Company lists · Data refreshed September 2026

Top 25 Optical coating and film companies worldwide

RevenueBase identified 477 optical coating and film companies worldwide as of September 2026 and tracks 31,563 professional contacts across them, including 8,396 with verified work emails and 0 with mobile numbers. The United States is the largest market and Rochester the largest hub.

This list covers optical coating and film 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 15, 2026. Country and city lists for optical coating and film 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 15, 2026 86% judged on-target in blind review
477Companies
31,563Contacts tracked
8,396Verified emails
0Mobile numbers
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The 25 largest optical coating and film companies worldwide

Ranked by team size
Top 25 of 477 optical coating and film companies worldwide, ranked by team size, largest first. Data refreshed Sep 15, 2026. RevenueBase Smart Search rates how each company's information relates to optical coating and film 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceCorning, NY, United StatesHQ checked Sep 15, 202610001+17,702 contacts →

Indirect 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 15, 2026
2Indirect evidenceTokyo, JapanHQ checked Sep 15, 202610001+1,774 contacts →

Indirect evidence

“AGC is a world-leading supplier of flat, automotive and display glass, as well as chemicals and ceramics, and a global provider of life science–related services and solutions.”

Source: RevenueBase Database · checked Sep 15, 2026
3Indirect evidenceMayfield Heights, OH, United StatesHQ checked Sep 15, 20261,001-5,0001,491 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 15, 2026
4Partial evidenceTacoma, WA, United StatesHQ checked Sep 15, 202610001+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 15, 2026
5Strong evidenceSan Antonio, TX, United StatesHQ checked Sep 15, 2026201-500431 contacts →

Strong evidence

“XPEL is a leading provider of protective films and coatings, including automotive paint protection film, surface protection film, automotive and commercial/residential window…”

Source: RevenueBase Database · checked Sep 15, 2026
6Indirect evidenceOchsenhausen, GermanyHQ checked Sep 15, 20261,001-5,000389 contacts →

Indirect evidence

“For more than 50 years, SÜDPACK has been a strong brand in a dynamic market.”

Source: RevenueBase Database · checked Sep 15, 2026
7Indirect evidenceTaoyuan, TaiwanHQ checked Sep 15, 20261,001-5,000384 contacts →

Indirect evidence

“BenQ Materials (originally Daxon Technology Inc.) was established in 1998 and is headquartered in Taoyuan, Taiwan.”

Source: RevenueBase Database · checked Sep 15, 2026
8Strong evidenceDresden, GermanyHQ checked Sep 15, 20261,001-5,000383 contacts →

Strong evidence

“VON ARDENNE develops and manufactures equipment for industrial coatings on materials such as glass, wafers, metal strip and polymer films.”

Source: RevenueBase Database · checked Sep 15, 2026
9Indirect evidenceOtsu, JapanHQ checked Sep 15, 20261,001-5,000266 contacts →

Indirect evidence

“At Nippon Electric Glass, our corporate philosophy is a reflection of our founding mission, a statement of our devotion to creating products infused with the very best of human…”

Source: RevenueBase Database · checked Sep 15, 2026
10Partial evidenceWedel, GermanyHQ checked Sep 15, 2026201-500197 contacts →

Partial evidence

“TRIOPTICS – See the Difference Whenever optical performance plays a decisive role - our solutions make you see the difference.”

Source: RevenueBase Database · checked Sep 15, 2026
11Partial evidencePinellas Park, FL, United StatesHQ checked Sep 15, 2026201-500196 contacts →

Partial evidence

“An award-winning organization, Madico® is one of the world’s leading manufacturers of laminating and coating solutions.”

Source: RevenueBase Database · checked Sep 15, 2026
12Indirect evidenceTaichung City, TaiwanHQ checked Sep 15, 2026n/a180 contacts →

Indirect evidence

“LARGAN PRECISION CO, LTD.”

Source: RevenueBase Database · checked Sep 15, 2026
13Partial evidenceMccook, IL, United StatesHQ checked Sep 15, 2026201-500151 contacts →

Partial evidence

“Tru Vue is a manufacturer of high performance glazing products for the custom picture framing, museum, photography and engineered optics markets.”

Source: RevenueBase Database · checked Sep 15, 2026
14Strong evidenceKahl Am Main, GermanyHQ checked Sep 15, 2026201-500150 contacts →

Strong evidence

“SINGULUS TECHNOLOGIES - Thin-Film Coating and Surface Treatment SINGULUS TECHNOLOGIES develops and assembles innovative machines and systems for efficient thin-film coating and…”

Source: RevenueBase Database · checked Sep 15, 2026
15Partial evidenceWettenberg, ItalyHQ checked Sep 15, 2026501-1,000147 contacts →

Partial evidence

“OptoTech is not just a company name, but a synonym for innovation and technological progress in the optical industry.”

Source: RevenueBase Database · checked Sep 15, 2026
16Partial evidenceBristol, PA, United StatesHQ checked Sep 15, 2026201-500143 contacts →

Partial evidence

“Dunmore is a global manufacturer of engineered coated and laminated films and foils with manufacturing facilities in the U.S and Germany.”

Source: RevenueBase Database · checked Sep 15, 2026
17Strong evidenceBoise, ID, United StatesHQ checked Sep 15, 2026201-500128 contacts →

Strong evidence

“NxEdge delivers engineered materials and coating solutions for industrial thin-film, semiconductor, and solar energy applications worldwide.”

Source: RevenueBase Database · checked Sep 15, 2026
18Partial evidenceNew Berlin, WI, United StatesHQ checked Sep 15, 202651-200108 contacts →

Partial evidence

“Tekra, a Mativ Brand, is a manufacturer of high performance coated polymer films and a distributor to the industrial graphics market in North America.”

Source: RevenueBase Database · checked Sep 15, 2026
19Partial evidenceNeustadt An Der Orla, GermanyHQ checked Sep 15, 2026501-1,000104 contacts →

Partial evidence

“Impressum: Datenschutz: Docter Optics is the international market leader in the area of optical glass projection lenses for automotive applications and a recognized supplier of…”

Source: RevenueBase Database · checked Sep 15, 2026
20Strong evidenceBellows Falls, VT, United StatesHQ checked Sep 15, 202651-20098 contacts →

Strong evidence

“Chroma is a leading manufacturer of highly precise optical filters using thin-film coating technology.”

Source: RevenueBase Database · checked Sep 15, 2026
21Indirect evidenceGelsenkirchen, GermanyHQ checked Sep 15, 20261,001-5,00097 contacts →

Indirect evidence

“Die NSG Group ist einer der weltweit führenden Hersteller von Glas und Glasprodukten für die Bereiche Architectural (Glas für Neubauten, Renovation und Solaranwendungen)…”

Source: RevenueBase Database · checked Sep 15, 2026
22Indirect evidenceIrvine, CA, United StatesHQ checked Sep 15, 2026201-50092 contacts →

Indirect evidence

“SDC Technologies, Inc.”

Source: RevenueBase Database · checked Sep 15, 2026
23Indirect evidenceCarlsbad, United StatesHQ checked Sep 15, 2026201-50077 contacts →

Indirect evidence

“Signet Armorlite headquarters, U.S.”

Source: RevenueBase Database · checked Sep 15, 2026
24Strong evidenceOttendorf-okrilla, GermanyHQ checked Sep 15, 202651-20074 contacts →

Strong evidence

“We specialise in the development of thin-film technologies and vacuum coating equipment as well as production of sputtering targets and providing services in the thin-film segment.”

Source: RevenueBase Database · checked Sep 15, 2026
25Partial evidenceBrattleboro, VT, United StatesHQ checked Sep 15, 202651-20070 contacts →

Partial evidence

“Founded in 1969, Omega Optical is a leader in optical Interference filters.”

Source: RevenueBase Database · checked Sep 15, 2026

Showing 25 of 477 optical coating and film companies worldwide

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Optical coating and film companies worldwide at a glance

As of Sep 15, 2026
26.6%Verified-email coverage
66.2Average contacts per company
11-50Median size (employees)
1.3%Largest-city concentration · Rochester
Sep 15, 2026Page data refreshed

Companies by employee count

1-10
156
11-50
157
51-200
92
201-500
35
501-1,000
11
1,001-5,000
17
5,001-10,000
2
10001+
3

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 coating and film 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
5 countries, largest first: the United States, Germany, the United Kingdom, Japan, Taiwan. Country and city lists for optical coating and film companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “optical coating and film 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 coating and film 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 coating and film 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, 8,396 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 15, 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 coating and film companies by location

5 lists · largest first

Every Optical coating and film 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 coating and film 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 coating and film companies are there worldwide?

RevenueBase identified 477 optical coating and film 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 coating and film companies?

The United States leads with 279 companies, followed by Germany (81) and the United Kingdom (45). Every optical coating and film companies list by country and city is linked on this page.

Which city has the most optical coating and film companies?

Rochester leads with 6 headquartered companies, followed by Houston (5) and Irvine (5).

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 8,396 verified decision-maker contacts tracked across these 477 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 15, 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.