Company lists · Data refreshed October 2026

Top 11 AI symptom checking software companies based in Brazil

RevenueBase identified 35 company matches for AI symptom checking software companies associated with Brazil as of October 2026 and tracks 624 professional contacts across them, including 115 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for AI symptom checking 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 20, 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 20, 2026 How this list was built
35Companies
624Contacts tracked
115Verified emails
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The 11 largest AI symptom checking software companies based in Brazil

Ranked by team size
Top 11 of 35 company matches for AI symptom checking software companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 20, 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 matchCuritiba, BrazilHQ recorded Oct 20, 2026201-500141 contacts →

Exact match

“Hilab is a biotech company that specializes in diagnostic technology and digital health.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
2Exact matchBarueri, BrazilHQ recorded Oct 20, 202651-200134 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
3Exact matchSão Paulo, BrazilHQ recorded Oct 20, 202651-20083 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 20, 2026 · View company records in RevenueBase
4Exact matchSão Paulo, BrazilHQ recorded Oct 20, 202651-20076 contacts →

Exact match

“A NAMU é uma plataforma revolucionária criada para transformar a gestão da saúde e do bem-estar.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
5Exact matchBrasília, BrazilHQ recorded Oct 20, 202651-20043 contacts →

Exact match

“Na HealthGo, acreditamos que o acesso à saúde pode ser tão simples quanto um sopro.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Oct 20, 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 20, 2026 · View company records in RevenueBase
7Exact matchCuritiba, BrazilHQ recorded Oct 20, 20261-106 contacts →

Exact match

“A Previneo foi a primeira empresa no uso da Inteligência Artificial para prevenção de doenças no Brasil.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
8Exact matchRibeirão Preto, BrazilHQ recorded Oct 20, 20261-105 contacts →

Exact match

“Hello, I'm Marie.AI, an artificial intelligence developed to assist in medical diagnosis in emergency care and primary health care settings.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
9Exact matchSão Leopoldo - Unitec, BrazilHQ recorded Oct 20, 20261-105 contacts →

Exact match

“Inspirada pela inteligência artificial e pelo aprendizado de máquina, a PHIhealthcare é uma healthtech ascendente em soluções de Health Service, fornecendo ferramentas para saúde…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
10Exact matchCuritiba, BrazilHQ recorded Oct 20, 20261-104 contacts →

Exact match

“O Consulta Sintomas é uma plataforma digital de direcionamento assistencial desenvolvida para atuar antes da porta de entrada do sistema de saúde.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
11Exact matchSão Paulo, BrazilHQ recorded Oct 20, 202611-503 contacts →

Exact match

“A Predikta é uma healthtech que nasceu (2020) com o propósito de democratizar o acesso à medicina diagnóstica.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase

Showing 11 of 35 AI symptom checking software companies based in Brazil

See the full list, filter by size, metro and specialty, and access 115 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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AI symptom checking software companies based in Brazil at a glance

As of Oct 20, 2026
18.4%Verified-email coverage
17.8Average contacts per company
1-10Median size (employees)
54.3%Largest-city concentration · Sao Paulo
Oct 20, 2026Page data refreshed

Companies by employee count

1-10
21
11-50
6
51-200
6
201-500
1
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 35 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 symptom checking 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 115 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 20, 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 symptom checking software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many AI symptom checking software companies are there based in Brazil?

RevenueBase identified 35 company matches for AI symptom checking 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?

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

Which city has the most AI symptom checking software companies?

Sao Paulo leads with 19 company records, followed by Curitiba (3) and Brasilia (2).

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 115 professional contacts with verified work emails tracked across these 35 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 20, 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.