Company lists · Data refreshed September 2026

Top 25 Medical AI companies based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 115 companies tracked

RevenueBase identified 115 medical AI companies headquartered in Brazil as of September 2026 and tracks 1,403 professional contacts across them, including 279 with verified work emails and 24 with mobile numbers. Sao Paulo is the largest hub.

This list covers medical 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

115Companies

1,403Contacts tracked

279Verified emails

24Mobile numbers

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The 25 largest medical AI companies based in Brazil

Ranked by team size

Top 25 of 115 medical AI companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to medical AI companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Portal Telemedicina	Indirect evidence	Barueri, BrazilHQ checked Sep 5, 2026	51-200	123 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 5, 2026
2	Animati Pacs RIS Workstation	Indirect evidence	Santa Maria, BrazilHQ checked Sep 5, 2026	51-200	118 contacts →
	Indirect evidence “Animati is a Brazilian leader in software solutions for diagnostic imaging, with over 15 years of experience in the market.” Source: RevenueBase Database · checked Sep 5, 2026
3	NILO	Indirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	51-200	85 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 5, 2026
4	DGS Brasil	Indirect evidence	Barueri, BrazilHQ checked Sep 5, 2026	5,001-10,000	77 contacts →
	Indirect evidence “Fundada em Florença em 1982 pelo atual Chairman Giorgio Moretti, o Grupo Dedalus é o principal fornecedor de software de saúde e diagnóstico da Europa e um dos maiores do mundo.” Source: RevenueBase Database · checked Sep 5, 2026
5	marisa.care	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	51-200	63 contacts →
	Indirect evidence “Na Marisa.Care, acreditamos que a tecnologia e o cuidado humano devem caminhar lado a lado.” Source: RevenueBase Database · checked Sep 5, 2026
6	Lean Saúde	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	51-200	37 contacts →
	Indirect evidence “A Lean Saúde é uma empresa especializada no uso de Inteligência Artificial (IA) e tecnologia aplicadas à saúde.” Source: RevenueBase Database · checked Sep 5, 2026
7	Invisual Tecnologia	Indirect evidence	Brasília, BrazilHQ checked Sep 5, 2026	11-50	32 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 5, 2026
8	doctorassistant.ai	Partial evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	11-50	29 contacts →
	Partial evidence “A DoctorAssistant.ai é uma HealthTech que usa Inteligência Artificial e Data Analytics para melhorar a eficiência da saúde.” Source: RevenueBase Database · checked Sep 5, 2026
9	Be3 Health Tech	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	11-50	25 contacts →
	Indirect evidence “A be3 nasceu da Projesi Software, que há mais de 20 anos desenvolve soluções inteligentes e inovadoras para saúde.” Source: RevenueBase Database · checked Sep 5, 2026
10	Visuri Equipamentos Médicos	Indirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	51-200	21 contacts →
	Indirect evidence “Somos um time obstinado em melhorar a qualidade de vida das pessoas através da tecnologia aplicada à saúde.” Source: RevenueBase Database · checked Sep 5, 2026
11	Iara Health	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 5, 2026	11-50	18 contacts →
	Indirect evidence “A Iara Health tem como premissa transformar a área da saúde por meio da inteligência artificial.” Source: RevenueBase Database · checked Sep 5, 2026
12	AUDO	Partial evidence	Fortaleza, BrazilHQ checked Sep 5, 2026	1-10	17 contacts →
	Partial evidence “Audo é uma startup focada em Computação Aplicada à Medicina.” Source: RevenueBase Database · checked Sep 5, 2026
13	Leads Medical	Partial evidence	Brasilia, BrazilHQ checked Sep 5, 2026	51-200	17 contacts →
	Partial evidence “Leads Medical is a medical devices company based out of St Sia Trecho 3, Sn, Lote 625/695 Bloco B Sala 105 107 109 113, Brasilia, Distrito Federal, Brazil.” Source: RevenueBase Database · checked Sep 5, 2026
14	Doutor-Ai	Indirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	11-50	13 contacts →
	Indirect evidence “A saúde não sofre por falta de tecnologia.” Source: RevenueBase Database · checked Sep 5, 2026
15	Harpiai	Indirect evidence	São José Dos Campos, BrazilHQ checked Sep 5, 2026	1-10	13 contacts →
	Indirect evidence “Desenvolvemos soluções computacionais baseadas em inteligência artificial para apoio ao diagnóstico.” Source: RevenueBase Database · checked Sep 5, 2026
16	Ihealth,your Evidence Factory	Partial evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	11-50	12 contacts →
	Partial evidence “A iHealth é uma empresa do grupo DoctorAssistant.ai especializada no uso de inteligência artificial para transformar dados clínicos em inteligência aplicada.” Source: RevenueBase Database · checked Sep 5, 2026
17	Invision	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	1-10	11 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 5, 2026
18	Previneo	Indirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	1-10	9 contacts →
	Indirect evidence “A Previneo foi a primeira empresa no uso da Inteligência Artificial para prevenção de doenças no Brasil.” Source: RevenueBase Database · checked Sep 5, 2026
19	Intellidoctor	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	1-10	7 contacts →
	Indirect evidence “Intellidoctor é uma solução que automatiza jornadas médicas em serviços hospitalares e ambulatoriais utilizando recursos de inteligência artificial apoiando em estruturação de…” Source: RevenueBase Database · checked Sep 5, 2026
20	Wemeds	Indirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	1-10	7 contacts →
	Indirect evidence “Health Tech de apoio à tomada de decisão clínica” Source: RevenueBase Database · checked Sep 5, 2026
21	Ci-Ia Centro DE Inovação EM Inteligência Artificial Para A Saúde	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	11-50	6 contacts →
	Indirect evidence “Pesquisa e o desenvolvimento de soluções avançadas de inteligência artificial (IA), capazes de auxiliar profissionais de saúde no diagnóstico e tratamento de doenças, e orientar…” Source: RevenueBase Database · checked Sep 5, 2026
22	marie.ai	Strong evidence	Ribeirão Preto, BrazilHQ checked Sep 5, 2026	1-10	5 contacts →
	Strong evidence “Hello, I'm Marie.AI, an artificial intelligence developed to assist in medical diagnosis in emergency care and primary health care settings.” Source: RevenueBase Database · checked Sep 5, 2026
23	Pickcells	Indirect evidence	Recife, BrazilHQ checked Sep 5, 2026	11-50	5 contacts →
	Indirect evidence “A PickCells é uma startup que usa diversas técnicas de inteligência artificial e ciências de dados, para aumentar a produtividade e otimizar processos e rotinas, na jornada do…” Source: RevenueBase Database · checked Sep 5, 2026
24	DR Scriba	Indirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	1-10	5 contacts →
	Indirect evidence “Co-piloto do médico, com poderes de inteligência artificial” Source: RevenueBase Database · checked Sep 5, 2026
25	Helper HUB	Indirect evidence	Florianópolis, BrazilHQ checked Sep 5, 2026	1-10	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 5, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: medical AI companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names medical AI companies.
Partial evidence: Its own public description names part of medical AI companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name medical AI companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 115 medical AI companies based in Brazil

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Medical AI companies based in Brazil at a glance

As of Sep 5, 2026

19.9%Verified-email coverage

1.7%Mobile-number coverage

12.2Average contacts per company

1-10Median size (employees)

33.9%Largest-city concentration · Sao Paulo

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

5,001-10,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

2510–30

2631–60

061–90

090–180

2180+

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 medical AI companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “medical AI companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names medical AI companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among medical 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 its RevenueBase Smart Search 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, 279 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 5, 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.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names medical AI companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many medical AI companies are there based in Brazil?

RevenueBase identified 115 medical 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?

Portal Telemedicina, headquartered in Barueri, tops this list with the largest team on record.

Which city has the most medical AI companies?

Sao Paulo leads with 39 headquartered companies, followed by Recife (8) and Porto Alegre (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 279 verified decision-maker contacts tracked across these 115 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 5, 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 Smart Search, 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.