Company lists · Data refreshed October 2026

Top 13 Healthcare accounting service providers based in Sao Paulo, Brazil

RevenueBase identified 111 company matches for healthcare accounting service providers associated with Sao Paulo, Brazil as of October 2026 and tracks 989 professional contacts across them, including 92 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category.

This list covers company matches for healthcare accounting service providers associated with Sao Paulo, 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 13, 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 13, 2026 How this list was built
111Companies
989Contacts tracked
92Verified emails
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The 13 largest healthcare accounting service providers based in Sao Paulo, Brazil

Ranked by team size
Top 13 of 111 company matches for healthcare accounting service providers based in Sao Paulo, Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 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 matchSao Paulo, BrazilHQ recorded Oct 13, 202611-5029 contacts →

Exact match

“Nossa finalidade é desenvolver uma atuação eficaz na prestação de serviços contábil, fiscal, trabalhista, para-legal e financeiro às empresas de diversos ramos de atividade.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Oct 13, 202611-5017 contacts →

Exact match

“Com foco em empresas de médio e grande porte, a BCCO apresenta soluções em serviços de contabilidade aos mais variados seguimentos, com especialidade em áreas.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3Exact matchSao Paulo, BrazilHQ recorded Oct 13, 202611-5013 contacts →

Exact match

“Somos uma contabilidade especialista na área da saúde!”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Oct 13, 202651-20010 contacts →

Exact match

“AM Medical Auditors was founded in 1992, being the first company specialized exclusively in Medical Auditing in São Paulo.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Oct 13, 20261-106 contacts →

Exact match

“No final dos anos 90 a MC Consultoria iniciou suas atividades para atender um mercado que engatinhava em termos de profissionalização.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Oct 13, 20261-105 contacts →

Exact match

“QUEM SOMOS Empresa especializada em gestão de negócios e prestação de serviços que viabiliza soluções comerciais estratégicas ao mercado de saúde.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Oct 13, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Oct 13, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9Exact matchSao Paulo, BrazilHQ recorded Oct 13, 20261-103 contacts →

Exact match

“A Direví é uma empresa de assessoria contábil fundada em Em 2005, especializou-se em prestar serviços contábeis para profissionais da saúde, empresas médicas e odontológicas.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Oct 13, 202611-502 contacts →

Exact match

“A DuxCont é uma contabilidade que nasceu da necessidade dos profissionais da área saúde em receber cuidados específicos e um atendimento excepcional.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchSao Paulo, BrazilHQ recorded Oct 13, 202611-502 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Oct 13, 20261-102 contacts →

Exact match

“Na AF Assessoria Financeira, somos especialistas em transformar a gestão financeira de empresas por meio de serviços de BPO Financeiro e Contabilidade.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Oct 13, 2026n/a1 contacts →

Exact match

“Meireles Escritório Contábil is an accounting company based out of R.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase

Showing 13 of 111 healthcare accounting service providers based in Sao Paulo, Brazil

See the full list, filter by size, metro and specialty, and access 92 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Healthcare accounting service providers based in Sao Paulo, Brazil at a glance

As of Oct 13, 2026
9.3%Verified-email coverage
8.9Average contacts per company
1-10Median size (employees)
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
72
11-50
31
51-200
4
201-500
2
1,001-5,000
1

Email recency for this list is measured across the whole Brazil list rather than for Sao Paulo, so it is reported there. Company counts and contact totals on this page are exact for Sao Paulo, over 111 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 Sao Paulo, Brazil whose business descriptions match “healthcare accounting service providers” 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 92 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 13, 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.

Healthcare accounting service providers by metro in Brazil

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 “healthcare accounting service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many healthcare accounting service providers are there based in Sao Paulo, Brazil?

RevenueBase identified 111 company matches for healthcare accounting service providers associated with Sao Paulo, 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?

RIV 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 healthcare accounting service providers?

Sao Paulo leads Brazil with 111 company records, followed by Rio De Janeiro (46) and Belo Horizonte (44).

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 92 professional contacts with verified work emails tracked across these 111 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 13, 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.