Company lists · Data refreshed September 2026

Top 25 Precision machinery manufacturers based in France

Name: Precision machinery manufacturers based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,156 companies tracked

RevenueBase identified 1,156 precision machinery manufacturers headquartered in France as of September 2026 and tracks 15,344 professional contacts across them, including 3,371 with verified work emails. Marnaz is the largest hub.

This list covers precision machinery manufacturers headquartered in France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

1,156Companies

15,344Contacts tracked

3,371Verified emails

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The 25 largest precision machinery manufacturers based in France

Ranked by team size

Top 25 of 1,156 precision machinery manufacturers based in France, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to precision machinery manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Groupe Mecachrome	Indirect evidence	Blagnac, FranceHQ checked Sep 17, 2026	1,001-5,000	1,992 contacts →
	Indirect evidence “Mecachrome : Intégrateur de Solutions Innovantes Acteur incontournable dans les domaines de l’aérospatial, de l’automobile, du sport automobile, de la défense et de l’énergie…” Source: RevenueBase Database · checked Sep 17, 2026
2	Groupe LE Piston Français	Indirect evidence	Blagnac, FranceHQ checked Sep 17, 2026	501-1,000	267 contacts →
	Indirect evidence “Depuis 1947, Le PISTON FRANÇAIS s'est forgé une solide réputation dans le domaine de la mécanique de précision.” Source: RevenueBase Database · checked Sep 17, 2026
3	Baron Groupe	Partial evidence	Calais, FranceHQ checked Sep 17, 2026	201-500	204 contacts →
	Partial evidence “With more than 37 years of experience devoted to designing and building specialised machines and production lines, the Baron group offers turn-key, high efficiency solutions…” Source: RevenueBase Database · checked Sep 17, 2026
4	OSE Group	Indirect evidence	Angers, FranceHQ checked Sep 17, 2026	201-500	194 contacts →
	Indirect evidence “For more than 30 years, we have been working alongside you to bring you a global solution with ever more innovation.” Source: RevenueBase Database · checked Sep 17, 2026
5	Baud Industries	Partial evidence	Vougy, FranceHQ checked Sep 17, 2026	501-1,000	172 contacts →
	Partial evidence “A family business founded in 1978, Baud Industries is now world-renowned for its expertise and innovation in bar turning (starting from 0.5 mm pieces) and high-precision machining.” Source: RevenueBase Database · checked Sep 17, 2026
6	Devillé Group	Indirect evidence	Baugé-en-anjou, FranceHQ checked Sep 17, 2026	501-1,000	169 contacts →
	Indirect evidence “Devillé group a été fondé en France en 1934, le groupe dispose de 6 sites de production en Europe, 800 collaborateurs et un chiffre d’affaires de 110 M€ annuel.” Source: RevenueBase Database · checked Sep 17, 2026
7	Fives Machining	Partial evidence	FranceHQ checked Sep 17, 2026	201-500	154 contacts →
	Partial evidence “Fives Machining specializes in the design and manufacture of machining and composite placement solutions for large parts, and offers a wide range of services, from spare parts to…” Source: RevenueBase Database · checked Sep 17, 2026
8	Idmm Industrie Doloise DE Micromécanique	Indirect evidence	Dole, FranceHQ checked Sep 17, 2026	51-200	132 contacts →
	Indirect evidence “Crée en 1994, notre société n'a cessé de croître pour s'imposer, aujourd’hui, comme un expert dans l'usinage de précision de composants mécaniques de petites tailles en Fraisage…” Source: RevenueBase Database · checked Sep 17, 2026
9	Neyret Group GUY Neyret SA & Lagniel SA & Neyret INC	Strong evidence	Chaponost, FranceHQ checked Sep 17, 2026	201-500	129 contacts →
	Strong evidence “The Neyret Group is a major player recognized worldwide as one of the greatest manufacturer of customized assembly, test and print machines with an accumulated know how of more…” Source: RevenueBase Database · checked Sep 17, 2026
10	Huron Graffenstaden	Partial evidence	Eschau, FranceHQ checked Sep 17, 2026	51-200	95 contacts →
	Partial evidence “HURON GRAFFENSTADEN depuis plusieurs décennies joue un rôle majeur dans le secteur de la machine-outil en Europe.” Source: RevenueBase Database · checked Sep 17, 2026
11	Slts Metal Solutions	Indirect evidence	Saint Lambert La Potherie, FranceHQ checked Sep 17, 2026	51-200	77 contacts →
	Indirect evidence “Pour ses clients du ferroviaire, de la mobilité terrestre, de l’aéronautique, du médical, de la marine et de l’industrie, SLTS conçoit et produit depuis 40 ans des pièces…” Source: RevenueBase Database · checked Sep 17, 2026
12	Trumpf France	Partial evidence	Roissy Cdg, FranceHQ checked Sep 17, 2026	51-200	73 contacts →
	Partial evidence “Société de haute technologie, TRUMPF propose des solutions de production dans les secteurs de la machine-outils, de la technologie laser et de l'électronique.” Source: RevenueBase Database · checked Sep 17, 2026
13	Mecadaq Group	Indirect evidence	Tarnos, FranceHQ checked Sep 17, 2026	201-500	72 contacts →
	Indirect evidence “Since 1971, Mecadaq group has been recognized as a reliable CNC machining service company for major aerospace programs with high tolerance and quality requirements.” Source: RevenueBase Database · checked Sep 17, 2026
14	Alpen'tech	Partial evidence	Vougy, FranceHQ checked Sep 17, 2026	201-500	68 contacts →
	Partial evidence “Alpen'Tech - Precision Machining.” Source: RevenueBase Database · checked Sep 17, 2026
15	DMG Mori France SAS	Partial evidence	Roissy En France, FranceHQ checked Sep 17, 2026	51-200	63 contacts →
	Partial evidence “DMG MORI fournit des machines-outils alliant haute performance, précision technologique avérée et design soigné.” Source: RevenueBase Database · checked Sep 17, 2026
16	AMD Decolletage	Partial evidence	Marnaz, FranceHQ checked Sep 17, 2026	201-500	60 contacts →
	Partial evidence “AMD Decolletage clients are worldwide leading manufacturers and OEMs from the Connector, Interconnection, e-Mobility, Automotive & Truck, Sensors, Embedded electronics, Aerospace…” Source: RevenueBase Database · checked Sep 17, 2026
17	Bronze ALU Group	Indirect evidence	La Couture Boussey, FranceHQ checked Sep 17, 2026	51-200	57 contacts →
	Indirect evidence “Bronze Alu conçoit, industrialise et fabrique des pièces et ensembles mécaniques” Source: RevenueBase Database · checked Sep 17, 2026
18	Dixi Microtechniques	Indirect evidence	Marchaux-chaudefontaine, FranceHQ checked Sep 17, 2026	11-50	55 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
19	Defi Systemes	Partial evidence	Nîmes, FranceHQ checked Sep 17, 2026	51-200	54 contacts →
	Partial evidence “Concepteur et fabricant français de machines sur mesure, DEFI SYSTEMES se positionne comme un apporteur de solutions à destination d’applications innovantes ou adaptées aux…” Source: RevenueBase Database · checked Sep 17, 2026
20	SLD	Indirect evidence	La Talaudière, FranceHQ checked Sep 17, 2026	51-200	53 contacts →
	Indirect evidence “Créé en 1993, le groupe SLD est un acteur reconnu de l’usinage mécanique de précision et du montage de sous-ensembles industriels complexes.” Source: RevenueBase Database · checked Sep 17, 2026
21	R&d Technology	Indirect evidence	Monswiller, FranceHQ checked Sep 17, 2026	51-200	52 contacts →
	Indirect evidence “Le Groupe R&D Technology est un acteur de référence pour le déploiement de solutions industrielles innovantes.” Source: RevenueBase Database · checked Sep 17, 2026
22	Cryla Group	Indirect evidence	Besançon, FranceHQ checked Sep 17, 2026	51-200	52 contacts →
	Indirect evidence “Depuis 1951, Cryla Group a bâti une véritable notoriété en région Bourgogne Franche-Comté, dans la sous-traitance microtechnique de haute précision et a développé une réelle…” Source: RevenueBase Database · checked Sep 17, 2026
23	ER Ingenierie	Indirect evidence	Custines, FranceHQ checked Sep 17, 2026	11-50	51 contacts →
	Indirect evidence “OUR JOB: Solution provider for custom-made & smart equipments from studies to start-up and maintenance IMPLANTATION: France \| Morocco \| Ivory Coast AREA ACTIVITY:**MANUFACTURING…” Source: RevenueBase Database · checked Sep 17, 2026
24	Agiliteam Group	Indirect evidence	Louey, FranceHQ checked Sep 17, 2026	51-200	49 contacts →
	Indirect evidence “Dans l’univers de l’usinage de précision, le Groupe AGILITEAM a l’ambition de réunir et d’associer les savoir-faire les plus pointus, au service de l’excellence industrielle de…” Source: RevenueBase Database · checked Sep 17, 2026
25	Groupe Gonzales	Indirect evidence	Estrablin, FranceHQ checked Sep 17, 2026	201-500	48 contacts →
	Indirect evidence “Founded in 1971, Gonzales has established a solid reputation for expertise, high-quality services, versatility and responsiveness.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: precision machinery manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names precision machinery manufacturers.
Partial evidence: Its own public description names part of precision machinery manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name precision machinery manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 1,156 precision machinery manufacturers based in France

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Precision machinery manufacturers based in France at a glance

As of Sep 17, 2026

22.0%Verified-email coverage

13.3Average contacts per company

11-50Median size (employees)

1.9%Largest-city concentration · Marnaz

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

432

11-50

561

51-200

129

201-500

501-1,000

1,001-5,000

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 1,156 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among precision machinery manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in France whose own description of what they do matches “precision machinery manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names precision machinery manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among precision machinery manufacturers, and records with no verified work email. Companies headquartered outside France are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 3,371 across the full list. 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 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names precision machinery manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many precision machinery manufacturers are there based in France?

RevenueBase identified 1,156 precision machinery manufacturers headquartered in France as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Groupe Mecachrome, headquartered in Blagnac, tops this list with the largest team on record.

Which city has the most precision machinery manufacturers?

Marnaz leads with 22 headquartered companies, followed by Scionzier (16) and Magland (12).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,371 verified decision-maker contacts tracked across these 1,156 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 Smart Search, 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.