Company lists · Data refreshed August 2026

Top 25 Accounting integration software companies based in Brazil

Name: Accounting integration software companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 30, 2026 248 companies tracked

RevenueBase identified 248 accounting integration software companies headquartered in Brazil as of August 2026 and tracks 3,511 professional contacts across them, including 491 with verified work emails and 37 with mobile numbers. Sao Paulo is the largest hub.

This list covers accounting integration software companies 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, how directly it supports the match, and when it was last checked. Data refreshed August 30, 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 Match evidence on every row Refreshed Aug 30, 2026 86% judged on-target in blind review

248Companies

3,511Contacts tracked

491Verified emails

37Mobile numbers

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The 25 largest accounting integration software companies based in Brazil

Ranked by team size

Top 25 of 248 accounting integration software companies based in Brazil, ranked by team size, largest first. Data refreshed Aug 30, 2026. Evidence rates how directly each company's own description names accounting integration software companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	SCI Sistemas ContábeisIndirect evidence	Bom Retiro, Brazil	201-500	449
	“A SCI é uma empresa brasileira de tecnologia que trabalha exclusivamente para o mercado contábil, iniciou as suas atividades em 1991.” Source: company website · checked Aug 30, 2026
2	ProsoftPartial evidence	Sao Paulo, Brazil	201-500	295
	“Desde 1986 a Prosoft desenvolve softwares para apoiar empresários contábeis a aconselhar seus clientes com rapidez, precisão e eficiência.” Source: company website · checked Aug 30, 2026
3	Ottimizza Sistemas ContábeisIndirect evidence	Joinville, Brazil	51-200	114
	“Nos dedicamos a aumentar a produtividade de empresas contábeis usando tecnologia e simplicidade nas soluções.” Source: company website · checked Aug 30, 2026
4	KaminoPartial evidence	Sao Paulo, Brazil	51-200	110
	“Kamino is a the most complete financial management software for medium-sized service companies in Brazil.” Source: company website · checked Aug 30, 2026
5	Iob, UMA Marca DO Grupo IOBIndirect evidence	Sao Paulo, Brazil	501-1,000	104
	“Siga a página oficial do Grupo IOB:” Source: company website · checked Aug 30, 2026
6	Tool BusinessIndirect evidence	Pocos De Caldas, Brazil	51-200	102
	Source: company website · checked Aug 30, 2026
7	Data Cempro SoftwareIndirect evidence	Cachoeirinha, Brazil	51-200	93
	“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…” Source: company website · checked Aug 30, 2026
8	Escritório InteligentePartial evidence	Sao Paulo, Brazil	51-200	87
	“We are experts in routine accounting.” Source: company website · checked Aug 30, 2026
9	Athenas Tecnologia EM SoftwaresIndirect evidence	Vitoria, Brazil	201-500	82
	“O futuro das Organizações Contábeis e dos BPOs começa com a Athenas.” Source: company website · checked Aug 30, 2026
10	Consisa SistemasPartial evidence	Francisco Beltrao, Brazil	51-200	71
	“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…” Source: company website · checked Aug 30, 2026
11	Implantta Serviços DE InformáticaPartial evidence	Maceio, Brazil	51-200	63
	“A Implantta Serviços de Informática LTDA, há 5 anos no mercado como revenda autorizada do software Domínio Sistemas - software para automação contábil.” Source: company website · checked Aug 30, 2026
12	Rhede SistemasPartial evidence	Curitiba, Brazil	51-200	61
	“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…” Source: company website · checked Aug 30, 2026
13	Exactus IntelligencePartial evidence	Londrina, Brazil	51-200	60
	“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…” Source: company website · checked Aug 30, 2026
14	OneflowPartial evidence	Sao Paulo, Brazil	11-50	55
	“Somos os 1o software contábil 100% web e autônomo do Brasil.” Source: company website · checked Aug 30, 2026
15	TEK Norte SistemasPartial evidence	Londrina, Brazil	51-200	50
	“Softwares integrados e Suporte de Qualidade Tek Norte Sistemas possui uma carteira com mais de clientes na região norte e noroeste do Paraná.” Source: company website · checked Aug 30, 2026
16	BPO InnovaIndirect evidence	Sao Paulo, Brazil	51-200	43
	“A BPO INNOVA entrega soluções contábeis de alto padrão para empresas que operam com visão de escala, governança e performance.” Source: company website · checked Aug 30, 2026
17	Grupo MódulosIndirect evidence	Santo Andre, Brazil	11-50	38
	“Temos uma trajetória focada na distribuição de soluções voltadas à classe contábil e empresarial e nossa meta é o desafio de inovar, a fim de proporcionar a todos nossos usuários…” Source: company website · checked Aug 30, 2026
18	Contabilix Contabilidade OnlineIndirect evidence	Sao Paulo, Brazil	11-50	32
	“Somos um escritório de contabilidade online formado por uma equipe de contadores especialistas em todas as áreas da contabilidade, além de consultores e programadores.” Source: company website · checked Aug 30, 2026
19	Fiscal.io Gestão DE Documentos FiscaisIndirect evidence	Maringa, Brazil	11-50	32
	“Fundada em 2018, a Fiscal.io nasce com o propósito de ajudar profissionais contábeis e tributários a automatizar rotinas manuais, trazendo segurança e conformidade fiscal para as…” Source: company website · checked Aug 30, 2026
20	AnalizeIndirect evidence	Goiania, Brazil	11-50	31
	“Acreditamos que uma equipe de contabilidade deve priorizar tarefas analíticas, por isso desenvolvemos o Analize!” Source: company website · checked Aug 30, 2026
21	Prosk8Indirect evidence	Sao Jose Dos Campos, Brazil	51-200	27
	“A Prosk8 conta com soluções de ponta, que integram o que há de mais avançado na tecnologia com as melhores práticas na gestão contábil.” Source: company website · checked Aug 30, 2026
22	Magistech SistemasIndirect evidence	Vicosa, Brazil	51-200	24
	“Em 1997, um grupo formado por administradores e analistas de sistema graduados na Universidade Federal de Viçosa, inicia o desenvolvimento de um sistema contábil e financeiro…” Source: company website · checked Aug 30, 2026
23	Fatto Soluções ContábeisIndirect evidence	Contagem, Brazil	11-50	19
	“A Fatto Contabilidade não é uma contabilidade comum.” Source: company website · checked Aug 30, 2026
24	Econt SistemasIndirect evidence	Tangara Da Serra, Brazil	11-50	15
	“A eCont Soluções em Tecnologia atua nas áreas de: Sistemas para Gestão de Escritórios Contábeis, Gestão Empresarial e Força de Vendas.” Source: company website · checked Aug 30, 2026
25	CONFIPartial evidence	Sao Jose Dos Pinhais, Brazil	11-50	15
	“Our mission is to optimize the work of accountants and accounting offices.” Source: company website · checked Aug 30, 2026

Showing 25 of 248 accounting integration software companies based in Brazil

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Accounting integration software companies based in Brazil at a glance

As of Aug 30, 2026

11-50Median size (employees)

Sao PauloLargest hub · 37 HQs

37Contacts with mobile numbers

Aug 30, 2026Data refreshed

Companies by employee count

1-10

117

11-50

101

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 accounting integration software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “accounting integration software companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among accounting integration software companies, 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 an evidence 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, 491 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 August 30, 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.

Accounting integration software companies by metro

Accounting integration software companies in Sao Paulo37

Frequently asked

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

RevenueBase identified 248 accounting integration software companies headquartered in Brazil as of August 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?

SCI Sistemas Contábeis, headquartered in Bom Retiro, tops this list with the largest team on record.

Which city has the most accounting integration software companies?

Sao Paulo leads with 37 headquartered companies, followed by Curitiba (8) and Belo Horizonte (7).

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 491 verified decision-maker contacts tracked across these 248 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 30, 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.