Company lists · Data refreshed September 2026

Top 25 Optical component manufacturers worldwide

Name: Optical component manufacturers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 2,955 companies tracked

RevenueBase identified 2,955 optical component manufacturers worldwide as of September 2026 and tracks 66,513 professional contacts across them, including 19,222 with verified work emails and 0 with mobile numbers. China is the largest market and Shenzhen the largest hub.

This list covers optical component manufacturers 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 17, 2026. Country and city lists for optical component manufacturers 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 17, 2026 86% judged on-target in blind review

2,955Companies

66,513Contacts tracked

19,222Verified emails

0Mobile numbers

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The 25 largest optical component manufacturers worldwide

Ranked by team size

Top 25 of 2,955 optical component manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to optical component manufacturers: 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	Zeiss Group	Partial evidence	Oberkochen, GermanyHQ checked Sep 17, 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 17, 2026
2	Essilor Group	Strong evidence	Charenton Le Pont Cedex, FranceHQ checked Sep 17, 2026	n/a	6,074 contacts →
	Strong 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 17, 2026
3	Lumentum	Partial evidence	San Jose, CA, United StatesHQ checked Sep 17, 2026	10001+	2,257 contacts →
	Partial evidence “Lumentum (NASDAQ: LITE) is a global leader in optical and photonic technologies that power the networks and infrastructure behind AI, cloud computing, and next-generation…” Source: RevenueBase Database · checked Sep 17, 2026
4	Excelitas Technologies Corp	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 17, 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 17, 2026
5	Thorlabs	Partial evidence	Newton, NJ, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,348 contacts →
	Partial evidence “Thorlabs is a leading designer and manufacturer of photonics equipment for research, manufacturing, and biomedical applications.” Source: RevenueBase Database · checked Sep 17, 2026
6	HOYA	Strong evidence	Tacoma, WA, United StatesHQ checked Sep 17, 2026	10001+	1,227 contacts →
	Strong 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 17, 2026
7	Jenoptik	Indirect evidence	Jena, GermanyHQ checked Sep 17, 2026	1,001-5,000	880 contacts →
	Indirect evidence “Jenoptik – MORE LIGHT.” Source: RevenueBase Database · checked Sep 17, 2026
8	Newport Corporation	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 17, 2026	1,001-5,000	745 contacts →
	Indirect evidence “Newport is a brand within the MKS Inc.” Source: RevenueBase Database · checked Sep 17, 2026
9	Padtec S A	Partial evidence	Campinas, BrazilHQ checked Sep 17, 2026	501-1,000	614 contacts →
	Partial evidence “A reference for high-capacity optical transport technology and systems, Padtec offers an extensive product portfolio that meets the end-to-end demands - in transmission, optical…” Source: RevenueBase Database · checked Sep 17, 2026
10	Edmund Optics	Strong evidence	Barrington, NJ, United StatesHQ checked Sep 17, 2026	1,001-5,000	592 contacts →
	Strong 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 17, 2026
11	Shamir Optical Industry ITD	Partial evidence	Shamir, IsraelHQ checked Sep 17, 2026	1,001-5,000	468 contacts →
	Partial evidence “Shamir Optical Industry Ltd.” Source: RevenueBase Database · checked Sep 17, 2026
12	ZYGO	Strong evidence	Middlefield, CT, United StatesHQ checked Sep 17, 2026	501-1,000	451 contacts →
	Strong 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 17, 2026
13	AOI	Strong evidence	Sugar Land, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	416 contacts →
	Strong evidence “Applied Optoelectronics, Inc.\| NASDAQ: AAOI AOI is a leading designer and manufacturer of fiber optic networking products.” Source: RevenueBase Database · checked Sep 17, 2026
14	YOFC	Partial evidence	Wuhan, ChinaHQ checked Sep 17, 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 17, 2026
15	G&h Gooch & Housego	Partial evidence	Ilminster, United KingdomHQ checked Sep 17, 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 17, 2026
16	Luna Innovations	Partial evidence	Roanoke, VA, United StatesHQ checked Sep 17, 2026	201-500	333 contacts →
	Partial evidence “Luna Innovations Incorporated is a leader in optical technology, committed to serving its customers with unique capabilities in high-performance, fiber-optic-based sensing…” Source: RevenueBase Database · checked Sep 17, 2026
17	Satisloh	Partial evidence	Baar, SwitzerlandHQ checked Sep 17, 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 17, 2026
18	Younger Optics	Partial evidence	Torrance, CA, United StatesHQ checked Sep 17, 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 17, 2026
19	California Eastern Laboratories CEL	Partial evidence	Santa Clara, CA, United StatesHQ checked Sep 17, 2026	51-200	310 contacts →
	Partial evidence “CEL provides world class wireless and optical products, with specialized support, to OEMs needing wireless communication.” Source: RevenueBase Database · checked Sep 17, 2026
20	Source Photonics	Indirect evidence	West Hills, CA, United StatesHQ checked Sep 17, 2026	501-1,000	285 contacts →
	Indirect evidence “Source Photonics is a leading global provider of innovative and reliable technology that enables communications and data connectivity, in next-generation mobile and fixed-line…” Source: RevenueBase Database · checked Sep 17, 2026
21	Young Optics, INC	Indirect evidence	Hsinchu, TaiwanHQ checked Sep 17, 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 17, 2026
22	Indo Optical	Indirect evidence	Sant Cugat Del Vallès, SpainHQ checked Sep 17, 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 17, 2026
23	Optimax Systems, INC	Strong evidence	Ontario, NY, United StatesHQ checked Sep 17, 2026	201-500	261 contacts →
	Strong 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 17, 2026
24	Sunny Optical Technology Group Co. LTD	Partial evidence	Yuyao, ChinaHQ checked Sep 17, 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 17, 2026
25	Schneider Optical Machines	Strong evidence	Fronhausen, GermanyHQ checked Sep 17, 2026	501-1,000	211 contacts →
	Strong 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 17, 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 component manufacturers. 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 component manufacturers.
Partial evidence: Its own public description names part of optical component manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name optical component manufacturers. 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 2,955 optical component manufacturers worldwide

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Optical component manufacturers worldwide at a glance

As of Sep 17, 2026

28.9%Verified-email coverage

22.5Average contacts per company

11-50Median size (employees)

7.3%Largest-city concentration · Shenzhen

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

783

11-50

915

51-200

745

201-500

273

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 component manufacturers, 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: 17 countries, largest first: China, the United States, Germany, India, the United Kingdom, Brazil, Italy, Japan, France, Taiwan and 7 more. Country and city lists for optical component manufacturers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “optical component manufacturers”. 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 component manufacturers), 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 component manufacturers, 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, 19,222 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 17, 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 component manufacturers by location

17 lists · largest first

Every Optical component manufacturers 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 component manufacturers, 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 component manufacturers are there worldwide?

RevenueBase identified 2,955 optical component manufacturers 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?

Zeiss Group, headquartered in Oberkochen, tops this list with the largest team on record.

Which country has the most optical component manufacturers?

China leads with 959 companies, followed by the United States (693) and Germany (227). Every optical component manufacturers list by country and city is linked on this page.

Which city has the most optical component manufacturers?

Shenzhen leads with 216 headquartered companies, followed by Wuhan (39) and Singapore (33).

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 19,222 verified decision-maker contacts tracked across these 2,955 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 17, 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.