Company lists · Data refreshed September 2026

Top 25 Neuro-ophthalmology clinics based in Brazil

RevenueBase identified 517 company matches for neuro-ophthalmology clinics associated with Brazil as of September 2026 and tracks 5,923 professional contacts across them, including 571 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for neuro-ophthalmology clinics 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 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 Sep 20, 2026 How this list was built
517Companies
5,923Contacts tracked
571Verified emails
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The 25 largest neuro-ophthalmology clinics based in Brazil

Ranked by team size
Top 25 of 517 company matches for neuro-ophthalmology clinics based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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 matchSão Paulo, BrazilHQ recorded Sep 20, 20261,001-5,000646 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 · Sep 20, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Sep 20, 20265,001-10,000354 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 · Sep 20, 2026 · View company records in RevenueBase
3Exact matchCuritiba, BrazilHQ recorded Sep 20, 2026201-500228 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchRio De Janeiro, BrazilHQ recorded Sep 20, 2026201-500175 contacts →

Exact match

“O IBOL – Instituto Brasileiro de Oftalmologia, fundado em 1970 é um centro médico e cirúrgico especializado em oftalmologia com 50 anos de experiência com equipamentos de última…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchSalvador, BrazilHQ recorded Sep 20, 2026201-500143 contacts →

Exact match

“O DayHORC possui uma equipe composta por mais de 300 colaboradores, distribuídos por todas as unidades da capital baiana (Itaigara e Centro Médico Hospital da Bahia) e interior…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Sep 20, 202651-200127 contacts →

Exact match

“O HCLOE – Oftalmologia Especializada foi fundado há mais de 25 anos por renomados oftalmologistas.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchCuritiba, BrazilHQ recorded Sep 20, 2026201-500124 contacts →

Exact match

“Destinados a atuar em todas as áreas da oftalmologia, estamos entre as maiores no país, com 13 unidades distribuídas na grande Curitiba.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchGoiânia, BrazilHQ recorded Sep 20, 202651-200115 contacts →

Exact match

“O Instituto Panamericano da Visão é uma referência em Oftalmologia.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchGoiânia, BrazilHQ recorded Sep 20, 202651-200100 contacts →

Exact match

“O CBCO Hospital de Olhos é referência em Oftalmologia Especializada e em Casos Raros e Complexos, oferecendo atendimento de alta complexidade com precisão diagnóstica, inovação e…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchBelo Horizonte, BrazilHQ recorded Sep 20, 202651-20073 contacts →

Exact match

“O Instituto de Olhos de Belo Horizonte é um hospital com as mais avançadas tecnologias de tratamento das doenças oculares, consolidado na capital mineira como principal centro de…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchBelo Horizonte, BrazilHQ recorded Sep 20, 202651-20066 contacts →

Exact match

“O Hospital de Olhos Rui Marinho é um Hospital-Dia especializado no tratamento dos distúrbios da visão.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Sep 20, 202651-20060 contacts →

Exact match

“A Clínica de Olhos Dr.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchCascavel, BrazilHQ recorded Sep 20, 202651-20043 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 · Sep 20, 2026 · View company records in RevenueBase
14Exact matchUberlândia, BrazilHQ recorded Sep 20, 202651-20042 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 · Sep 20, 2026 · View company records in RevenueBase
15Exact matchAraguaína, BrazilHQ recorded Sep 20, 202651-20041 contacts →

Exact match

“Das consultas às cirurgias, dos exames modernos aos profissionais, do atendimento ao conforto.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchTaguatinga, BrazilHQ recorded Sep 20, 202651-20038 contacts →

Exact match

“Com mais de 15 de anos de atuação, a Neuromaster sempre teve como foco a criação de uma unidade de saúde com atendimento diferenciado e exemplar nas especialidades Neurologia…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchSao Paulo, BrazilHQ recorded Sep 20, 202651-20032 contacts →

Exact match

“O Centro Oftalmológico São Paulo (CEOSP) foi fundado em 1982 com a união de dois Professores de Oftalmologia da Universidade Federal de São Paulo (UNIFESP), com Sub-Especialização…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchCuritiba, BrazilHQ recorded Sep 20, 202611-5029 contacts →

Exact match

“O IOC é considerado um dos maiores e mais bem estruturados Centros Oftalmológicos de toda a América Latina.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchGoiânia, BrazilHQ recorded Sep 20, 2026201-50029 contacts →

Exact match

“O LUZ HOSPITAL DE OLHOS E LASER é um complexo oftalmológico totalmente idealizado para uma nova e moderna proposta em atendimento médico-hospitalar.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchSão Paulo, BrazilHQ recorded Sep 20, 20261,001-5,00028 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 · Sep 20, 2026 · View company records in RevenueBase
21Exact matchSalvador, BrazilHQ recorded Sep 20, 202651-20024 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchSão Paulo, BrazilHQ recorded Sep 20, 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 · Sep 20, 2026 · View company records in RevenueBase
23Exact matchSão Paulo, BrazilHQ recorded Sep 20, 202611-5021 contacts →

Exact match

“A Clínica Regenerati é uma clínica focada no paciente neurológico.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchPalhoça, BrazilHQ recorded Sep 20, 202651-20021 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 · Sep 20, 2026 · View company records in RevenueBase
25Exact matchRio De Janeiro, BrazilHQ recorded Sep 20, 202611-5019 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 · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 517 neuro-ophthalmology clinics based in Brazil

See the full list, filter by size, metro and specialty, and access 571 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Neuro-ophthalmology clinics based in Brazil at a glance

As of Sep 20, 2026
9.6%Verified-email coverage
11.5Average contacts per company
1-10Median size (employees)
15.5%Largest-city concentration · Sao Paulo
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
269
11-50
165
51-200
53
201-500
13
501-1,000
2
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 517 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 “neuro-ophthalmology clinics” 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 571 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 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 “neuro-ophthalmology clinics”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many neuro-ophthalmology clinics are there based in Brazil?

RevenueBase identified 517 company matches for neuro-ophthalmology clinics 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?

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

Which city has the most neuro-ophthalmology clinics?

Sao Paulo leads with 80 company records, followed by Rio De Janeiro (33) and Belo Horizonte (25).

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 571 professional contacts with verified work emails tracked across these 517 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 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.