Company lists · Data refreshed September 2026

Top 25 Hospital operations AI companies based in Brazil

Name: Hospital operations AI companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 152 companies tracked

RevenueBase identified 152 hospital operations AI companies headquartered in Brazil as of September 2026 and tracks 2,755 professional contacts across them, including 423 with verified work emails and 33 with mobile numbers. Sao Paulo is the largest hub.

This list covers hospital operations AI companies headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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 HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

152Companies

2,755Contacts tracked

423Verified emails

33Mobile numbers

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The 25 largest hospital operations AI companies based in Brazil

Ranked by team size

Top 25 of 152 hospital operations AI companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names hospital operations AI companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	maida.healthIndirect evidence	BrazilHQ checked Sep 3, 2026	501-1,000	577
	“Somos uma healthtech especializada em gestão de planos de saúde, com solução baseada em Inteligência Artificial integrada com reconhecimento facial e digital, além de uma…” Source: company website · checked Sep 3, 2026
2	SAMELIndirect evidence	Manaus, BrazilHQ checked Sep 3, 2026	501-1,000	558
	“A 44 anos, o Grupo Samel é referência em saúde na Região Norte, unindo tradição, inovação e um compromisso genuíno com a vida.” Source: company website · checked Sep 3, 2026
3	Portal TelemedicinaIndirect evidence	Barueri, BrazilHQ checked Sep 3, 2026	51-200	124
	“Portal Telemedicina is a digital healthcare company from Brazil that provides reliable, fast, and low-cost diagnostics to hundreds of cities nationwide, by allowing doctors to…” Source: company website · checked Sep 3, 2026
4	NILOPartial evidence	Sao Paulo, BrazilHQ checked Sep 3, 2026	51-200	85
	“Fundada em 2020, a Nilo é uma healthtech brasileira que desenvolve infraestrutura operacional baseada em inteligência artificial para operadoras, hospitais e instituições de saúde.” Source: company website · checked Sep 3, 2026
5	Ghas TecnologiaPartial evidence	Belo Horizonte, BrazilHQ checked Sep 3, 2026	51-200	63
	“Solução de Service Desk, Inteligência Artificial e Squad de Melhorias para todos os Sistemas Hospitalares.” Source: company website · checked Sep 3, 2026
6	marisa.careIndirect evidence	Belo Horizonte, BrazilHQ checked Sep 3, 2026	51-200	63
	“Na Marisa.Care, acreditamos que a tecnologia e o cuidado humano devem caminhar lado a lado.” Source: company website · checked Sep 3, 2026
7	TriágilIndirect evidence	Rio De Janeiro, BrazilHQ checked Sep 3, 2026	11-50	49
	“A Triágil é uma startup de saúde fundada em 2017 com a missão de tornar as decisões em saúde mais centradas no paciente, de alta qualidade e custo-efetivas.” Source: company website · checked Sep 3, 2026
8	IntelectahPartial evidence	Recife, BrazilHQ checked Sep 3, 2026	11-50	40
	“Criada por Luciano Regus, especialista com mais de 35 anos de atuação na saúde pública e filantrópica, a Intelectah nasceu para inovar a gestão hospitalar com soluções digitais…” Source: company website · checked Sep 3, 2026
9	Lean SaúdeIndirect evidence	Sao Paulo, BrazilHQ checked Sep 3, 2026	51-200	37
	“A Lean Saúde é uma empresa especializada no uso de Inteligência Artificial (IA) e tecnologia aplicadas à saúde.” Source: company website · checked Sep 3, 2026
10	Invisual TecnologiaIndirect evidence	Brasilia, BrazilHQ checked Sep 3, 2026	11-50	33
	“A Invisual é uma empresa de soluções tecnológicas e inovação, com um compromisso sólido de oferecer ferramentas de ponta e serviços de qualidade excepcional.” Source: company website · checked Sep 3, 2026
11	CliniaIndirect evidence	Porto Alegre, BrazilHQ checked Sep 3, 2026	11-50	33
	“Somos uma empresa de software dedicada a transformar a forma como pacientes e profissionais de saúde se comunicam.” Source: company website · checked Sep 3, 2026
12	doctorassistant.aiPartial evidence	Sao Paulo, BrazilHQ checked Sep 3, 2026	11-50	29
	“A DoctorAssistant.ai é uma HealthTech que usa Inteligência Artificial e Data Analytics para melhorar a eficiência da saúde.” Source: company website · checked Sep 3, 2026
13	Multintegrada TecnologiaIndirect evidence	Pacajus, BrazilHQ checked Sep 3, 2026	11-50	27
	“Acreditando na tecnologia como ferramenta capaz de auxiliar gestores e profissionais a garantir impacto positivo na vida das pessoas que utilizam serviços de saúde, e buscando uma…” Source: company website · checked Sep 3, 2026
14	KOMPAPartial evidence	Sao Paulo, BrazilHQ checked Sep 3, 2026	51-200	26
	“A Kompa é uma solução de direcionamento inteligente da jornada assistencial, que utiliza inteligência artificial para ajudar operadoras, hospitais e organizações de saúde a…” Source: company website · checked Sep 3, 2026
15	Be3 Health TechIndirect evidence	Sao Paulo, BrazilHQ checked Sep 3, 2026	11-50	25
	“A be3 nasceu da Projesi Software, que há mais de 20 anos desenvolve soluções inteligentes e inovadoras para saúde.” Source: company website · checked Sep 3, 2026
16	Iara HealthIndirect evidence	Porto Alegre, BrazilHQ checked Sep 3, 2026	11-50	18
	“A Iara Health tem como premissa transformar a área da saúde por meio da inteligência artificial.” Source: company website · checked Sep 3, 2026
17	AUDOIndirect evidence	Fortaleza, BrazilHQ checked Sep 3, 2026	1-10	17
	“Audo é uma startup focada em Computação Aplicada à Medicina.” Source: company website · checked Sep 3, 2026
18	We Innovate BrasilIndirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	11-50	16
	“SOMOS UMA EMPRESA DE DESENVOLVIMENTO DE SOFTWARES COM FOCO EM AUTOMATIZAR E OTIMIZAR PROCESSOS.” Source: company website · checked Sep 3, 2026
19	InvisionPartial evidence	Belo Horizonte, BrazilHQ checked Sep 3, 2026	1-10	13
	“Produzimos tecnologias de última geração para que você, gestor, tenha em mãos a realidade de seu hospital (ou setor), para as melhores tomadas de decisões!” Source: company website · checked Sep 3, 2026
20	Vöiston AIIndirect evidence	Sao Paulo, BrazilHQ checked Sep 3, 2026	11-50	12
	“A Vöiston é uma empresa de tecnologia focada em resolver problemas complexos nas diversas camadas do setor da saúde.” Source: company website · checked Sep 3, 2026
21	Ihealth,your Evidence FactoryPartial evidence	Sao Paulo, BrazilHQ checked Sep 3, 2026	11-50	11
	“A iHealth é uma empresa do grupo DoctorAssistant.ai especializada no uso de inteligência artificial para transformar dados clínicos em inteligência aplicada.” Source: company website · checked Sep 3, 2026
22	Quality24Partial evidence	Sao Paulo, BrazilHQ checked Sep 3, 2026	11-50	10
	“A Quality24 oferece uma solução inovadora de gestão operacional hospitalar, com foco nas áreas de facilities, higienização e hotelaria.” Source: company website · checked Sep 3, 2026
23	CarecodeIndirect evidence	Sao Paulo, BrazilHQ checked Sep 3, 2026	11-50	10
	“Let doctors be doctors.” Source: company website · checked Sep 3, 2026
24	AinnovationPartial evidence	Barueri, BrazilHQ checked Sep 3, 2026	1-10	9
	“Ainnovation develops Artificial Intelligence solutions for asset management, industrial operations, healthcare, and pharmaceutical retail.” Source: company website · checked Sep 3, 2026
25	KentechIndirect evidence	Campinas, BrazilHQ checked Sep 3, 2026	11-50	9
	“A Kentech – Inovações em Tecnologia surgiu em 2013 com o principal objetivo de promover ao mercado serviços e produtos diferenciados em TI e Negócios.” Source: company website · checked Sep 3, 2026

Showing 25 of 152 hospital operations AI companies based in Brazil

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Hospital operations AI companies based in Brazil at a glance

As of Sep 3, 2026

1-10Median size (employees)

Sao PauloLargest hub · 56 HQs

33Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Verified emails by last verification

0–30

31–60

61–90

236

90–180

140

180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among hospital operations AI companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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: Companies headquartered in Brazil whose own description of what they do matches “hospital operations AI companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among hospital operations AI companies, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 423 across the full list. 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 3, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Hospital operations AI companies by metro

Hospital operations AI companies in Sao Paulo56

Frequently asked

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

RevenueBase identified 152 hospital operations AI companies headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

maida.health, headquartered in Brazil, tops this list with the largest team on record.

Which city has the most hospital operations AI companies?

Sao Paulo leads with 56 headquartered companies, 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 the top results, verified emails and direct dials included. Upgrading unlocks all 423 verified decision-maker contacts tracked across these 152 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 3, 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.