Company lists · Data refreshed October 2026

Top 25 International ophthalmology hospitals worldwide

Name: International ophthalmology hospitals worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 17, 2026 10,288 companies tracked

RevenueBase identified 10,288 company matches for international ophthalmology hospitals worldwide as of October 2026 and tracks 175,547 professional contacts across them, including 34,944 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for international ophthalmology hospitals worldwide, 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 17, 2026. Country and city lists for international ophthalmology hospitals follow the table.

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 17, 2026 How this list was built

10,288Companies

175,547Contacts tracked

34,944Verified emails

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The 25 largest international ophthalmology hospitals worldwide

Ranked by team size

Top 25 of 10,288 company matches for international ophthalmology hospitals worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	ALCON	Exact match	Geneva, United StatesHQ recorded Oct 17, 2026	10001+	25,495 contacts →
	Exact match “Alcon helps people see brilliantly.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
2	Johnson & Johnson Vision	Exact match	Jacksonville, FL, United StatesHQ recorded Oct 17, 2026	5,001-10,000	4,663 contacts →
	Exact match “As a leader in eye health and part of Johnson & Johnson MedTech, we are driven by a bold ambition: Vision Made Possible™- paving the way for a new future of eye health to support…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
3	Dr.Agarwal's EYE Hospital	Exact match	Chennai, IndiaHQ recorded Oct 17, 2026	1,001-5,000	2,287 contacts →
	Exact match “State of the art world class One Stop Super Specialty Hospital for complete eye care solutions.* Promoted by the Internationally renowned Dr.J.Agarwal & family, with decades of…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
4	Moorfields EYE Hospital, London	Exact match	London, United KingdomHQ recorded Oct 17, 2026	1,001-5,000	1,714 contacts →
	Exact match “Moorfields is one of the world’s leading eye hospitals, providing expertise in clinical care, research and teaching and education.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
5	Appasamy Associates	Exact match	Chennai, IndiaHQ recorded Oct 17, 2026	5,001-10,000	1,367 contacts →
	Exact match “Since 1978, Appasamy Associates and Group of companies have been leading manufacturers and distributors of Ophthalmic Diagnostic & Surgical Equipments, Intraocular Lenses (IOLs)…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
6	Centre For Sight	Exact match	Delhi, IndiaHQ recorded Oct 17, 2026	501-1,000	1,142 contacts →
	Exact match “Established in 1996, Centre for Sight has been continuously striving to provide specialized eye care for all.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
7	ASG EYE Hospital	Exact match	Jodhpur, IndiaHQ recorded Oct 17, 2026	5,001-10,000	1,102 contacts →
	Exact match “ASG Eye Hospital India’s largest and most trusted chain of eye hospitals.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
8	King Khaled EYE Specialist Hospital Kkesh	Exact match	Riyadh, Saudi ArabiaHQ recorded Oct 17, 2026	1,001-5,000	1,001 contacts →
	Exact match “King Khaled Eye Specialist Hospital (KKESH) is a tertiary care ophthalmic facility operated by the Ministry of Health (MOH) of the Kingdom of Saudi Arabia.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
9	Dünyagöz Hastaneler Grubu	Exact match	İstanbul, TürkiyeHQ recorded Oct 17, 2026	1,001-5,000	923 contacts →
	Exact match “Initiating its services in 1996, Dünyagöz Hospitals Group brings solutions to all kinds of problems related to ocular and periocular health with 500 of different treatment methods…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
10	BVI Medical	Exact match	Waltham, MA, United StatesHQ recorded Oct 17, 2026	1,001-5,000	918 contacts →
	Exact match “At BVI, we are at the forefront of innovation in ophthalmic surgery, delivering cutting-edge solutions that enhance patient care and improve vision outcomes.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
11	Fyidoctors	Exact match	Calgary, AB, CanadaHQ recorded Oct 17, 2026	1,001-5,000	908 contacts →
	Exact match “Doctor-led, professionally managed, and patient focused, FYidoctors is Canada’s largest eye care provider, headquartered in Calgary, AB.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
12	Optical Express	Exact match	Glasgow, United KingdomHQ recorded Oct 17, 2026	1,001-5,000	900 contacts →
	Exact match “We’re a leader in eye care, particularly in lens and laser eye surgery.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
13	Cema Hospital Especializado Ltda	Exact match	Sao Paulo, BrazilHQ recorded Oct 17, 2026	1,001-5,000	897 contacts →
	Exact match “Com uma trajetória construída há mais de 50 anos sobre excelência médica, inovação e cuidado humano, o CEMA é referência nacional em oftalmologia e otorrinolaringologia.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
14	Azienda Ospedaliera SAN Giovanni Addolorata	Exact match	Rome, ItalyHQ recorded Oct 17, 2026	1,001-5,000	713 contacts →
	Exact match “San Giovanni - Addolorata is a historical hospital founded in 1338, located in the heart of Rome.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
15	OPTY	Exact match	São Paulo, BrazilHQ recorded Oct 17, 2026	1,001-5,000	698 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 17, 2026 · View company records in RevenueBase
16	Singapore National EYE Centre	Exact match	SingaporeHQ recorded Oct 17, 2026	501-1,000	697 contacts →
	Exact match “Singapore National Eye Centre (SNEC) is the designated national centre within the public sector healthcare network, and spearheads and coordinates the provision of specialised…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
17	Spamedica	Exact match	Bolton, United KingdomHQ recorded Oct 17, 2026	1,001-5,000	679 contacts →
	Exact match “SpaMedica is the UK’s largest independent provider of ophthalmic care, working in partnership with thousands of optometrists and healthcare professionals to deliver expert eye…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
18	Bascom Palmer EYE Institute	Exact match	Miami, FL, United StatesHQ recorded Oct 17, 2026	1,001-5,000	608 contacts →
	Exact match “Bascom Palmer Eye Institute, part of University of Miami Health System, is ranked the nation’s "Best in Ophthalmology" by U.S.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
19	Rayner	Exact match	Worthing, United KingdomHQ recorded Oct 17, 2026	501-1,000	594 contacts →
	Exact match “Rayner is a global leader in cataract surgery solutions.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
20	Centre Hospitalier Intercommunal DE Créteil	Exact match	Créteil, FranceHQ recorded Oct 17, 2026	1,001-5,000	548 contacts →
	Exact match “L'hôpital Intercommunal de Créteil, surnommé le « CHIC » (Centre Hospitalier Intercommunal de Créteil), est un hôpital de la ville de Créteil s'occupant notamment des pôles…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
21	Dr. Shroff's Charity EYE Hospital	Exact match	New Delhi, IndiaHQ recorded Oct 17, 2026	201-500	516 contacts →
	Exact match “1926–2026: A Century of Trust.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
22	Wills EYE Hospital	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 17, 2026	501-1,000	475 contacts →
	Exact match “Wills Eye Hospital, located in Philadelphia, Pennsylvania, is a global leader in the treatment of eye disease.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
23	NEW York EYE And EAR Infirmary Of Mount Sinai	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	501-1,000	473 contacts →
	Exact match “New York Eye and Ear Infirmary of Mount Sinai (NYEE) is one of the world’s leading facilities for the diagnosis and treatment of all diseases of the eyes, ears, nose, and throat…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
24	Sharp Sight EYE Hospitals	Exact match	New Delhi, IndiaHQ recorded Oct 17, 2026	1,001-5,000	445 contacts →
	Exact match “Sharp Sight Eye Hospitals is one of the best super-speciality eye hospitals providing comprehensive eye care services to the residents of North and Eastern Part of India.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
25	SIFI	Exact match	Aci Sant’antonio, ItalyHQ recorded Oct 17, 2026	201-500	441 contacts →
	Exact match “Since 1935 always committed to improve patients’ quality of vision.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “international ophthalmology hospitals”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 10,288 international ophthalmology hospitals worldwide

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International ophthalmology hospitals worldwide at a glance

As of Oct 17, 2026

19.9%Verified-email coverage

17.1Average contacts per company

11-50Median size (employees)

1.1%Largest-city concentration · Sao Paulo

Oct 17, 2026Page data refreshed

Companies by employee count

1-10

4,790

11-50

3,572

51-200

1,228

201-500

390

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for international ophthalmology hospitals are linked below.
What qualifies: Company records worldwide whose business descriptions match “international ophthalmology hospitals” 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. 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 34,944 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 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.

International ophthalmology hospitals by location

31 lists · largest first

Every International ophthalmology hospitals list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “international ophthalmology hospitals”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many international ophthalmology hospitals are there worldwide?

RevenueBase identified 10,288 company matches for international ophthalmology hospitals worldwide 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?

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

Which country has the most international ophthalmology hospitals?

The United States leads with 4,233 companies, followed by Brazil (905) and India (882). Every international ophthalmology hospitals list by country and city is linked on this page.

Which city has the most international ophthalmology hospitals?

Sao Paulo leads with 111 company records, followed by New York (86) and New Delhi (56).

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 34,944 professional contacts with verified work emails tracked across these 10,288 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 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.