Company lists · Data refreshed September 2026
Top 25 Accounting business process outsourcing companies based in Brazil
RevenueBase identified 4,790 accounting business process outsourcing companies headquartered in Brazil as of September 2026 and tracks 34,976 professional contacts across them, including 4,683 with verified work emails. Sao Paulo is the largest hub.
This list covers accounting business process outsourcing 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 accounting business process outsourcing companies based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 833 contacts → | ||||
Indirect evidence “A Bernhoeft Contadores é uma empresa de atuação nacional que oferece terceirização de serviços contábeis para clientes de diversos portes e segmentos.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 2 | 666 contacts → | ||||
Indirect evidence “Fundada em 1984, a Domingues e Pinho Contadores conta com uma trajetória de sucesso, baseada na ética e na excelência dos serviços prestados.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 3 | 569 contacts → | ||||
Indirect evidence “A Planning oferece soluções contábeis, tributárias, trabalhistas e financeiras para empresas que buscam mais eficiência, segurança e inteligência na gestão dos seus negócios.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 4 | 551 contacts → | ||||
Partial evidence “A TGestiona gerencia os processos essenciais da sua empresa que não são seu core business.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 5 | 320 contacts → | ||||
Indirect evidence “Movidos pela alta performance, resultados financeiros, contábeis e operacionais excepcionais para nossos clientes, a Alianzo é feita por pessoas.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 6 | 309 contacts → | ||||
Strong evidence “SPED Consulting BPO Bussiness Process Outsourcing Receivables Management and Control Accouting an Financial Adminsitration Inteligence and Management Processes of Recovery…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 7 | 288 contacts → | ||||
Partial evidence “H & CO | B2Finance atua como um hub global de Business Transformation Outsourcing (BTO), integrando BPO, ERPs e Inteligência Artificial aplicada a dados estratégicos, em mais de…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 8 | 288 contacts → | ||||
Partial evidence “Uma assessoria contábil completa, que une tecnologia de ponta, processos inteligentes e proximidade com o cliente para simplificar a gestão e impulsionar o crescimento do seu…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 9 | 240 contacts → | ||||
Indirect evidence “Somos uma empresa especialista em soluções fiscais com grande portfólio de serviços para sua área fiscal e tributária, o que nos permite cuidar de todas as etapas da sua…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 10 | 237 contacts → | ||||
Strong evidence “A TCI oferece aos seus clientes soluções completas de BPO (Business Process Outsourcing, ou terceirização dos processos de negócios), que resultam na elevação de qualidade e…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 11 | 203 contacts → | ||||
Indirect evidence “Com a tradição de mais de 30 anos atuando como BPO, a INFORMATEC é referência nacional no setor de Terceirização de Folha de Pagamento e Gestão de RH e Administração Pessoal.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 12 | 197 contacts → | ||||
Indirect evidence “Nossa empresa foi criada em 2011, devido a um desejo de montar uma empresa que atendesse as demandas específicas do Contact Center.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 13 | 183 contacts → | ||||
Indirect evidence “Com mais de 35 anos de atuação, a Audicon consolidou-se como referência em contabilidade consultiva e auditoria em Uberlândia e região.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 14 | 177 contacts → | ||||
Strong evidence “ABordin has provided high-quality services in the following areas, for the past 37 years: Business Process Outsourcing, Audit and Tax Consulting, Individual Income Tax…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 15 | 166 contacts → | ||||
Strong evidence “A Techmail é uma empresa de BPO (Business Process Outsourcing) do setor de seguros.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 16 | 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. | |||||
| 17 | 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. | |||||
| 18 | 120 contacts → | ||||
Indirect evidence “Desde 1991 atuamos na prestação de serviços de contabilidade, abrangendo as áreas paralegal, pessoal e de tributos e de gestão empresarial.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 19 | 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. | |||||
| 20 | 116 contacts → | ||||
Indirect evidence “Para os diversos segmentos do mercado, a Formma Contábil oferece às empresas de pequeno, médio e grande porte, serviços de assessoria, consultoria, auditoria e execução de…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 21 | 114 contacts → | ||||
Indirect evidence “Nascida em Joinville, no ano de 1991, como Meta Organização Contábil, a primeira empresa do grupo atendia o mercado regional prestando assessoria em contabilidade empresarial…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 22 | 108 contacts → | ||||
Indirect evidence “Organização Mecano Contábil” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 23 | 101 contacts → | ||||
Partial evidence “UHY Bendoraytes is an auditing, consulting and outsourcing firm based in Rio de Janeiro with national reach that has been serving clients from a wide range of industries and…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 24 | 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. | |||||
| 25 | 92 contacts → | ||||
Indirect evidence “Combinamos competência, inovação e compromisso com a excelência para sermos mais do que apenas seus contadores, somos verdadeiros parceiros de negócios!” 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: accounting business process outsourcing 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 accounting business process outsourcing companies.
- Partial evidence
- Its own public description names part of accounting business process outsourcing companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name accounting business process outsourcing 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 4,790 accounting business process outsourcing companies based in Brazil
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Accounting business process outsourcing 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 4,790 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 business process outsourcing 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 business process outsourcing 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 business process outsourcing 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 business process outsourcing 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, 4,683 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.
Accounting business process outsourcing companies by metro
- Accounting business process outsourcing companies in Sao Paulo786
- Accounting business process outsourcing companies in Rio De Janeiro219
- Accounting business process outsourcing companies in Curitiba167
- Accounting business process outsourcing companies in Belo Horizonte152
- Accounting business process outsourcing companies in Porto Alegre96
- Accounting business process outsourcing companies in Campinas78
- Accounting business process outsourcing companies in Salvador73
- Accounting business process outsourcing companies in Fortaleza70
- Accounting business process outsourcing companies in Sorocaba58
- Accounting business process outsourcing companies in Barueri45
- Accounting business process outsourcing companies in Guarulhos43
- Accounting business process outsourcing 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 accounting business process outsourcing 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 business process outsourcing companies are there based in Brazil?
RevenueBase identified 4,790 accounting business process outsourcing 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?
Bernhoeft, headquartered in Sao Paulo, tops this list with the largest team on record.
Which city has the most accounting business process outsourcing companies?
Sao Paulo leads with 786 headquartered companies, followed by Rio De Janeiro (219) and Curitiba (167).
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 4,683 verified decision-maker contacts tracked across these 4,790 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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Accounting business process outsourcing companies by geography
- Accounting business process outsourcing companies based in Brisbane, Australia
- Accounting business process outsourcing companies based in Melbourne, Australia
- Accounting business process outsourcing companies based in Perth, Australia
- Accounting business process outsourcing companies based in Sydney, Australia
- Accounting business process outsourcing companies based in Barueri, Brazil
- Accounting business process outsourcing companies based in Belo Horizonte, Brazil
- Accounting business process outsourcing companies based in Campinas, Brazil
- Accounting business process outsourcing companies based in Caxias Do Sul, Brazil
- Accounting business process outsourcing companies based in Curitiba, Brazil
- Accounting business process outsourcing companies based in Fortaleza, Brazil
- Accounting business process outsourcing companies based in Guarulhos, Brazil
- Accounting business process outsourcing 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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