Company lists · Data refreshed September 2026

Top 11 Hospital operations AI companies based in Sao Paulo, Brazil

RevenueBase identified 53 company matches for hospital operations AI companies associated with Sao Paulo, Brazil as of September 2026 and tracks 798 professional contacts across them, including 96 with verified work emails and 15 with mobile numbers. Across Brazil, Sao Paulo is the largest hub for this category.

This list covers company matches for hospital operations AI companies 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 September 12, 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 12, 2026 How this list was built
53Companies
798Contacts tracked
96Verified emails
15Mobile numbers
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The 11 largest hospital operations AI companies based in Sao Paulo, Brazil

Ranked by team size
Top 11 of 53 company matches for hospital operations AI companies based in Sao Paulo, Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 12, 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 Sep 12, 202651-20037 contacts →

Exact match

“A Lean Saúde é uma empresa especializada no uso de Inteligência Artificial (IA) e tecnologia aplicadas à saúde.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Sep 12, 202611-5029 contacts →

Exact match

“A DoctorAssistant.ai é uma HealthTech que usa Inteligência Artificial e Data Analytics para melhorar a eficiência da saúde.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
3Exact matchSao Paulo, BrazilHQ recorded Sep 12, 202651-20027 contacts →

Exact match

“A Kompa é uma solução de direcionamento inteligente da jornada assistencial, que utiliza inteligência artificial para ajudar operadoras, hospitais e organizações de saúde a…”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Sep 12, 202611-5025 contacts →

Exact match

“A be3 nasceu da Projesi Software, que há mais de 20 anos desenvolve soluções inteligentes e inovadoras para saúde.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Sep 12, 202611-5013 contacts →

Exact match

“A Vöiston é uma empresa de tecnologia focada em resolver problemas complexos nas diversas camadas do setor da saúde.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Sep 12, 202611-5012 contacts →

Exact match

“A iHealth é uma empresa do grupo DoctorAssistant.ai especializada no uso de inteligência artificial para transformar dados clínicos em inteligência aplicada.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Sep 12, 202611-5010 contacts →

Exact match

“A Quality24 oferece uma solução inovadora de gestão operacional hospitalar, com foco nas áreas de facilities, higienização e hotelaria.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Sep 12, 202611-5010 contacts →

Exact match

“Let doctors be doctors.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
9Exact matchSao Paulo, BrazilHQ recorded Sep 12, 20261-107 contacts →

Exact match

“Intellidoctor é uma solução que automatiza jornadas médicas em serviços hospitalares e ambulatoriais utilizando recursos de inteligência artificial apoiando em estruturação de…”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Sep 12, 20261-104 contacts →

Exact match

“O médico do futuro tem mais tempo e mais resultado.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
11Exact matchSao Paulo, BrazilHQ recorded Sep 12, 20261-103 contacts →

Exact match

“Transformamos a saúde com manipulação de dados e sistemas autônomos.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase

Showing 11 of 53 hospital operations AI companies based in Sao Paulo, Brazil

See the full list, filter by size, metro and specialty, and access 96 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hospital operations AI companies based in Sao Paulo, Brazil at a glance

As of Sep 12, 2026
12.0%Verified-email coverage
1.9%Mobile-number coverage
15.1Average contacts per company
11-50Median size (employees)
Sep 12, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
20
51-200
5
201-500
1
501-1,000
2

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 16.0d

Company record updated

Median 57.0d

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 “hospital operations AI 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 96 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 12, 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 “hospital operations AI companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hospital operations AI companies are there based in Sao Paulo, Brazil?

RevenueBase identified 53 company matches for hospital operations AI companies associated with Sao Paulo, 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?

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

Which city in Brazil has the most hospital operations AI companies?

Sao Paulo leads Brazil with 56 company records, followed by Recife (8) and Florianopolis (6).

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 96 professional contacts with verified work emails tracked across these 53 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 12, 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.