Company lists · Data refreshed September 2026

Top 25 Embedded systems companies based in France

Name: Embedded systems companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 180 companies tracked

RevenueBase identified 180 embedded systems companies headquartered in France as of September 2026 and tracks 3,969 professional contacts across them, including 959 with verified work emails. Paris is the largest hub.

This list covers embedded systems companies 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 19, 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 19, 2026 86% judged on-target in blind review

180Companies

3,969Contacts tracked

959Verified emails

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The 25 largest embedded systems companies based in France

Ranked by team size

Top 25 of 180 embedded systems companies based in France, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to embedded systems companies: 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	Lacroix - Electronics	Indirect evidence	FranceHQ checked Sep 19, 2026	1,001-5,000	802 contacts →
	Indirect evidence “Ranked among the world’s top 50 and Europe’s top 10 electronics suppliers, and the leading French-owned company in the top 1, LACROIX’s Electronics activity supports its customers…” Source: RevenueBase Database · checked Sep 19, 2026
2	Witekio	Indirect evidence	Lyon, FranceHQ checked Sep 19, 2026	51-200	170 contacts →
	Indirect evidence “Transforming your device vision into reality.” Source: RevenueBase Database · checked Sep 19, 2026
3	Centralp	Partial evidence	Vénissieux Cedex, FranceHQ checked Sep 19, 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 19, 2026
4	Dunasys	Strong evidence	Nanterre, FranceHQ checked Sep 19, 2026	51-200	68 contacts →
	Strong evidence “DUNASYS is a fast-growing engineering company specialized in embedded networks and electronic systems.” Source: RevenueBase Database · checked Sep 19, 2026
5	Faar-Pronergy	Partial evidence	Villebon-sur-yvette, FranceHQ checked Sep 19, 2026	51-200	59 contacts →
	Partial evidence “FAAR-PRONERGY, expert in embedded electronics and Power Electric solutions with off-the-shelf and custom serial solutions, Energy Hubs, autonomous driving & robotizing evolutive…” Source: RevenueBase Database · checked Sep 19, 2026
6	ISIT	Indirect evidence	Plaisance Du Touch, FranceHQ checked Sep 19, 2026	11-50	44 contacts →
	Indirect evidence “Located in Toulouse, just minutes from the international airport and major Airbus sites, ISIT is a value-added distributor offering solutions for the development and deployment of…” Source: RevenueBase Database · checked Sep 19, 2026
7	Interface Concept	Strong evidence	Quimper, FranceHQ checked Sep 19, 2026	51-200	41 contacts →
	Strong evidence “INTERFACE CONCEPT specialises in the design and manufacture of high-performance embedded boards and systems for defence and industry.” Source: RevenueBase Database · checked Sep 19, 2026
8	Irts SAS	Indirect evidence	Toulon, FranceHQ checked Sep 19, 2026	11-50	35 contacts →
	Indirect evidence “Since 1995, IRTS has been an industrial electronics specialist.” Source: RevenueBase Database · checked Sep 19, 2026
9	Alliance Electronics	Partial evidence	Rosheim, FranceHQ checked Sep 19, 2026	501-1,000	33 contacts →
	Partial evidence “Thanks to its cutting-edge expertise and the support of end-to-end services, from the design to the complete integration of electronic systems, Alliance Electronics has…” Source: RevenueBase Database · checked Sep 19, 2026
10	Eff'innov Technologies	Strong evidence	Colombelles, FranceHQ checked Sep 19, 2026	11-50	24 contacts →
	Strong evidence “EFF'INNOV Technologies is designer, developer and integrator of electronic embedded systems.” Source: RevenueBase Database · checked Sep 19, 2026
11	Merem Electronique	Indirect evidence	Saône, FranceHQ checked Sep 19, 2026	11-50	23 contacts →
	Indirect evidence “Depuis plus de 40 ans, MEREM produit des cartes électroniques et intègre des systèmes connectés.” Source: RevenueBase Database · checked Sep 19, 2026
12	Cats Power Design	Indirect evidence	Annecy, FranceHQ checked Sep 19, 2026	11-50	23 contacts →
	Indirect evidence “L’agilité d’une équipe d’experts.” Source: RevenueBase Database · checked Sep 19, 2026
13	Ponant Technologies	Indirect evidence	Valence, FranceHQ checked Sep 19, 2026	11-50	22 contacts →
	Indirect evidence “Créé en novembre 2015 à Valence (26), PONANT Technologies est un bureau d’études expert dans le développement de solutions en informatique industrielle, en informatique embarquée…” Source: RevenueBase Database · checked Sep 19, 2026
14	ACNS	Indirect evidence	Milly La Forêt, FranceHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “ACNS est un Bureau d’Etudes dans le domaine de la Commande Numérique, des Automatismes Industriels et de la Robotique.” Source: RevenueBase Database · checked Sep 19, 2026
15	Ares Technologies	Indirect evidence	Beauvais, FranceHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “Depuis 1967, Arès Technologies conçoit et fabrique des systèmes embarqués, spécifiques aux environnements fortement contraints.” Source: RevenueBase Database · checked Sep 19, 2026
16	Aplus Système Automation	Indirect evidence	Saint-michel-sur-orge, FranceHQ checked Sep 19, 2026	11-50	18 contacts →
	Indirect evidence “APLUS Système Automation conçoit, intègre et déploie des solutions d'informatique industrielle depuis 1988.” Source: RevenueBase Database · checked Sep 19, 2026
17	Ob'do	Indirect evidence	Colombelles, FranceHQ checked Sep 19, 2026	11-50	18 contacts →
	Indirect evidence “Créée en 2013, Ob’dO est un bureau d’études spécialisé dans le domaine de l’ingénierie des systèmes embarqués.” Source: RevenueBase Database · checked Sep 19, 2026
18	Odyssée Systèmes	Indirect evidence	Mouans Sartoux, FranceHQ checked Sep 19, 2026	11-50	17 contacts →
	Indirect evidence “Spécialisée dans la conception, le développement et la production de calculateurs embarqués dans les domaines de la défense, de l’aéronautique et de l’industrie, Odyssée Systèmes…” Source: RevenueBase Database · checked Sep 19, 2026
19	Novalynx	Indirect evidence	L'union, FranceHQ checked Sep 19, 2026	11-50	17 contacts →
	Indirect evidence “NovaLynx is a design office specialized in industrial automation.” Source: RevenueBase Database · checked Sep 19, 2026
20	Insolem	Indirect evidence	Strasbourg, FranceHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “Insolem est un bureau d'étude en conception électronique embarquée sur mesure, basé à Strasbourg.” Source: RevenueBase Database · checked Sep 19, 2026
21	Autonomous Reply FR	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Au sein du Groupe Reply, Autonomous Reply est le spécialiste de la conception, du développement, de l’intégration et de la validation des systèmes embarqués autonomes et connectés.” Source: RevenueBase Database · checked Sep 19, 2026
22	Realtime-At-Work Rtaw	Partial evidence	Nancy, FranceHQ checked Sep 19, 2026	11-50	13 contacts →
	Partial evidence “Offer - RealTime-at-Work (RTaW) delivers design automation platforms & verification tools for ensuring safe and optimized critical embedded networks and electronic architectures.” Source: RevenueBase Database · checked Sep 19, 2026
23	XPERT	Indirect evidence	Biot, FranceHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “Fondée en 2021, XPERT se consacre à repousser les limites technologiques dans les environnements les plus exigeants.” Source: RevenueBase Database · checked Sep 19, 2026
24	Viapaq	Indirect evidence	Rambouillet, FranceHQ checked Sep 19, 2026	51-200	12 contacts →
	Indirect evidence “VIAPAQ is an Electronic Manufacturing Services company that has been delivering defect free product to the automotive industry for 60 years.” Source: RevenueBase Database · checked Sep 19, 2026
25	Full Electronic System	Partial evidence	Échirolles, FranceHQ checked Sep 19, 2026	11-50	11 contacts →
	Partial evidence “Créateurs de systèmes embarqués et objets connectés, FULL ELECTRONIC SYSTEM conçoit et développe des solutions en électronique, logiciels et applications.” Source: RevenueBase Database · checked Sep 19, 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: embedded systems companies. 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 embedded systems companies.
Partial evidence: Its own public description names part of embedded systems companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name embedded systems companies. 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 180 embedded systems companies based in France

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Embedded systems companies based in France at a glance

As of Sep 19, 2026

24.2%Verified-email coverage

22.1Average contacts per company

1-10Median size (employees)

5.6%Largest-city concentration · Paris

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

104

11-50

51-200

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 180 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 embedded systems companies, 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 “embedded systems companies”. 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 embedded systems companies), 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 embedded systems companies, 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, 959 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 19, 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 embedded systems companies, 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 embedded systems companies are there based in France?

RevenueBase identified 180 embedded systems companies 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?

Lacroix - Electronics, headquartered in Saint-Herblain, tops this list with the largest team on record.

Which city has the most embedded systems companies?

Paris leads with 10 headquartered companies, followed by Toulouse (4) and Moirans (3).

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 959 verified decision-maker contacts tracked across these 180 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 19, 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.