Company lists · Data refreshed October 2026

Top 25 Electronics manufacturing testing companies based in France

Name: Electronics manufacturing testing companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 237 companies tracked

RevenueBase identified 237 company matches for electronics manufacturing testing companies associated with France as of October 2026 and tracks 4,572 professional contacts across them, including 1,144 with verified work emails. Paris is the largest hub.

This list covers company matches for electronics manufacturing testing 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 12, 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 12, 2026 How this list was built

237Companies

4,572Contacts tracked

1,144Verified emails

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The 25 largest electronics manufacturing testing companies based in France

Ranked by team size

Top 25 of 237 company matches for electronics manufacturing testing companies based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Cordon Group	Exact match	Dinan, FranceHQ recorded Oct 12, 2026	1,001-5,000	797 contacts →
	Exact match “Cordon Group was founded in 1989 by its CEO, Serge CORDON in Dinan (France) where the head office is located as well as one of its main repair centres.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2	Spherea Group	Exact match	Toulouse, FranceHQ recorded Oct 12, 2026	1,001-5,000	476 contacts →
	Exact match “Spherea Group: A 60-Year Legacy Since 1965, the Spherea Group has built a strong legacy in test and quality solutions, rooted in the electronics activities of Aerospatiale, where…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	Emitech Group	Exact match	Montigny Le Bretonneux, FranceHQ recorded Oct 12, 2026	501-1,000	463 contacts →
	Exact match “We provide global testing services for automotive, aeronautic & defence industries : we perform environmental, mechanical, EMC and electrical tests.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4	Lcie Bureau Veritas	Exact match	Fontenay-aux-roses, FranceHQ recorded Oct 12, 2026	201-500	194 contacts →
	Exact match “As a preferred partner in compliance for the marketing and promotion of your electrical and electronic products, LCIE Bureau Veritas supports you from the development phase…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	Synergie CAD Group	Exact match	Carros, FranceHQ recorded Oct 12, 2026	201-500	141 contacts →
	Exact match “Founded in 1986 and headquartered in Carros, France, Synergie Cad has been designing and manufacturing Semiconductor Test Solutions for the world’s most complex Test applications…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	Aquitaine Electronique Sarl	Exact match	Serres-castet, FranceHQ recorded Oct 12, 2026	51-200	120 contacts →
	Exact match “Renowned for the skill and expertise of its teams, AE offers "turnkey" complete services and supports its clients in all phases of their projects, from design to validation.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	Microtec	Exact match	Ramonville-saint-agne, FranceHQ recorded Oct 12, 2026	51-200	72 contacts →
	Exact match “MICROTEC est spécialisée en conception électronique & mécatronique, ingénierie de test, prototypage, câblage industriel unitaire, petites et moyennes séries, ainsi que le MCO.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	Kereval	Exact match	Thorigné Fouillard (rennes), FranceHQ recorded Oct 12, 2026	51-200	69 contacts →
	Exact match “KEREVAL laboratoire indépendant d’ingénierie de tests, est reconnu comme un des spécialistes de la qualité logicielle.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	Nexio SAS	Exact match	Toulouse, FranceHQ recorded Oct 12, 2026	51-200	68 contacts →
	Exact match “Through our unique range of EMC products and services (Test Software, Technical assistance and Simulation, Modeling & Analysis services), NEXIO has established itself as a major…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	Bayi Trucks	Exact match	Alencon, FranceHQ recorded Oct 12, 2026	201-500	66 contacts →
	Exact match “BAYI TRUCKS is an Electrical and Electronic Manufacturing company located in 4 RUE LAZARE CARNOT, ALENCON, Orne, France.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	GET Electronique, Groupe Spherea	Exact match	Castres, FranceHQ recorded Oct 12, 2026	51-200	46 contacts →
	Exact match “Société spécialisée dans les domaines suivants- Réparation- Pérennisation matérielle et logicielle- Développement de moyens de tests & outillages - Fabrication de moyens…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	Delta NEO	Exact match	La Ferte Bernard, FranceHQ recorded Oct 12, 2026	51-200	45 contacts →
	Exact match “Delta Neo is an Electrical and Electronic Manufacturing company located in” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Laudren Electronique	Exact match	Lanester, FranceHQ recorded Oct 12, 2026	51-200	38 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 12, 2026 · View company records in RevenueBase
14	Yggval	Exact match	Molsheim, FranceHQ recorded Oct 12, 2026	11-50	37 contacts →
	Exact match “YggVal accompagne les entreprises dans la phase de validation d’un produit, avant et après sa mise sur le marché, qu’il soit matériel ou logiciel, que ce soient des applications…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	Asteelflash Normandie	Exact match	Saint Etienne Du Rouvray, FranceHQ recorded Oct 12, 2026	201-500	34 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	Creatique Technologie SAS	Exact match	Billy Berclau, FranceHQ recorded Oct 12, 2026	51-200	31 contacts →
	Exact match “Since 1979 CREATIQUE Technologie has been regarded by many people in the automotive industry, telecommunications, railways, manufacturing, aeronautics and the electrical industry…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	Groupe 6napse	Exact match	Val-de-reuil, FranceHQ recorded Oct 12, 2026	51-200	31 contacts →
	Exact match “The 6NAPSE Group is testing laboratory with engineering expertise.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	Accelonix France	Exact match	Évreux, FranceHQ recorded Oct 12, 2026	11-50	29 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 12, 2026 · View company records in RevenueBase
19	Helbul	Exact match	Gennevilliers, FranceHQ recorded Oct 12, 2026	51-200	29 contacts →
	Exact match “HELBUL is an electrical/electronic manufacturing company based out of SITE DE L ARBRE SEC ZAC MULTI SITES 231 AVENUE LAURENT CELY, GENNEVILLIERS, France.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	Synergie CAD Semiconductors PSC	Exact match	Toulouse, FranceHQ recorded Oct 12, 2026	11-50	25 contacts →
	Exact match “Synergie Cad PSC provides flexible and added-value Services in Semiconductors Industrialisation and Production for all application domains (consumer, industrial, A.I, Automotive…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	Elemca	Exact match	Ramonville-saint-agne, FranceHQ recorded Oct 12, 2026	11-50	22 contacts →
	Exact match “Our core business Analyses & Expertise, private Laboratory (Key partner : CNES, Toulouse) Our markets - Microtechnologies : MEMS et semiconductor devices - Embedded systems …” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	Ateq Aviation	Exact match	Les Clayes-sous-bois, FranceHQ recorded Oct 12, 2026	201-500	21 contacts →
	Exact match “ATEQ Aviation is a worldwide manufacturer of automated testers for all types of aircrafts, In order to assist aviation manufacturing and maintenance.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23	Quasar Concept	Exact match	Avrillé, FranceHQ recorded Oct 12, 2026	11-50	20 contacts →
	Exact match “QUASAR CONCEPT, c'est le spécialiste de l'acquisition et de la mesure : Bureau d’études électronique, industrialisation et fabrication en série; étude, conception et fabrication…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24	Eurofins Electrical & Electronics France	Exact match	Aix-en-provence, FranceHQ recorded Oct 12, 2026	51-200	19 contacts →
	Exact match “Eurofins E&E France propose une large gamme de services d'évaluation de la conformité pour les produits électriques et électroniques.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25	BIA	Exact match	Paris, FranceHQ recorded Oct 12, 2026	51-200	18 contacts →
	Exact match “BIA is a global supplier of advanced test systems that can provide a diverse and multi-functional product portfolio.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “electronics manufacturing testing companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 237 electronics manufacturing testing companies based in France

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Electronics manufacturing testing companies based in France at a glance

As of Oct 12, 2026

25.0%Verified-email coverage

19.3Average contacts per company

1-10Median size (employees)

6.3%Largest-city concentration · Paris

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

121

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 237 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 “electronics manufacturing testing 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 1,144 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 12, 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 “electronics manufacturing testing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electronics manufacturing testing companies are there based in France?

RevenueBase identified 237 company matches for electronics manufacturing testing 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?

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

Which city has the most electronics manufacturing testing companies?

Paris leads with 15 company records, followed by Toulouse (6) and Castres (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 1,144 professional contacts with verified work emails tracked across these 237 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 12, 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.