Company lists · Data refreshed October 2026

Top 18 International tax comparison software companies based in Brazil

RevenueBase identified 41 company matches for international tax comparison software companies associated with Brazil as of October 2026 and tracks 988 professional contacts across them, including 356 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for international tax comparison software companies 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 October 20, 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 Oct 20, 2026 How this list was built
41Companies
988Contacts tracked
356Verified emails
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The 18 largest international tax comparison software companies based in Brazil

Ranked by team size
Top 18 of 41 company matches for international tax comparison software companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 20, 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 Oct 20, 202651-200242 contacts →

Exact match

“A Reforma Tributária já começou.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Oct 20, 202651-200189 contacts →

Exact match

“Systax: The Evolution of Tax Intelligence.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
3Exact matchJuiz De Fora, BrazilHQ recorded Oct 20, 202651-200186 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 · Oct 20, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Oct 20, 202611-5058 contacts →

Exact match

“Nós da REVIO, somos motivados em desenvolver tecnologia e prover gestão de dados e informações, para contribuir com as empresas no direcionamento do recolhimento correto de…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
5Exact matchSão Paulo, BrazilHQ recorded Oct 20, 202611-5041 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
6Exact matchSorocaba, BrazilHQ recorded Oct 20, 202611-5038 contacts →

Exact match

“A S2M Solutions To Middle, fundada em 1998, atua no Mercado de tecnologia da informação e destaca-se pela alta performance na prestação de serviços e desenvolvimento de soluções…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
7Exact matchSão Paulo, BrazilHQ recorded Oct 20, 202611-5022 contacts →

Exact match

“Os caminhos da legislação tributária são complexos, e muitas empresas enfrentam desafios ao longo dessa jornada.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Oct 20, 202611-5014 contacts →

Exact match

“Introducing TP Digital - Your Next-Gen Transfer Pricing Solution!”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
9Exact matchRecife, BrazilHQ recorded Oct 20, 202611-5014 contacts →

Exact match

“A MLA Consultores é um escritório de consultoria tributária que tem como foco trazer resultados de alto valor agregado aos seus clientes por meio de projetos de otimização…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
10Exact matchNovo Hamburgo, BrazilHQ recorded Oct 20, 202611-5013 contacts →

Exact match

“Somos uma empresa de tecnologia focada na área fiscal e contábil.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
11Exact matchPorto Alegre, BrazilHQ recorded Oct 20, 20261-1012 contacts →

Exact match

“A 4SOLVE é especialista em soluções tecnológicas e serviços para governança corporativa e compliance fiscal.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
12Exact matchBelo Horizonte, BrazilHQ recorded Oct 20, 202611-505 contacts →

Exact match

“A empresa Megalodon Sistema de Inteligência Tributária foi fundada diante uma necessidade dos clientes no âmbito tributário.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
13Exact matchSão Paulo, BrazilHQ recorded Oct 20, 20261-104 contacts →

Exact match

“Referência em desenvolvimento tecnológico inovador, com especialização na área tributária Nossa empresa é reconhecida como referência em desenvolvimento tecnológico inovador, com…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
14Exact matchRio De Janeiro, BrazilHQ recorded Oct 20, 20261-104 contacts →

Exact match

“A legislação tributária é extensa e complexa.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
15Exact matchRibeirão Preto, BrazilHQ recorded Oct 20, 20261-103 contacts →

Exact match

“A Justax é uma empresa inovadora que oferece uma solução avançada de automação tributária, simplificando o cálculo de impostos para você.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
16Exact matchSão Paulo, BrazilHQ recorded Oct 20, 20261-103 contacts →

Exact match

“Somos uma plataforma de soluções tributárias, como foco em acelerar o Tax Transformation através da disponibilização de tecnologias, serviços e conteúdos da área tributária em um…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
17Exact matchSao Paulo, BrazilHQ recorded Oct 20, 202611-502 contacts →

Exact match

“Fornecemos soluções especializadas em tratamento, perícia e compliance de dados e informações tributárias e fiscais, com foco na qualidade e na expertise a fim de auxiliar…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
18Exact matchLondrina, BrazilHQ recorded Oct 20, 202611-501 contacts →

Exact match

“A Tributarizy é uma empresa especializada em gestão tributária empresarial.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase

Showing 18 of 41 international tax comparison software companies based in Brazil

See the full list, filter by size, metro and specialty, and access 356 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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International tax comparison software companies based in Brazil at a glance

As of Oct 20, 2026
36.0%Verified-email coverage
24.1Average contacts per company
11-50Median size (employees)
34.1%Largest-city concentration · Sao Paulo
Oct 20, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
20
51-200
5

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 41 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 “international tax comparison software companies” 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 356 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 October 20, 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.

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 “international tax comparison software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many international tax comparison software companies are there based in Brazil?

RevenueBase identified 41 company matches for international tax comparison software companies associated with Brazil as of October 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?

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

Which city has the most international tax comparison software companies?

Sao Paulo leads with 14 company records, followed by Porto Alegre (3) and Barueri (2).

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 356 professional contacts with verified work emails tracked across these 41 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 October 20, 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.