Company lists · Data refreshed September 2026

Top 25 Back office accounting firms based in Brazil

Name: Back office accounting firms based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 3,607 companies tracked

RevenueBase identified 3,607 back office accounting firms headquartered in Brazil as of September 2026 and tracks 21,252 professional contacts across them, including 2,373 with verified work emails. Sao Paulo is the largest hub.

This list covers back office accounting firms 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 27, 2026 86% judged on-target in blind review

3,607Companies

21,252Contacts tracked

2,373Verified emails

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The 25 largest back office accounting firms based in Brazil

Ranked by team size

Top 25 of 3,607 back office accounting firms based in Brazil, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to back office accounting firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Bernhoeft	Indirect evidence	Recife, BrazilHQ checked Sep 27, 2026	501-1,000	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, 2026
2	Alianzo	Indirect evidence	Goiânia, BrazilHQ checked Sep 27, 2026	201-500	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, 2026
3	Account Assessores S S Ltda	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 27, 2026	201-500	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, 2026
4	Contabens	Indirect evidence	Rio Do Sul, BrazilHQ checked Sep 27, 2026	51-200	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, 2026
5	Formma Contábil	Indirect evidence	Fortaleza, BrazilHQ checked Sep 27, 2026	51-200	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, 2026
6	Orteconte	Indirect evidence	Manhuacu, BrazilHQ checked Sep 27, 2026	51-200	113 contacts →
	Indirect evidence “Atendendo no ramo de contabilidade a empresa abrange toda a área contábil, seja ela no Setor Comercial, de Serviços, Industrial ou Agrícola.” Source: RevenueBase Database · checked Sep 27, 2026
7	Time Control Contabilidade	Indirect evidence	São José Dos Pinhais, BrazilHQ checked Sep 27, 2026	51-200	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, 2026
8	Organização Mêcano Contábil	Indirect evidence	São Carlos, BrazilHQ checked Sep 27, 2026	51-200	108 contacts →
	Indirect evidence “Organização Mecano Contábil” Source: RevenueBase Database · checked Sep 27, 2026
9	CLM Controller	Partial evidence	Sao Paulo, BrazilHQ checked Sep 27, 2026	51-200	98 contacts →
	Partial evidence “We are an accounting firm that offers accounting, tax, financial, payroll and paralegal solutions.” Source: RevenueBase Database · checked Sep 27, 2026
10	Zanini Contabilidade & Auditoria	Indirect evidence	Americana, BrazilHQ checked Sep 27, 2026	51-200	88 contacts →
	Indirect evidence “Para tudo que conta, conte com a gente!” Source: RevenueBase Database · checked Sep 27, 2026
11	Marvee	Indirect evidence	Blumenau, BrazilHQ checked Sep 27, 2026	51-200	86 contacts →
	Indirect evidence “Especializada em gestão e terceirização do departamento financeiro, a Marvee alia a expertise de seus profissionais, boas práticas de negócios e tecnologia para entregar soluções…” Source: RevenueBase Database · checked Sep 27, 2026
12	Conjel Contabilidade E Controladoria	Indirect evidence	Balneário Camboriú, BrazilHQ checked Sep 27, 2026	51-200	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, 2026
13	Igniscorp	Indirect evidence	São Paulo, BrazilHQ checked Sep 27, 2026	51-200	66 contacts →
	Indirect evidence “A Ignis é especializada em soluções contábeis para instituições do mercado financeiro, de capitais e fintechs, unindo expertise técnica, conhecimento regulatório e alto padrão de…” Source: RevenueBase Database · checked Sep 27, 2026
14	Hubs Contabilidade	Indirect evidence	São Bernardo Do Campo, BrazilHQ checked Sep 27, 2026	51-200	64 contacts →
	Indirect evidence “A Hubs é a solução ideal de Contabilidade para as pequenas empresas em todo o Brasil.” Source: RevenueBase Database · checked Sep 27, 2026
15	Focosmais Accounting	Strong evidence	Salvador, BrazilHQ checked Sep 27, 2026	51-200	61 contacts →
	Strong evidence “Complete accounting office for small and medium-sized companies with twenty years of experience serving over a thousand satisfied customers.” Source: RevenueBase Database · checked Sep 27, 2026
16	Contactus Assessoria Contábil Ltda	Indirect evidence	Valinhos, BrazilHQ checked Sep 27, 2026	51-200	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, 2026
17	Contador Direto	Indirect evidence	Santo André, BrazilHQ checked Sep 27, 2026	51-200	54 contacts →
	Indirect evidence “Somos uma contabilidade online, 100% digital, que atua em todas as obrigações de uma contabilidade tradicional para pequenas e médias empresas, mas com muito mais vantagens…” Source: RevenueBase Database · checked Sep 27, 2026
18	Quantum Soluções Empresariais Ltda	Indirect evidence	Vitória, BrazilHQ checked Sep 27, 2026	51-200	53 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 27, 2026
19	Grupo Valore	Indirect evidence	Recife, BrazilHQ checked Sep 27, 2026	51-200	52 contacts →
	Indirect evidence “Mais do que uma contabilidade online, parceiros nos negócios.” Source: RevenueBase Database · checked Sep 27, 2026
20	Fiscall Contabilidade	Indirect evidence	Jaraguá Do Sul, BrazilHQ checked Sep 27, 2026	11-50	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, 2026
21	Aztec Contábil	Indirect evidence	Montes Claros, BrazilHQ checked Sep 27, 2026	51-200	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, 2026
22	Mazzola Contabilidade	Indirect evidence	Jundiaí, BrazilHQ checked Sep 27, 2026	11-50	46 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 27, 2026
23	Absoluta Contabilidade	Indirect evidence	Recife, BrazilHQ checked Sep 27, 2026	11-50	46 contacts →
	Indirect evidence “Absoluta Contabilidade is a company based out of Rua Tabira, 203- Boa Vista- Recife, Pernambuco, Brazil.” Source: RevenueBase Database · checked Sep 27, 2026
24	Gaapcorp	Indirect evidence	São Paulo - Sp, BrazilHQ checked Sep 27, 2026	51-200	46 contacts →
	Indirect evidence “A GAAP é referência em terceirização de serviços contábeis, com mais de três décadas de experiência aprimorando controles gerenciais e fortalecendo a gestão administrativa e…” Source: RevenueBase Database · checked Sep 27, 2026
25	We4u Contabilidade	Indirect evidence	Joinville, BrazilHQ checked Sep 27, 2026	51-200	43 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 27, 2026

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: back office accounting firms. 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 back office accounting firms.
Partial evidence: Its own public description names part of back office accounting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name back office accounting firms. 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 3,607 back office accounting firms based in Brazil

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Back office accounting firms based in Brazil at a glance

As of Sep 27, 2026

11.2%Verified-email coverage

5.9Average contacts per company

1-10Median size (employees)

15.1%Largest-city concentration · Sao Paulo

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

2,297

11-50

1,164

51-200

101

201-500

501-1,000

1,001-5,000

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 3,607 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 back office accounting firms, 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 “back office accounting firms”. 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 back office accounting firms), 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 back office accounting firms, 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, 2,373 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.

Back office accounting firms by metro

Back office accounting firms in Sao Paulo546
Back office accounting firms in Rio De Janeiro156
Back office accounting firms in Curitiba131
Back office accounting firms in Belo Horizonte121
Back office accounting firms in Porto Alegre76
Back office accounting firms in Campinas60
Back office accounting firms in Salvador54
Back office accounting firms in Goiania51
Back office accounting firms in Fortaleza45
Back office accounting firms in Florianopolis43
Back office accounting firms in Guarulhos43
Back office accounting firms in Brasilia42
Back office accounting firms in Joinville42
Back office accounting firms in Recife41
Back office accounting firms in Sorocaba41
Back office accounting firms in Caxias Do Sul33
Back office accounting firms in Blumenau31
Back office accounting firms in Santo Andre29
Back office accounting firms in Londrina28
Back office accounting firms in Sao Bernardo Do Campo28
Back office accounting firms in Maringa25
Back office accounting firms in Niteroi25

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 back office accounting firms, 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 back office accounting firms are there based in Brazil?

RevenueBase identified 3,607 back office accounting firms 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 back office accounting firms?

Sao Paulo leads with 546 headquartered companies, followed by Rio De Janeiro (156) and Curitiba (131).

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 2,373 verified decision-maker contacts tracked across these 3,607 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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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.