Company lists · Data refreshed September 2026

Top 25 Business accounting firms based in Porto Alegre, Brazil

Name: Business accounting firms based in Porto Alegre, Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 225 companies tracked

RevenueBase identified 225 business accounting firms headquartered in Porto Alegre, Brazil as of September 2026 and tracks 1,169 professional contacts across them, including 256 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category (1,602 companies); Porto Alegre has 225.

This list covers business accounting firms headquartered in Porto Alegre, 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 23, 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 23, 2026 86% judged on-target in blind review

225Companies

1,169Contacts tracked

256Verified emails

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The 25 largest business accounting firms based in Porto Alegre, Brazil

Ranked by team size

Top 25 of 225 business accounting firms based in Porto Alegre, Brazil, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to business 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	CG Contadores	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	51-200	134 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 23, 2026
2	Êxito Burelo Contabilidade	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	11-50	32 contacts →
	Indirect evidence “Há 30 anos, a Êxito Burelo Contabilidade atua com foco em ética, técnica e visão estratégica aplicadas à gestão contábil e financeira.” Source: RevenueBase Database · checked Sep 23, 2026
3	Proceconta Consultoria Contábil E Empresarial	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	11-50	30 contacts →
	Indirect evidence “A PROCECONTA é uma empresa de serviços contábeis, empresariais e de consultoria que, além de lançamentos contábeis, organiza as informações de forma gerencial, orientando na…” Source: RevenueBase Database · checked Sep 23, 2026
4	Ativo Assessoria Contábil	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	11-50	29 contacts →
	Indirect evidence “Contabilidade Contabilidade Digital” Source: RevenueBase Database · checked Sep 23, 2026
5	Keep Gestao Contabil	Strong evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	11-50	22 contacts →
	Strong evidence “Keep Gestao Contabil is an accounting company based out of Rua Marcelo Gama, Porto Alegre, Rs, Brazil.” Source: RevenueBase Database · checked Sep 23, 2026
6	Gatti Contabilidade	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	11-50	19 contacts →
	Indirect evidence “A GATTI CONTABILIDADE é hoje uma empresa com 195 clientes ativos e conta com 40 funcionários.” Source: RevenueBase Database · checked Sep 23, 2026
7	Adsul Contabilidade	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	11-50	18 contacts →
	Indirect evidence “Trabalhar com contabilidade exige conhecimento, experiência e dedicação para que sua empresa possa estar à frente das demais e não ter problemas com nossa legislação, muitas vezes…” Source: RevenueBase Database · checked Sep 23, 2026
8	Contafer Contabilidade E Assessoria	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	11-50	17 contacts →
	Indirect evidence “Há mais de 50 anos atuando na prestação de serviços contábeis a empresas comerciais, indústrias, prestadores de serviços, entidades sem fins lucrativos e pessoas físicas.” Source: RevenueBase Database · checked Sep 23, 2026
9	Cardeal Contabilidade	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	11-50	15 contacts →
	Indirect evidence “O Escritório Contábil Cardeal é uma empresa focada na prestação de serviços da área contábil.” Source: RevenueBase Database · checked Sep 23, 2026
10	Esatte Gestão Jurídica E Contábil	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	11-50	15 contacts →
	Indirect evidence “A Esatte busca a exatidão nos números e nas leis e estratégias para gerar ganhos competitivos para as empresas.” Source: RevenueBase Database · checked Sep 23, 2026
11	Jjchaves Contadores	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	11-50	14 contacts →
	Indirect evidence “A JJChaves Contadores é uma empresa voltada para a terceirização de serviços contábeis, cuja missão é identificar e suprir as necessidades das pequenas e médias empresas que não…” Source: RevenueBase Database · checked Sep 23, 2026
12	Cestacorp. Soluções EM Contabilidade	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	11-50	13 contacts →
	Indirect evidence “A Cestacorp é uma empresa de contabilidade que atua de forma estratégica, consultiva e próxima dos seus clientes.” Source: RevenueBase Database · checked Sep 23, 2026
13	MV Group	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	11-50	12 contacts →
	Indirect evidence “O Grupo MV é constituído por três empresas: Mayper Contadores Associados, MV Auditores Independentes e Viegas Consultores Associados.” Source: RevenueBase Database · checked Sep 23, 2026
14	Chassott Contabilidade E Assessoria	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	11-50	12 contacts →
	Indirect evidence “A Chassott Contabilidade e Assessoria foi fundada em 1993, em Porto Alegre, pela empresária e contabilista Marlene Teresinha Chassott.” Source: RevenueBase Database · checked Sep 23, 2026
15	Compulaser Contabilidade	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	11-50	10 contacts →
	Indirect evidence “Fundada em 1987 na cidade de Porto Alegre/RS, a COMPULASER CONTABILIDADE iniciou suas atividades em um pequeno conjunto comercial, expandido ao logo dos anos sua estrutura…” Source: RevenueBase Database · checked Sep 23, 2026
16	Dahmer Contabilidade	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	11-50	10 contacts →
	Indirect evidence “Com atendimento próximo, ágil e uma equipe altamente atualizada.” Source: RevenueBase Database · checked Sep 23, 2026
17	ÁVOLA	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	11-50	10 contacts →
	Indirect evidence “Com sócios oriundos de grandes consultorias multinacionais, tais como Deloitte, BDO, Grant Thornton e KPMG, além de indústrias tradicionais do sul do país, a AVOLA possui…” Source: RevenueBase Database · checked Sep 23, 2026
18	Integrità Contábil & Empresarial	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	1-10	9 contacts →
	Indirect evidence “Escritório de contabilidade e gestão empresarial” Source: RevenueBase Database · checked Sep 23, 2026
19	Sinigaglia Contadores Associados	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	11-50	9 contacts →
	Indirect evidence “Há mais de 20 anos no mercado, buscamos aperfeiçoar sempre nossos processos, métodos, tecnologias e tecnologias aplicadas.” Source: RevenueBase Database · checked Sep 23, 2026
20	Schimitt Auditores	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	11-50	9 contacts →
	Indirect evidence “SCHIMITT AUDITORES S/S é uma empresa de auditoria, assessoria contábil e tributária, autorizada a operar pela Comissão de Valores Mobiliários – CVM, como auditoria independente.” Source: RevenueBase Database · checked Sep 23, 2026
21	Jacobsen Contabilidade	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	1-10	9 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 23, 2026
22	Spinelli Contabilidade	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	1-10	8 contacts →
	Indirect evidence “Com 47 anos de atuação na atividade profissional, caracterizados por inovação e pioneirismo, somos uma organização contábil dedicada aos segmentos econômicos com e sem fins…” Source: RevenueBase Database · checked Sep 23, 2026
23	Contative Contabilidade	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	11-50	7 contacts →
	Indirect evidence “Nossa empresa nasceu para oferecer pessoalidade na prestação do serviços contábeis.” Source: RevenueBase Database · checked Sep 23, 2026
24	O2b Contabilidade	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	1-10	7 contacts →
	Indirect evidence “O2B Contabilidade Respira.” Source: RevenueBase Database · checked Sep 23, 2026
25	Jorgepla Contabilidade	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 23, 2026	11-50	7 contacts →
	Indirect evidence “Jorgepla Contabilidade é uma empresa de contabilidade com mais de 50 anos de atuação e possui sede em Porto Alegre (RS).” Source: RevenueBase Database · checked Sep 23, 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: business 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 business accounting firms.
Partial evidence: Its own public description names part of business accounting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name business 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 225 business accounting firms based in Porto Alegre, Brazil

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Business accounting firms based in Porto Alegre, Brazil at a glance

As of Sep 23, 2026

21.9%Verified-email coverage

5.2Average contacts per company

1-10Median size (employees)

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

138

11-50

51-200

Email recency for this list is measured across the whole Brazil list rather than for Porto Alegre, so it is reported there. Company counts and contact totals on this page are exact for Porto Alegre, over 225 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 business 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 Porto Alegre, Brazil whose own description of what they do matches “business 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 business 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 business accounting firms, and records with no verified work email. Companies headquartered outside Porto Alegre 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, 256 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 23, 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.

Business accounting firms by metro in Brazil

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 business 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 business accounting firms are there based in Porto Alegre, Brazil?

RevenueBase identified 225 business accounting firms headquartered in Porto Alegre, 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?

CG Contadores, headquartered in Porto Alegre, tops this list with the largest team on record.

Which city in Brazil has the most business accounting firms?

Sao Paulo leads Brazil with 1,602 headquartered companies, followed by Rio De Janeiro (448) and Belo Horizonte (360). Porto Alegre has 225.

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 256 verified decision-maker contacts tracked across these 225 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 23, 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.