Company lists · Data refreshed September 2026

Top 25 Optical materials companies worldwide

Name: Optical materials companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 1,926 companies tracked

RevenueBase identified 1,926 optical materials companies worldwide as of September 2026 and tracks 88,288 professional contacts across them, including 20,065 with verified work emails and 0 with mobile numbers. The United States is the largest market and Shenzhen the largest hub.

This list covers optical materials companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026. Country and city lists for optical materials companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

1,926Companies

88,288Contacts tracked

20,065Verified emails

0Mobile numbers

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The 25 largest optical materials companies worldwide

Ranked by team size

Top 25 of 1,926 optical materials companies worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to optical materials companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Corning Incorporated	Partial evidence	Corning, NY, United StatesHQ checked Sep 19, 2026	10001+	17,702 contacts →
	Partial evidence “Corning is one of the world's leading innovators in materials science, with a 170+ year track record of life-changing inventions.” Source: RevenueBase Database · checked Sep 19, 2026
2	Essilorluxottica	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	10001+	17,683 contacts →
	Indirect evidence “We are EssilorLuxottica, a global leader in the design, manufacture and distribution of advanced vision care products, eyewear and med-tech solutions.” Source: RevenueBase Database · checked Sep 19, 2026
3	Zeiss Group	Partial evidence	Oberkochen, GermanyHQ checked Sep 19, 2026	10001+	6,840 contacts →
	Partial evidence “ZEISS is an internationally leading technology enterprise operating in the fields of optics and optoelectronics.” Source: RevenueBase Database · checked Sep 19, 2026
4	Essilor Group	Partial evidence	Charenton Le Pont Cedex, FranceHQ checked Sep 19, 2026	n/a	6,074 contacts →
	Partial evidence “The world's leading ophthalmic optics company, Essilor designs, manufactures and markets a wide range of lenses to improve and protect eyesight.” Source: RevenueBase Database · checked Sep 19, 2026
5	Excelitas Technologies Corp	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 19, 2026	5,001-10,000	2,117 contacts →
	Indirect evidence “Excelitas is the leading provider of advanced, life-enriching technologies that make a difference, serving global market leaders in the life sciences, advanced industrial…” Source: RevenueBase Database · checked Sep 19, 2026
6	Materion Corporation	Indirect evidence	Mayfield Heights, OH, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,491 contacts →
	Indirect evidence “At Materion, we collaborate with our partners to identify megatrends, drive emerging technologies and advance scientific breakthroughs.” Source: RevenueBase Database · checked Sep 19, 2026
7	Thorlabs	Indirect evidence	Newton, NJ, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,348 contacts →
	Indirect evidence “Thorlabs is a leading designer and manufacturer of photonics equipment for research, manufacturing, and biomedical applications.” Source: RevenueBase Database · checked Sep 19, 2026
8	HOYA	Partial evidence	Tacoma, WA, United StatesHQ checked Sep 19, 2026	10001+	1,227 contacts →
	Partial evidence “Since its establishment in 1941 as Japan’s first specialty manufacturer of optical glass, HOYA has diversified into new business areas that exploit the potential of advanced…” Source: RevenueBase Database · checked Sep 19, 2026
9	Jenoptik	Indirect evidence	Jena, GermanyHQ checked Sep 19, 2026	1,001-5,000	880 contacts →
	Indirect evidence “Jenoptik – MORE LIGHT.” Source: RevenueBase Database · checked Sep 19, 2026
10	ABB Optical Group	Partial evidence	Coral Springs, FL, United StatesHQ checked Sep 19, 2026	1,001-5,000	768 contacts →
	Partial evidence “ABB Optical Group is a leading provider of optical products, services and business solutions in the eye care industry.” Source: RevenueBase Database · checked Sep 19, 2026
11	Edmund Optics	Partial evidence	Barrington, NJ, United StatesHQ checked Sep 19, 2026	1,001-5,000	592 contacts →
	Partial evidence “Edmund Optics has been a leading supplier of precision optics and optical components since 1942, designing and manufacturing a wide array of multi-element optical lenses, lens…” Source: RevenueBase Database · checked Sep 19, 2026
12	Oclaro	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 19, 2026	1,001-5,000	586 contacts →
	Indirect evidence “Lumentum has acquired Oclaro.” Source: RevenueBase Database · checked Sep 19, 2026
13	ZYGO	Partial evidence	Middlefield, CT, United StatesHQ checked Sep 19, 2026	501-1,000	451 contacts →
	Partial evidence “Zygo is the global leader in the design and manufacture of advanced optical metrology systems and ultra-precise optical components and assemblies.” Source: RevenueBase Database · checked Sep 19, 2026
14	YOFC	Partial evidence	Wuhan, ChinaHQ checked Sep 19, 2026	1,001-5,000	395 contacts →
	Partial evidence “Yangtze Optical Fibre and Cable Joint Stock Limited Company (also known as 'YOFC') is established in Wuhan, Hubei Province in May 1988.” Source: RevenueBase Database · checked Sep 19, 2026
15	G&h Gooch & Housego	Partial evidence	Ilminster, United KingdomHQ checked Sep 19, 2026	1,001-5,000	391 contacts →
	Partial evidence “G&H is a world leader in optical designing, testing and manufacturing.” Source: RevenueBase Database · checked Sep 19, 2026
16	Benq Materials Corp(明基材料)	Partial evidence	Taoyuan, TaiwanHQ checked Sep 19, 2026	1,001-5,000	384 contacts →
	Partial evidence “BenQ Materials (originally Daxon Technology Inc.) was established in 1998 and is headquartered in Taoyuan, Taiwan.” Source: RevenueBase Database · checked Sep 19, 2026
17	Satisloh	Partial evidence	Baar, SwitzerlandHQ checked Sep 19, 2026	501-1,000	319 contacts →
	Partial evidence “Satisloh is a global leader in both the precision optics and ophthalmic markets; manufacturing machines and providing technological solutions for spectacle lens production and…” Source: RevenueBase Database · checked Sep 19, 2026
18	Younger Optics	Partial evidence	Torrance, CA, United StatesHQ checked Sep 19, 2026	1,001-5,000	318 contacts →
	Partial evidence “For more than 70 years, Younger Optics has established itself as a leader in the optical industry by developing new and innovative lens solutions.” Source: RevenueBase Database · checked Sep 19, 2026
19	Young Optics, INC	Indirect evidence	Hsinchu, TaiwanHQ checked Sep 19, 2026	1,001-5,000	266 contacts →
	Indirect evidence “Looking for an experienced and reliable partner for realizing your creation and innovation?” Source: RevenueBase Database · checked Sep 19, 2026
20	Indo Optical	Indirect evidence	Sant Cugat Del Vallès, SpainHQ checked Sep 19, 2026	201-500	262 contacts →
	Indirect evidence “Indo es una multinacional española dedicada a la fabricación y comercialización de lentes oftálmicas y bienes de equipo para las ópticas y los oftalmólogos.” Source: RevenueBase Database · checked Sep 19, 2026
21	Optimax Systems, INC	Partial evidence	Ontario, NY, United StatesHQ checked Sep 19, 2026	201-500	261 contacts →
	Partial evidence “America's largest optics manufacturer, Optimax is on the cutting edge of future applications in space, high-energy lasers, and semiconductor.” Source: RevenueBase Database · checked Sep 19, 2026
22	Momentive Technologies	Indirect evidence	Strongsville, OH, United StatesHQ checked Sep 19, 2026	501-1,000	248 contacts →
	Indirect evidence “Momentive Technologies delivers purity that inspires progress.” Source: RevenueBase Database · checked Sep 19, 2026
23	Sunny Optical Technology Group Co. LTD	Partial evidence	Yuyao, ChinaHQ checked Sep 19, 2026	10001+	223 contacts →
	Partial evidence “Sunny Optical Technology (Group) Company Limited (the “Company” or “Sunny Optical Technology”, together with its subsidiaries, the “Group”)(Stock Code: 2382.HK) is a global…” Source: RevenueBase Database · checked Sep 19, 2026
24	Schneider Optical Machines	Partial evidence	Fronhausen, GermanyHQ checked Sep 19, 2026	501-1,000	211 contacts →
	Partial evidence “SCHNEIDER is one of the world’s leading manufacturers for the development and production of machines in the fields of ophthalmics, precision optics and ultra-precision optics.” Source: RevenueBase Database · checked Sep 19, 2026
25	Novacel Ophtalmique	Indirect evidence	Château Thierry, FranceHQ checked Sep 19, 2026	501-1,000	210 contacts →
	Indirect evidence “Novacel Industrie des verres correcteurs et des équipements d'optique ophtalmique 100% Origine France” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: optical materials companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names optical materials companies.
Partial evidence: Its own public description names part of optical materials companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name optical materials companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 1,926 optical materials companies worldwide

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Optical materials companies worldwide at a glance

As of Sep 19, 2026

22.7%Verified-email coverage

45.8Average contacts per company

11-50Median size (employees)

2.3%Largest-city concentration · Shenzhen

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

504

11-50

647

51-200

446

201-500

169

501-1,000

1,001-5,000

5,001-10,000

10001+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among optical materials companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: 15 countries, largest first: the United States, China, Germany, Brazil, India, Italy, the United Kingdom, Japan, France, Spain and 5 more. Country and city lists for optical materials companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “optical materials companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names optical materials companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among optical materials companies, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 20,065 across the full list. 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 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Optical materials companies by location

15 lists · largest first

Every Optical materials companies 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names optical materials companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many optical materials companies are there worldwide?

RevenueBase identified 1,926 optical materials companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Corning Incorporated, headquartered in Corning, tops this list with the largest team on record.

Which country has the most optical materials companies?

The United States leads with 508 companies, followed by China (499) and Germany (147). Every optical materials companies list by country and city is linked on this page.

Which city has the most optical materials companies?

Shenzhen leads with 44 headquartered companies, followed by Fuzhou (25) and Singapore (23).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 20,065 verified decision-maker contacts tracked across these 1,926 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.