Company lists · Data refreshed September 2026
Top 11 Photonics companies based in Belgium
RevenueBase identified 31 company matches for photonics companies associated with Belgium as of September 2026 and tracks 511 professional contacts across them, including 185 with verified work emails and 15 with mobile numbers. Brussels is the largest hub.
This list covers company matches for photonics companies associated with Belgium, 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 September 7, 2026.
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 11 largest photonics companies based in Belgium
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 54 contacts → | ||||
Exact match “Lambda-X Verhaert High-Tech provides state-of-the-art optical technologies and engineering services for customized optical systems.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 2 | 45 contacts → | ||||
Exact match “Luceda Photonics offers software and services for photonics designers.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 3 | 45 contacts → | ||||
Exact match “Swave Photonics is a fabless semiconductor company that designs and markets holographic chips based on proprietary diffractive photonics technology.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 4 | 44 contacts → | ||||
Exact match “Skylane Optics is a leading provider of transceivers for optical communication.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 5 | 30 contacts → | ||||
Exact match “VUB B-PHOT Brussels Photonics is a leading research center in photonics and optics at the Vrije Universiteit Brussel, covering expert domains such as optical fibre sensors…” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 6 | 23 contacts → | ||||
Exact match “At ESTEL, we are dedicated to designing and manufacturing cutting-edge optical transceivers in Europe.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 7 | 10 contacts → | ||||
Exact match “SENTEA has the ambition to become a market leader in fiber optic sensor interrogators leveraging the benefits of Silicon Photonics.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 8 | 8 contacts → | ||||
Exact match “OneTouch Technology is a new-generation optical communication solution provider based on silicon photonics technology, dedicated to developing silicon photonic chips and optical…” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 9 | 8 contacts → | ||||
Exact match “Meep’s patented silicon photonics chip technology has the necessary features to bring health monitoring into your home.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 10 | 6 contacts → | ||||
Exact match “Digital Alley is the only full-service digital marketing agency in photonics and deep-tech, built to engineer visibility and drive growth for the companies shaping the industry.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 11 | 1 contacts → | ||||
Exact match “An independent management advisory for early-stage companies and investors in Semiconductors and Photonics” Recorded in the RevenueBase company graph · Sep 7, 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 “photonics 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 11 of 31 photonics companies based in Belgium
See the full list, filter by size, metro and specialty, and access 185 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Photonics companies based in Belgium at a glance
As of Sep 7, 2026Companies by employee count
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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.
- What qualifies
- Company records associated with Belgium whose business descriptions match “photonics 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 185 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 September 7, 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.
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 “photonics companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many photonics companies are there based in Belgium?
RevenueBase identified 31 company matches for photonics companies associated with Belgium as of September 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?
Lambda-X Verhaert High-Tech tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most photonics companies?
Brussels leads with 4 company records, followed by Ghent (3) and Leuven (3).
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 185 professional contacts with verified work emails tracked across these 31 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 September 7, 2026.
Ready to reach these companies? Verified emails and direct dials for all 31 photonics companies based in Belgium. Start with a free account, no credit card.
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Browse the directory
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 11 photonics companies based in Belgium
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 31 matching company records for photonics companies based in Belgium, with 511 tracked contacts and 185 verified work emails.
This public preview shows 11 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 7, 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 11 photonics companies based in Belgium
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 |  Lambda-X Verhaert High-Techlambda-x.comHQ: Nivelles, BelgiumReported employees: 11-50 | Nivelles, Belgium | 11-50 | Exact match | 54 contacts → |
“Lambda-X Verhaert High-Tech provides state-of-the-art optical technologies and engineering services for customized optical systems.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Luceda Photonicslucedaphotonics.comHQ: Ghent, BelgiumReported employees: 51-200 | Ghent, Belgium | 51-200 | Exact match | 45 contacts → |
“Luceda Photonics offers software and services for photonics designers.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Swave Photonicsswave.ioHQ: Leuven, BelgiumReported employees: Not recorded | Leuven, Belgium | Not recorded | Exact match | 45 contacts → |
“Swave Photonics is a fabless semiconductor company that designs and markets holographic chips based on proprietary diffractive photonics technology.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Skylane Opticsskylaneoptics.comHQ: Walcourt, BelgiumReported employees: 11-50 | Walcourt, Belgium | 11-50 | Exact match | 44 contacts → |
“Skylane Optics is a leading provider of transceivers for optical communication.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  VUB B-Phot Brussels Photonicsb-phot.orgHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 30 contacts → |
“VUB B-PHOT Brussels Photonics is a leading research center in photonics and optics at the Vrije Universiteit Brussel, covering expert domains such as optical fibre sensors…” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  ESTELe-s-tel.comHQ: Chastrès, BelgiumReported employees: 11-50 | Chastrès, Belgium | 11-50 | Exact match | 23 contacts → |
“At ESTEL, we are dedicated to designing and manufacturing cutting-edge optical transceivers in Europe.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Sentea Fiber Optic Sensingsentea.comHQ: Zwijnaarde, BelgiumReported employees: 11-50 | Zwijnaarde, Belgium | 11-50 | Exact match | 10 contacts → |
“SENTEA has the ambition to become a market leader in fiber optic sensor interrogators leveraging the benefits of Silicon Photonics.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Onetouch Technology BVonetouch-technology.comHQ: Ghent, BelgiumReported employees: 1-10 | Ghent, Belgium | 1-10 | Exact match | 8 contacts → |
“OneTouch Technology is a new-generation optical communication solution provider based on silicon photonics technology, dedicated to developing silicon photonic chips and optical…” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  MEEPmeep.bioHQ: Ghent, BelgiumReported employees: 1-10 | Ghent, Belgium | 1-10 | Exact match | 8 contacts → |
“Meep’s patented silicon photonics chip technology has the necessary features to bring health monitoring into your home.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Digital Alleydigitalalley.agencyHQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 6 contacts → |
“Digital Alley is the only full-service digital marketing agency in photonics and deep-tech, built to engineer visibility and drive growth for the companies shaping the industry.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Labbet Advicelabbet.beHQ: Leuven, BelgiumReported employees: 1-10 | Leuven, Belgium | 1-10 | Exact match | 1 contacts → |
“An independent management advisory for early-stage companies and investors in Semiconductors and Photonics” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 11 of 31 company matches
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Photonics companies: dataset insights
September 7, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
31 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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: September 7, 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 ↗
Questions about this company list
What does Exact match mean for photonics 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 photonics companies did RevenueBase find based in Belgium?
The saved snapshot records 31 matching company records, 511 tracked contacts and 185 verified emails. The public preview displays 11 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: September 7, 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
Photonics companies by geography
- Photonics companies based in the United States
- Photonics companies based in Germany
- Photonics companies based in the United Kingdom
- Photonics companies based in France
- Photonics companies based in Canada
- Photonics companies based in Italy
- Photonics companies based in the Netherlands
- Photonics companies based in Spain
- Photonics companies based in Switzerland
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Browse the directory
Cite this list
RevenueBase Data Team. Top 11 photonics companies based in Belgium. Snapshot: September 7, 2026. https://revenuebase.ai/companies/photonics-companies/belgium.
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 11 photonics companies based in Belgium
RevenueBase records 31 matching company records for photonics companies based in Belgium, with 511 tracked contacts and 185 verified work emails.
This public preview shows 11 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 7, 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 11 photonics companies based in Belgium
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 | Lambda-X Verhaert High-Techlambda-x.com HQ: Nivelles, BelgiumReported employees: 11-50 | Nivelles, Belgium | 11-50 | Exact match | 54 contacts → |
“Lambda-X Verhaert High-Tech provides state-of-the-art optical technologies and engineering services for customized optical systems.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Luceda Photonicslucedaphotonics.com HQ: Ghent, BelgiumReported employees: 51-200 | Ghent, Belgium | 51-200 | Exact match | 45 contacts → |
“Luceda Photonics offers software and services for photonics designers.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Swave Photonicsswave.io HQ: Leuven, BelgiumReported employees: Not recorded | Leuven, Belgium | Not recorded | Exact match | 45 contacts → |
“Swave Photonics is a fabless semiconductor company that designs and markets holographic chips based on proprietary diffractive photonics technology.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Skylane Opticsskylaneoptics.com HQ: Walcourt, BelgiumReported employees: 11-50 | Walcourt, Belgium | 11-50 | Exact match | 44 contacts → |
“Skylane Optics is a leading provider of transceivers for optical communication.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | VUB B-Phot Brussels Photonicsb-phot.org HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 30 contacts → |
“VUB B-PHOT Brussels Photonics is a leading research center in photonics and optics at the Vrije Universiteit Brussel, covering expert domains such as optical fibre sensors…” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | ESTELe-s-tel.com HQ: Chastrès, BelgiumReported employees: 11-50 | Chastrès, Belgium | 11-50 | Exact match | 23 contacts → |
“At ESTEL, we are dedicated to designing and manufacturing cutting-edge optical transceivers in Europe.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Sentea Fiber Optic Sensingsentea.com HQ: Zwijnaarde, BelgiumReported employees: 11-50 | Zwijnaarde, Belgium | 11-50 | Exact match | 10 contacts → |
“SENTEA has the ambition to become a market leader in fiber optic sensor interrogators leveraging the benefits of Silicon Photonics.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Onetouch Technology BVonetouch-technology.com HQ: Ghent, BelgiumReported employees: 1-10 | Ghent, Belgium | 1-10 | Exact match | 8 contacts → |
“OneTouch Technology is a new-generation optical communication solution provider based on silicon photonics technology, dedicated to developing silicon photonic chips and optical…” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | MEEPmeep.bio HQ: Ghent, BelgiumReported employees: 1-10 | Ghent, Belgium | 1-10 | Exact match | 8 contacts → |
“Meep’s patented silicon photonics chip technology has the necessary features to bring health monitoring into your home.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Digital Alleydigitalalley.agency HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 6 contacts → |
“Digital Alley is the only full-service digital marketing agency in photonics and deep-tech, built to engineer visibility and drive growth for the companies shaping the industry.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Labbet Advicelabbet.be HQ: Leuven, BelgiumReported employees: 1-10 | Leuven, Belgium | 1-10 | Exact match | 1 contacts → |
“An independent management advisory for early-stage companies and investors in Semiconductors and Photonics” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 11 of 31 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Photonics companies: dataset insights
September 7, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
31 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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: September 7, 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 ↗
Questions about this company list
What does Exact match mean for photonics 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 photonics companies did RevenueBase find based in Belgium?
The saved snapshot records 31 matching company records, 511 tracked contacts and 185 verified emails. The public preview displays 11 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: September 7, 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
Photonics companies by geography
- Photonics companies based in the United States
- Photonics companies based in Germany
- Photonics companies based in the United Kingdom
- Photonics companies based in France
- Photonics companies based in Canada
- Photonics companies based in Italy
- Photonics companies based in the Netherlands
- Photonics companies based in Spain
- Photonics companies based in Switzerland
- Photonics companies based in Israel
- Photonics companies based in Brazil
- Photonics companies based in Poland
Browse the directory
Cite this list
RevenueBase Data Team. Top 11 photonics companies based in Belgium. Snapshot: September 7, 2026. https://revenuebase.ai/companies/photonics-companies/belgium.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗