Company lists · Data refreshed November 2026
Top 25 Orthokeratology providers worldwide
RevenueBase identified 5,726 company matches for orthokeratology providers worldwide as of November 2026 and tracks 41,631 professional contacts across them, including 7,475 with verified work emails. The United States is the largest market and New York the largest hub.
This list covers company matches for orthokeratology providers 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 providers 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.
The 25 largest orthokeratology providers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 949 contacts → | ||||
Exact match “We’re a leader in eye care, particularly in lens and laser eye surgery.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 404 contacts → | ||||
Exact match “NVISION® Eye Centers is one of the largest providers of LASIK and cataract surgery in the U.S, with over 80 centers across California, Nevada, Oregon, Utah, Arizona, and Texas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 371 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 370 contacts → | ||||
Exact match “We are North America’s largest LASIK provider.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 348 contacts → | ||||
Exact match “LasikPlus is proud to be a second generation family-owned and operated LASIK provider.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 334 contacts → | ||||
Exact match “Founded in 1974, Thomas Eye Group has served the greater Atlanta community by providing eye care services to patients ranging in age from infants to seniors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 316 contacts → | ||||
Exact match “The only technology partner solely focused on eyecare, Sightview offers ophthalmologists, optometrists, and opticians a single, end-to-end solution that addresses the needs and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 263 contacts → | ||||
Exact match “Vision Care, having opened its doors on 5th February 1992 at Norris Canal Road, Colombo 10, is currently the Pioneer Eye Care Company in Sri Lanka.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 260 contacts → | ||||
Exact match “Originally founded in 1967 by Dr.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 247 contacts → | ||||
Exact match “With a reputation that spans more than 50 years, Berkeley Eye Center is recognized as one of Texas’ most established comprehensive eye care facilities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 246 contacts → | ||||
Exact match “At Memira we help thousands of customers to a life free from glasses and contact lenses.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 228 contacts → | ||||
Exact match “In 1927, Mr.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 227 contacts → | ||||
Exact match “EyeHealth Northwest physicians and surgeons have been caring for Portland communities for more than 70 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 224 contacts → | ||||
Exact match “Ultravisión es líder en oftalmología en Chile.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 221 contacts → | ||||
Exact match “Since 1977, the accomplished refractive and cataract specialists at Mann Eye Institute have been at the forefront of vision correction.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 217 contacts → | ||||
Exact match “The LASIK Vision Institute is the leader in providing custom laser vision correction LASIK Eye Surgery Centers located nationwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 216 contacts → | ||||
Exact match “The Asian Eye Institute is a world-class ambulatory eye care center that puts the Philippines on the map of quality health care.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 201 contacts → | ||||
Exact match “The staff at Vance Thompson Vision has almost 100 years of combined experience in eye care and refractive surgery.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 192 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 192 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 150 contacts → | ||||
Exact match “Things move quickly at Comprehensive Prosthetics & Orthotics.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 143 contacts → | ||||
Exact match “Clínica Clofán is a medical practice company based out of 40 Cr48 19a, Medellín - Antioquia, Colombia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 142 contacts → | ||||
Exact match “At Discover Vision Centers, we help our customers discover the difference in life's details.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 141 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 140 contacts → | ||||
Exact match “The Dutch branch of Menicon has been around for more than 45 years.” Recorded in the RevenueBase company graph · Nov 6, 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 “orthokeratology providers”. 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 5,726 orthokeratology providers worldwide
See the full list, filter by size, metro and specialty, and access 7,475 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Orthokeratology providers worldwide at a glance
As of Nov 6, 2026Companies by employee count
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 providers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “orthokeratology providers” 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 7,475 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 providers by location
17 lists · largest firstEvery Orthokeratology providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Orthokeratology providers based in the United States2,844
- Orthokeratology providers based in Canada347
- Orthokeratology providers based in the United Kingdom259
- Orthokeratology providers based in Germany235
- Orthokeratology providers based in Australia168
- Orthokeratology providers based in Spain159
- Orthokeratology providers based in France138
- Orthokeratology providers based in Italy138
- Orthokeratology providers based in Brazil130
- Orthokeratology providers based in the Netherlands90
- Orthokeratology providers based in Switzerland70
- Orthokeratology providers based in New Zealand29
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 “orthokeratology providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many orthokeratology providers are there worldwide?
RevenueBase identified 5,726 company matches for orthokeratology providers 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?
Optical Express tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most orthokeratology providers?
The United States leads with 2,844 companies, followed by Canada (347) and the United Kingdom (259). Every orthokeratology providers list by country and city is linked on this page.
Which city has the most orthokeratology providers?
New York leads with 45 company records, followed by London (44) and Toronto (38).
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 7,475 professional contacts with verified work emails tracked across these 5,726 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.
Ready to reach these companies? Verified emails and direct dials for all 5,726 orthokeratology providers worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
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.
More company lists
Company intelligence · public preview
Top 25 orthokeratology providers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 5,726 matching company records for orthokeratology providers worldwide, with 41,631 tracked contacts and 7,475 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 orthokeratology providers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Optical Expressopticalexpress.co.ukHQ: Glasgow, United KingdomReported employees: 1,001-5,000 | Glasgow, United Kingdom | 1,001-5,000 | Exact match | 949 contacts → |
“We’re a leader in eye care, particularly in lens and laser eye surgery.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Nvision EYE Centersnvisioncenters.comHQ: Aliso Viejo, United StatesReported employees: 1,001-5,000 | Aliso Viejo, United States | 1,001-5,000 | Exact match | 404 contacts → |
“NVISION® Eye Centers is one of the largest providers of LASIK and cataract surgery in the U.S, with over 80 centers across California, Nevada, Oregon, Utah, Arizona, and Texas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Houston EYE Associateshoustoneye.comHQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 371 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  TLC Laser EYE Centerstlcvision.comHQ: United StatesReported employees: 201-500 | United States | 201-500 | Exact match | 370 contacts → |
“We are North America’s largest LASIK provider.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Lasikplus Lca-Vision INClasikplus.comHQ: Cincinnati, OH, United StatesReported employees: 201-500 | Cincinnati, OH, United States | 201-500 | Exact match | 348 contacts → |
“LasikPlus is proud to be a second generation family-owned and operated LASIK provider.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Thomas EYE Groupthomaseye.comHQ: Atlanta, GA, United StatesReported employees: 201-500 | Atlanta, GA, United States | 201-500 | Exact match | 334 contacts → |
“Founded in 1974, Thomas Eye Group has served the greater Atlanta community by providing eye care services to patients ranging in age from infants to seniors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Sightview Softwaresightview.comHQ: Tampa, FL, United StatesReported employees: 201-500 | Tampa, FL, United States | 201-500 | Exact match | 316 contacts → |
“The only technology partner solely focused on eyecare, Sightview offers ophthalmologists, optometrists, and opticians a single, end-to-end solution that addresses the needs and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Vision Care Optical Services PVT LTDvisioncare.lkHQ: Colombo 07, Sri LankaReported employees: 201-500 | Colombo 07, Sri Lanka | 201-500 | Exact match | 263 contacts → |
“Vision Care, having opened its doors on 5th February 1992 at Norris Canal Road, Colombo 10, is currently the Pioneer Eye Care Company in Sri Lanka.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Marietta EYE Clinicmariettaeye.comHQ: Marietta, GA, United StatesReported employees: 201-500 | Marietta, GA, United States | 201-500 | Exact match | 260 contacts → |
“Originally founded in 1967 by Dr.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Berkeley EYE Centerberkeleyeye.comHQ: Kingwood, TX, United StatesReported employees: 201-500 | Kingwood, TX, United States | 201-500 | Exact match | 247 contacts → |
“With a reputation that spans more than 50 years, Berkeley Eye Center is recognized as one of Texas’ most established comprehensive eye care facilities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Memiramemira.seHQ: Solna, SwedenReported employees: 201-500 | Solna, Sweden | 201-500 | Exact match | 246 contacts → |
“At Memira we help thousands of customers to a life free from glasses and contact lenses.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Optik Seisoptikseis.comHQ: Jakarta, IndonesiaReported employees: 501-1,000 | Jakarta, Indonesia | 501-1,000 | Exact match | 228 contacts → |
“In 1927, Mr.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Eyehealth Northwesteyehealthnw.comHQ: Milwaukie, OR, United StatesReported employees: 201-500 | Milwaukie, OR, United States | 201-500 | Exact match | 227 contacts → |
“EyeHealth Northwest physicians and surgeons have been caring for Portland communities for more than 70 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Ultravisiónultravision.clHQ: United StatesReported employees: 201-500 | United States | 201-500 | Exact match | 224 contacts → |
“Ultravisión es líder en oftalmología en Chile.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Mann EYE Institutemanneye.comHQ: Houston, United StatesReported employees: 201-500 | Houston, United States | 201-500 | Exact match | 221 contacts → |
“Since 1977, the accomplished refractive and cataract specialists at Mann Eye Institute have been at the forefront of vision correction.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  The Lasik Vision Institutelasikvisioninstitute.comHQ: West Palm Beach, FL, United StatesReported employees: 201-500 | West Palm Beach, FL, United States | 201-500 | Exact match | 217 contacts → |
“The LASIK Vision Institute is the leader in providing custom laser vision correction LASIK Eye Surgery Centers located nationwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Asian EYE Instituteasianeyeinstitute.comHQ: Makati City, PhilippinesReported employees: 201-500 | Makati City, Philippines | 201-500 | Exact match | 216 contacts → |
“The Asian Eye Institute is a world-class ambulatory eye care center that puts the Philippines on the map of quality health care.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Vance Thompson Visionvancethompsonvision.comHQ: Sioux Falls, SD, United StatesReported employees: 201-500 | Sioux Falls, SD, United States | 201-500 | Exact match | 201 contacts → |
“The staff at Vance Thompson Vision has almost 100 years of combined experience in eye care and refractive surgery.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Ibol Instituto Brasileiro DE Oftalmologiaibol.com.brHQ: Rio De Janeiro, BrazilReported employees: 201-500 | Rio De Janeiro, Brazil | 201-500 | Exact match | 192 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Grene Vision Groupgrenevisiongroup.com HQ: United StatesReported employees: Not recorded | United States | Not recorded | Exact match | 192 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | HQ: Peoria, IA, United StatesReported employees: 51-200 | Peoria, IA, United States | 51-200 | Exact match | 150 contacts → |
“Things move quickly at Comprehensive Prosthetics & Orthotics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Clínica Clofánclofan.comHQ: Medellín - Antioquia, ColombiaReported employees: 501-1,000 | Medellín - Antioquia, Colombia | 501-1,000 | Exact match | 143 contacts → |
“Clínica Clofán is a medical practice company based out of 40 Cr48 19a, Medellín - Antioquia, Colombia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Discover Vision Centersdiscovervision.comHQ: Independence, MO, United StatesReported employees: 201-500 | Independence, MO, United States | 201-500 | Exact match | 142 contacts → |
“At Discover Vision Centers, we help our customers discover the difference in life's details.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Médicos DE Olhosmedicosdeolhossa.com.brHQ: Curitiba, BrazilReported employees: 201-500 | Curitiba, Brazil | 201-500 | Exact match | 141 contacts → |
“Destinados a atuar em todas as áreas da oftalmologia, estamos entre as maiores no país, com 13 unidades distribuídas na grande Curitiba.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Meniconmenicon.nlHQ: Emmen, NetherlandsReported employees: 51-200 | Emmen, Netherlands | 51-200 | Exact match | 140 contacts → |
“The Dutch branch of Menicon has been around for more than 45 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 5,726 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Orthokeratology providers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
5,506 records in the displayed employee bands.
220 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 5,726 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Orthokeratology providers by location
17 lists · largest firstEvery Orthokeratology providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Orthokeratology providers based in the United States2,844
- Orthokeratology providers based in Canada347
- Orthokeratology providers based in the United Kingdom259
- Orthokeratology providers based in Germany235
- Orthokeratology providers based in Australia168
- Orthokeratology providers based in Spain159
- Orthokeratology providers based in France138
- Orthokeratology providers based in Italy138
- Orthokeratology providers based in Brazil130
- Orthokeratology providers based in the Netherlands90
- Orthokeratology providers based in Switzerland70
- Orthokeratology providers based in New Zealand29
Cities
Questions about this company list
What does Exact match mean for orthokeratology providers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many orthokeratology providers did RevenueBase find worldwide?
The saved snapshot records 5,726 matching company records, 41,631 tracked contacts and 7,475 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 orthokeratology providers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/orthokeratology-providers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 orthokeratology providers worldwide
RevenueBase records 5,726 matching company records for orthokeratology providers worldwide, with 41,631 tracked contacts and 7,475 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 orthokeratology providers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Optical Expressopticalexpress.co.uk HQ: Glasgow, United KingdomReported employees: 1,001-5,000 | Glasgow, United Kingdom | 1,001-5,000 | Exact match | 949 contacts → |
“We’re a leader in eye care, particularly in lens and laser eye surgery.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Nvision EYE Centersnvisioncenters.com HQ: Aliso Viejo, United StatesReported employees: 1,001-5,000 | Aliso Viejo, United States | 1,001-5,000 | Exact match | 404 contacts → |
“NVISION® Eye Centers is one of the largest providers of LASIK and cataract surgery in the U.S, with over 80 centers across California, Nevada, Oregon, Utah, Arizona, and Texas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Houston EYE Associateshoustoneye.com HQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 371 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | TLC Laser EYE Centerstlcvision.com HQ: United StatesReported employees: 201-500 | United States | 201-500 | Exact match | 370 contacts → |
“We are North America’s largest LASIK provider.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Lasikplus Lca-Vision INClasikplus.com HQ: Cincinnati, OH, United StatesReported employees: 201-500 | Cincinnati, OH, United States | 201-500 | Exact match | 348 contacts → |
“LasikPlus is proud to be a second generation family-owned and operated LASIK provider.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Thomas EYE Groupthomaseye.com HQ: Atlanta, GA, United StatesReported employees: 201-500 | Atlanta, GA, United States | 201-500 | Exact match | 334 contacts → |
“Founded in 1974, Thomas Eye Group has served the greater Atlanta community by providing eye care services to patients ranging in age from infants to seniors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Sightview Softwaresightview.com HQ: Tampa, FL, United StatesReported employees: 201-500 | Tampa, FL, United States | 201-500 | Exact match | 316 contacts → |
“The only technology partner solely focused on eyecare, Sightview offers ophthalmologists, optometrists, and opticians a single, end-to-end solution that addresses the needs and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Vision Care Optical Services PVT LTDvisioncare.lk HQ: Colombo 07, Sri LankaReported employees: 201-500 | Colombo 07, Sri Lanka | 201-500 | Exact match | 263 contacts → |
“Vision Care, having opened its doors on 5th February 1992 at Norris Canal Road, Colombo 10, is currently the Pioneer Eye Care Company in Sri Lanka.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Marietta EYE Clinicmariettaeye.com HQ: Marietta, GA, United StatesReported employees: 201-500 | Marietta, GA, United States | 201-500 | Exact match | 260 contacts → |
“Originally founded in 1967 by Dr.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Berkeley EYE Centerberkeleyeye.com HQ: Kingwood, TX, United StatesReported employees: 201-500 | Kingwood, TX, United States | 201-500 | Exact match | 247 contacts → |
“With a reputation that spans more than 50 years, Berkeley Eye Center is recognized as one of Texas’ most established comprehensive eye care facilities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Memiramemira.se HQ: Solna, SwedenReported employees: 201-500 | Solna, Sweden | 201-500 | Exact match | 246 contacts → |
“At Memira we help thousands of customers to a life free from glasses and contact lenses.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Optik Seisoptikseis.com HQ: Jakarta, IndonesiaReported employees: 501-1,000 | Jakarta, Indonesia | 501-1,000 | Exact match | 228 contacts → |
“In 1927, Mr.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Eyehealth Northwesteyehealthnw.com HQ: Milwaukie, OR, United StatesReported employees: 201-500 | Milwaukie, OR, United States | 201-500 | Exact match | 227 contacts → |
“EyeHealth Northwest physicians and surgeons have been caring for Portland communities for more than 70 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Ultravisiónultravision.cl HQ: United StatesReported employees: 201-500 | United States | 201-500 | Exact match | 224 contacts → |
“Ultravisión es líder en oftalmología en Chile.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Mann EYE Institutemanneye.com HQ: Houston, United StatesReported employees: 201-500 | Houston, United States | 201-500 | Exact match | 221 contacts → |
“Since 1977, the accomplished refractive and cataract specialists at Mann Eye Institute have been at the forefront of vision correction.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | The Lasik Vision Institutelasikvisioninstitute.com HQ: West Palm Beach, FL, United StatesReported employees: 201-500 | West Palm Beach, FL, United States | 201-500 | Exact match | 217 contacts → |
“The LASIK Vision Institute is the leader in providing custom laser vision correction LASIK Eye Surgery Centers located nationwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Asian EYE Instituteasianeyeinstitute.com HQ: Makati City, PhilippinesReported employees: 201-500 | Makati City, Philippines | 201-500 | Exact match | 216 contacts → |
“The Asian Eye Institute is a world-class ambulatory eye care center that puts the Philippines on the map of quality health care.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Vance Thompson Visionvancethompsonvision.com HQ: Sioux Falls, SD, United StatesReported employees: 201-500 | Sioux Falls, SD, United States | 201-500 | Exact match | 201 contacts → |
“The staff at Vance Thompson Vision has almost 100 years of combined experience in eye care and refractive surgery.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ibol Instituto Brasileiro DE Oftalmologiaibol.com.br HQ: Rio De Janeiro, BrazilReported employees: 201-500 | Rio De Janeiro, Brazil | 201-500 | Exact match | 192 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Grene Vision Groupgrenevisiongroup.com HQ: United StatesReported employees: Not recorded | United States | Not recorded | Exact match | 192 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | HQ: Peoria, IA, United StatesReported employees: 51-200 | Peoria, IA, United States | 51-200 | Exact match | 150 contacts → |
“Things move quickly at Comprehensive Prosthetics & Orthotics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Clínica Clofánclofan.com HQ: Medellín - Antioquia, ColombiaReported employees: 501-1,000 | Medellín - Antioquia, Colombia | 501-1,000 | Exact match | 143 contacts → |
“Clínica Clofán is a medical practice company based out of 40 Cr48 19a, Medellín - Antioquia, Colombia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Discover Vision Centersdiscovervision.com HQ: Independence, MO, United StatesReported employees: 201-500 | Independence, MO, United States | 201-500 | Exact match | 142 contacts → |
“At Discover Vision Centers, we help our customers discover the difference in life's details.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Médicos DE Olhosmedicosdeolhossa.com.br HQ: Curitiba, BrazilReported employees: 201-500 | Curitiba, Brazil | 201-500 | Exact match | 141 contacts → |
“Destinados a atuar em todas as áreas da oftalmologia, estamos entre as maiores no país, com 13 unidades distribuídas na grande Curitiba.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Meniconmenicon.nl HQ: Emmen, NetherlandsReported employees: 51-200 | Emmen, Netherlands | 51-200 | Exact match | 140 contacts → |
“The Dutch branch of Menicon has been around for more than 45 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 5,726 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Orthokeratology providers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
5,506 records in the displayed employee bands.
220 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 5,726 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Orthokeratology providers by location
17 lists · largest firstEvery Orthokeratology providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Orthokeratology providers based in the United States2,844
- Orthokeratology providers based in Canada347
- Orthokeratology providers based in the United Kingdom259
- Orthokeratology providers based in Germany235
- Orthokeratology providers based in Australia168
- Orthokeratology providers based in Spain159
- Orthokeratology providers based in France138
- Orthokeratology providers based in Italy138
- Orthokeratology providers based in Brazil130
- Orthokeratology providers based in the Netherlands90
- Orthokeratology providers based in Switzerland70
- Orthokeratology providers based in New Zealand29
Cities
Questions about this company list
What does Exact match mean for orthokeratology providers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many orthokeratology providers did RevenueBase find worldwide?
The saved snapshot records 5,726 matching company records, 41,631 tracked contacts and 7,475 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 orthokeratology providers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/orthokeratology-providers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗