Company lists · Data refreshed September 2026

Top 25 Mechanical engineering consultants based in France

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,855 companies tracked

RevenueBase identified 1,855 mechanical engineering consultants headquartered in France as of September 2026 and tracks 24,023 professional contacts across them, including 5,327 with verified work emails. Paris is the largest hub.

This list covers mechanical engineering consultants 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

1,855Companies

24,023Contacts tracked

5,327Verified emails

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The 25 largest mechanical engineering consultants based in France

Ranked by team size

Top 25 of 1,855 mechanical engineering consultants 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 mechanical engineering consultants: 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	EKIUM	Indirect evidence	Lyon Cedex 07, FranceHQ checked Sep 17, 2026	1,001-5,000	1,502 contacts →
	Indirect evidence “Welcome to Ekium!” Source: RevenueBase Database · checked Sep 17, 2026
2	Parlym	Partial evidence	Estaque, FranceHQ checked Sep 17, 2026	1,001-5,000	732 contacts →
	Partial evidence “For over 50 years the Parlym Group has managed to establish itself as a major player in industrial engineering all over the world.” Source: RevenueBase Database · checked Sep 17, 2026
3	ECM Engineering Conception Maintenance	Partial evidence	Paris, FranceHQ checked Sep 17, 2026	201-500	336 contacts →
	Partial evidence “ECM (Engineering Conception Maintenance) a été créée en 1973 par le groupe CRIT, leader français du service aux entreprises dont le C.A.” Source: RevenueBase Database · checked Sep 17, 2026
4	Avantis	Indirect evidence	Grasse, FranceHQ checked Sep 17, 2026	201-500	159 contacts →
	Indirect evidence “Depuis 2002, le groupe AVANTIS apporte son expertise technique dans le domaine de l'ingénierie mécanique.” Source: RevenueBase Database · checked Sep 17, 2026
5	Projex Ingénierie	Indirect evidence	Villeneuve D'ascq, FranceHQ checked Sep 17, 2026	201-500	158 contacts →
	Indirect evidence “GROUPE PROJEX spécialiste de l'ingénierie tous corps d'état en maîtrise d’œuvre de conception, d'exécution et d'exploitation.” Source: RevenueBase Database · checked Sep 17, 2026
6	DSI Group	Partial evidence	Massy, FranceHQ checked Sep 17, 2026	51-200	144 contacts →
	Partial evidence “As part of the french consulting group DSI GROUP, DSI GLOBAL SERVICES is an engineering services company.” Source: RevenueBase Database · checked Sep 17, 2026
7	Groupe Pharea	Indirect evidence	Lyon, FranceHQ checked Sep 17, 2026	201-500	140 contacts →
	Indirect evidence “Le Groupe Pharea, une expertise technique depuis près de 15 ans au service de vos projets industriels!” Source: RevenueBase Database · checked Sep 17, 2026
8	Kali Group	Indirect evidence	Limonest, FranceHQ checked Sep 17, 2026	51-200	135 contacts →
	Indirect evidence “Kali Group, c’est un cabinet de conseil en ingénierie qui casse les codes.” Source: RevenueBase Database · checked Sep 17, 2026
9	Amaris Group	Partial evidence	Levallois Perret, FranceHQ checked Sep 17, 2026	51-200	127 contacts →
	Partial evidence “Amaris Group is an Engineering Consulting company specialising in Project Management and Manufacturing/Assembly Monitoring.” Source: RevenueBase Database · checked Sep 17, 2026
10	Arial Industries	Indirect evidence	Aix En Provence, FranceHQ checked Sep 17, 2026	201-500	125 contacts →
	Indirect evidence “ARIAL Industries est un bureau d’études et d’ingénierie, spécialisé dans les métiers de la mécanique, de l’électricité/électronique et des systèmes embarqués.” Source: RevenueBase Database · checked Sep 17, 2026
11	Groupe Emile Dufour SAS	Indirect evidence	Mantes-la-ville, FranceHQ checked Sep 17, 2026	201-500	122 contacts →
	Indirect evidence “Nos ingénieurs, techniciens, commerciaux, en formation continuelle auprès de nos partenaires constructeurs (Leaders sur leur marché) sont chaque jour disponibles pour vous…” Source: RevenueBase Database · checked Sep 17, 2026
12	Ingenica	Indirect evidence	Sérézin-du-rhône, FranceHQ checked Sep 17, 2026	51-200	116 contacts →
	Indirect evidence “INGENICA, entité de Equans Process Solutions, réalise des prestations d’ingénierie de conception et de maitrise d’œuvre de projets industriels pour les industries des procédés.” Source: RevenueBase Database · checked Sep 17, 2026
13	Barbanel	Partial evidence	Bagneux Cedex, FranceHQ checked Sep 17, 2026	51-200	95 contacts →
	Partial evidence “BARBANEL a pour vocation d’assurer des missions de consultant jusqu’à la maîtrise d’oeuvre totale des projets qui lui sont confiés.” Source: RevenueBase Database · checked Sep 17, 2026
14	Arpon Technologies	Indirect evidence	Montrouge, FranceHQ checked Sep 17, 2026	51-200	93 contacts →
	Indirect evidence “ARPON TECHNOLOGIES est une société de conseils spécialisée en ingénierie et management de projet.” Source: RevenueBase Database · checked Sep 17, 2026
15	BTP Ingénierie	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	11-50	92 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 17, 2026
16	Terrell Group	Indirect evidence	Boulogne Billancourt, FranceHQ checked Sep 17, 2026	51-200	83 contacts →
	Indirect evidence “Fondé en 1982, le Groupe TERRELL est basé à Boulogne-Billancourt, à Toulouse, Lyon, Londres et à Beyrouth.” Source: RevenueBase Database · checked Sep 17, 2026
17	VACOA	Indirect evidence	Puteaux, FranceHQ checked Sep 17, 2026	51-200	74 contacts →
	Indirect evidence “VACOA, c’est le fruit d’un projet initié à deux par Benoit & Clément qui se sont un jour dit « Cap’ ou pas Cap’ 🤝?” Source: RevenueBase Database · checked Sep 17, 2026
18	Madeca	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	51-200	74 contacts →
	Indirect evidence “Basés à Paris et Lyon, nous accompagnons nos clients à chaque phase de leurs projets grâce à ́ ́́, toujours prêtes à ́.” Source: RevenueBase Database · checked Sep 17, 2026
19	Akila Ingénierie	Indirect evidence	Epinay Sur Seine, FranceHQ checked Sep 17, 2026	11-50	73 contacts →
	Indirect evidence “Akila Ingénierie est un bureau d'études en ingénierie du bâtiment à taille humaine et proche de ses clients.” Source: RevenueBase Database · checked Sep 17, 2026
20	TVA Engineering	Partial evidence	Antony, FranceHQ checked Sep 17, 2026	51-200	73 contacts →
	Partial evidence “Since 1988, TVA Engineering member of TVA Group has carried its expertise into industrial applications of numerous sectors that are equally demanding in technical expertise…” Source: RevenueBase Database · checked Sep 17, 2026
21	Synapse Construction	Indirect evidence	Écully, FranceHQ checked Sep 17, 2026	51-200	70 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 17, 2026
22	Groupe Inatis	Indirect evidence	Villeneuve-d’ascq, FranceHQ checked Sep 17, 2026	51-200	69 contacts →
	Indirect evidence “Postuler à nos offres d'emploi : Envoyer votre CV : Le Groupe Inatis, Ingénierie et Conseil en technologies, est spécialisé dans l’assistance technique aux grands donneurs…” Source: RevenueBase Database · checked Sep 17, 2026
23	Axiolis	Indirect evidence	La Penne-sur-huveaune, FranceHQ checked Sep 17, 2026	51-200	67 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
24	Alternet	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	11-50	61 contacts →
	Indirect evidence “Créée en 1992, ALTERNET dont les bureaux sont situés à Paris (Siège) et à Bordeaux, est une société d’ingénierie indépendante spécialisée dans les domaines techniques du bâtiment…” Source: RevenueBase Database · checked Sep 17, 2026
25	ANA Ingénierie	Indirect evidence	Rennes, FranceHQ checked Sep 17, 2026	51-200	60 contacts →
	Indirect evidence “Bureau d’Ingénierie de la construction, maîtrise d’œuvre de Conception et d’Exécution, ANA Ingénierie regroupe les compétences d’une équipe de 73 collaborateurs autour de valeurs…” 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: mechanical engineering consultants. 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 mechanical engineering consultants.
Partial evidence: Its own public description names part of mechanical engineering consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mechanical engineering consultants. 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 1,855 mechanical engineering consultants based in France

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Mechanical engineering consultants based in France at a glance

As of Sep 17, 2026

22.2%Verified-email coverage

13.0Average contacts per company

1-10Median size (employees)

7.0%Largest-city concentration · Paris

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

1,238

11-50

503

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 1,855 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 mechanical engineering consultants, 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 “mechanical engineering consultants”. 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 mechanical engineering consultants), 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 mechanical engineering consultants, 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, 5,327 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.

Mechanical engineering consultants by metro

Mechanical engineering consultants in Paris129
Mechanical engineering consultants in Lyon38

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 mechanical engineering consultants, 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 mechanical engineering consultants are there based in France?

RevenueBase identified 1,855 mechanical engineering consultants 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?

EKIUM, headquartered in France, tops this list with the largest team on record.

Which city has the most mechanical engineering consultants?

Paris leads with 129 headquartered companies, followed by Lyon (38) and Toulouse (24).

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 5,327 verified decision-maker contacts tracked across these 1,855 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.