Company lists · Data refreshed September 2026

Top 25 Custom accounting software developers based in Brazil

RevenueBase identified 223 company matches for custom accounting software developers associated with Brazil as of September 2026 and tracks 2,578 professional contacts across them, including 442 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for custom accounting software developers 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 September 28, 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 Sep 28, 2026 How this list was built
223Companies
2,578Contacts tracked
442Verified emails
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The 25 largest custom accounting software developers based in Brazil

Ranked by team size
Top 25 of 223 company matches for custom accounting software developers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 Sep 28, 2026201-500298 contacts →

Exact match

“Desde 1986 a Prosoft desenvolve softwares para apoiar empresários contábeis a aconselhar seus clientes com rapidez, precisão e eficiência.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Sep 28, 2026501-1,000103 contacts →

Exact match

“Siga a página oficial do Grupo IOB:”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchPoços De Caldas, BrazilHQ recorded Sep 28, 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 · Sep 28, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Sep 28, 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 · Sep 28, 2026 · View company records in RevenueBase
5Exact matchCachoeirinha, BrazilHQ recorded Sep 28, 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 · Sep 28, 2026 · View company records in RevenueBase
6Exact matchVitória, BrazilHQ recorded Sep 28, 2026201-50085 contacts →

Exact match

“O futuro das Organizações Contábeis e dos BPOs começa com a Athenas.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchTangará Da Serra, BrazilHQ recorded Sep 28, 202651-20071 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchFrancisco Beltrão, BrazilHQ recorded Sep 28, 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 · Sep 28, 2026 · View company records in RevenueBase
9Exact matchMarília, BrazilHQ recorded Sep 28, 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 · Sep 28, 2026 · View company records in RevenueBase
10Exact matchBariri, BrazilHQ recorded Sep 28, 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 · Sep 28, 2026 · View company records in RevenueBase
11Exact matchCascavel, BrazilHQ recorded Sep 28, 202651-20062 contacts →

Exact match

“A Rhede Sistemas é uma empresa paranaense que desde 1994 vem desenvolvendo e implantando softwares de alta qualidade e sofisticação tecnológica, além de oferecer serviços de…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchLondrina, BrazilHQ recorded Sep 28, 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 · Sep 28, 2026 · View company records in RevenueBase
13Exact matchCaxias Do Sul, BrazilHQ recorded Sep 28, 202651-20038 contacts →

Exact match

“Com a constante preocupação em inovar e atender às exigências do mercado, a Teksul Informática conta com um do mais modernos e completos softwares na área contábil e jurídico.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchTijucas, BrazilHQ recorded Sep 28, 202611-5034 contacts →

Exact match

“A ASSEINFO é uma empresa de desenvolvimento de software de gestão.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchGoiânia, BrazilHQ recorded Sep 28, 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 · Sep 28, 2026 · View company records in RevenueBase
16Exact matchBelo Horizonte, BrazilHQ recorded Sep 28, 20261-1030 contacts →

Exact match

“Software house que possui software ERP para pequenas e médias empresas.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchCampinas, BrazilHQ recorded Sep 28, 202611-5029 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 · Sep 28, 2026 · View company records in RevenueBase
18Exact matchBelo Horizonte, BrazilHQ recorded Sep 28, 20261-1028 contacts →

Exact match

“Sobre nós Acreditamos que a contabilidade pode ser muito mais que apenas uma calculadora de tributos, para nós as informações contábeis não são somente base de dados para entregas…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchRío Verde, BrazilHQ recorded Sep 28, 202611-5022 contacts →

Exact match

“O início do projeto da BRdata Tecnologia se deu em 2008, constituímos uma sociedade informal para a construção deste projeto.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchCampinas, BrazilHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“A INNTEGRA SYSTEMS é provedora de soluções em T.I.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchLondrina, BrazilHQ recorded Sep 28, 202611-5016 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchSão José Dos Pinhais, BrazilHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“Our mission is to optimize the work of accountants and accounting offices.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchSão Paulo, BrazilHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Soluções em software para pequenas e médias empresas.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchTangara Da Serra, BrazilHQ recorded Sep 28, 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 · Sep 28, 2026 · View company records in RevenueBase
25Exact matchPenápolis, BrazilHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Eficaz Sistemas é uma empresa que está no mercado brasileiro desde 2001 desenvolvendo e implantando softwares administrativos de altíssima qualidade para satisfação de nossos…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 223 custom accounting software developers based in Brazil

See the full list, filter by size, metro and specialty, and access 442 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom accounting software developers based in Brazil at a glance

As of Sep 28, 2026
17.1%Verified-email coverage
11.6Average contacts per company
1-10Median size (employees)
12.6%Largest-city concentration · Sao Paulo
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
130
11-50
69
51-200
15
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 223 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 “custom accounting software developers” 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 442 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 September 28, 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 “custom accounting software developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom accounting software developers are there based in Brazil?

RevenueBase identified 223 company matches for custom accounting software developers associated with Brazil as of September 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?

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

Which city has the most custom accounting software developers?

Sao Paulo leads with 28 company records, followed by Curitiba (11) and Londrina (7).

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 442 professional contacts with verified work emails tracked across these 223 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 September 28, 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.