Company lists · Data refreshed October 2026

Top 25 AI patient engagement operations software companies based in Brazil

RevenueBase identified 141 company matches for AI patient engagement operations software companies associated with Brazil as of October 2026 and tracks 1,719 professional contacts across them, including 481 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for AI patient engagement operations software companies associated with 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 1, 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 1, 2026 How this list was built
141Companies
1,719Contacts tracked
481Verified emails
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The 25 largest AI patient engagement operations software companies based in Brazil

Ranked by team size
Top 25 of 141 company matches for AI patient engagement operations software companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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 matchSão Paulo, BrazilHQ recorded Oct 1, 2026201-500421 contacts →

Exact match

“A plataforma da Amigo é a combinação definitiva de tecnologia e serviços para simplificar processos e oferecer uma gestão inteligente e completa para profissionais de saúde.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Oct 1, 202651-20085 contacts →

Exact match

“Fundada em 2020, a Nilo é uma healthtech brasileira que desenvolve infraestrutura operacional baseada em inteligência artificial para operadoras, hospitais e instituições de saúde.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchSanta Maria, BrazilHQ recorded Oct 1, 202651-20073 contacts →

Exact match

“Somos uma healthtech de soluções em gestão para clínicas e consultórios pioneira na sistematização do relacionamento entre médicos e pacientes recorrentes no Brasil.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchSão Paulo, BrazilHQ recorded Oct 1, 202651-20061 contacts →

Exact match

“Fundada em 2006, a Duosystem é uma empresa de tecnologia, que possui a missão de aliar inteligência à tecnologia, para garantir inovação e a melhor experiência ao acesso e a…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchFlorianópolis, BrazilHQ recorded Oct 1, 202611-5041 contacts →

Exact match

“A Botdesigner é uma healthtech B2B que possui uma solução de Chatbot Omnichannel para agendamentos automáticos de consultas e exames.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchRecife, BrazilHQ recorded Oct 1, 202611-5040 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchSão Paulo, BrazilHQ recorded Oct 1, 202611-5037 contacts →

Exact match

“Conectando pacientes e clínicas 24h por dia, 7 dias por semana.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Oct 1, 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 · Oct 1, 2026 · View company records in RevenueBase
9Exact matchPorto Alegre, BrazilHQ recorded Oct 1, 202611-5036 contacts →

Exact match

“Somos uma empresa de software dedicada a transformar a forma como pacientes e profissionais de saúde se comunicam.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchInternet, BrazilHQ recorded Oct 1, 202611-5033 contacts →

Exact match

“Somos especialistas em saúde digital e oferecemos soluções que ajudam hospitais, clínicas, laboratórios e operadoras de saúde a aprimorar a experiência dos seus pacientes.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchPacajus, BrazilHQ recorded Oct 1, 202611-5027 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Oct 1, 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 · Oct 1, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Oct 1, 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 · Oct 1, 2026 · View company records in RevenueBase
14Exact matchMaringá, BrazilHQ recorded Oct 1, 202611-5024 contacts →

Exact match

“O App Health te ajuda tanto no atendimento do seus pacientes, como na gestão e organização da sua clínica ou consultório.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchSalvador, BrazilHQ recorded Oct 1, 202611-5019 contacts →

Exact match

“Saúde Vianet é um software completo para sua clínica ou consultório, fácil de usar.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchGoiânia, BrazilHQ recorded Oct 1, 20261-1019 contacts →

Exact match

“Somos única plataforma de IA do Brasil que integra soluções administrativas com atendimento assistencial.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchVitória, BrazilHQ recorded Oct 1, 20261-1015 contacts →

Exact match

“O ideal Um grupo de profissionais de saúde e executivos determinados a investir em soluções inovadoras na área de saúde.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchSão Paulo, BrazilHQ recorded Oct 1, 202611-5014 contacts →

Exact match

“Ofereça a melhor experiência de atendimento ao seu paciente, através de um sistema customizado e personalizado.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchSão Paulo, BrazilHQ recorded Oct 1, 202611-5013 contacts →

Exact match

“A saúde não sofre por falta de tecnologia.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchLondrina, BrazilHQ recorded Oct 1, 202611-5011 contacts →

Exact match

“Oferecemos um software que une tecnologia e inovação na gestão de saúde para resolver os problemas de clínicas e consultórios, assim nossos clientes podem focar naquilo que…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchSao Paulo, BrazilHQ recorded Oct 1, 202611-5010 contacts →

Exact match

“Let doctors be doctors.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchFortaleza, BrazilHQ recorded Oct 1, 20261-1010 contacts →

Exact match

“A Gees é uma plataforma inovadora dedicada a transformar a gestão de clínicas e consultórios médicos.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact matchJaragua Do Sul, BrazilHQ recorded Oct 1, 20261-107 contacts →

Exact match

“Salutho is a digital health startup with solutions of electronic medical records for clinics and healthcare professionals, intelligence in prenatal care, and health education.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24Exact matchRibeirão Preto, BrazilHQ recorded Oct 1, 20261-107 contacts →

Exact match

“Fundado em Ribeirão Preto/SP, o Consulta Já é um software de gestão com Agendamento Inteligente para clínicas e consultórios da área de saúde.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25Exact matchSão Bernardo Do Campo, BrazilHQ recorded Oct 1, 202611-507 contacts →

Exact match

“Acreditamos que a pessoas e empresas podem atingir o máximo do seu potencial com cuidado ágil, humana e inteligente.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 25 of 141 AI patient engagement operations software companies based in Brazil

See the full list, filter by size, metro and specialty, and access 481 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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AI patient engagement operations software companies based in Brazil at a glance

As of Oct 1, 2026
28.0%Verified-email coverage
12.2Average contacts per company
1-10Median size (employees)
32.6%Largest-city concentration · Sao Paulo
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
77
11-50
47
51-200
14
201-500
2
501-1,000
1

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 141 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 Brazil whose business descriptions match “AI patient engagement operations software 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 481 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 1, 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 “AI patient engagement operations software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many AI patient engagement operations software companies are there based in Brazil?

RevenueBase identified 141 company matches for AI patient engagement operations software companies associated with 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?

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

Which city has the most AI patient engagement operations software companies?

Sao Paulo leads with 46 company records, followed by Curitiba (9) and Rio De Janeiro (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 481 professional contacts with verified work emails tracked across these 141 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 1, 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.