Company lists · Data refreshed September 2026

Top 25 Accounting process automation companies based in Brazil

RevenueBase identified 446 accounting process automation companies headquartered in Brazil as of September 2026 and tracks 6,772 professional contacts across them, including 2,006 with verified work emails. Sao Paulo is the largest hub.

This list covers accounting process automation 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review
446Companies
6,772Contacts tracked
2,006Verified emails
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The 25 largest accounting process automation companies based in Brazil

Ranked by team size
Top 25 of 446 accounting process automation companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to accounting process automation companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceBrazilHQ checked Sep 30, 20261,001-5,0001,857 contacts →

Indirect evidence

“Na Contabilizei, transformamos a contabilidade com tecnologia de ponta, revolucionando a forma como micro e pequenos empreendedores cuidam de seus negócios no Brasil.”

Source: RevenueBase Database · checked Sep 30, 2026
2Indirect evidenceRecife, BrazilHQ checked Sep 30, 2026201-500334 contacts →

Indirect evidence

“Somos a SIEG.”

Source: RevenueBase Database · checked Sep 30, 2026
3Indirect evidenceSao Paulo, BrazilHQ checked Sep 30, 2026201-500298 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
4Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 30, 202651-200248 contacts →

Indirect evidence

“Conheça o Nibo: simples, intuitivo e poderoso.”

Source: RevenueBase Database · checked Sep 30, 2026
5Indirect evidenceBelo Horizonte, BrazilHQ checked Sep 30, 202651-200116 contacts →

Indirect evidence

“LeverPro is a specialized company that provides tools and services to optimize financial operations in medium and large-sized organizations.”

Source: RevenueBase Database · checked Sep 30, 2026
6Indirect evidenceSao Paulo, BrazilHQ checked Sep 30, 2026501-1,000103 contacts →

Indirect evidence

“Siga a página oficial do Grupo IOB:”

Source: RevenueBase Database · checked Sep 30, 2026
7Indirect evidencePoços De Caldas, BrazilHQ checked Sep 30, 202651-200102 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
8Indirect evidenceSao Paulo, BrazilHQ checked Sep 30, 202651-200101 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
9Partial evidenceJundiaí, BrazilHQ checked Sep 30, 202651-20099 contacts →

Partial evidence

“We are experts in routine accounting.”

Source: RevenueBase Database · checked Sep 30, 2026
10Indirect evidenceCachoeirinha, BrazilHQ checked Sep 30, 202651-20094 contacts →

Indirect evidence

“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: RevenueBase Database · checked Sep 30, 2026
11Indirect evidenceSao Paulo, BrazilHQ checked Sep 30, 2026201-50089 contacts →

Indirect evidence

“Dattos devises solutions for those who don't have time to waste.”

Source: RevenueBase Database · checked Sep 30, 2026
12Indirect evidenceVitória, BrazilHQ checked Sep 30, 2026201-50085 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
13Indirect evidenceMaceió, BrazilHQ checked Sep 30, 202651-20064 contacts →

Indirect evidence

“A Implantta Serviços de Informática LTDA, há 5 anos no mercado como revenda autorizada do software Domínio Sistemas - software para automação contábil.”

Source: RevenueBase Database · checked Sep 30, 2026
14Indirect evidenceCascavel, BrazilHQ checked Sep 30, 202651-20062 contacts →

Indirect evidence

“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: RevenueBase Database · checked Sep 30, 2026
15Indirect evidenceLondrina, BrazilHQ checked Sep 30, 202651-20060 contacts →

Indirect evidence

“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: RevenueBase Database · checked Sep 30, 2026
16Indirect evidenceGoiânia, BrazilHQ checked Sep 30, 202651-20052 contacts →

Indirect evidence

“Distribuidoras, varejistas e atacadistas que usam Winthor, Protheus ou Consinco perdem horas todo mês conciliando extrato, auditando cartão e controlando o que ainda vai entrar no…”

Source: RevenueBase Database · checked Sep 30, 2026
17Indirect evidenceSao Paulo, BrazilHQ checked Sep 30, 202611-5046 contacts →

Indirect evidence

“A Auditto é uma empresa especialista na oferta de soluções completas de software.”

Source: RevenueBase Database · checked Sep 30, 2026
18Indirect evidenceSão Paulo, BrazilHQ checked Sep 30, 202651-20044 contacts →

Indirect evidence

“A BPO INNOVA entrega soluções contábeis de alto padrão para empresas que operam com visão de escala, governança e performance.”

Source: RevenueBase Database · checked Sep 30, 2026
19Indirect evidenceSão José Dos Campos, BrazilHQ checked Sep 30, 202611-5037 contacts →

Indirect evidence

“Nós do Grupo Fatos vamos além de mostrar números para você, nós nos envolvemos com o seu negócio!”

Source: RevenueBase Database · checked Sep 30, 2026
20Indirect evidenceAnápolis, BrazilHQ checked Sep 30, 202611-5037 contacts →

Indirect evidence

“ROBOTIZAÇÃO FISCAL E CONTÁBIL COMO VOCÊ NUNCA VIU!”

Source: RevenueBase Database · checked Sep 30, 2026
21Indirect evidenceSao Paulo, BrazilHQ checked Sep 30, 202611-5033 contacts →

Indirect evidence

“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: RevenueBase Database · checked Sep 30, 2026
22Partial evidenceMaringá, BrazilHQ checked Sep 30, 202611-5032 contacts →

Partial evidence

“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: RevenueBase Database · checked Sep 30, 2026
23Indirect evidenceBrasilia, BrazilHQ checked Sep 30, 202611-5032 contacts →

Indirect evidence

“Para Empresas e Contadores que queiram empreender a Facilite é uma Plataforma de automação contábil em nuvem que conecta empresas a Escritórios de Contabilidade ou Contadores…”

Source: RevenueBase Database · checked Sep 30, 2026
24Indirect evidenceGoiânia, BrazilHQ checked Sep 30, 202611-5031 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
25Partial evidenceJi-paraná, BrazilHQ checked Sep 30, 2026n/a31 contacts →

Partial evidence

“Automação de processos fiscais e tributários.”

Source: RevenueBase Database · checked Sep 30, 2026

Showing 25 of 446 accounting process automation companies based in Brazil

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Accounting process automation companies based in Brazil at a glance

As of Sep 30, 2026
29.6%Verified-email coverage
15.2Average contacts per company
1-10Median size (employees)
15.2%Largest-city concentration · Sao Paulo
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
234
11-50
176
51-200
25
201-500
5
501-1,000
1
1,001-5,000
2
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 446 companies.

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 process automation companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 process automation companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names accounting process automation companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among accounting process automation 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 its RevenueBase Smart Search 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, 2,006 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 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 process automation companies by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names accounting process automation companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many accounting process automation companies are there based in Brazil?

RevenueBase identified 446 accounting process automation 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?

Contabilizei, headquartered in Brazil, tops this list with the largest team on record.

Which city has the most accounting process automation companies?

Sao Paulo leads with 68 headquartered companies, followed by Rio De Janeiro (25) and Curitiba (15).

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 2,006 verified decision-maker contacts tracked across these 446 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 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 Smart Search, 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.