Company lists · Data refreshed October 2026

Top 25 Electronic contract manufacturing companies based in France

RevenueBase identified 115 company matches for electronic contract manufacturing companies associated with France as of October 2026 and tracks 5,112 professional contacts across them, including 1,395 with verified work emails. Paris is the largest hub.

This list covers company matches for electronic contract manufacturing companies 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 October 25, 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 Oct 25, 2026 How this list was built
115Companies
5,112Contacts tracked
1,395Verified emails
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The 25 largest electronic contract manufacturing companies based in France

Ranked by team size
Top 25 of 115 company matches for electronic contract manufacturing companies based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 25, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSt.-cloud, FranceHQ recorded Oct 25, 20265,001-10,0001,576 contacts →

Exact match

“Asteelflash is a global leader in Electronic Manufacturing Services (EMS) and Supply-Chain Management solutions, part of USI (SSE: 601231), Universal Scientific Industrial…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
2Exact matchMeung-sur-loire, FranceHQ recorded Oct 25, 20261,001-5,0001,011 contacts →

Exact match

“EMS EXCELLENCE IN AUTOMOTIVE & INDUSTRIAL MANUFACTURING As a leading multi-sector EMS, flexibility and responsiveness inspire the ALL Circuits teams every day.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
3Exact matchFontenay-aux-roses, FranceHQ recorded Oct 25, 2026501-1,000426 contacts →

Exact match

“ICAPE Group is a Global Electronics Partner specializing in Printed Circuit Boards and custom-made electronic parts.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
4Exact matchSaint-philbert-de-bouaine, FranceHQ recorded Oct 25, 2026501-1,000380 contacts →

Exact match

“TRONICO is specialized in the design and integration of electronic systems for high added-value equipment, throughout their life cycle.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
5Exact matchVallet, FranceHQ recorded Oct 25, 202651-20062 contacts →

Exact match

“Selva, implantée à Vallet & Chalon-sur-Saône, est spécialisée dans la conception, la fabrication et l'assemblage de cartes électroniques.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
6Exact matchSaint-malo, FranceHQ recorded Oct 25, 2026201-50055 contacts →

Exact match

“ASICA est spécialisé dans la conception et la fabrication de cartes, sous-ensembles et ensembles électroniques.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
7Exact matchLanester, FranceHQ recorded Oct 25, 202651-20038 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
8Exact matchRosheim, FranceHQ recorded Oct 25, 2026501-1,00038 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
9Exact matchÉvreux, FranceHQ recorded Oct 25, 202611-5029 contacts →

Exact match

“Accelonix, société indépendante et fournisseur de solutions équipements et logiciels pour l’assemblage et le test des cartes électroniques et microélectronique est reconnue par…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
10Exact matchSaint Foy L'argentière, FranceHQ recorded Oct 25, 202651-20028 contacts →

Exact match

“CMS Industrie, votre partenaire en Electronique.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
11Exact matchGundershoffen, FranceHQ recorded Oct 25, 202651-20027 contacts →

Exact match

“At the heart of Europa, ACEA is your partner for industrialization, electronic board equipment and installation of assemblies and sub-assemblies.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
12Exact matchUsson En Forez, FranceHQ recorded Oct 25, 202611-5019 contacts →

Exact match

“SUDELEC est un partenaire privilégié pour la fabrication de vos cartes et ensembles électroniques.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
13Exact matchVal De Reuil, FranceHQ recorded Oct 25, 202611-5018 contacts →

Exact match

“CERA ELECTRONIQUE, présente sur le marché de la sous-traitance électronique depuis ses débuts, a été créée pour assurer la production d’électroniques pour le Groupe ACCEDIA…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
14Exact matchMarignier, FranceHQ recorded Oct 25, 202611-5017 contacts →

Exact match

“French subcontractor ISO 9001-2015 qualified for electronics manufacturing services (EMS), we are involved in the wiring of PCBs (SMD [0201 & BGA] and through components…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
15Exact matchMartillac, FranceHQ recorded Oct 25, 202611-5016 contacts →

Exact match

“Do you want to manufacture your electronic prototypes and series?”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
16Exact matchApprieu, FranceHQ recorded Oct 25, 202611-5015 contacts →

Exact match

“Groupe EIA : Votre partenaire de confiance en sous-traitance électronique depuis 1985.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
17Exact matchDommartin, FranceHQ recorded Oct 25, 202611-5014 contacts →

Exact match

“ONWI est un bureau d’études hardware et Firmware et un atelier de production en électronique fondé en 2012.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
18Exact matchRosheim, FranceHQ recorded Oct 25, 202611-5014 contacts →

Exact match

“Proto-electronics.com is the production platform for your PCBA prototypes!”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
19Exact matchRambouillet, FranceHQ recorded Oct 25, 202651-20013 contacts →

Exact match

“VIAPAQ is an Electronic Manufacturing Services company that has been delivering defect free product to the automotive industry for 60 years.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
20Exact matchBeaucourt, FranceHQ recorded Oct 25, 202611-5011 contacts →

Exact match

“BECKER ELECTRONIQUE est une entreprise basée à Beaucourt (90), France, réalisant l'assemblage de cartes électronique en qualité de sous-traitant depuis #1993.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
21Exact matchRosenwiller, FranceHQ recorded Oct 25, 202651-20011 contacts →

Exact match

“EMS français membre de la French Fab et fort d’une expérience de près de 20 ans, CEISTA International est spécialisé dans la conception et la production de cartes électroniques.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
22Exact matchSaint-martin-du-fresne, FranceHQ recorded Oct 25, 202611-5010 contacts →

Exact match

“Implantée en région Rhône-Alpes (à St MARTIN DU FRESNE et GRENOBLE) depuis plus de 30 ans, nous sommes une PME qui étudie et fabrique des cartes électroniques sur cahier des…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
23Exact matchNarbonne, FranceHQ recorded Oct 25, 20261-1010 contacts →

Exact match

“MEODEX is a design and manufacturing EMS company specialised in creating LED modules for a variety of applications.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
24Exact matchBerd'huis, FranceHQ recorded Oct 25, 202611-509 contacts →

Exact match

“Since 2001 Power System Technology offers a global service in the fields of power electronics, PCB assembly and system integration from design, to prototyping, tests and…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
25Exact matchSt Martin Le Vinoux, FranceHQ recorded Oct 25, 20261-108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase

Showing 25 of 115 electronic contract manufacturing companies based in France

See the full list, filter by size, metro and specialty, and access 1,395 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electronic contract manufacturing companies based in France at a glance

As of Oct 25, 2026
27.3%Verified-email coverage
44.5Average contacts per company
11-50Median size (employees)
3.5%Largest-city concentration · Paris
Oct 25, 2026Page data refreshed

Companies by employee count

1-10
47
11-50
43
51-200
13
201-500
4
501-1,000
4
1,001-5,000
2
5,001-10,000
1

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 115 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 “electronic contract manufacturing companies” 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 1,395 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 October 25, 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 “electronic contract manufacturing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electronic contract manufacturing companies are there based in France?

RevenueBase identified 115 company matches for electronic contract manufacturing companies associated with France as of October 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?

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

Which city has the most electronic contract manufacturing companies?

Paris leads with 4 company records, followed by Toulouse (3) and Moirans (2).

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 1,395 professional contacts with verified work emails tracked across these 115 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 October 25, 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.