Company lists · Data refreshed November 2026
Top 25 Optical sensor companies worldwide
RevenueBase identified 1,070 company matches for optical sensor companies worldwide as of November 2026 and tracks 46,725 professional contacts across them, including 16,455 with verified work emails. China is the largest market and Shenzhen the largest hub.
This list covers company matches for optical sensor companies 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 optical sensor companies 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 optical sensor companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 7,368 contacts → | ||||
Exact match “ZEISS is an internationally leading technology enterprise operating in the fields of optics and optoelectronics.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 6,205 contacts → | ||||
Exact match “KEYENCE is a worldwide leader in the development and manufacturing of factory automation equipment ranging from automation sensors, measuring instruments, vision systems, laser…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 5,881 contacts → | ||||
Exact match “About ams OSRAM The ams OSRAM Group (SIX: AMS) is a global leader in innovative light and sensor solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 2,394 contacts → | ||||
Exact match “Excelitas® is a leading provider of advanced, life-enriching technologies that make a difference, serving global market leaders in the MedTech, Life Sciences, Advanced Industrial…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 1,338 contacts → | ||||
Exact match “As a global leader in precision measurement sensing technologies, VPG addresses an expanding array of applications in which accuracy, reliability, and repeatability make the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 1,010 contacts → | ||||
Exact match “With more than 70 years of experience, HORIBA develops unique measurement and analysis technologies to meet customers’ evolving needs worldwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 936 contacts → | ||||
Exact match “The Baumer Group is one of the world's leading experts for high performing sensors and sensor systems in industrial automation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 483 contacts → | ||||
Exact match “Zygo is the global leader in the design and manufacture of advanced optical metrology systems and ultra-precise optical components and assemblies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 434 contacts → | ||||
Exact match “Meopta is a trusted global partner in high-precision optical, opto-mechanical and opto-electronic solutions, serving some of the world's most demanding industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 405 contacts → | ||||
Exact match “Seoul Semiconductor is the world’s third-largest global opto electronics (LED) company, specializing in LED technology for over 30 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 404 contacts → | ||||
Exact match “With over 25 years of in-house manufacturing experience, our team has perfected the production of sensors and actuators to ensure operational excellence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 367 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 360 contacts → | ||||
Exact match “Luna Innovations Incorporated is a leader in optical technology, committed to serving its customers with unique capabilities in high-performance, fiber-optic-based sensing…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 332 contacts → | ||||
Exact match “KEYENCE is a worldwide leader in the development and manufacturing of factory automation equipment ranging from automation sensors, measuring instruments, vision systems, laser…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 280 contacts → | ||||
Exact match “QVI® (Quality Vision International, designs and builds a complete line of dimensional measuring machines that combine proprietary optical, laser, and contact sensors for precision…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 277 contacts → | ||||
Exact match “Polytec has been bringing light into the darkness for more than 50 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 254 contacts → | ||||
Exact match “Nordson Measurement & Control Solutions (formerly NDC Technologies) is a leading global provider of intelligent, connected gauging systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 233 contacts → | ||||
Exact match “Sunny Group is a global leader in optics and photonics, committed to advancing innovation through precision optical technologies and intelligent imaging solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 206 contacts → | ||||
Exact match “Ophir is a brand within the MKS Photonics Solutions Division.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 205 contacts → | ||||
Exact match “TRIOPTICS – See the Difference Whenever optical performance plays a decisive role - our solutions make you see the difference.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 204 contacts → | ||||
Exact match “OZ Optics Limited is a leading worldwide supplier of fiber optic products for existing and next-generation optical networks.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 192 contacts → | ||||
Exact match “PixArt is expertized in CMOS image sensors (CIS), capacitive touch controllers and related imaging applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 185 contacts → | ||||
Exact match “Micro-Epsilon is an international company group headquartered in Lower Bavaria, playing a leading role in measurement technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 183 contacts → | ||||
Exact match “The Kübler Group (Kuebler Group), headquartered in Villingen-Schwenningen, Germany, is one of the world's leading specialized manufacturers of industrial components for the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 177 contacts → | ||||
Exact match “HENSOLDT Optronics (Pty) Ltd, based in South Africa, prides itself on being a leading optronics company with global reach, delivering innovative sensor products and integrated…” 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 “optical sensor companies”. 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 1,070 optical sensor companies worldwide
See the full list, filter by size, metro and specialty, and access 16,455 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Optical sensor companies 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 optical sensor companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “optical sensor companies” 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 16,455 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.
Optical sensor companies by location
8 lists · largest firstEvery Optical sensor companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Optical sensor companies based in China164
- Optical sensor companies based in the United States157
- Optical sensor companies based in Germany152
- Optical sensor companies based in Japan49
- Optical sensor companies based in the United Kingdom42
- Optical sensor companies based in France40
- Optical sensor companies based in Italy39
- Optical sensor companies based in India37
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 “optical sensor companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many optical sensor companies are there worldwide?
RevenueBase identified 1,070 company matches for optical sensor companies 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?
Zeiss Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most optical sensor companies?
China leads with 164 companies, followed by the United States (157) and Germany (152). Every optical sensor companies list by country and city is linked on this page.
Which city has the most optical sensor companies?
Shenzhen leads with 28 company records, followed by Berlin (11) and Shanghai (10).
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 16,455 professional contacts with verified work emails tracked across these 1,070 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 1,070 optical sensor companies worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 optical sensor companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,070 matching company records for optical sensor companies worldwide, with 46,725 tracked contacts and 16,455 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 optical sensor companies 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 |  Zeiss Groupzeiss.comHQ: Oberkochen, GermanyReported employees: 10001+ | Oberkochen, Germany | 10001+ | Exact match | 7,368 contacts → |
“ZEISS is an internationally leading technology enterprise operating in the fields of optics and optoelectronics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Keyence Corporationkeyence.comHQ: Osaka, NC, JapanReported employees: 10001+ | Osaka, NC, Japan | 10001+ | Exact match | 6,205 contacts → |
“KEYENCE is a worldwide leader in the development and manufacturing of factory automation equipment ranging from automation sensors, measuring instruments, vision systems, laser…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  AMS Osramams-osram.comHQ: Unterpremstätten, AustriaReported employees: 10001+ | Unterpremstätten, Austria | 10001+ | Exact match | 5,881 contacts → |
“About ams OSRAM The ams OSRAM Group (SIX: AMS) is a global leader in innovative light and sensor solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Excelitas Technologies Corpexcelitas.comHQ: Pittsburgh, ON, United StatesReported employees: 5,001-10,000 | Pittsburgh, ON, United States | 5,001-10,000 | Exact match | 2,394 contacts → |
“Excelitas® is a leading provider of advanced, life-enriching technologies that make a difference, serving global market leaders in the MedTech, Life Sciences, Advanced Industrial…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Vishay Precision Group, Inc. VPGvpgsensors.comHQ: Malvern, PA, United StatesReported employees: 1,001-5,000 | Malvern, PA, United States | 1,001-5,000 | Exact match | 1,338 contacts → |
“As a global leader in precision measurement sensing technologies, VPG addresses an expanding array of applications in which accuracy, reliability, and repeatability make the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Horibahoriba.comHQ: Kyoto, JapanReported employees: 5,001-10,000 | Kyoto, Japan | 5,001-10,000 | Exact match | 1,010 contacts → |
“With more than 70 years of experience, HORIBA develops unique measurement and analysis technologies to meet customers’ evolving needs worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Baumer Groupbaumer.comHQ: Frauenfeld, SwitzerlandReported employees: 1,001-5,000 | Frauenfeld, Switzerland | 1,001-5,000 | Exact match | 936 contacts → |
“The Baumer Group is one of the world's leading experts for high performing sensors and sensor systems in industrial automation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  ZYGOzygo.comHQ: Middlefield, CT, United StatesReported employees: 501-1,000 | Middlefield, CT, United States | 501-1,000 | Exact match | 483 contacts → |
“Zygo is the global leader in the design and manufacture of advanced optical metrology systems and ultra-precise optical components and assemblies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Meoptameopta.comHQ: Prerov, Czech RepublicReported employees: 1,001-5,000 | Prerov, Czech Republic | 1,001-5,000 | Exact match | 434 contacts → |
“Meopta is a trusted global partner in high-precision optical, opto-mechanical and opto-electronic solutions, serving some of the world's most demanding industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Seoul Semiconductorseoulsemicon.comHQ: Ansan-city, South KoreaReported employees: 1,001-5,000 | Ansan-city, South Korea | 1,001-5,000 | Exact match | 405 contacts → |
“Seoul Semiconductor is the world’s third-largest global opto electronics (LED) company, specializing in LED technology for over 30 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Tdk-Micronasmicronas.tdk.comHQ: Freiburg Im Breisgau, GermanyReported employees: 501-1,000 | Freiburg Im Breisgau, Germany | 501-1,000 | Exact match | 404 contacts → |
“With over 25 years of in-house manufacturing experience, our team has perfected the production of sensors and actuators to ensure operational excellence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Nicera Philippines INCnicera.ph HQ: PhilippinesReported employees: 51-200 | Philippines | 51-200 | Exact match | 367 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 |  Luna Innovationslunainc.comHQ: Blacksburg, VA, United StatesReported employees: 201-500 | Blacksburg, VA, United States | 201-500 | Exact match | 360 contacts → |
“Luna Innovations Incorporated is a leader in optical technology, committed to serving its customers with unique capabilities in high-performance, fiber-optic-based sensing…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Keyence India Pvt. LTDkeyence.co.inHQ: Chennai, IndiaReported employees: 201-500 | Chennai, India | 201-500 | Exact match | 332 contacts → |
“KEYENCE is a worldwide leader in the development and manufacturing of factory automation equipment ranging from automation sensors, measuring instruments, vision systems, laser…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Quality Vision International QVIqvii.comHQ: Rochester, NY, United StatesReported employees: 201-500 | Rochester, NY, United States | 201-500 | Exact match | 280 contacts → |
“QVI® (Quality Vision International, designs and builds a complete line of dimensional measuring machines that combine proprietary optical, laser, and contact sensors for precision…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Polytecpolytec.comHQ: Waldbronn, GermanyReported employees: 201-500 | Waldbronn, Germany | 201-500 | Exact match | 277 contacts → |
“Polytec has been bringing light into the darkness for more than 50 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Dayton, United StatesReported employees: 201-500 | Dayton, United States | 201-500 | Exact match | 254 contacts → |
“Nordson Measurement & Control Solutions (formerly NDC Technologies) is a leading global provider of intelligent, connected gauging systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Sunny Optical Technology Group Co. LTDsunnyoptical.comHQ: Yuyao, ChinaReported employees: 10001+ | Yuyao, China | 10001+ | Exact match | 233 contacts → |
“Sunny Group is a global leader in optics and photonics, committed to advancing innovation through precision optical technologies and intelligent imaging solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Ophir Photonics An MKS Brandophiropt.comHQ: Jerusalem, IsraelReported employees: 501-1,000 | Jerusalem, Israel | 501-1,000 | Exact match | 206 contacts → |
“Ophir is a brand within the MKS Photonics Solutions Division.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Triopticstrioptics.comHQ: Wedel, GermanyReported employees: 201-500 | Wedel, Germany | 201-500 | Exact match | 205 contacts → |
“TRIOPTICS – See the Difference Whenever optical performance plays a decisive role - our solutions make you see the difference.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  OZ Optics LTDozoptics.comHQ: Ottawa, CanadaReported employees: 201-500 | Ottawa, Canada | 201-500 | Exact match | 204 contacts → |
“OZ Optics Limited is a leading worldwide supplier of fiber optic products for existing and next-generation optical networks.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Pixart Imagingpixart.comHQ: Hsinchu, TaiwanReported employees: 501-1,000 | Hsinchu, Taiwan | 501-1,000 | Exact match | 192 contacts → |
“PixArt is expertized in CMOS image sensors (CIS), capacitive touch controllers and related imaging applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Micro-Epsilonmicro-epsilon.comHQ: Ortenburg, United KingdomReported employees: 1,001-5,000 | Ortenburg, United Kingdom | 1,001-5,000 | Exact match | 185 contacts → |
“Micro-Epsilon is an international company group headquartered in Lower Bavaria, playing a leading role in measurement technology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Kübler Groupkuebler.comHQ: Villingen - Schwenningen, GermanyReported employees: 501-1,000 | Villingen - Schwenningen, Germany | 501-1,000 | Exact match | 183 contacts → |
“The Kübler Group (Kuebler Group), headquartered in Villingen-Schwenningen, Germany, is one of the world's leading specialized manufacturers of industrial components for the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Hensoldt Optronics PTY LTDhensoldt.netHQ: Irene, South AfricaReported employees: 201-500 | Irene, South Africa | 201-500 | Exact match | 177 contacts → |
“HENSOLDT Optronics (Pty) Ltd, based in South Africa, prides itself on being a leading optronics company with global reach, delivering innovative sensor products and integrated…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,070 company matches
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Optical sensor companies: 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
1,053 records in the displayed employee bands.
17 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 1,070 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 ↗
Optical sensor companies by location
8 lists · largest firstEvery Optical sensor companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Optical sensor companies based in China164
- Optical sensor companies based in the United States157
- Optical sensor companies based in Germany152
- Optical sensor companies based in Japan49
- Optical sensor companies based in the United Kingdom42
- Optical sensor companies based in France40
- Optical sensor companies based in Italy39
- Optical sensor companies based in India37
Questions about this company list
What does Exact match mean for optical sensor companies?
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 optical sensor companies did RevenueBase find worldwide?
The saved snapshot records 1,070 matching company records, 46,725 tracked contacts and 16,455 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
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Cite this list
RevenueBase Data Team. Top 25 optical sensor companies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/optical-sensor-companies.
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 optical sensor companies worldwide
RevenueBase records 1,070 matching company records for optical sensor companies worldwide, with 46,725 tracked contacts and 16,455 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 optical sensor companies 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 | Zeiss Groupzeiss.com HQ: Oberkochen, GermanyReported employees: 10001+ | Oberkochen, Germany | 10001+ | Exact match | 7,368 contacts → |
“ZEISS is an internationally leading technology enterprise operating in the fields of optics and optoelectronics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Keyence Corporationkeyence.com HQ: Osaka, NC, JapanReported employees: 10001+ | Osaka, NC, Japan | 10001+ | Exact match | 6,205 contacts → |
“KEYENCE is a worldwide leader in the development and manufacturing of factory automation equipment ranging from automation sensors, measuring instruments, vision systems, laser…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | AMS Osramams-osram.com HQ: Unterpremstätten, AustriaReported employees: 10001+ | Unterpremstätten, Austria | 10001+ | Exact match | 5,881 contacts → |
“About ams OSRAM The ams OSRAM Group (SIX: AMS) is a global leader in innovative light and sensor solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Excelitas Technologies Corpexcelitas.com HQ: Pittsburgh, ON, United StatesReported employees: 5,001-10,000 | Pittsburgh, ON, United States | 5,001-10,000 | Exact match | 2,394 contacts → |
“Excelitas® is a leading provider of advanced, life-enriching technologies that make a difference, serving global market leaders in the MedTech, Life Sciences, Advanced Industrial…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Vishay Precision Group, Inc. VPGvpgsensors.com HQ: Malvern, PA, United StatesReported employees: 1,001-5,000 | Malvern, PA, United States | 1,001-5,000 | Exact match | 1,338 contacts → |
“As a global leader in precision measurement sensing technologies, VPG addresses an expanding array of applications in which accuracy, reliability, and repeatability make the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Horibahoriba.com HQ: Kyoto, JapanReported employees: 5,001-10,000 | Kyoto, Japan | 5,001-10,000 | Exact match | 1,010 contacts → |
“With more than 70 years of experience, HORIBA develops unique measurement and analysis technologies to meet customers’ evolving needs worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Baumer Groupbaumer.com HQ: Frauenfeld, SwitzerlandReported employees: 1,001-5,000 | Frauenfeld, Switzerland | 1,001-5,000 | Exact match | 936 contacts → |
“The Baumer Group is one of the world's leading experts for high performing sensors and sensor systems in industrial automation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | ZYGOzygo.com HQ: Middlefield, CT, United StatesReported employees: 501-1,000 | Middlefield, CT, United States | 501-1,000 | Exact match | 483 contacts → |
“Zygo is the global leader in the design and manufacture of advanced optical metrology systems and ultra-precise optical components and assemblies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Meoptameopta.com HQ: Prerov, Czech RepublicReported employees: 1,001-5,000 | Prerov, Czech Republic | 1,001-5,000 | Exact match | 434 contacts → |
“Meopta is a trusted global partner in high-precision optical, opto-mechanical and opto-electronic solutions, serving some of the world's most demanding industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Seoul Semiconductorseoulsemicon.com HQ: Ansan-city, South KoreaReported employees: 1,001-5,000 | Ansan-city, South Korea | 1,001-5,000 | Exact match | 405 contacts → |
“Seoul Semiconductor is the world’s third-largest global opto electronics (LED) company, specializing in LED technology for over 30 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Tdk-Micronasmicronas.tdk.com HQ: Freiburg Im Breisgau, GermanyReported employees: 501-1,000 | Freiburg Im Breisgau, Germany | 501-1,000 | Exact match | 404 contacts → |
“With over 25 years of in-house manufacturing experience, our team has perfected the production of sensors and actuators to ensure operational excellence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Nicera Philippines INCnicera.ph HQ: PhilippinesReported employees: 51-200 | Philippines | 51-200 | Exact match | 367 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Luna Innovationslunainc.com HQ: Blacksburg, VA, United StatesReported employees: 201-500 | Blacksburg, VA, United States | 201-500 | Exact match | 360 contacts → |
“Luna Innovations Incorporated is a leader in optical technology, committed to serving its customers with unique capabilities in high-performance, fiber-optic-based sensing…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Keyence India Pvt. LTDkeyence.co.in HQ: Chennai, IndiaReported employees: 201-500 | Chennai, India | 201-500 | Exact match | 332 contacts → |
“KEYENCE is a worldwide leader in the development and manufacturing of factory automation equipment ranging from automation sensors, measuring instruments, vision systems, laser…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Quality Vision International QVIqvii.com HQ: Rochester, NY, United StatesReported employees: 201-500 | Rochester, NY, United States | 201-500 | Exact match | 280 contacts → |
“QVI® (Quality Vision International, designs and builds a complete line of dimensional measuring machines that combine proprietary optical, laser, and contact sensors for precision…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Polytecpolytec.com HQ: Waldbronn, GermanyReported employees: 201-500 | Waldbronn, Germany | 201-500 | Exact match | 277 contacts → |
“Polytec has been bringing light into the darkness for more than 50 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Dayton, United StatesReported employees: 201-500 | Dayton, United States | 201-500 | Exact match | 254 contacts → |
“Nordson Measurement & Control Solutions (formerly NDC Technologies) is a leading global provider of intelligent, connected gauging systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Sunny Optical Technology Group Co. LTDsunnyoptical.com HQ: Yuyao, ChinaReported employees: 10001+ | Yuyao, China | 10001+ | Exact match | 233 contacts → |
“Sunny Group is a global leader in optics and photonics, committed to advancing innovation through precision optical technologies and intelligent imaging solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ophir Photonics An MKS Brandophiropt.com HQ: Jerusalem, IsraelReported employees: 501-1,000 | Jerusalem, Israel | 501-1,000 | Exact match | 206 contacts → |
“Ophir is a brand within the MKS Photonics Solutions Division.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Triopticstrioptics.com HQ: Wedel, GermanyReported employees: 201-500 | Wedel, Germany | 201-500 | Exact match | 205 contacts → |
“TRIOPTICS – See the Difference Whenever optical performance plays a decisive role - our solutions make you see the difference.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | OZ Optics LTDozoptics.com HQ: Ottawa, CanadaReported employees: 201-500 | Ottawa, Canada | 201-500 | Exact match | 204 contacts → |
“OZ Optics Limited is a leading worldwide supplier of fiber optic products for existing and next-generation optical networks.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Pixart Imagingpixart.com HQ: Hsinchu, TaiwanReported employees: 501-1,000 | Hsinchu, Taiwan | 501-1,000 | Exact match | 192 contacts → |
“PixArt is expertized in CMOS image sensors (CIS), capacitive touch controllers and related imaging applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Micro-Epsilonmicro-epsilon.com HQ: Ortenburg, United KingdomReported employees: 1,001-5,000 | Ortenburg, United Kingdom | 1,001-5,000 | Exact match | 185 contacts → |
“Micro-Epsilon is an international company group headquartered in Lower Bavaria, playing a leading role in measurement technology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Kübler Groupkuebler.com HQ: Villingen - Schwenningen, GermanyReported employees: 501-1,000 | Villingen - Schwenningen, Germany | 501-1,000 | Exact match | 183 contacts → |
“The Kübler Group (Kuebler Group), headquartered in Villingen-Schwenningen, Germany, is one of the world's leading specialized manufacturers of industrial components for the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Hensoldt Optronics PTY LTDhensoldt.net HQ: Irene, South AfricaReported employees: 201-500 | Irene, South Africa | 201-500 | Exact match | 177 contacts → |
“HENSOLDT Optronics (Pty) Ltd, based in South Africa, prides itself on being a leading optronics company with global reach, delivering innovative sensor products and integrated…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Optical sensor companies: 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
1,053 records in the displayed employee bands.
17 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 1,070 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 ↗
Optical sensor companies by location
8 lists · largest firstEvery Optical sensor companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Optical sensor companies based in China164
- Optical sensor companies based in the United States157
- Optical sensor companies based in Germany152
- Optical sensor companies based in Japan49
- Optical sensor companies based in the United Kingdom42
- Optical sensor companies based in France40
- Optical sensor companies based in Italy39
- Optical sensor companies based in India37
Questions about this company list
What does Exact match mean for optical sensor companies?
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 optical sensor companies did RevenueBase find worldwide?
The saved snapshot records 1,070 matching company records, 46,725 tracked contacts and 16,455 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.
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Cite this list
RevenueBase Data Team. Top 25 optical sensor companies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/optical-sensor-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗