Company lists · Data refreshed September 2026

Top 10 Senior health insurance providers based in Brazil

RevenueBase identified 64 company matches for senior health insurance providers associated with Brazil as of September 2026 and tracks 12,583 professional contacts across them, including 1,184 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for senior health insurance providers 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 September 17, 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 17, 2026 How this list was built
64Companies
12,583Contacts tracked
1,184Verified emails
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The 10 largest senior health insurance providers based in Brazil

Ranked by team size
Top 10 of 64 company matches for senior health insurance providers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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 Sep 17, 202610001+8,852 contacts →

Exact match

“A saúde pode ser mais humana.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2Exact matchTeresina, BrazilHQ recorded Sep 17, 20265,001-10,000307 contacts →

Exact match

“A Humana Saúde é uma operadora de saúde suplementar, que pertence à Athena Saúde, uma iniciativa do fundo Pátria Investimentos, e que está presente nos estados do Piauí, Rio…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3Exact matchRio De Janeiro, BrazilHQ recorded Sep 17, 202651-20046 contacts →

Exact match

“O Grupo Contém está no mercado há 19 anos, inspirando confiança e segurança.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4Exact matchJundiaí, BrazilHQ recorded Sep 17, 202611-5035 contacts →

Exact match

“Fundada em 1994, em Jundiaí-SP, a Correa Lima Seguros nasceu com um propósito claro: oferecer soluções em planos de saúde e seguros por meio de uma atuação consultiva, estratégica…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5Exact matchBauru, BrazilHQ recorded Sep 17, 202611-5022 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6Exact matchPassos, BrazilHQ recorded Sep 17, 20261-1014 contacts →

Exact match

“Há 26 anos conectando pessoas à saúde com confiança e cuidado.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7Exact matchBrasília-df, BrazilHQ recorded Sep 17, 202651-20010 contacts →

Exact match

“A Santa Luzia Assistência Médica consolidou-se no mercado de Brasília como referência no setor de Saúde Suplementar.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8Exact matchBelo Horizonte, BrazilHQ recorded Sep 17, 202651-2008 contacts →

Exact match

“A Prevalem é uma empresa especializada em vendas focada em soluções completas e confiáveis para atender às necessidades de saúde e proteção financeira de nossos clientes.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9Exact matchVitória, BrazilHQ recorded Sep 17, 202651-2001 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10Exact matchRio De Janeiro, BrazilHQ recorded Sep 17, 202611-501 contacts →

Exact match

“A AMBEP SAÚDE foi criada para oferecer planos de saúde para você, sua família e empresa.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

Showing 10 of 64 senior health insurance providers based in Brazil

See the full list, filter by size, metro and specialty, and access 1,184 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Senior health insurance providers based in Brazil at a glance

As of Sep 17, 2026
9.4%Verified-email coverage
196.6Average contacts per company
11-50Median size (employees)
20.3%Largest-city concentration · Sao Paulo
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
22
51-200
11
201-500
3
1,001-5,000
2
5,001-10,000
2
10001+
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 64 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 “senior health insurance providers” 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 1,184 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 17, 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 “senior health insurance providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many senior health insurance providers are there based in Brazil?

RevenueBase identified 64 company matches for senior health insurance providers associated with 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?

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

Which city has the most senior health insurance providers?

Sao Paulo leads with 13 company records, followed by Rio De Janeiro (8) and Curitiba (3).

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 1,184 professional contacts with verified work emails tracked across these 64 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 17, 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.