Company lists · Data refreshed November 2026

Top 25 Orthokeratology practices worldwide

RevenueBase identified 529 company matches for orthokeratology practices worldwide as of November 2026 and tracks 2,512 professional contacts across them, including 253 with verified work emails. The United States is the largest market and Madrid the largest hub.

This list covers company matches for orthokeratology practices 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 November 6, 2026. Country and city lists for orthokeratology practices 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 Nov 6, 2026 How this list was built
529Companies
2,512Contacts tracked
253Verified emails
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The 25 largest orthokeratology practices worldwide

Ranked by team size
Top 25 of 529 company matches for orthokeratology practices worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchNijmegen, NetherlandsHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Visser Contact Lens Practice specializes in medical contact lenses and was founded in 1977.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBekasi, IndonesiaHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“VIO Optical Clinic yang berdiri sejak tahun 2013 berlokasi di Bekasi dan Tangerang, dibawah naungan Dokter Optometri lulusan Cebu Doctor University Phillipine berpengalaman yang…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBogota, ColombiaHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Clínica Oftalmológica”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCosta Mesa, CA, United StatesHQ recorded Nov 6, 2026n/a31 contacts →

Exact match

“Patients in Costa Mesa and throughout Orange County have chosen us for their eye care needs because of our unique services not offered at other optometry offices.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNairobi, KenyaHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Jaff’s Optical House and Jaff's Eyecare is committed to delivering affordable eyecare without compromising either quality or clinical standards.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Dr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPflugerville, TX, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Metro Optics offers a complete selection of GP and soft contact lens designs to meet the needs of your growing practice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLeighton Buzzard, United KingdomHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Ultravision is a world class specialist in developing leading edge technology for contact lenses using both cast-moulded and the latest in lathe cutting systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBaton Rouge, LA, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Advanced Eye Center, established by Dr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWalker, MI, United StatesHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“As a world leading custom contact lens producer, Art Optical is committed to maintaining the highest manufacturing standards and delivering innovative product design.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchEugene, OR, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Welcome to the Web site for the Eugene Oregon Eye Care / Lasik Laser Refractive Surgery Office of Steven Ofner, M.D.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Mission Eye Care is Calgary's destination for eye care and unique eyewear.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPetaling Jaya, MalaysiaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Established in 1957, Malaya Optical has been a leading provider of professional vision care in Malaysia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchStamford, CT, United StatesHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“TECLens is a clinical-stage ophthalmic medical device company, pioneering non-invasive personalized corneal cross-linking technology (qCXL™) for vision correction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Founded in 1970, AccuLens has become the premier manufacturer of scleral and custom GP lenses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNashville, TN, United StatesHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Wang Vision Institute, located in Nashville, TN, is pleased to be at the forefront of innovative optical care for those with a diverse range of eye health concerns.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAarhus, DenmarkHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Kontaktlinse Instituttet i Aarhus er den største specialklinik for tilpasning af kontaktlinser i Danmark.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchModesto, CA, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Providing the full range of Ophthalmology and Optometry, from routine eye exam to Orthokeratology, iLASIK, multifocal implants, cataract surgery, to laser corneal transplant…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSurrey, BC, CanadaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAustraliaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchFrankton, New ZealandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“We opened our doors the day that man landed on the moon, July 21st 1969.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchColorado Springs, CO, United StatesHQ recorded Nov 6, 20261-1012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSlacks Creek, AustraliaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Capricornia Contact Lens Pty Ltd is a prescription, contact lens manufacturing and distribution company situated in the southern suburbs of Brisbane, Queensland, Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMiami, FL, United StatesHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“My practice has been devoted to the restoring quality vision and ocular comfort to those patients who have been affected by keratoconus, refractive surgical complications (ex…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Truevision Eye Care is an independently owned Optometry Practice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 529 orthokeratology practices worldwide

See the full list, filter by size, metro and specialty, and access 253 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Orthokeratology practices worldwide at a glance

As of Nov 6, 2026
10.1%Verified-email coverage
4.7Average contacts per company
1-10Median size (employees)
1.5%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
367
11-50
115
51-200
18
201-500
4

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 orthokeratology practices are linked below.
What qualifies
Company records worldwide whose business descriptions match “orthokeratology practices” 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 253 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 November 6, 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.

Orthokeratology practices by location

2 lists · largest first

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

Countries

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 “orthokeratology practices”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many orthokeratology practices are there worldwide?

RevenueBase identified 529 company matches for orthokeratology practices worldwide as of November 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?

Visser Contact Lens Practice tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most orthokeratology practices?

The United States leads with 185 companies, followed by Australia (36). Every orthokeratology practices list by country and city is linked on this page.

Which city has the most orthokeratology practices?

Madrid leads with 8 company records, followed by Auckland (7) and San Diego (5).

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 253 professional contacts with verified work emails tracked across these 529 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 November 6, 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.