Company lists · Data refreshed September 2026

Top 25 Ophthalmology tourism agencies worldwide

RevenueBase identified 5,261 company matches for ophthalmology tourism agencies worldwide as of September 2026 and tracks 99,118 professional contacts across them, including 22,087 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for ophthalmology tourism agencies 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 September 20, 2026. Country and city lists for ophthalmology tourism agencies 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 Sep 20, 2026 How this list was built
5,261Companies
99,118Contacts tracked
22,087Verified emails
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The 25 largest ophthalmology tourism agencies worldwide

Ranked by team size
Top 25 of 5,261 company matches for ophthalmology tourism agencies worldwide, 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 matchGeneva, United StatesHQ recorded Sep 20, 202610001+24,510 contacts →

Exact match

“Alcon helps people see brilliantly.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchChennai, IndiaHQ recorded Sep 20, 20265,001-10,0001,340 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 · Sep 20, 2026 · View company records in RevenueBase
3Exact matchDelhi, IndiaHQ recorded Sep 20, 2026501-1,0001,107 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 · Sep 20, 2026 · View company records in RevenueBase
4Exact matchJodhpur, IndiaHQ recorded Sep 20, 20265,001-10,0001,068 contacts →

Exact match

“ASG Eye Hospital India’s largest and most trusted chain of eye hospitals.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchSt. Louis, MO, United StatesHQ recorded Sep 20, 20265,001-10,0001,009 contacts →

Exact match

“At EyeCare Partners, we are on a mission to reinvent eye care by creating a network of optometry and ophthalmology practices that bring together a wealth of expertise, resources…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchRiyadh, Saudi ArabiaHQ recorded Sep 20, 20261,001-5,000961 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 · Sep 20, 2026 · View company records in RevenueBase
7Exact matchCalgary, AB, CanadaHQ recorded Sep 20, 20261,001-5,000868 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 · Sep 20, 2026 · View company records in RevenueBase
8Exact matchWaltham, MA, United StatesHQ recorded Sep 20, 20261,001-5,000861 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 · Sep 20, 2026 · View company records in RevenueBase
9Exact matchGlasgow, United KingdomHQ recorded Sep 20, 20261,001-5,000849 contacts →

Exact match

“We’re a leader in eye care, particularly in lens and laser eye surgery.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchİstanbul, TürkiyeHQ recorded Sep 20, 20261,001-5,000848 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 · Sep 20, 2026 · View company records in RevenueBase
11Exact matchBolton, United KingdomHQ recorded Sep 20, 20261,001-5,000675 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 · Sep 20, 2026 · View company records in RevenueBase
12Exact matchSingaporeHQ recorded Sep 20, 2026501-1,000664 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 · Sep 20, 2026 · View company records in RevenueBase
13Exact 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
14Exact matchNew Delhi, IndiaHQ recorded Sep 20, 2026201-500496 contacts →

Exact match

“1926–2026: A Century of Trust.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchPhiladelphia, PA, United StatesHQ recorded Sep 20, 2026501-1,000450 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 · Sep 20, 2026 · View company records in RevenueBase
16Exact matchAci Sant’antonio, ItalyHQ recorded Sep 20, 2026201-500449 contacts →

Exact match

“Since 1935 always committed to improve patients’ quality of vision.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchNew Delhi, IndiaHQ recorded Sep 20, 20261,001-5,000448 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 · Sep 20, 2026 · View company records in RevenueBase
18Exact matchCincinnati, OH, United StatesHQ recorded Sep 20, 2026201-500423 contacts →

Exact match

“Cincinnati Eye Institute is considered one of the world's premier ophthalmic treatment, research and education centers.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 20, 2026501-1,000409 contacts →

Exact match

“Optegra is a true pioneer in eye health care.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchRotterdam, NetherlandsHQ recorded Sep 20, 2026501-1,000397 contacts →

Exact match

“Het Oogziekenhuis Rotterdam is in Nederland dé superspecialist specifiek voor uw ogen, zonder daarbij uw menselijke gevoelens te veronachtzamen.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchJakarta Barat, IndonesiaHQ recorded Sep 20, 20261,001-5,000389 contacts →

Exact match

“Welcome to JEC Eye Hospitals and Clinics, where vision meets innovation and care knows no bounds.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchSouth AfricaHQ recorded Sep 20, 2026201-500362 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact 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
24Exact matchHouston, TX, United StatesHQ recorded Sep 20, 2026501-1,000342 contacts →

Exact match

“Houston Eye Associates, the largest physician-owned ophthalmology clinic in the state of Texas, is a team of board-certified ophthalmologists and board-licensed optometrists with…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchRecife, BrazilHQ recorded Sep 20, 2026501-1,000335 contacts →

Exact match

“O Hospital de Olhos de Pernambuco (HOPE), há mais de 70 anos é referência nas áreas de Oftalmologia e Otorrinolaringologia, sendo o único hospital de olhos do Norte e Nordeste…”

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

Showing 25 of 5,261 ophthalmology tourism agencies worldwide

See the full list, filter by size, metro and specialty, and access 22,087 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ophthalmology tourism agencies worldwide at a glance

As of Sep 20, 2026
22.3%Verified-email coverage
18.8Average contacts per company
11-50Median size (employees)
1.8%Largest-city concentration · Sao Paulo
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
2,305
11-50
1,893
51-200
671
201-500
224
501-1,000
54
1,001-5,000
29
5,001-10,000
7
10001+
7

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 ophthalmology tourism agencies are linked below.
What qualifies
Company records worldwide whose business descriptions match “ophthalmology tourism agencies” 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 22,087 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.

Ophthalmology tourism agencies by location

19 lists · largest first

Every Ophthalmology tourism agencies 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 “ophthalmology tourism agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ophthalmology tourism agencies are there worldwide?

RevenueBase identified 5,261 company matches for ophthalmology tourism agencies worldwide 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?

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

Which country has the most ophthalmology tourism agencies?

The United States leads with 962 companies, followed by Brazil (688) and India (578). Every ophthalmology tourism agencies list by country and city is linked on this page.

Which city has the most ophthalmology tourism agencies?

Sao Paulo leads with 93 company records, followed by New Delhi (58) and Istanbul (55).

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 22,087 professional contacts with verified work emails tracked across these 5,261 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.