Company lists · Data refreshed September 2026

Top 25 Microelectronics manufacturers based in France

Name: Microelectronics 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 276 companies tracked

RevenueBase identified 276 microelectronics manufacturers headquartered in France as of September 2026 and tracks 7,270 professional contacts across them, including 2,618 with verified work emails. Paris is the largest hub.

This list covers microelectronics 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

276Companies

7,270Contacts tracked

2,618Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest microelectronics manufacturers based in France

Ranked by team size

Top 25 of 276 microelectronics 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 microelectronics 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	Soitec	Partial evidence	Bernin, FranceHQ checked Sep 17, 2026	1,001-5,000	1,687 contacts →
	Partial evidence “Soitec (Euronext - Tech 40 Paris), designs and manufactures highly advanced semiconductor materials that offer a significant performance edge over microchips based on generic…” Source: RevenueBase Database · checked Sep 17, 2026
2	Stmicroelectronics France	Indirect evidence	Montrouge, FranceHQ checked Sep 17, 2026	5,001-10,000	1,060 contacts →
	Indirect evidence “Chez ST, nous sommes plus de 50 créateurs et fabricants de technologies microélectroniques.” Source: RevenueBase Database · checked Sep 17, 2026
3	Lacroix - Electronics	Indirect evidence	FranceHQ checked Sep 17, 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 17, 2026
4	Tronico	Indirect evidence	Saint-philbert-de-bouaine, FranceHQ checked Sep 17, 2026	501-1,000	362 contacts →
	Indirect evidence “TRONICO is specialized in the design and integration of electronic systems for high added-value equipment, throughout their life cycle.” Source: RevenueBase Database · checked Sep 17, 2026
5	3d Plus	Partial evidence	Buc, FranceHQ checked Sep 17, 2026	201-500	178 contacts →
	Partial evidence “3D PLUS develops and manufactures miniaturized electronic modules for the space industry.” Source: RevenueBase Database · checked Sep 17, 2026
6	Easii IC	Indirect evidence	Grenoble, FranceHQ checked Sep 17, 2026	51-200	119 contacts →
	Indirect evidence “EASii IC is a Design House specializing in the design of Analog, Digital and Mixed-signal integrated circuits, as well as the production of Electronic Boards and FPGAs.” Source: RevenueBase Database · checked Sep 17, 2026
7	Ic'alps	Indirect evidence	Saint-martin-d'hères, FranceHQ checked Sep 17, 2026	51-200	93 contacts →
	Indirect evidence “IC’Alps - A SEALSQ company - is your one-stop shop ASIC partner.” Source: RevenueBase Database · checked Sep 17, 2026
8	CCI Eurolam Group	Indirect evidence	Antony Cedex, FranceHQ checked Sep 17, 2026	51-200	70 contacts →
	Indirect evidence “CCI Eurolam is a leading distributor for the EMEA Electronics manufacturing Industry including PCB, PCBA, Semiconductor, connectors, Printed electronics, Hybrid and other…” Source: RevenueBase Database · checked Sep 17, 2026
9	Bayi Trucks	Indirect evidence	Alencon, FranceHQ checked Sep 17, 2026	201-500	68 contacts →
	Indirect evidence “BAYI TRUCKS is an Electrical and Electronic Manufacturing company located in 4 RUE LAZARE CARNOT, ALENCON, Orne, France.” Source: RevenueBase Database · checked Sep 17, 2026
10	Synergy Scop	Indirect evidence	Pessac, FranceHQ checked Sep 17, 2026	51-200	63 contacts →
	Indirect evidence “Synergy SCOP, certifié EN9100, fabrique vos cartes électroniques complexes avec une exigence de fiabilité, traçabilité et performance.” Source: RevenueBase Database · checked Sep 17, 2026
11	Selva Electronique	Indirect evidence	Vallet, FranceHQ checked Sep 17, 2026	51-200	59 contacts →
	Indirect evidence “Selva, implantée à Vallet & Chalon-sur-Saône, est spécialisée dans la conception, la fabrication et l'assemblage de cartes électroniques.” Source: RevenueBase Database · checked Sep 17, 2026
12	SET Corporation	Indirect evidence	Saint-jeoire, FranceHQ checked Sep 17, 2026	51-200	50 contacts →
	Indirect evidence “SET is a world-leading supplier of high-accuracy Flip-Chip Bonders and versatile NanoImprint Lithography (NIL) solutions.” Source: RevenueBase Database · checked Sep 17, 2026
13	Oxytronic	Indirect evidence	Aubagne, FranceHQ checked Sep 17, 2026	11-50	47 contacts →
	Indirect evidence “Oxytronic is a French electronic equipment design and manufacturing company for Civil & Military Avionics, Defense, Nuclear, and Electronics Industry.” Source: RevenueBase Database · checked Sep 17, 2026
14	Delta NEO	Indirect evidence	La Ferte Bernard, FranceHQ checked Sep 17, 2026	51-200	47 contacts →
	Indirect evidence “Delta Neo is an Electrical and Electronic Manufacturing company located in” Source: RevenueBase Database · checked Sep 17, 2026
15	Memscap	Indirect evidence	Crolles Cedex, FranceHQ checked Sep 17, 2026	51-200	42 contacts →
	Indirect evidence “MEMSCAP, the MEMS leader, provides innovative products and solutions based on micro-electromechanical systems, or MEMS.” Source: RevenueBase Database · checked Sep 17, 2026
16	Vishay France	Indirect evidence	Nice, FranceHQ checked Sep 17, 2026	201-500	39 contacts →
	Indirect evidence “VISHAY est spécialisée dans la conception, la fabrication et la commercialisation de composants électroniques passifs essentiels aux conceptions innovantes des marchés de…” Source: RevenueBase Database · checked Sep 17, 2026
17	Laudren Electronique	Indirect evidence	Lanester, FranceHQ checked Sep 17, 2026	51-200	37 contacts →
	Indirect evidence “LAUDREN ÉLECTRONIQUE, Electronic Manufacturing Services, fabrique et intègre, depuis plus de 45 ans, des solutions électroniques pour des marchés tels que l’énergie, le pétrole…” Source: RevenueBase Database · checked Sep 17, 2026
18	Irts SAS	Indirect evidence	Toulon, FranceHQ checked Sep 17, 2026	11-50	35 contacts →
	Indirect evidence “Since 1995, IRTS has been an industrial electronics specialist.” Source: RevenueBase Database · checked Sep 17, 2026
19	Alliance Electronics	Indirect evidence	Rosheim, FranceHQ checked Sep 17, 2026	501-1,000	33 contacts →
	Indirect 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 17, 2026
20	Constructions Electriques R.V	Indirect evidence	Saint-germain-laprade, FranceHQ checked Sep 17, 2026	51-200	32 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
21	Accelonix France	Indirect evidence	Évreux, FranceHQ checked Sep 17, 2026	11-50	30 contacts →
	Indirect evidence “Accelonix, société indépendante et fournisseur de solutions équipements et logiciels pour l’assemblage et le test des cartes électroniques et microélectronique est reconnue par…” Source: RevenueBase Database · checked Sep 17, 2026
22	Cortus SAS	Partial evidence	Mauguio, FranceHQ checked Sep 17, 2026	51-200	30 contacts →
	Partial evidence “Cortus is a fabless semiconductor manufacturer group headquartered in Mauguio (near Montpellier, France) with subsidiaries in Italy, Greece and Spain.” Source: RevenueBase Database · checked Sep 17, 2026
23	Asteelflash Normandie	Indirect evidence	Saint Etienne Du Rouvray, FranceHQ checked Sep 17, 2026	201-500	27 contacts →
	Indirect evidence “Asteelflash est une société mondiale de services de fabrication électronique dédiée aux secteurs de l’automobile, de la gestion de l’énergie, de l’Internet des objets (IoT), de…” Source: RevenueBase Database · checked Sep 17, 2026
24	Helbul	Indirect evidence	Gennevilliers, FranceHQ checked Sep 17, 2026	51-200	27 contacts →
	Indirect evidence “HELBUL is an electrical/electronic manufacturing company based out of SITE DE L ARBRE SEC ZAC MULTI SITES 231 AVENUE LAURENT CELY, GENNEVILLIERS, France.” Source: RevenueBase Database · checked Sep 17, 2026
25	Synergie CAD Semiconductors PSC	Indirect evidence	Toulouse, FranceHQ checked Sep 17, 2026	11-50	21 contacts →
	Indirect evidence “Synergie Cad PSC provides flexible and added-value Services in Semiconductors Industrialisation and Production for all application domains (consumer, industrial, A.I, Automotive…” 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: microelectronics 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 microelectronics manufacturers.
Partial evidence: Its own public description names part of microelectronics manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name microelectronics 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 25 of 276 microelectronics manufacturers based in France

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,618 reachable decision-makers.

Free signup · no credit card

View the full list →

Microelectronics manufacturers based in France at a glance

As of Sep 17, 2026

36.0%Verified-email coverage

26.3Average contacts per company

1-10Median size (employees)

5.1%Largest-city concentration · Paris

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

150

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 276 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 microelectronics 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 “microelectronics 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 microelectronics 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 microelectronics 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, 2,618 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 microelectronics 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 microelectronics manufacturers are there based in France?

RevenueBase identified 276 microelectronics 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?

Soitec, headquartered in Bernin, tops this list with the largest team on record.

Which city has the most microelectronics manufacturers?

Paris leads with 14 headquartered companies, followed by Grenoble (8) 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 2,618 verified decision-maker contacts tracked across these 276 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.

Ready to reach these companies? Verified emails and direct dials for all 276 microelectronics manufacturers based in France. Start with a free account, no credit card.

Download this list →

Related lists

Microelectronics manufacturers by geography

Browse the directory

Browse: Companies home · All France lists · All Microelectronics manufacturers lists · New lists

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.