Company lists · Data refreshed November 2026

Top 25 Welding manufacturers based in France

RevenueBase identified 384 company matches for welding manufacturers associated with France as of November 2026 and tracks 4,613 professional contacts across them, including 1,410 with verified work emails. Nantes is the largest hub.

This list covers company matches for welding manufacturers 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
384Companies
4,613Contacts tracked
1,410Verified emails
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The 25 largest welding manufacturers based in France

Ranked by team size
Top 25 of 384 company matches for welding manufacturers 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 matchPierrelatte, FranceHQ recorded Nov 6, 2026501-1,000633 contacts →

Exact match

“Monteiro, société historique du groupe M, est une entreprise industrielle française au service des industries bas carbone.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNantes, FranceHQ recorded Nov 6, 2026201-500151 contacts →

Exact match

“POLYSOUDE designs, manufactures and markets all kinds of equipment using arc welding processes- Orbital welding: tube to tube and tube to tubesheet in every size and wall…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchGrandvillars, FranceHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“French manufacturer of welding and brazing filler metals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVillepinte, FranceHQ recorded Nov 6, 20261,001-5,00076 contacts →

Exact match

“In 1909, the Institut de Soudure became the first organisation to offer welding classes in France and has continued to extend its range of training options ever since.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHoltzwihr, FranceHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“L'expérience et le savoir-faire uniques de Welding Alloys sont issus de plus de 50 ans consacrés à la Recherche et Développement de produits et de solutions spécifiques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAltleiningen, FranceHQ recorded Nov 6, 2026201-50069 contacts →

Exact match

“ITW Welding designs and manufactures value-added equipment and specialty consumables with leading technology for a variety of industrial applications, serving an array of end…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSaint Romans, FranceHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“SDMS, société indépendante d'une centaine de personnes, est fabriquant d'équipements et de sous-ensembles réalisés à partir de métaux nobles (aciers inoxydables, aluminium…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDuppigheim, FranceHQ recorded Nov 6, 202651-20066 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchL'herbergement, FranceHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“A proximité de Nantes et de La Roche-sur-Yon, JEFMAG fabrique en petite et moyenne série des structures mécano-soudées de haute précision, usinées, peintes et assemblées.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDunkerque, FranceHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“À la recherche permanente de la satisfaction maximale du client, les équipes de l'entreprise LOOTEN analysent tous vos besoins et sont forces de proposition dans les domaines de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSaint Jean De Maurienne, FranceHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“DI SANTE est une entreprise familiale créée en 1984 par Dominique DI SANTE.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSaint-priest, FranceHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“TECHNAX is your partner to give you the best solution to your welding problems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSaint-priest, FranceHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“CLS TECHNOLOGIES, fournisseur de matériel de soudage et fabricant de torches de soudage depuis 1970, commercialise à travers ses 4 agences régionales, une large gamme de produits…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchColmar, FranceHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Nous sommes sous-traitant de tôlerie fine et mécano-soudure situé à Colmar en Alsace.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLes Contamines Montjoie, FranceHQ recorded Nov 6, 20261-1026 contacts →

Exact match

“Nous proposons à nos clients professionnels des pièces de chaudronnerie industrielle, de la pièce unitaire à la petite série.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGuipavas, FranceHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“L’équipe DEHIMI réunit différents savoir-faire, de la tôlerie fine aux structures mécano-soudées en passant par des moyens dédiés tels que : La découpe laser, Le poinçonnage, Le…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSaint-laurent-de-brèvedent, FranceHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“iMetal, entreprise de 40 ans de savoir-faire du travail du métal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHoerdt, FranceHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“SOUDAGE EQUIPEMENT is a wholesale company based out of 2 A RUE DE L ENERGIE, HOERDT, France.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchFrontenas, FranceHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Depuis près de 40 ans, Combes-Industrie est le partenaire privilégié des grands comptes dans les secteurs du nucléaire, levage, construction, armement, ferroviaire.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBouguenais, FranceHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“BONNEFON SOUDURE est une entreprise familiale crée en 1955, qui accompagne les professionnels du soudage au niveau régional.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSt-nazaire, FranceHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“WELD'X, société de négoce basée à Saint Nazaire, commercialise tous les métaux d’apport pour souder les alliages suivants : aciers doux, aciers inoxydables, aluminium, cuivre…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchChatellerault, FranceHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Nous mettons à votre disposition notre savoir‑faire dans le domaine de la soudure laser, de la chaudronnerie fine et de l‘usinage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchEpone, FranceHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Building on French know-how in the end-to-end manufacture of transformers, Soudax has been carving out a place in the precision industry since 1973 to meet the requirements of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHermival-les-vaux, FranceHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Spécialisée dans la tôlerie industrielle et la mécano-soudure, MTS propose des fabrications sur-mesure en acier, aluminium et inox.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSoliers, FranceHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“BTSI est une référence en Normandie en tôlerie fine et mécano-soudure pour l’inox, l’acier et l’aluminium.”

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

Showing 25 of 384 welding manufacturers based in France

See the full list, filter by size, metro and specialty, and access 1,410 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Welding manufacturers based in France at a glance

As of Nov 6, 2026
30.6%Verified-email coverage
12.0Average contacts per company
1-10Median size (employees)
1.0%Largest-city concentration · Nantes
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
202
11-50
142
51-200
22
201-500
4
501-1,000
2
1,001-5,000
2
5,001-10,000
1

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 384 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 “welding manufacturers” 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 1,410 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 “welding manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many welding manufacturers are there based in France?

RevenueBase identified 384 company matches for welding manufacturers 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?

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

Which city has the most welding manufacturers?

Nantes leads with 4 company records, followed by Bouguenais (3) and Andrezieux-Boutheon (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 1,410 professional contacts with verified work emails tracked across these 384 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.