Company lists · Data refreshed September 2026

Top 11 International tax services based in Porto Alegre, Brazil

RevenueBase identified 43 company matches for international tax services associated with Porto Alegre, Brazil as of September 2026 and tracks 329 professional contacts across them, including 79 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category (233 companies); Porto Alegre has 43.

This list covers company matches for international tax services associated with Porto Alegre, 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 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 Sep 20, 2026 How this list was built
43Companies
329Contacts tracked
79Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 11 largest international tax services based in Porto Alegre, Brazil

Ranked by team size
Top 11 of 43 company matches for international tax services based in Porto Alegre, Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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 matchPorto Alegre, BrazilHQ recorded Sep 20, 202611-5042 contacts →

Exact match

“USAMOS A INTELIGÊNCIA PARA ENCONTRAR SOLUÇÕES PRÁTICAS E EFICIENTES!”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchPorto Alegre, BrazilHQ recorded Sep 20, 202651-20038 contacts →

Exact match

“Soluções abrangentes e inovadoras no ambiente tributário, combinando criatividade, visão multidisciplinar e o uso estratégico de tecnologia.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchPorto Alegre, BrazilHQ recorded Sep 20, 202611-5035 contacts →

Exact match

“Ajudamos empresários a terem uma carga tributária justa e dentro da legislação, gerando ganhos financeiros para seus negócios.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchPorto Alegre, BrazilHQ recorded Sep 20, 202611-5022 contacts →

Exact match

“Keep Gestao Contabil is an accounting company based out of Rua Marcelo Gama, Porto Alegre, Rs, Brazil.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchPorto Alegre, BrazilHQ recorded Sep 20, 20261-107 contacts →

Exact match

“Empresas não crescem apenas por vender mais.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchPorto Alegre, BrazilHQ recorded Sep 20, 202611-506 contacts →

Exact match

“Somos uma empresa voltada para consultoria de negócios e especializada em soluções tributárias.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchPorto Alegre, BrazilHQ recorded Sep 20, 20261-106 contacts →

Exact match

“A Marfer Consultoria é especializada em estratégias fiscais, recuperação de tributos e transações tributárias, ajudando grandes e médias empresas a reduzir sua carga tributária de…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchPorto Alegre, BrazilHQ recorded Sep 20, 20261-105 contacts →

Exact match

“O Grupo Audita Fiscal é uma empresa especializada nas áreas tributária, contábil e fiscal, atuamos no segmento de assessoria e consultoria tributária, onde nosso conhecimento…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchPorto Alegre, BrazilHQ recorded Sep 20, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchPorto Alegre, BrazilHQ recorded Sep 20, 20261-101 contacts →

Exact match

“A melhor solução em serviços jurídicos e contábeis em Porto Alegre e região metropolitana.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchPorto Alegre, BrazilHQ recorded Sep 20, 20261-101 contacts →

Exact match

“Consultoria tributária personalizada que busca identificar, de forma assertiva e eficiente, alternativas legais para melhorar a saúde financeira, agregar valor e alavancar…”

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

Showing 11 of 43 international tax services based in Porto Alegre, Brazil

See the full list, filter by size, metro and specialty, and access 79 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

International tax services based in Porto Alegre, Brazil at a glance

As of Sep 20, 2026
24.0%Verified-email coverage
7.7Average contacts per company
1-10Median size (employees)
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
14
51-200
4

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 43 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 Porto Alegre, Brazil whose business descriptions match “international tax services” 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 79 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 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 services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many international tax services are there based in Porto Alegre, Brazil?

RevenueBase identified 43 company matches for international tax services associated with Porto Alegre, 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?

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

Which city in Brazil has the most international tax services?

Sao Paulo leads Brazil with 233 company records, followed by Rio De Janeiro (52) and Curitiba (47). Porto Alegre has 43.

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 79 professional contacts with verified work emails tracked across these 43 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 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 43 international tax services based in Porto Alegre, Brazil. Start with a free account, no credit card.

Download this list →

Related lists

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.