Company lists · Data refreshed September 2026

Top 25 Industrial software implementation firms based in France

Name: Industrial software implementation firms based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 1,022 companies tracked

RevenueBase identified 1,022 industrial software implementation firms headquartered in France as of September 2026 and tracks 82,908 professional contacts across them, including 28,167 with verified work emails. Paris is the largest hub.

This list covers industrial software implementation firms 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 28, 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 28, 2026 86% judged on-target in blind review

1,022Companies

82,908Contacts tracked

28,167Verified emails

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The 25 largest industrial software implementation firms based in France

Ranked by team size

Top 25 of 1,022 industrial software implementation firms based in France, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to industrial software implementation firms: 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	Capgemini Engineering	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	10001+	37,576 contacts →
	Indirect evidence “Capgemini Engineering is the engineering and R&D services powerhouse of the Capgemini Group, combining its broad industry knowledge and cutting-edge technologies in digital and…” Source: RevenueBase Database · checked Sep 28, 2026
2	ALTEN	Indirect evidence	Boulogne-billancourt Cedex, FranceHQ checked Sep 28, 2026	10001+	17,044 contacts →
	Indirect evidence “ALTEN is committed to meeting the expectations of its stakeholders and anticipating their requirements in the fields of innovation, R&D, and technological information systems.” Source: RevenueBase Database · checked Sep 28, 2026
3	Groupe SII	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	10001+	4,928 contacts →
	Indirect evidence “Le groupe SII est une société d’ingénierie et de conseil en technologies (ICT) et une entreprise de services numériques (ESN) créée en 1979 par Bernard HUVÉ, ingénieur de…” Source: RevenueBase Database · checked Sep 28, 2026
4	Actemium	Indirect evidence	Nanterre, FranceHQ checked Sep 28, 2026	10001+	4,731 contacts →
	Indirect evidence “Actemium delivers bespoke solutions and services to clients across 40 countries.” Source: RevenueBase Database · checked Sep 28, 2026
5	Apside	Indirect evidence	Boulogne-billancourt, FranceHQ checked Sep 28, 2026	1,001-5,000	1,537 contacts →
	Indirect evidence “We are true to our word Expertise, trust, careers For 36 years, Apside has cooperated with the largest French and European groups on their IT and scientific projects.” Source: RevenueBase Database · checked Sep 28, 2026
6	LGM	Partial evidence	Vélizy-villacoublay, FranceHQ checked Sep 28, 2026	1,001-5,000	1,200 contacts →
	Partial evidence “Avec plus de 30 ans d’aventure à nos côtés, LGM fait bien plus qu’accompagner les grands acteurs de l’industrie, de la Défense et des infrastructures : nous sommes…” Source: RevenueBase Database · checked Sep 28, 2026
7	Viveris	Indirect evidence	Boulogne-billancourt, FranceHQ checked Sep 28, 2026	1,001-5,000	833 contacts →
	Indirect evidence “Viveris is a consulting and engineering company with two main activities - IT consulting.” Source: RevenueBase Database · checked Sep 28, 2026
8	Absys Cyborg	Indirect evidence	Issy-les-moulineaux, FranceHQ checked Sep 28, 2026	501-1,000	579 contacts →
	Indirect evidence “Absys Cyborg - A company specialized on business solutions deployments - Subsidiary of the Keyrus Group - 330 employees - 3,800 customers - Is employee development centric - Is…” Source: RevenueBase Database · checked Sep 28, 2026
9	4cad Group	Indirect evidence	Bouguenais, FranceHQ checked Sep 28, 2026	501-1,000	435 contacts →
	Indirect evidence “We are the Connexateurs.” Source: RevenueBase Database · checked Sep 28, 2026
10	Groupe LR Technologies	Indirect evidence	Versailles, FranceHQ checked Sep 28, 2026	501-1,000	381 contacts →
	Indirect evidence “LR Technologies : une aventure humaine et technologique en pleine ascension.” Source: RevenueBase Database · checked Sep 28, 2026
11	Kaizen Solutions KZS	Indirect evidence	Montbonnot-saint-martin, FranceHQ checked Sep 28, 2026	201-500	261 contacts →
	Indirect evidence “Nous sommes une ESN (entreprise de services numériques) spécialisée dans la conception, le développement et la maintenabilité de solutions informatiques, techniques et…” Source: RevenueBase Database · checked Sep 28, 2026
12	OET	Indirect evidence	Betton, FranceHQ checked Sep 28, 2026	201-500	238 contacts →
	Indirect evidence “OET est une société de service indépendante ayant une forte maîtrise technique dans les domaines du MES, de l'informatique, de l'automatisme, de la robotique, de l'électricité et…” Source: RevenueBase Database · checked Sep 28, 2026
13	ATS	Partial evidence	Ecuisses, FranceHQ checked Sep 28, 2026	201-500	228 contacts →
	Partial evidence “Chez ats, nous plaçons les hommes au cœur de la performance industrielle!” Source: RevenueBase Database · checked Sep 28, 2026
14	Avisto	Partial evidence	Valbonne, FranceHQ checked Sep 28, 2026	201-500	226 contacts →
	Partial evidence “The software development: your passion, our profession.” Source: RevenueBase Database · checked Sep 28, 2026
15	Sofyne	Indirect evidence	Lyon, FranceHQ checked Sep 28, 2026	201-500	185 contacts →
	Indirect evidence “SOFYNE Active Technology is an IT services company specialized in MES/MOM and PLM domains.” Source: RevenueBase Database · checked Sep 28, 2026
16	Witekio	Indirect evidence	Lyon, FranceHQ checked Sep 28, 2026	51-200	170 contacts →
	Indirect evidence “Transforming your device vision into reality.” Source: RevenueBase Database · checked Sep 28, 2026
17	CODRA	Partial evidence	Massy, FranceHQ checked Sep 28, 2026	51-200	154 contacts →
	Partial evidence “Codra, founded in 1986, is a company specialized in industrial IT.” Source: RevenueBase Database · checked Sep 28, 2026
18	Orinox	Partial evidence	Chateaubriant, FranceHQ checked Sep 28, 2026	201-500	151 contacts →
	Partial evidence “ORINOX is a software consulting, plant design & engineering firm specializing in digitalization using- AVEVA IE & D software suite (PDMS, E3D, Diagrams, Engineering.), for…” Source: RevenueBase Database · checked Sep 28, 2026
19	OTHUA	Partial evidence	Chanteloup-les-vignes, FranceHQ checked Sep 28, 2026	201-500	150 contacts →
	Partial evidence “We specialise in industrial automation Since 1994, Othua has engineered, manufactured and implemented industrial automation systems.” Source: RevenueBase Database · checked Sep 28, 2026
20	Automatique & Industrie	Partial evidence	Saint-jean-de-moirans, FranceHQ checked Sep 28, 2026	201-500	143 contacts →
	Partial evidence “Intégrateur français, leader de solutions automatisées pour l’industrie, les infrastructures et les énergies, Automatique & Industrie (AI), accélère le développement de ses…” Source: RevenueBase Database · checked Sep 28, 2026
21	Bassetti Group	Indirect evidence	Grenoble, FranceHQ checked Sep 28, 2026	201-500	141 contacts →
	Indirect evidence “Providing IT and consulting services to companies across the world, BASSETTI is a recognized market leader in addressing client’s needs to improve the way internal knowledge is…” Source: RevenueBase Database · checked Sep 28, 2026
22	Digital Product Simulation	Partial evidence	La Celle-saint-cloud, FranceHQ checked Sep 28, 2026	51-200	140 contacts →
	Partial evidence “Founded in 1997, Digital Product Simulation (DPS) has acquired a reputation for excellence when it comes to integrating analysis and simulation in the design process of industrial…” Source: RevenueBase Database · checked Sep 28, 2026
23	Centralp	Partial evidence	Vénissieux Cedex, FranceHQ checked Sep 28, 2026	51-200	123 contacts →
	Partial evidence “CENTRALP develops, produces and integrates embedded electronic solutions and software solutions around the world.” Source: RevenueBase Database · checked Sep 28, 2026
24	IES	Indirect evidence	Notre Dame De Gravenchon, FranceHQ checked Sep 28, 2026	51-200	110 contacts →
	Indirect evidence “L’ingénierie à taille humaine sur l’Axe Seine Le Havre-Rouen Implantés à Port-Jérôme-sur-Seine et Grand Couronne, nous accompagnons les acteurs des secteurs stratégiques …” Source: RevenueBase Database · checked Sep 28, 2026
25	SPC Consultants	Indirect evidence	Saint Genis Laval, FranceHQ checked Sep 28, 2026	51-200	107 contacts →
	Indirect evidence “SPC CONSULTANTS, SPC DEVELOPPEMENT and SPC FORMATION (training) form the Groupe SPC.” Source: RevenueBase Database · checked Sep 28, 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: industrial software implementation firms. 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 industrial software implementation firms.
Partial evidence: Its own public description names part of industrial software implementation firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial software implementation firms. 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 1,022 industrial software implementation firms based in France

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Industrial software implementation firms based in France at a glance

As of Sep 28, 2026

34.0%Verified-email coverage

81.1Average contacts per company

1-10Median size (employees)

8.7%Largest-city concentration · Paris

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

569

11-50

308

51-200

103

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 1,022 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 industrial software implementation firms, 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 “industrial software implementation firms”. 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 industrial software implementation firms), 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 industrial software implementation firms, 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, 28,167 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 28, 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.

Industrial software implementation firms by metro

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 industrial software implementation firms, 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 industrial software implementation firms are there based in France?

RevenueBase identified 1,022 industrial software implementation firms 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?

Capgemini Engineering, headquartered in Paris, tops this list with the largest team on record.

Which city has the most industrial software implementation firms?

Paris leads with 89 headquartered companies, followed by Lyon (30) and Toulouse (25).

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 28,167 verified decision-maker contacts tracked across these 1,022 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 28, 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.