Company lists · Data refreshed September 2026

Top 25 Professional services accounting software companies based in Brazil

Name: Professional services accounting software companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 1,305 companies tracked

RevenueBase identified 1,305 professional services accounting software companies headquartered in Brazil as of September 2026 and tracks 9,112 professional contacts across them, including 1,076 with verified work emails and 113 with mobile numbers. Sao Paulo is the largest hub.

This list covers professional services accounting 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 September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

1,305Companies

9,112Contacts tracked

1,076Verified emails

113Mobile numbers

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The 25 largest professional services accounting software companies based in Brazil

Ranked by team size

Top 25 of 1,305 professional services accounting software companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names professional services accounting 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	JR ContabilidadeIndirect evidence	De Janeiro, BrazilHQ checked Sep 5, 2026	51-200	148
	“A JR Contabilidade é uma empresa de prestação de serviços profissionais, que está pronta para auxiliar as empresas no crescimento e fortalecimento administrativo, financeiro e…” Source: company website · checked Sep 5, 2026
2	Account Assessores S S LtdaIndirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	201-500	126
	“A Account é uma empresa composta por profissionais treinados e experientes, orientados no atendimento às necessidades de nossos clientes nas áreas contábil, fiscal e…” Source: company website · checked Sep 5, 2026
3	ValorupIndirect evidence	Ribeirão Preto, BrazilHQ checked Sep 5, 2026	51-200	121
	“A ValorUp conta com equipe multidisciplinar e altamente competente em suas áreas de atuação, dirigida por sócios e responsáveis técnicos que possuem mais de 25 anos de experiência…” Source: company website · checked Sep 5, 2026
4	Contassesc ContabilidadeIndirect evidence	Joaçaba, BrazilHQ checked Sep 5, 2026	201-500	119
	“A Contassesc se destaca por fornecer serviços contábeis especializados, incluindo assessoria, consultoria e planejamento tributário.” Source: company website · checked Sep 5, 2026
5	Iob, UMA Marca DO Grupo IOBIndirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	501-1,000	103
	“Siga a página oficial do Grupo IOB:” Source: company website · checked Sep 5, 2026
6	Tool BusinessIndirect evidence	Poços De Caldas, BrazilHQ checked Sep 5, 2026	51-200	102
	“Tool Business is a company based out of Rua Junqueiras, 500, sala 23, Poços De Caldas, Mg, Brazil.” Source: company website · checked Sep 5, 2026
7	KaminoPartial evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	51-200	101
	“Kamino is a the most complete financial management software for medium-sized service companies in Brazil.” Source: company website · checked Sep 5, 2026
8	Prodata Informática LtdaIndirect evidence	Goiânia, BrazilHQ checked Sep 5, 2026	51-200	98
	“Com uma atuação profissional que tem como foco a excelência, a Prodata é hoje líder de mercado no segmento de médio e grande porte.” Source: company website · checked Sep 5, 2026
9	Data Cempro SoftwareIndirect evidence	Cachoeirinha, BrazilHQ checked Sep 5, 2026	51-200	94
	“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 Sep 5, 2026
10	Zanini Contabilidade & AuditoriaIndirect evidence	Americana, BrazilHQ checked Sep 5, 2026	51-200	88
	“Para tudo que conta, conte com a gente!” Source: company website · checked Sep 5, 2026
11	Domtec SistemasPartial evidence	Bariri, BrazilHQ checked Sep 5, 2026	51-200	68
	“A Domtec foi fundada com o objetivo de ser referência no mercado de desenvolvimento de softwares de gestão empresarial para pequenas e médias empresas.” Source: company website · checked Sep 5, 2026
12	Exactus IntelligencePartial evidence	Londrina, BrazilHQ checked Sep 5, 2026	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 Sep 5, 2026
13	OneflowPartial evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	11-50	55
	“Somos os 1o software contábil 100% web e autônomo do Brasil.” Source: company website · checked Sep 5, 2026
14	Quantum Soluções Empresariais LtdaIndirect evidence	Vitória, BrazilHQ checked Sep 5, 2026	51-200	53
	“Fundada em 1997 pelos contadores Jonas Lacerda Silva e Romulo Monaldi Marroquio, a Quantum Soluções conta hoje com mais de 100 colaboradores e mais de 500 clientes atendidos nos…” Source: company website · checked Sep 5, 2026
15	Grupo ValoreIndirect evidence	Recife, BrazilHQ checked Sep 5, 2026	51-200	52
	“Mais do que uma contabilidade online, parceiros nos negócios.” Source: company website · checked Sep 5, 2026
16	TEK Norte SistemasPartial evidence	Londrina, BrazilHQ checked Sep 5, 2026	51-200	50
	“Softwares integrados e Suporte de Qualidade Tek Norte Sistemas possui uma carteira com mais de 1200 clientes na região norte e noroeste do Paraná.” Source: company website · checked Sep 5, 2026
17	Mazzola ContabilidadeIndirect evidence	Jundiaí, BrazilHQ checked Sep 5, 2026	11-50	46
	“Situada na cidade de Jundiaí – SP, a Mazzola Contabilidade Assessoria Empresarial atua desde 1973 no ramo de prestação de serviços contábeis, fiscais, trabalhistas, societários e…” Source: company website · checked Sep 5, 2026
18	Orsitec Assessoria ContábilIndirect evidence	Florianópolis, BrazilHQ checked Sep 5, 2026	51-200	46
	“Com experiência na área de terceirização desde sua fundação em 1981, a Orsitec presta serviços de assessoria à empresas dos mais diferentes portes e áreas de atuação.” Source: company website · checked Sep 5, 2026
19	Acsbrasil ContabilidadeIndirect evidence	Fortaleza, BrazilHQ checked Sep 5, 2026	11-50	44
	“A ACSBRASIL Contabilidade notabiliza-se na prestação de serviços de contabilidade empresarial, incorporando profissionalismo e dinâmica à experiência adquirida desde sua fundação…” Source: company website · checked Sep 5, 2026
20	We4u ContabilidadeIndirect evidence	Joinville, BrazilHQ checked Sep 5, 2026	51-200	43
	“O profissionalismo fornece não só os serviços básicos de uma contabilidade, mas prioriza também uma experiência entre empresa e cliente, transmitindo confiança nos processos com…” Source: company website · checked Sep 5, 2026
21	SAH Contábil Smart Accounting HelpIndirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	11-50	42
	“Como em tantas outras histórias de empresas de sucesso, a SAH surgiu como solução para problemas do dia-a-dia.” Source: company website · checked Sep 5, 2026
22	Anexo Gestão ContábilIndirect evidence	Recife, BrazilHQ checked Sep 5, 2026	11-50	40
	“Prestamos serviços de Assessoria e Consultoria Contábil.” Source: company website · checked Sep 5, 2026
23	Única ContábilIndirect evidence	Goiânia, BrazilHQ checked Sep 5, 2026	11-50	39
	“Fundada em agosto de 1997, em Goiânia (GO), a Única Contábil nasceu com o propósito de atender micro e pequenas empresas, oferecendo um serviço contábil diferenciado, marcado pela…” Source: company website · checked Sep 5, 2026
24	Teksul Informática LtdaPartial evidence	Caxias Do Sul, BrazilHQ checked Sep 5, 2026	51-200	38
	“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.” Source: company website · checked Sep 5, 2026
25	CnpjotasIndirect evidence	Ibirité, BrazilHQ checked Sep 5, 2026	11-50	37
	“A Cnpjotas oferece serviços de contabilidade digital e gestão financeira para manter o negócio de nosso clientes focado no crescimento, além de conectá-los com soluções que vão…” Source: company website · checked Sep 5, 2026

Showing 25 of 1,305 professional services accounting software companies based in Brazil

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Professional services accounting software companies based in Brazil at a glance

As of Sep 5, 2026

1-10Median size (employees)

Sao PauloLargest hub · 235 HQs

113Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

769

11-50

458

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Verified emails by last verification

0–30

980

31–60

61–90

90–180

180+

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 professional services accounting 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 “professional services accounting 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 professional services accounting 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, 1,076 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 September 5, 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.

Professional services accounting software companies by metro

Professional services accounting software companies in Sao Paulo235
Professional services accounting software companies in Rio De Janeiro73
Professional services accounting software companies in Belo Horizonte48
Professional services accounting software companies in Curitiba44

Frequently asked

How many professional services accounting software companies are there based in Brazil?

RevenueBase identified 1,305 professional services accounting software companies headquartered in Brazil as of September 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?

JR Contabilidade, headquartered in De Janeiro, tops this list with the largest team on record.

Which city has the most professional services accounting software companies?

Sao Paulo leads with 235 headquartered companies, followed by Rio De Janeiro (73) and Belo Horizonte (48).

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 1,076 verified decision-maker contacts tracked across these 1,305 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 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.