Company lists · Data refreshed September 2026

Top 25 Tax software implementation consultants based in Brazil

RevenueBase identified 422 company matches for tax software implementation consultants associated with Brazil as of September 2026 and tracks 5,252 professional contacts across them, including 1,313 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for tax software implementation consultants associated with Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built
422Companies
5,252Contacts tracked
1,313Verified emails
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The 25 largest tax software implementation consultants based in Brazil

Ranked by team size
Top 25 of 422 company matches for tax software implementation consultants based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSão Paulo, BrazilHQ recorded Sep 29, 2026201-500490 contacts →

Exact match

“Founded in 1991, Synchro offers software and services to support the fiscal area, used by companies in various business segments.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchRio De Janeiro, BrazilHQ recorded Sep 29, 2026201-500319 contacts →

Exact match

“A v360 é líder em soluções de otimização fiscal para as principais empresas do Brasil.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchSão Paulo, BrazilHQ recorded Sep 29, 202651-200189 contacts →

Exact match

“Systax: The Evolution of Tax Intelligence.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchJuiz De Fora, BrazilHQ recorded Sep 29, 202651-200187 contacts →

Exact match

“Desde 2009, oferecemos soluções inteligentes que aprimoram a rotina de trabalho de profissionais contábeis e tributários, auxiliando na identificação de inconsistências e…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchSão Paulo, BrazilHQ recorded Sep 29, 202651-200149 contacts →

Exact match

“A LKM é uma empresa especializada em soluções de Tecnologia da Informação que objetiva atender seus Clientes com alta qualidade e agilidade.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Sep 29, 202651-200145 contacts →

Exact match

“A Certacon nasceu da união de profissionais altamente experientes aliado aos melhores e mais completos softwares do mercado, com o propósito de prestar serviços nas áreas…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchBarueri, BrazilHQ recorded Sep 29, 202651-200129 contacts →

Exact match

“Bem-vindo à primeira #TaxTech da América Latina!”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchSão Paulo, BrazilHQ recorded Sep 29, 2026201-500125 contacts →

Exact match

“A Alliance é uma consultoria especializada na área fiscal e tributária, com mais de 25 anos de atuação.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchRibeirão Preto, BrazilHQ recorded Sep 29, 202651-200118 contacts →

Exact match

“Empresa brasileira de solução fiscal que busca facilidade, qualidade e especialidade em suas soluções.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Sep 29, 2026501-1,000103 contacts →

Exact match

“Siga a página oficial do Grupo IOB:”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchSão Paulo, BrazilHQ recorded Sep 29, 202651-20095 contacts →

Exact match

“A Avalara ajuda empresas de todos os tamanhos a ficarem em dia com seus impostos e obrigações fiscais exigidos pelo Fisco nos níveis Federal, Estadual e Municipal.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchSão Paulo, BrazilHQ recorded Sep 29, 202651-20093 contacts →

Exact match

“A SETECO Consultoria Contábil transforma conhecimento e experiência acumulados ao longo de mais de 50 anos em valor para o cliente.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchCotia, BrazilHQ recorded Sep 29, 202651-20067 contacts →

Exact match

“A Atvi possui um portfólio de soluções que permite às empresas superar com tranquilidade e transparência os desafios da Gestão Contábil e Fiscal.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchSao Paulo, BrazilHQ recorded Sep 29, 202651-20061 contacts →

Exact match

“A COMTAX é uma empresa de consultoria especializada em DigitalTax e a maior referência em TaxDetermination do Brasil, tendo implementado soluções dessa natureza nos maiores…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchSão Caetano Do Sul, BrazilHQ recorded Sep 29, 202611-5061 contacts →

Exact match

“Aliando conhecimento e tecnologia, a ACTA é uma empresa que tem como objetivo prestar serviços de excelência, com base na integridade de nossas relações e credibilidade de nossos…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchBarueri, BrazilHQ recorded Sep 29, 202651-20060 contacts →

Exact match

“Prevemos soluções em sintonia com o seu negócio, sempre mantendo nosso compromisso e seriedade, e aplicando as tecnologias globais mais adequadas ao seu setor.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchSão Paulo, BrazilHQ recorded Sep 29, 202651-20054 contacts →

Exact match

“Somos um escritório full service na área tributária, com especialização e experiência para oferecer soluções completas a empresas dos mais diversos ramos e setores da economia.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchBarueri, BrazilHQ recorded Sep 29, 202651-20052 contacts →

Exact match

“A Quality Tax é especializada em gestão tributária e contábil estratégica, apoiando empresas na tomada de decisão em um ambiente regulatório cada vez mais complexo.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchSão Paulo, BrazilHQ recorded Sep 29, 202611-5048 contacts →

Exact match

“A Tax Review é uma empresa de consultoria, criada para auxiliar seus clientes a aplicar as melhores práticas de gestão tributária, nos planos estratégico e tático de sua operação.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchSao Paulo, BrazilHQ recorded Sep 29, 202611-5047 contacts →

Exact match

“Somos a AFL Consultores Associados.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchSão Paulo, BrazilHQ recorded Sep 29, 202611-5043 contacts →

Exact match

“Somos empresa de tecnologia especializada em criar soluções para profissionais da área tributária.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchSão Paulo, BrazilHQ recorded Sep 29, 202651-20042 contacts →

Exact match

“Com mais de 10 anos de atuação, a SOLUTIO é a primeira taxtech brasileira com soluções fiscais 100% embarcadas no SAP.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchBarueri, BrazilHQ recorded Sep 29, 202651-20040 contacts →

Exact match

“Empresas que sabem que o futuro não espera, precisam decidir antes que a mudança imponha o ritmo.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchOsasco, BrazilHQ recorded Sep 29, 202611-5039 contacts →

Exact match

“A Brasct é uma empresa de Contabilidade focada em atender pequenas e médias empresas em todo Brasil há 50 anos.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchMarília, BrazilHQ recorded Sep 29, 202651-20037 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 422 tax software implementation consultants based in Brazil

See the full list, filter by size, metro and specialty, and access 1,313 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Tax software implementation consultants based in Brazil at a glance

As of Sep 29, 2026
25.0%Verified-email coverage
12.4Average contacts per company
11-50Median size (employees)
27.7%Largest-city concentration · Sao Paulo
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
205
11-50
159
51-200
50
201-500
6
501-1,000
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 422 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Brazil whose business descriptions match “tax software implementation consultants” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 1,313 professional contacts with verified work emails across the full matched dataset. 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 29, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Tax software implementation consultants by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “tax software implementation consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tax software implementation consultants are there based in Brazil?

RevenueBase identified 422 company matches for tax software implementation consultants associated with Brazil as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Synchro tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most tax software implementation consultants?

Sao Paulo leads with 117 company records, followed by Porto Alegre (25) and Curitiba (24).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,313 professional contacts with verified work emails tracked across these 422 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 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 SmartSearch, 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.