Company lists · Data refreshed September 2026
Top 25 Bookkeeping companies for IT services companies based in Brazil
RevenueBase identified 3,916 bookkeeping companies for IT services companies headquartered in Brazil as of September 2026 and tracks 22,857 professional contacts across them, including 2,230 with verified work emails. Sao Paulo is the largest hub.
This list covers bookkeeping companies for IT services 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 27, 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.
The 25 largest bookkeeping companies for IT services companies based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 126 contacts → | ||||
Indirect evidence “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: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 2 | 123 contacts → | ||||
Indirect evidence “A RRA Contabilidade e Assessoria oferece soluções empresariais completas e personalizadas para que você se concentre somente nas atividades relacionadas diretamente com o seu…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 3 | 119 contacts → | ||||
Indirect evidence “A Contassesc se destaca por fornecer serviços contábeis especializados, incluindo assessoria, consultoria e planejamento tributário.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 4 | 113 contacts → | ||||
Indirect evidence “A Time Control é uma empresa de contabilidade e consultoria empresarial com sede em Curitiba e unidade em Londrina.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 5 | 102 contacts → | ||||
Indirect evidence “Prime Accounting provides accounting and paralegal services performed by highly trained and qualified professionals who provide accurate information, always prioritizing the best…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 6 | 98 contacts → | ||||
Indirect evidence “We are an accounting firm that offers accounting, tax, financial, payroll and paralegal solutions.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 7 | 97 contacts → | ||||
Indirect evidence “A Ozai foi fundada em 31 de outubro de 1986 e, ao longo de sua trajetória, se firmou como um dos mais respeitados escritório de contabilidade do Brasil, prestando serviços…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 8 | 93 contacts → | ||||
Indirect evidence “A SETECO Consultoria Contábil transforma conhecimento e experiência acumulados ao longo de mais de 50 anos em valor para o cliente.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 9 | 88 contacts → | ||||
Indirect evidence “Para tudo que conta, conte com a gente!” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 10 | 88 contacts → | ||||
Indirect evidence “Empresa de contabilidade especializada em startups e empresas de tecnologia.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 11 | 79 contacts → | ||||
Indirect evidence “Empresa de soluções contábeis, financeiras e de gestão destinadas a atender as necessidades dos clientes, demonstrando confiança e apresentando custos adequados a seus negócios de…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 12 | 76 contacts → | ||||
Indirect evidence “Since 1977 we offer our customers, agile accountant services, accurate and reliable.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 13 | 73 contacts → | ||||
Indirect evidence “Escritório de contabilidade em Uberlândia - MG.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 14 | 71 contacts → | ||||
Indirect evidence “Confiabilidade e eficiência somadas resultam em qualidade e se constituem em requisitos básicos de uma empresa contábil, para sua atuação no mercado.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 15 | 71 contacts → | ||||
Indirect evidence “Somos uma empresa de serviços profissionais, capacitados e com foco na aplicação de conhecimento técnico aliado a experiência para resolver desafios empresariais, com uso…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 16 | 60 contacts → | ||||
Indirect evidence “Existimos para fornecer atendimento personalizado por meio de serviços contábeis e gerenciais, destacando-se pelo comprometimento da nossa equipe com a satisfação dos clientes.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 17 | 58 contacts → | ||||
Indirect evidence “The ORCOSE (Organização Contábil Serafim - Serafim Accounting Organization), founded in 1965, stands out for the high quality in the provision of Accounting and Business…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 18 | 58 contacts → | ||||
Indirect evidence “Nossa missão é aumentar o lucro de nossos clientes.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 19 | 57 contacts → | ||||
Indirect evidence “Nos dedicamos a fornecer soluções contábeis personalizadas para impulsionar o crescimento de nossos clientes.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 20 | 56 contacts → | ||||
Indirect evidence “A Exatus é um escritório de contabilidade que iniciou suas atividades em março de 1989, e tem como objetivo principal prestar serviços com qualidade.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 21 | 54 contacts → | ||||
Indirect evidence “Somos uma empresa de Prestação de Serviços Contábeis, cujo objetivo empresarial é centrado no compromisso de prestar serviços de alta qualidade, como fator de responsabilidade…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 22 | 52 contacts → | ||||
Indirect evidence “Mais do que uma contabilidade online, parceiros nos negócios.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 23 | 49 contacts → | ||||
Indirect evidence “Nosso principais serviços- Contabilidade e demonstrações financeiras - Procedimentos fiscais - Pessoal e Folha de pagamento - Paralegais” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 24 | 49 contacts → | ||||
Indirect evidence “Atuando no segmento contábil, a Veiga & Postal disponibiliza há 26 anos a segurança, confiabilidade e modernização constante para a prestação dos serviços contábeis e demais áreas…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 25 | 48 contacts → | ||||
Indirect evidence “Fundada em 1989, a AZTEC Contábil tem como filosofia de trabalho promover qualidade e bom atendimento aos seus clientes.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: bookkeeping companies for IT services companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names bookkeeping companies for IT services companies.
- Partial evidence
- Its own public description names part of bookkeeping companies for IT services companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name bookkeeping companies for IT services companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 3,916 bookkeeping companies for IT services companies based in Brazil
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Bookkeeping companies for IT services companies based in Brazil at a glance
As of Sep 27, 2026Companies by employee count
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 3,916 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 bookkeeping companies for IT services 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 “bookkeeping companies for IT services 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 bookkeeping companies for IT services 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 bookkeeping companies for IT services 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, 2,230 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 27, 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.
Bookkeeping companies for IT services companies by metro
- Bookkeeping companies for IT services companies in Sao Paulo609
- Bookkeeping companies for IT services companies in Rio De Janeiro169
- Bookkeeping companies for IT services companies in Curitiba129
- Bookkeeping companies for IT services companies in Belo Horizonte123
- Bookkeeping companies for IT services companies in Porto Alegre92
- Bookkeeping companies for IT services companies in Campinas60
- Bookkeeping companies for IT services companies in Fortaleza52
- Bookkeeping companies for IT services companies in Guarulhos43
- Bookkeeping companies for IT services companies in Caxias Do Sul39
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 bookkeeping companies for IT services 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 bookkeeping companies for IT services companies are there based in Brazil?
RevenueBase identified 3,916 bookkeeping companies for IT services 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?
Account Assessores S S Ltda, headquartered in Sao Paulo, tops this list with the largest team on record.
Which city has the most bookkeeping companies for IT services companies?
Sao Paulo leads with 609 headquartered companies, followed by Rio De Janeiro (169) and Curitiba (129).
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 2,230 verified decision-maker contacts tracked across these 3,916 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 27, 2026.
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Bookkeeping companies for IT services companies by geography
- Bookkeeping companies for IT services companies based in Adelaide, Australia
- Bookkeeping companies for IT services companies based in Brisbane, Australia
- Bookkeeping companies for IT services companies based in Melbourne, Australia
- Bookkeeping companies for IT services companies based in Perth, Australia
- Bookkeeping companies for IT services companies based in Sydney, Australia
- Bookkeeping companies for IT services companies based in Belo Horizonte, Brazil
- Bookkeeping companies for IT services companies based in Campinas, Brazil
- Bookkeeping companies for IT services companies based in Caxias Do Sul, Brazil
- Bookkeeping companies for IT services companies based in Curitiba, Brazil
- Bookkeeping companies for IT services companies based in Fortaleza, Brazil
- Bookkeeping companies for IT services companies based in Guarulhos, Brazil
- Bookkeeping companies for IT services companies based in Porto Alegre, Brazil
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.
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