Company lists · Data refreshed October 2026

Top 25 Eye disease prevention or control services based in Brazil

RevenueBase identified 156 company matches for eye disease prevention or control services associated with Brazil as of October 2026 and tracks 3,667 professional contacts across them, including 400 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for eye disease prevention or control services 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 25, 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 25, 2026 How this list was built
156Companies
3,667Contacts tracked
400Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest eye disease prevention or control services based in Brazil

Ranked by team size
Top 25 of 156 company matches for eye disease prevention or control services based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 25, 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 25, 20261,001-5,000698 contacts →

Exact match

“A Opty é uma rede integrada de saúde oftalmológica que realiza consultas, exames e cirurgias e que oferece uma combinação única de excelência médica, inovação tecnológica e…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Oct 25, 20265,001-10,000379 contacts →

Exact match

“Vision One é uma empresa que cuida da saúde ocular do paciente em todas as etapas da sua jornada.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
3Exact matchCuritiba, BrazilHQ recorded Oct 25, 2026201-500236 contacts →

Exact match

“O Hospital de Olhos do Paraná é um dos maiores centros oftalmológicos do país.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
4Exact matchTaguatinga Norte, BrazilHQ recorded Oct 25, 2026201-50094 contacts →

Exact match

“Com mais de 30 anos no mercado brasiliense, o Visão Hospital de Olhos é um grupo de empresas que atua na área da saúde no setor de prestação de serviços especializados em…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
5Exact matchAracaju, BrazilHQ recorded Oct 25, 202651-20092 contacts →

Exact match

“O Hospital de Olhos de Sergipe é um serviço de saúde especializado em oftalmologia, que oferece soluções completas para o cuidado da saúde ocular e mantém um grande compromisso…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Oct 25, 2026201-50086 contacts →

Exact match

“O Instituto Paulista de Estudos e Pesquisas em Oftalmologia – IPEPO ou Instituto da Visão da Paulista é uma entidade sem fins lucrativos, de caráter filantrópico, fundada em 1990…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Oct 25, 202611-5048 contacts →

Exact match

“Fundada em 2019 por Marco Negreiros e Ariadne Dias, a Eyecare Health tem a missão de revolucionar o cuidado com a saúde visual, integrando criatividade e tecnologia para conectar…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
8Exact matchCascavel, BrazilHQ recorded Oct 25, 202651-20047 contacts →

Exact match

“Cuidamos da sua visão com excelência e tecnologia O Instituto da Visão é referência em saúde ocular, oferecendo um atendimento humanizado e soluções oftalmológicas de alta…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
9Exact matchUberlândia, BrazilHQ recorded Oct 25, 202651-20041 contacts →

Exact match

“O ISO Olhos desenvolve o trabalho através de uma filosofia de prevenção, visando desenvolver uma maior conscientização da sociedade em relação à saúde ocular.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
10Exact matchFortaleza, BrazilHQ recorded Oct 25, 202651-20037 contacts →

Exact match

“Com o objetivo de revolucionar o atendimento oftalmológico na capital cearense a Rede Bioclínica surgiu no ano Atualmente, somos um grande centro de atenção focado no atendimento…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
11Exact matchRecife, BrazilHQ recorded Oct 25, 202611-5034 contacts →

Exact match

“Somos o Hospital HVISÃO.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
12Exact matchSalvador, BrazilHQ recorded Oct 25, 202651-20030 contacts →

Exact match

“Há 24 anos, somos referência em diagnóstico, prevenção, tratamentos oftalmológicos e cirurgia ocular na Bahia.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Oct 25, 202611-5029 contacts →

Exact match

“Fundado em 1941, o Conselho Brasileiro de Oftalmologia (CBO) é uma associação científica e cultural de médicos oftalmologistas.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
14Exact matchSão Paulo, BrazilHQ recorded Oct 25, 20261,001-5,00027 contacts →

Exact match

“Especialistas na prevenção, diagnóstico e tratamento para a saúde dos seus olhos, proporcionando mais qualidade de vida e liberdade visual.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
15Exact matchVinhedo, BrazilHQ recorded Oct 25, 202651-20026 contacts →

Exact match

“A Ver Mais Oftalmologia foi fundada em com o objetivo de fornecer atendimento de excelência na área de oftalmologia.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
16Exact matchSão Paulo, BrazilHQ recorded Oct 25, 2026201-50023 contacts →

Exact match

“Fundada na década de 1970, a UPO presta serviços em todas as áreas da Oftalmologia.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
17Exact matchSantos, BrazilHQ recorded Oct 25, 202611-5021 contacts →

Exact match

“Hoje, a Unilaser pratica oftalmologia de excelência, já com reconhecimento nacional e internacional, sendo respeitada pela sua qualidade de atendimento, tratamentos, pesquisa…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
18Exact matchRio De Janeiro, BrazilHQ recorded Oct 25, 202611-5020 contacts →

Exact match

“O Oftalmo Città foi fundado em abril de 2001 pela conceituada oftalmologista e ultrassonografista ocular Dra.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
19Exact matchPalhoça, BrazilHQ recorded Oct 25, 202651-20019 contacts →

Exact match

“A CCO - Clínica Catarinense de Olhos - nasceu de uma rede de confiança, da amizade de profissionais que acreditavam na sua missão conjunta de “tornar acessível o cuidado com a…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
20Exact matchSalvador, BrazilHQ recorded Oct 25, 202611-5017 contacts →

Exact match

“Desde 1991, esse continua sendo o nosso lema e compromisso:'Tecnologia e Humanização a serviço da visão.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
21Exact matchSao Paulo, BrazilHQ recorded Oct 25, 202611-5016 contacts →

Exact match

“Fundada em 2018 com o propósito de ir além da saúde ocular: “Criamos a Alpha Diagnose Oftalmologia com a premissa de levar uma saúde ocular ao alcance de todos.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
22Exact matchSão Paulo, BrazilHQ recorded Oct 25, 202611-5014 contacts →

Exact match

“Nossa Clínica promove um atendimento acima do convencional em Oftalmologia e apostamos na qualidade da formação médica como diferencial.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
23Exact matchDiadema, BrazilHQ recorded Oct 25, 20261-1014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
24Exact matchBelém, BrazilHQ recorded Oct 25, 202611-508 contacts →

Exact match

“Oferecemos tecnologia de ponta para a realização do diagnóstico, prevenção e tratamento das diversas patologias que podem atingir os seus olhos.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
25Exact matchSao Paulo, BrazilHQ recorded Oct 25, 20261-107 contacts →

Exact match

“A Fundação Oftalmológica Dr.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase

Showing 25 of 156 eye disease prevention or control services based in Brazil

See the full list, filter by size, metro and specialty, and access 400 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Eye disease prevention or control services based in Brazil at a glance

As of Oct 25, 2026
10.9%Verified-email coverage
23.5Average contacts per company
11-50Median size (employees)
18.6%Largest-city concentration · Sao Paulo
Oct 25, 2026Page data refreshed

Companies by employee count

1-10
68
11-50
49
51-200
26
201-500
6
501-1,000
3
1,001-5,000
2
5,001-10,000
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 156 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 “eye disease prevention or control services” 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 400 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 25, 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 “eye disease prevention or control services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many eye disease prevention or control services are there based in Brazil?

RevenueBase identified 156 company matches for eye disease prevention or control services 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?

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

Which city has the most eye disease prevention or control services?

Sao Paulo leads with 29 company records, followed by Rio De Janeiro (8) and Brasilia (7).

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 400 professional contacts with verified work emails tracked across these 156 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 25, 2026.

Ready to reach these companies? Verified emails and direct dials for all 156 eye disease prevention or control services based in Brazil. Start with a free account, no credit card.

Download this list →

Related lists

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.