Company lists · Data refreshed October 2026

Top 25 Custom fabrication companies based in France

RevenueBase identified 806 company matches for custom fabrication companies associated with France as of October 2026 and tracks 6,107 professional contacts across them, including 1,128 with verified work emails. Marseille is the largest hub.

This list covers company matches for custom fabrication 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 October 11, 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 Oct 11, 2026 How this list was built
806Companies
6,107Contacts tracked
1,128Verified emails
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The 25 largest custom fabrication companies based in France

Ranked by team size
Top 25 of 806 company matches for custom fabrication companies based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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 matchAngers, FranceHQ recorded Oct 11, 2026201-500194 contacts →

Exact match

“For more than 30 years, we have been working alongside you to bring you a global solution with ever more innovation.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2Exact matchCherbourg-en-cotentin, FranceHQ recorded Oct 11, 2026201-500153 contacts →

Exact match

“EFINOR group is a combination of 3 business units: Engineering – Manufacturing – and Support, all involved in metal working and design.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3Exact matchAmboise, FranceHQ recorded Oct 11, 202611-50126 contacts →

Exact match

“Tôlerie Industrielle, tôlerie fine de précision, poinçonnage, découpe laser, pliage, panneautage, soudure, assemblage, thermolaquage”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4Exact matchHermes, FranceHQ recorded Oct 11, 2026201-50090 contacts →

Exact match

“The BORFLEX® Group specializes in the design, prototyping and manufacturing of elastomer parts (rubber, silicone, LSR (Liquid Silicone Rubber), TPE and polyurethane), pultruded…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5Exact matchSaint Aubin Sur Gaillon, FranceHQ recorded Oct 11, 2026501-1,00089 contacts →

Exact match

“Lighter, Smarter, Greener For more than 70 years, DEMGY's DNA has incorporated a willingness, a spirit of entrepreneurship, success and innovation.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6Exact matchTarare, FranceHQ recorded Oct 11, 202651-20072 contacts →

Exact match

“True specialist in sheet metalworking and tube bending, expert of aluminium, steel and stainless steel, PONCIN METAL offers industrial companies (agricultural equipment…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7Exact matchDuppigheim, FranceHQ recorded Oct 11, 202651-20067 contacts →

Exact match

“GUILLET- 15 m2 dédiés à la Fabrication d’ensemble industriels sur mesure en Inox-Alu-Acier.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8Exact matchMaxéville, FranceHQ recorded Oct 11, 202651-20061 contacts →

Exact match

“Röchling Industrial Nancy - Fabrication et Usinage de Matériaux Composites”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9Exact matchSaint-andré-lez-lille, FranceHQ recorded Oct 11, 202651-20056 contacts →

Exact match

“Créée en 1958, Claisse Environnement est depuis toujours implantée à Saint-André-lez-Lille.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10Exact matchValentigney, FranceHQ recorded Oct 11, 202651-20054 contacts →

Exact match

“Schligler est un acteur reconnu de l’industrie mécanique, spécialiste de la tôlerie fine de précision, avec un savoir-faire très complet du travail des métaux : prototypage…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11Exact matchMontoir De Bretagne, FranceHQ recorded Oct 11, 202611-5050 contacts →

Exact match

“CNI est le partenaire de vos projets complexes et ambitieux, pour l’Industrie et l’architecture.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12Exact matchStains, FranceHQ recorded Oct 11, 202611-5049 contacts →

Exact match

“Europlast rejoint Exhibit Group en 2024 pour apporter une nouvelle dimension à vos réalisations.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13Exact matchIzernore, FranceHQ recorded Oct 11, 202651-20049 contacts →

Exact match

“APNYL, expert de la transformation des matières plastiques et métal depuis 1979.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14Exact matchSizun, FranceHQ recorded Oct 11, 202651-20048 contacts →

Exact match

“Oxymax Transformation de métaux en sous-traitance industrielle : Découpe Laser, Oxycoupage, Découpe Jet d'eau, Formage, Roulage, Pliage, Soudure, Assemblage, Usinage, Inox, Acier…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15Exact matchRégion De Rennes, FranceHQ recorded Oct 11, 202651-20046 contacts →

Exact match

“OTIMA Industries est une entreprise spécialisée dans la sous-traitance industrielle en tôlerie fine située à Fougères, à proximité de Rennes.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16Exact matchSauvagnon, FranceHQ recorded Oct 11, 202651-20042 contacts →

Exact match

“Depuis 1989, nous sommes spécialisés dans le développement de solutions innovantes en matériaux et procédés et la transformation industrielle des plastiques, composites, et…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17Exact matchPierres, FranceHQ recorded Oct 11, 202651-20042 contacts →

Exact match

“Experte en tôlerie fine, chaudronnerie, emboutissage, découpe laser dédiés à l'aéronautique, Coaéro est reconnue pour son savoir-faire, ses compétences techniques et sa valeur…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18Exact matchMitry-mory, FranceHQ recorded Oct 11, 2026501-1,00040 contacts →

Exact match

“Spécialisé dans l'industrialisation et la production de produits par transformation des métaux et assemblage de fonctions, DEFI GROUP est fournisseur européen de premier rang des…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19Exact matchRomorantin, FranceHQ recorded Oct 11, 202651-20039 contacts →

Exact match

“10 m² de production à ROMORANTIN bureau d'études ateliers de fabrication métal et bois intégration de systèmes d'éclairage intégration de signalétiques atelier de préparation de…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20Exact matchFeuquieres-en-vimeu, FranceHQ recorded Oct 11, 202651-20037 contacts →

Exact match

“Implantée en Picardie à 1h30 au nord de Paris (autoroutes A1 et A16), DEVISMES S.A.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21Exact matchBrignais, FranceHQ recorded Oct 11, 202651-20033 contacts →

Exact match

“Spécialiste du travail des métaux de faible épaisseur, du prototype à la grande série, l’entreprise Bérard réunit les compétences d’un ensemblier intégrateur en tôlerie fine de…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22Exact matchSaint Rambert En Bugey, FranceHQ recorded Oct 11, 202651-20031 contacts →

Exact match

“BCM Métallerie vous accompagne dans tous vos projets de transformation des métaux, quel que soit votre secteur d’activité.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23Exact matchReims, FranceHQ recorded Oct 11, 202611-5029 contacts →

Exact match

“Ateliers Roche : Le sur-mesure industriel Ateliers Roche, filiale dédiée du Groupe CIF dans la mécanosoudure, l’usinage de moyenne dimension et la gestion de projets d'industriels…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
24Exact matchBeignon, FranceHQ recorded Oct 11, 202611-5028 contacts →

Exact match

“La chaudronnerie industrielle est le cœur de métier de Métal Performances : étude, conception, fabrication et montage sur site d’équipements complets.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
25Exact matchSaint-saulve, FranceHQ recorded Oct 11, 202651-20028 contacts →

Exact match

“Notre expertise en découpe laser, pliage complexe et mécano-soudure, fait de nous un partenaire indispensable pour vos projets.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase

Showing 25 of 806 custom fabrication companies based in France

See the full list, filter by size, metro and specialty, and access 1,128 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom fabrication companies based in France at a glance

As of Oct 11, 2026
18.5%Verified-email coverage
7.6Average contacts per company
11-50Median size (employees)
0.6%Largest-city concentration · Marseille
Oct 11, 2026Page data refreshed

Companies by employee count

1-10
341
11-50
382
51-200
65
201-500
8
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 806 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 “custom fabrication 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 1,128 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 October 11, 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 “custom fabrication companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom fabrication companies are there based in France?

RevenueBase identified 806 company matches for custom fabrication companies associated with France as of October 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?

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

Which city has the most custom fabrication companies?

Marseille leads with 5 company records, followed by Toulouse (5) and Beaucouze (4).

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 1,128 professional contacts with verified work emails tracked across these 806 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 October 11, 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.