro, BrazilHQ recorded Oct 1, 2026201-500334 contacts →

Exact match

“A Nasajon Sistemas está presente no mercado há mais de 30 anos, oferecendo os melhores sistemas contábeis do mercado para pequenas e médias empresas por todo o Brasil.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Oct 1, 2026501-1,000103 contacts →

Exact match

“Siga a página oficial do Grupo IOB:”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchPoços De Caldas, BrazilHQ recorded Oct 1, 202651-200102 contacts →

Exact match

“Tool Business is a company based out of Rua Junqueiras, 500, sala 23, Poços De Caldas, Mg, Brazil.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Oct 1, 202651-200101 contacts →

Exact match

“Kamino is a the most complete financial management software for medium-sized service companies in Brazil.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchCachoeirinha, BrazilHQ recorded Oct 1, 202651-20094 contacts →

Exact match

“Há 35 anos, nossas soluções trazem a marca de uma empresa parceira dos profissionais de contabilidade, contribuindo para a evolução dos negócios com inovação, eficiência e…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchTangará Da Serra, BrazilHQ recorded Oct 1, 202651-20071 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchFrancisco Beltrão, BrazilHQ recorded Oct 1, 202651-20070 contacts →

Exact match

“Desde o início de nossa atuação na área de desenvolvimento de softwares, criamos e aprimoramos nossos sistemas contábeis e empresariais com tecnologia de ponta, oferecendo…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchMarília, BrazilHQ recorded Oct 1, 202651-20070 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 · Oct 1, 2026 · View company records in RevenueBase
9Exact matchBariri, BrazilHQ recorded Oct 1, 202651-20068 contacts →

Exact match

“A Domtec foi fundada com o objetivo de ser referência no mercado de desenvolvimento de softwares de gestão empresarial para pequenas e médias empresas.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchLondrina, BrazilHQ recorded Oct 1, 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 · Oct 1, 2026 · View company records in RevenueBase
11Exact matchSao Paulo, BrazilHQ recorded Oct 1, 202611-5055 contacts →

Exact match

“Somos os 1o software contábil 100% web e autônomo do Brasil.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchSão Paulo, BrazilHQ recorded Oct 1, 202651-20055 contacts →

Exact match

“Online Accounting for micro and small businesses with low cost and support of experienced accountants.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchGoiânia, BrazilHQ recorded Oct 1, 202611-5031 contacts →

Exact match

“Acreditamos que uma equipe de contabilidade deve priorizar tarefas analíticas, por isso desenvolvemos o Analize!”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchLondrina, BrazilHQ recorded Oct 1, 202611-5016 contacts →

Exact match

“Há 30 anos, desenvolvemos softwares que tornam simples as rotinas financeiras.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchSão Paulo, BrazilHQ recorded Oct 1, 202611-5015 contacts →

Exact match

“Soluções em software para pequenas e médias empresas.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchTangara Da Serra, BrazilHQ recorded Oct 1, 202611-5015 contacts →

Exact match

“A eCont Soluções em Tecnologia atua nas áreas de: Sistemas para Gestão de Escritórios Contábeis, Gestão Empresarial e Força de Vendas.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchJuiz De Fora, BrazilHQ recorded Oct 1, 202611-5013 contacts →

Exact match

“A CEOsoftware é uma empresa essencialmente criativa, que produz softwares para gestão de estabelecimentos atacadistas e varejistas e suas contabilidades.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchSao Paulo, BrazilHQ recorded Oct 1, 202611-5012 contacts →

Exact match

“We are a fintech for your company”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchDois Vizinhos, BrazilHQ recorded Oct 1, 20261-1012 contacts →

Exact match

“Ferramenta de gestão financeira ideal para empresas de serviços e para uso pessoal.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchPonta Grossa, BrazilHQ recorded Oct 1, 202611-5010 contacts →

Exact match

“A Spartacus Sistemas de Gestão é uma empresa de software fundada em 1993 em Ponta Grossa, no Paraná, especializada em ERP para pequenas e médias empresas.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchJaboticabal, BrazilHQ recorded Oct 1, 20261-109 contacts →

Exact match

“A F5 desenvolve softwares para diversos segmentos de mercado, sempre buscando a excelência em seus procedimentos para apresentar o melhor método de gestão empresarial.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchPato Branco, BrazilHQ recorded Oct 1, 202611-508 contacts →

Exact match

“Informezz Software e Contabilidade está localizada na Rua Aimoré 630, Pato Branco, Paraná, Brasil.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact matchSapiranga, BrazilHQ recorded Oct 1, 20261-107 contacts →

Exact match

“A Skillsoft Sistemas é uma empresa de desenvolvimento de sistemas empresariais para pequenas e médias empresas, situada na cidade de Sapiranga, no Rio Grande do Sul.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24Exact matchRio De Janeiro, BrazilHQ recorded Oct 1, 20261-107 contacts →

Exact match

“Soluções em Contabilidade, RH e Gestão Financeira às empresas de pequeno e médio porte.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25Exact matchFortaleza, BrazilHQ recorded Oct 1, 202611-506 contacts →

Exact match

“Conta Plena, empresa de Software para solições contabeis.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 25 of 152 business accounting software companies based in Brazil

See the full list, filter by size, metro and specialty, and access 441 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Business accounting software companies based in Brazil at a glance

As of Oct 1, 2026
20.1%Verified-email coverage
14.4Average contacts per company
1-10Median size (employees)
10.5%Largest-city concentration · Sao Paulo
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
82
11-50
47
51-200
14
201-500
2
501-1,000
1
1,001-5,000
1
5,001-10,000
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 152 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 “business accounting 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 441 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 1, 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 “business accounting software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business accounting software companies are there based in Brazil?

RevenueBase identified 152 company matches for business accounting software companies associated with 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?

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

Which city has the most business accounting software companies?

Sao Paulo leads with 16 company records, followed by Curitiba (10) and Fortaleza (5).

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 441 professional contacts with verified work emails tracked across these 152 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 1, 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.