Company lists · Data refreshed September 2026

Top 23 Precision gearbox manufacturers based in France

Name: Precision gearbox 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 70 companies tracked

RevenueBase identified 70 precision gearbox manufacturers headquartered in France as of September 2026 and tracks 1,023 professional contacts across them, including 236 with verified work emails. Strasbourg is the largest hub.

This list covers precision gearbox 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

70Companies

1,023Contacts tracked

236Verified emails

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The 23 largest precision gearbox manufacturers based in France

Ranked by team size

Top 23 of 70 precision gearbox 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 gearbox 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	Sadev Racing Transmission	Partial evidence	Saint Prouant, FranceHQ checked Sep 17, 2026	201-500	124 contacts →
	Partial evidence “Supported since 1974 by a perfect balance between highly-qualified personnel and cutting-edge technologies, SADEV has become a benchmark in the manufacture of transmissions for…” Source: RevenueBase Database · checked Sep 17, 2026
2	Mmt-Bordeaux	Indirect evidence	Blanquefort, FranceHQ checked Sep 17, 2026	501-1,000	115 contacts →
	Indirect evidence “MMT-Bordeaux est un fournisseur et fabricant de premier rang de solutions de transmissions pour l'industrie automobile et la mobilité de demain.” Source: RevenueBase Database · checked Sep 17, 2026
3	CMW	Indirect evidence	Corbas, FranceHQ checked Sep 17, 2026	11-50	69 contacts →
	Indirect evidence “Taillage, brochage, rectification, CMW vous propose des solutions de qualité afin d’assurer la fabrication de vos engrenages, grâce à son excellence opérationnelle.” Source: RevenueBase Database · checked Sep 17, 2026
4	CORDM	Indirect evidence	Verdun, FranceHQ checked Sep 17, 2026	51-200	29 contacts →
	Indirect evidence “En octobre 1982, la reprise des activités de l’ex-société RDM a été réalisée par quelques personnes fortement expérimentées dans le domaine de l’engrenage, et éprouvant la…” Source: RevenueBase Database · checked Sep 17, 2026
5	Grimonprez Production Gears	Partial evidence	Chaumontel, FranceHQ checked Sep 17, 2026	11-50	18 contacts →
	Partial evidence “Founded in 2021 in Chaumontel (France), Grimonprez Production Gears (GPG) is a leading expert in manufacturing high-performance gears and gearboxes.” Source: RevenueBase Database · checked Sep 17, 2026
6	Agora Technique	Indirect evidence	Alfortville, FranceHQ checked Sep 17, 2026	11-50	17 contacts →
	Indirect evidence “Agora Technique, fondée en 1994, est une entreprise spécialisée dans la conception et la commercialisation de composants et systèmes mécaniques de haute qualité.” Source: RevenueBase Database · checked Sep 17, 2026
7	Spirotec	Partial evidence	Valff, FranceHQ checked Sep 17, 2026	11-50	16 contacts →
	Partial evidence “NOUVEAUTES : SPIROTEC AERO Depuis janvier 2022, SPIROTEC a ouvert, à Obernai, un nouveau site de production dédié à la fabrication d'engrenages de haute precision et de petites…” Source: RevenueBase Database · checked Sep 17, 2026
8	Mecadaq Marignier	Indirect evidence	Marignier, FranceHQ checked Sep 17, 2026	11-50	16 contacts →
	Indirect evidence “MECADAQ Marignier est une des 5 sociétés de MECADAQ GROUP, acteur dans le secteur aéronautique et plus particulièrement dans l’usinage « Detail part » de moyenne complexité…” Source: RevenueBase Database · checked Sep 17, 2026
9	KTR France	Indirect evidence	Dardilly, FranceHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “Made for Motion: KTR développe, sous ce slogan, des composants de transmission pour l'ingénierie mécanique et industrielle depuis plus de cinquante ans.” Source: RevenueBase Database · checked Sep 17, 2026
10	SOTIC	Partial evidence	Le Pouzin, FranceHQ checked Sep 17, 2026	11-50	13 contacts →
	Partial evidence “Since 1991, SOTIC has been designing, manufacturing, and marketing power transmission solutions: ranging from engines and gearboxes, to geared motors, mechanical variable speed…” Source: RevenueBase Database · checked Sep 17, 2026
11	Merger SAS	Strong evidence	Corbas, FranceHQ checked Sep 17, 2026	11-50	13 contacts →
	Strong evidence “Since 1947, the company MERGER designs and manufactures speed Gearboxes in France.” Source: RevenueBase Database · checked Sep 17, 2026
12	Stober France	Indirect evidence	Caluire-et-cuire, FranceHQ checked Sep 17, 2026	11-50	12 contacts →
	Indirect evidence “Un partenaire.” Source: RevenueBase Database · checked Sep 17, 2026
13	Engrenages HPC	Indirect evidence	Dardilly, FranceHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “Engrenages HPC, fournisseur de composants mécaniques et de matériels de transmission depuis 1991, vous propose aujourd'hui plus de 30 références standards.” Source: RevenueBase Database · checked Sep 17, 2026
14	Promea SAS	Indirect evidence	Aspach Michelbach, FranceHQ checked Sep 17, 2026	11-50	8 contacts →
	Indirect evidence “Prestataire indépendant de conseil et Services pour transmissions par engrenages.” Source: RevenueBase Database · checked Sep 17, 2026
15	ID Moteur	Indirect evidence	Vourles, FranceHQ checked Sep 17, 2026	11-50	8 contacts →
	Indirect evidence “Crée en 2005 par une équipe dynamique bénéficiant de 20 ans d’expérience dans le développement et la fabrication d’ensembles motorisés, l’activité d'iD Moteur est dédiée à l'étude…” Source: RevenueBase Database · checked Sep 17, 2026
16	Transmission Aquitaine	Indirect evidence	Mérignac, FranceHQ checked Sep 17, 2026	1-10	8 contacts →
	Indirect evidence “Transmission Aquitaine : Experts en transmission mécanique & commandes électriques!” Source: RevenueBase Database · checked Sep 17, 2026
17	Mecalam SAS	Indirect evidence	Villeurbanne, FranceHQ checked Sep 17, 2026	1-10	8 contacts →
	Indirect evidence “Mecalam est une startup créée en 2015 par deux membres du LaMCoS (INSA Lyon), Michèle Guingand et Jean-Pierre de Vaujany, et deux anciens doctorants de ce même laboratoire de…” Source: RevenueBase Database · checked Sep 17, 2026
18	Startech SAS	Indirect evidence	Damprichard, FranceHQ checked Sep 17, 2026	11-50	7 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
19	Accent Industries	Indirect evidence	Saint-étienne-du-rouvray, FranceHQ checked Sep 17, 2026	11-50	7 contacts →
	Indirect evidence “Entreprise spécialisée dans la fabrication d'engrenages, de roues et vis sans fin ainsi que la remise en état des réducteurs de puis plus de cent ans.” Source: RevenueBase Database · checked Sep 17, 2026
20	Serodem Group	Indirect evidence	FranceHQ checked Sep 17, 2026	11-50	6 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
21	OVE Industrie	Indirect evidence	Saint-germain-laval, FranceHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence “Le groupe OVE INDUSTRIE, qui regroupe les sociétés LAFOND et JANINET, est spécialisé dans la fabrication d’engrenages, poulies et pignons à chaîne.” Source: RevenueBase Database · checked Sep 17, 2026
22	Engrenages Richard	Indirect evidence	Argenteuil, FranceHQ checked Sep 17, 2026	1-10	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
23	STM Transmissions L'ingénierie AU Cœur DE LA Transmission	Indirect evidence	Lyon, FranceHQ checked Sep 17, 2026	1-10	3 contacts →
	Indirect evidence “Depuis plus de 50 ans, STM accompagne les industriels dans l'étude, le dimensionnement et l'adaptation de solutions de transmission mécanique.” 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 gearbox 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 gearbox manufacturers.
Partial evidence: Its own public description names part of precision gearbox manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name precision gearbox 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 23 of 70 precision gearbox manufacturers based in France

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Precision gearbox manufacturers based in France at a glance

As of Sep 17, 2026

23.1%Verified-email coverage

14.6Average contacts per company

11-50Median size (employees)

4.3%Largest-city concentration · Strasbourg

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 70 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 gearbox 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 gearbox 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 gearbox 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 gearbox 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, 236 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 gearbox 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 gearbox manufacturers are there based in France?

RevenueBase identified 70 precision gearbox 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?

Sadev Racing Transmission, headquartered in Saint Prouant, tops this list with the largest team on record.

Which city has the most precision gearbox manufacturers?

Strasbourg leads with 3 headquartered companies, followed by Argenteuil (2) and Corbas (2).

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 236 verified decision-maker contacts tracked across these 70 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.