Company lists · Data refreshed November 2026

Top 25 Optical component assembly companies based in France

RevenueBase identified 65 company matches for optical component assembly companies associated with France as of November 2026 and tracks 1,577 professional contacts across them, including 548 with verified work emails. Paris is the largest hub.

This list covers company matches for optical component assembly companies associated with France, 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.

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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
65Companies
1,577Contacts tracked
548Verified emails
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The 25 largest optical component assembly companies based in France

Ranked by team size
Top 25 of 65 company matches for optical component assembly companies based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchRennes, FranceHQ recorded Nov 6, 2026201-500210 contacts →

Exact match

“Founded in 2013, Cailabs designs, manufactures, and develops innovative photonic solutions for the space, industry (laser machining), telecommunications, and defense sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPessac, FranceHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“i2S brings together all the skills needed to develop a complete vision system – from design to series production.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLannion, FranceHQ recorded Nov 6, 202651-20080 contacts →

Exact match

“Since its creation 18 years ago, IDEA OPTICAL has become a major player in optical fiber telecoms components and systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchOrsay, FranceHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Imagine Optic is a privately-owned technology company that develops and manufactures high-performance, versatile wavefront sensing and adaptive optics solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVic-en-bigorre, FranceHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Design and Manufacture of high precision mechanics, opto-mechanics and mechatronics equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchEvry-courcouronnes, FranceHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“SEDI-ATI by Fiber Optics Group has been a subsidiary of Fiber Optics Group (FOG) since 2023.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAix-en-provence, FranceHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Created in January 1993, the company STIL (Industrial Sciences and Techniques of Light) offers its skills and know-how in the field of high performance optical instrumentation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchVoiron, FranceHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“IFOTEC, c’est l’alliance entre la maîtrise des fibres optiques et des technologies électroniques de communication.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMarcoussis, FranceHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Almae Technologies was founded in 2016 as an industrial spin-off company from Lab (a joint Nokia, Thales and CEA-Leti industrial research laboratory).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMarcoussis, FranceHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“For over 25 years, APEX Technologies has been designing and manufacturing ultra-high-performance optical test and measurement instruments that push the limits of precision and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLes Ulis, FranceHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Elynxo specializes in the design, manufacturing, and maintenance of optronic equipment and sub-assemblies for the defense, security, and industrial sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMilhaud, FranceHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Since 1990, EXAVISION, an Equans ccompany, accompanies its customers in the exploration and the expertise of video solutions in extreme situations as well as in the protection of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchVenissieux, FranceHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“PISÉO is an independent Innovation Center specializing in the integration of cutting-edge photonic technologies, including LED, VCSEL, laser diodes, sensors, lenses…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchChamps-sur-marne, FranceHQ recorded Nov 6, 20261-109 contacts →

Exact match

“ICON Photonics company, France, is offering reliable and high-performance optical coupling and packaging solutions for high speed optical communications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMorangis, FranceHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Société française et fournisseur reconnu pour ces réalisations industrielles en optique de précision.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLentilly, FranceHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Optique Peter develops opto-mechanical systems in different fields - Nuclear research labs - Synchrotrons, X-Ray and Neutron Imaging - Microscopy and spectroscopy - Machine vision…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMontigny-le-bretonneux, FranceHQ recorded Nov 6, 2026501-1,0008 contacts →

Exact match

“Bertin Winlight, a brand of Bertin Technologies, designs and manufactures high-performance optical and optronic components and systems for the world's most demanding markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchParis, FranceHQ recorded Nov 6, 202611-508 contacts →

Exact match

“LABORATOIRES DENCOTT, OCELLUS, 2Mcontact, Europtic”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMaisons Laffitte, FranceHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Thorlabs est leader dans la fabrication et la distribution de composants pour l’industrie et la recherche dans les domaines de l’optique et de la photonique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMassy, FranceHQ recorded Nov 6, 202611-507 contacts →

Exact match

“OPTOPRIM is a wholesale company based out of 40 rue Victor Basch, 91300 MASSY, France.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchParis, FranceHQ recorded Nov 6, 202611-507 contacts →

Exact match

“BioAxial is now part of Telight.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchFranceHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“Savimex est un des leaders européens dans le métier de la transformation de matériaux polymères par injection pour la réalisation de composants optiques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchVillenave-d'ornon, FranceHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Pro-Lite Technology France est un fournisseur spécialisé dans la vente de matériels et de services de haute technicité dans les domaines de la photonique : Mesure de tout type de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPalaiseau, FranceHQ recorded Nov 6, 20261-104 contacts →

Exact match

“MIMOPT Technology helps organizations solve real-world optical communication challenges through deep tech expertise and a powerful, proprietary simulation platform.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPlouzane, FranceHQ recorded Nov 6, 202611-504 contacts →

Exact match

“EVOSENS is a leading company in integration for customized photonics systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 65 optical component assembly companies based in France

See the full list, filter by size, metro and specialty, and access 548 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Optical component assembly companies based in France at a glance

As of Nov 6, 2026
34.7%Verified-email coverage
24.3Average contacts per company
11-50Median size (employees)
6.2%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
20
11-50
27
51-200
12
201-500
3
501-1,000
2

Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 65 companies.

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 France whose business descriptions match “optical component assembly 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 548 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.

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 component assembly companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many optical component assembly companies are there based in France?

RevenueBase identified 65 company matches for optical component assembly companies associated with France 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?

Cailabs tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most optical component assembly companies?

Paris leads with 4 company records, followed by Les Ulis (3) and Aix-En-Provence (2).

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 548 professional contacts with verified work emails tracked across these 65 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.

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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.