Company lists · Data refreshed September 2026

Top 25 Mechanical engineering firms based in France

Name: Mechanical engineering firms based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 693 companies tracked

RevenueBase identified 693 company matches for mechanical engineering firms associated with France as of September 2026 and tracks 5,966 professional contacts across them, including 1,687 with verified work emails. Paris is the largest hub.

This list covers company matches for mechanical engineering firms 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 September 17, 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 Sep 17, 2026 How this list was built

693Companies

5,966Contacts tracked

1,687Verified emails

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The 25 largest mechanical engineering firms based in France

Ranked by team size

Top 25 of 693 company matches for mechanical engineering firms based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Parlym	Exact match	Estaque, FranceHQ recorded Sep 17, 2026	1,001-5,000	732 contacts →
	Exact match “For over 50 years the Parlym Group has managed to establish itself as a major player in industrial engineering all over the world.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	ECM Engineering Conception Maintenance	Exact match	Paris, FranceHQ recorded Sep 17, 2026	201-500	336 contacts →
	Exact match “ECM (Engineering Conception Maintenance) a été créée en 1973 par le groupe CRIT, leader français du service aux entreprises dont le C.A.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Avantis	Exact match	Grasse, FranceHQ recorded Sep 17, 2026	201-500	159 contacts →
	Exact match “Depuis 2002, le groupe AVANTIS apporte son expertise technique dans le domaine de l'ingénierie mécanique.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Groupe Pharea	Exact match	Lyon, FranceHQ recorded Sep 17, 2026	201-500	140 contacts →
	Exact match “Le Groupe Pharea, une expertise technique depuis près de 15 ans au service de vos projets industriels!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	BTP Ingénierie	Exact match	Paris, FranceHQ recorded Sep 17, 2026	11-50	92 contacts →
	Exact match “Société à taille humaine, BTP Ingénierie est un bureau d’étude spécialisé dans le domaine du calcul de structures et du diagnostic des structures existantes.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	VACOA	Exact match	Puteaux, FranceHQ recorded Sep 17, 2026	51-200	74 contacts →
	Exact match “VACOA, c’est le fruit d’un projet initié à deux par Benoit & Clément qui se sont un jour dit « Cap’ ou pas Cap’ 🤝?” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Synapse Construction	Exact match	Écully, FranceHQ recorded Sep 17, 2026	51-200	70 contacts →
	Exact match “SYNAPSE Construction, société d'ingénierie bureau d'études techniques (BET) dans les métiers du bâtiment, répond aux besoins des donneurs d'ordres publics et privés.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Axiolis	Exact match	La Penne-sur-huveaune, FranceHQ recorded Sep 17, 2026	51-200	67 contacts →
	Exact match “Depuis plus de 10 ans nous intervenons sur l’ensemble des métiers de l’ingénierie des structures neuves et existantes en maîtrise d’œuvre, exécution, instrumentation et diagnostic…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	DAO Bureau D'etudes	Exact match	Avrillé, FranceHQ recorded Sep 17, 2026	51-200	52 contacts →
	Exact match “DAO BE Group is a full-service engineering consulting firm which provides services for public agencies and private sector companies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	EPDC	Exact match	Ivry-sur-seine, FranceHQ recorded Sep 17, 2026	11-50	51 contacts →
	Exact match “Bienvenue chez EPDC, expertise pluridisciplinaire et indépendante en ingénierie et études techniques, où le savoir-faire et l'innovation élaborent des solutions uniques.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Groupe Gonzales	Exact match	Estrablin, FranceHQ recorded Sep 17, 2026	201-500	48 contacts →
	Exact match “Founded in 1971, Gonzales has established a solid reputation for expertise, high-quality services, versatility and responsiveness.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	SERBA	Exact match	Challans, FranceHQ recorded Sep 17, 2026	51-200	48 contacts →
	Exact match “SERBA est une entité du groupe NOVAM, au sein du pôle Structures Béton, Bois & Métal (SERBA, SERTCO, ECTS).” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Technifrance Groupe	Exact match	Teteghem, FranceHQ recorded Sep 17, 2026	51-200	47 contacts →
	Exact match “Au service de ses clients depuis 35 ans, TECHNIFRANCE, bureau d’études et d’ingénierie, spécialisé dans les secteurs suivants : • Architecture Navale – Expertises – Fluvial •…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Groupe Solsi	Exact match	Hagondange, FranceHQ recorded Sep 17, 2026	51-200	46 contacts →
	Exact match “Sollicitez notre expertise à travers l’expérience de nos ingénieurs et techniciens!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Et2i	Exact match	Port-jérôme-sur-seine, FranceHQ recorded Sep 17, 2026	11-50	45 contacts →
	Exact match “L’EXPÉRIENCE EST INDISPENSABLE POUR TRAVAILLER DANS LE DOMAINE DES ETUDES TECHNIQUES D’INSTALLATIONS INDUSTRIELLES.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	SEI Groupe	Exact match	Crissey, FranceHQ recorded Sep 17, 2026	51-200	44 contacts →
	Exact match “Le GROUPE SEI est spécialisé dans l’INGENIERIE INDUSTRIELLE depuis plus de 30 ans.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Oregon	Exact match	Ivry Sur Seine, FranceHQ recorded Sep 17, 2026	11-50	35 contacts →
	Exact match “BUREAU D"ETUDES STRUCTURE - BOIS / BÉTON / MÉTAL En associant dans un même projet architectural des matériaux différents, on arrive à optimiser les caractéristiques principales de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	WAT	Exact match	Les Marches, FranceHQ recorded Sep 17, 2026	51-200	35 contacts →
	Exact match “WaT (We Are Technologies), société née de la fusion de Médial Concept et m2es Technologies en 2017, est un bureau d’études et d’ingénierie en instrumentation, électrotechnique…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Axyon Ingénierie	Exact match	Collégien, FranceHQ recorded Sep 17, 2026	51-200	33 contacts →
	Exact match “AXYON est une société d'ingénierie et d'expertise technique qui existe depuis plus de 30 ans dans les secteurs de l'INDUSTRIE et de la CONSTRUCTION.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Arting Engineering	Exact match	Pantin, FranceHQ recorded Sep 17, 2026	11-50	33 contacts →
	Exact match “Crée en 1990, notre bureau d’étude ARTING est spécialisé dans la conception et l’installation d’usines, les calculs, l’assistance technique.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Crea Concept	Exact match	Portets, FranceHQ recorded Sep 17, 2026	11-50	31 contacts →
	Exact match “Depuis plus de 20 ans,CREA CONCEPT accompagne les industriels, les entreprises, les collectivités et les maîtres d'ouvrage dans la réussite de leurs projets grâce à une offre…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Actech Innovation	Exact match	Beaucouzé, FranceHQ recorded Sep 17, 2026	11-50	27 contacts →
	Exact match “Bureau d’études en Ingénierie Mécanique, ACTECH accompagne ses clients dans le développement de leurs projets techniques.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	LBM Industries	Exact match	Reims, FranceHQ recorded Sep 17, 2026	11-50	26 contacts →
	Exact match “Créée en 1994, notre société LBM Industries est spécialisée dans l’ingénierie industrielle et la conception de biens d’équipements.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Mecagine	Exact match	Cachan, FranceHQ recorded Sep 17, 2026	11-50	26 contacts →
	Exact match “Mechanical design: your passion, our profession.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Abac Ingenierie	Exact match	Villefranche Sur Saone, FranceHQ recorded Sep 17, 2026	11-50	24 contacts →
	Exact match “ABAC INGENIERIE est un bureau d études spécialisé en Fluides (Thermique,Plomberie,CVC,Electricite CFO CFA,SSI, energies renouvelables) et Structures” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “mechanical engineering firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 693 mechanical engineering firms based in France

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Mechanical engineering firms based in France at a glance

As of Sep 17, 2026

28.3%Verified-email coverage

8.6Average contacts per company

1-10Median size (employees)

5.1%Largest-city concentration · Paris

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

462

11-50

192

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 693 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 “mechanical engineering firms” 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 1,687 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 September 17, 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 “mechanical engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mechanical engineering firms are there based in France?

RevenueBase identified 693 company matches for mechanical engineering firms associated with France as of September 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?

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

Which city has the most mechanical engineering firms?

Paris leads with 35 company records, followed by Lyon (10) and Grenoble (7).

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 1,687 professional contacts with verified work emails tracked across these 693 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 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 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.