Company lists · Data refreshed October 2026
Top 25 Custom electronics design companies based in France
RevenueBase identified 180 company matches for custom electronics design companies associated with France as of October 2026 and tracks 1,937 professional contacts across them, including 672 with verified work emails. Paris is the largest hub.
This list covers company matches for custom electronics design 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 11, 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.
The 25 largest custom electronics design companies based in France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 474 contacts → | ||||
Exact match “Embedded systems: your passion, our expertise.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 2 | 161 contacts → | ||||
Exact match “Transforming your device vision into reality.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 3 | 119 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 4 | 88 contacts → | ||||
Exact match “With over 80 engineers and 9 areas of expertise, we support you through every stage of your product's design.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 5 | 62 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 11, 2026 · View company records in RevenueBase | |||||
| 6 | 55 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 11, 2026 · View company records in RevenueBase | |||||
| 7 | 47 contacts → | ||||
Exact match “Oxytronic is a French electronic equipment design and manufacturing company for Civil & Military Avionics, Defense, Nuclear, and Electronics Industry.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 8 | 23 contacts → | ||||
Exact match “L’agilité d’une équipe d’experts.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 9 | 18 contacts → | ||||
Exact match “Insolem est un bureau d'étude en conception électronique embarquée sur mesure, basé à Strasbourg.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 10 | 14 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 11, 2026 · View company records in RevenueBase | |||||
| 11 | 13 contacts → | ||||
Exact match “Design et conception de cartes électroniques, prototypage Notre objectif est d’apporter à nos clients l’expérience et le conseil nécessaire pour un développement plus efficace et…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 12 | 12 contacts → | ||||
Exact match “Piwio est un partenaire technologique spécialisé dans la conception de produits connectés et intelligents, de l’idée à la mise sur le marché.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 13 | 11 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 11, 2026 · View company records in RevenueBase | |||||
| 14 | 11 contacts → | ||||
Exact match “Depuis 1949, le Groupe Synov conçoit et fabrique des solutions électroniques sur mesure qui équipent des millions de personnes au quotidien.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 15 | 11 contacts → | ||||
Exact match “COVADE, c'est une société d'ingénierie électronique et informatique, spécialisée dans les solutions embarquées & IOT.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 16 | 10 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 11, 2026 · View company records in RevenueBase | |||||
| 17 | 9 contacts → | ||||
Exact match “Depuis + de 20 ans, TECMOTION, bureau d'études en électronique concrétise les idées de ses clients et les accompagne dans tous leurs projets.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 18 | 9 contacts → | ||||
Exact match “Depuis sa reprise par le groupe français DOMUSA, le 1er septembre 2021, TFE Techniques et Fabrication Electroniques (ex-MEGGITT Toulouse) porte une nouvelle dénomination sociale …” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 19 | 9 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 11, 2026 · View company records in RevenueBase | |||||
| 20 | 9 contacts → | ||||
Exact match “VILLELEC est une entreprise d'assemblage de cartes électroniques située 8 Rue du Climont, 67220, Neuve-Eglise, France.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 21 | 9 contacts → | ||||
Exact match “SYMES - Études et réalisations électroniques SYMES conçoit et réalise vos projets électroniques de bout en bout.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 22 | 8 contacts → | ||||
Exact match “Naonext, un partenaire de confiance pour vos défis électroniques.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 23 | 7 contacts → | ||||
Exact match “Your aim is to develop new products integrating electronic functions Artemis, present in the electronics industry in the Pays de la Loire area of France, can offer you its…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 24 | 7 contacts → | ||||
Exact match “AZKEDIA is an electrical/electronic manufacturing company based out of ZONE INDUSTRIELLE 2 RUE DU DOCTEUR WEISS, CHACE, France.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 25 | 6 contacts → | ||||
Exact match “Quantor conçoit et développe vos systèmes électroniques.” Recorded in the RevenueBase company graph · Oct 11, 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 “custom electronics design 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 180 custom electronics design companies based in France
See the full list, filter by size, metro and specialty, and access 672 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Custom electronics design companies based in France at a glance
As of Oct 11, 2026Companies by employee count
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
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 “custom electronics design 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 672 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 11, 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 “custom electronics design companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many custom electronics design companies are there based in France?
RevenueBase identified 180 company matches for custom electronics design 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?
Elsys Design tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most custom electronics design companies?
Paris leads with 12 company records, followed by Toulouse (5) and Annecy (3).
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 672 professional contacts with verified work emails tracked across these 180 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 11, 2026.
Ready to reach these companies? Verified emails and direct dials for all 180 custom electronics design companies based in France. Start with a free account, no credit card.
Download this list →Related lists
Custom electronics design companies by geography
- Custom electronics design companies based in Ahmedabad, India
- Custom electronics design companies based in Bangalore, India
- Custom electronics design companies based in London, United Kingdom
- Custom electronics design companies based in Australia
- Custom electronics design companies based in Belgium
- Custom electronics design companies based in Brazil
- Custom electronics design companies based in Canada
- Custom electronics design companies based in Germany
- Custom electronics design companies based in India
- Custom electronics design companies based in Israel
- Custom electronics design companies based in Italy
- Custom electronics design companies based in the Netherlands
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Custom electronics design companies based in Ahmedabad, India
- Custom electronics design companies based in Bangalore, India
- Custom electronics design companies based in London, United Kingdom
- Custom electronics design companies based in Australia
- Custom electronics design companies based in Belgium
- Custom electronics design companies based in Brazil
Company intelligence · public preview
Top 25 custom electronics design companies based in France
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 180 matching company records for custom electronics design companies based in France, with 1,937 tracked contacts and 672 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 11, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 custom electronics design companies based in France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Elsys Designelsys-design.comHQ: Paris - Cachan, FranceReported employees: 501-1,000 | Paris - Cachan, France | 501-1,000 | Exact match | 474 contacts → |
“Embedded systems: your passion, our expertise.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Witekiowitekio.comHQ: Lyon, FranceReported employees: 51-200 | Lyon, France | 51-200 | Exact match | 161 contacts → |
“Transforming your device vision into reality.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Easii ICeasii-ic.comHQ: Grenoble, FranceReported employees: 51-200 | Grenoble, France | 51-200 | Exact match | 119 contacts → |
“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.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | RTONErtone.fr HQ: Vaulx-en-velin, FranceReported employees: 51-200 | Vaulx-en-velin, France | 51-200 | Exact match | 88 contacts → |
“With over 80 engineers and 9 areas of expertise, we support you through every stage of your product's design.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Selva Electroniqueselva.frHQ: Vallet, FranceReported employees: 51-200 | Vallet, France | 51-200 | Exact match | 62 contacts → |
“Selva, implantée à Vallet & Chalon-sur-Saône, est spécialisée dans la conception, la fabrication et l'assemblage de cartes électroniques.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  ASICAgroupe-prenveille.comHQ: Saint-malo, FranceReported employees: 201-500 | Saint-malo, France | 201-500 | Exact match | 55 contacts → |
“ASICA est spécialisé dans la conception et la fabrication de cartes, sous-ensembles et ensembles électroniques.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Oxytronicoxytronic.frHQ: Aubagne, FranceReported employees: 11-50 | Aubagne, France | 11-50 | Exact match | 47 contacts → |
“Oxytronic is a French electronic equipment design and manufacturing company for Civil & Military Avionics, Defense, Nuclear, and Electronics Industry.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Cats Power Designcatspowerdesign.comHQ: Annecy, FranceReported employees: 11-50 | Annecy, France | 11-50 | Exact match | 23 contacts → |
“L’agilité d’une équipe d’experts.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Insoleminsolem.fr HQ: Strasbourg, FranceReported employees: 11-50 | Strasbourg, France | 11-50 | Exact match | 18 contacts → |
“Insolem est un bureau d'étude en conception électronique embarquée sur mesure, basé à Strasbourg.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  ONWIonwi.frHQ: Dommartin, FranceReported employees: 11-50 | Dommartin, France | 11-50 | Exact match | 14 contacts → |
“ONWI est un bureau d’études hardware et Firmware et un atelier de production en électronique fondé en 2012.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | CAO Conceptcaoconcept.fr HQ: Beaucouzé, FranceReported employees: 11-50 | Beaucouzé, France | 11-50 | Exact match | 13 contacts → |
“Design et conception de cartes électroniques, prototypage Notre objectif est d’apporter à nos clients l’expérience et le conseil nécessaire pour un développement plus efficace et…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | PIWIOpiwio.fr HQ: Villeurbanne, FranceReported employees: 1-10 | Villeurbanne, France | 1-10 | Exact match | 12 contacts → |
“Piwio est un partenaire technologique spécialisé dans la conception de produits connectés et intelligents, de l’idée à la mise sur le marché.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Becker Electroniquebecker-electronique.frHQ: Beaucourt, FranceReported employees: 11-50 | Beaucourt, France | 11-50 | Exact match | 11 contacts → |
“BECKER ELECTRONIQUE est une entreprise basée à Beaucourt (90), France, réalisant l'assemblage de cartes électronique en qualité de sous-traitant depuis #1993.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Groupe Synovsynov-groupe.com HQ: Lyon, FranceReported employees: 1,001-5,000 | Lyon, France | 1,001-5,000 | Exact match | 11 contacts → |
“Depuis 1949, le Groupe Synov conçoit et fabrique des solutions électroniques sur mesure qui équipent des millions de personnes au quotidien.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Covade Francecovade.fr HQ: Coulaines, FranceReported employees: 1-10 | Coulaines, France | 1-10 | Exact match | 11 contacts → |
“COVADE, c'est une société d'ingénierie électronique et informatique, spécialisée dans les solutions embarquées & IOT.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Secad Electronicssecad.frHQ: Saint-martin-du-fresne, FranceReported employees: 11-50 | Saint-martin-du-fresne, France | 11-50 | Exact match | 10 contacts → |
“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 description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Tecmotiontecmotion.fr HQ: Dardilly, FranceReported employees: 11-50 | Dardilly, France | 11-50 | Exact match | 9 contacts → |
“Depuis + de 20 ans, TECMOTION, bureau d'études en électronique concrétise les idées de ses clients et les accompagne dans tous leurs projets.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  ALL Precision Systemsallprecisionsystems.comHQ: Toulouse, FranceReported employees: 11-50 | Toulouse, France | 11-50 | Exact match | 9 contacts → |
“Depuis sa reprise par le groupe français DOMUSA, le 1er septembre 2021, TFE Techniques et Fabrication Electroniques (ex-MEGGITT Toulouse) porte une nouvelle dénomination sociale …” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Power System Technologypowersystemtechnology.comHQ: Berd'huis, FranceReported employees: 11-50 | Berd'huis, France | 11-50 | Exact match | 9 contacts → |
“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 description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Villelecvillelec.com HQ: Neuve-église, FranceReported employees: 11-50 | Neuve-église, France | 11-50 | Exact match | 9 contacts → |
“VILLELEC est une entreprise d'assemblage de cartes électroniques située 8 Rue du Climont, 67220, Neuve-Eglise, France.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | SYMESsymes.fr HQ: Cagnes-sur-mer, FranceReported employees: 1-10 | Cagnes-sur-mer, France | 1-10 | Exact match | 9 contacts → |
“SYMES - Études et réalisations électroniques SYMES conçoit et réalise vos projets électroniques de bout en bout.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Naonextnaonext.com HQ: Couëron, FranceReported employees: 1-10 | Couëron, France | 1-10 | Exact match | 8 contacts → |
“Naonext, un partenaire de confiance pour vos défis électroniques.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Artemis-Cadartemis-cad.comHQ: Beaucouze, FranceReported employees: 1-10 | Beaucouze, France | 1-10 | Exact match | 7 contacts → |
“Your aim is to develop new products integrating electronic functions Artemis, present in the electronics industry in the Pays de la Loire area of France, can offer you its…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Azkediaazkedia.frHQ: Bellevigne-les-châteaux, FranceReported employees: 51-200 | Bellevigne-les-châteaux, France | 51-200 | Exact match | 7 contacts → |
“AZKEDIA is an electrical/electronic manufacturing company based out of ZONE INDUSTRIELLE 2 RUE DU DOCTEUR WEISS, CHACE, France.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Quantor Innovationquantor.fr HQ: Canéjan, FranceReported employees: 1-10 | Canéjan, France | 1-10 | Exact match | 6 contacts → |
“Quantor conçoit et développe vos systèmes électroniques.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 180 company matches
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Custom electronics design companies: dataset insights
October 11, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
178 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 11, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for custom electronics design companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many custom electronics design companies did RevenueBase find based in France?
The saved snapshot records 180 matching company records, 1,937 tracked contacts and 672 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 11, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Custom electronics design companies by geography
- Custom electronics design companies based in Ahmedabad, India
- Custom electronics design companies based in Bangalore, India
- Custom electronics design companies based in London, United Kingdom
- Custom electronics design companies based in Australia
- Custom electronics design companies based in Belgium
- Custom electronics design companies based in Brazil
- Custom electronics design companies based in Canada
- Custom electronics design companies based in Germany
- Custom electronics design companies based in India
- Custom electronics design companies based in Israel
- Custom electronics design companies based in Italy
- Custom electronics design companies based in the Netherlands
Cite this list
RevenueBase Data Team. Top 25 custom electronics design companies based in France. Snapshot: October 11, 2026. https://revenuebase.ai/companies/custom-electronics-design-companies/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Custom electronics design companies based in Ahmedabad, India
- Custom electronics design companies based in Bangalore, India
- Custom electronics design companies based in London, United Kingdom
- Custom electronics design companies based in Australia
- Custom electronics design companies based in Belgium
- Custom electronics design companies based in Brazil
Company intelligence · public preview
Top 25 custom electronics design companies based in France
RevenueBase records 180 matching company records for custom electronics design companies based in France, with 1,937 tracked contacts and 672 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 11, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 custom electronics design companies based in France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Elsys Designelsys-design.com HQ: Paris - Cachan, FranceReported employees: 501-1,000 | Paris - Cachan, France | 501-1,000 | Exact match | 474 contacts → |
“Embedded systems: your passion, our expertise.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Witekiowitekio.com HQ: Lyon, FranceReported employees: 51-200 | Lyon, France | 51-200 | Exact match | 161 contacts → |
“Transforming your device vision into reality.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Easii ICeasii-ic.com HQ: Grenoble, FranceReported employees: 51-200 | Grenoble, France | 51-200 | Exact match | 119 contacts → |
“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.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | RTONErtone.fr HQ: Vaulx-en-velin, FranceReported employees: 51-200 | Vaulx-en-velin, France | 51-200 | Exact match | 88 contacts → |
“With over 80 engineers and 9 areas of expertise, we support you through every stage of your product's design.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Selva Electroniqueselva.fr HQ: Vallet, FranceReported employees: 51-200 | Vallet, France | 51-200 | Exact match | 62 contacts → |
“Selva, implantée à Vallet & Chalon-sur-Saône, est spécialisée dans la conception, la fabrication et l'assemblage de cartes électroniques.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | ASICAgroupe-prenveille.com HQ: Saint-malo, FranceReported employees: 201-500 | Saint-malo, France | 201-500 | Exact match | 55 contacts → |
“ASICA est spécialisé dans la conception et la fabrication de cartes, sous-ensembles et ensembles électroniques.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Oxytronicoxytronic.fr HQ: Aubagne, FranceReported employees: 11-50 | Aubagne, France | 11-50 | Exact match | 47 contacts → |
“Oxytronic is a French electronic equipment design and manufacturing company for Civil & Military Avionics, Defense, Nuclear, and Electronics Industry.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Cats Power Designcatspowerdesign.com HQ: Annecy, FranceReported employees: 11-50 | Annecy, France | 11-50 | Exact match | 23 contacts → |
“L’agilité d’une équipe d’experts.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Insoleminsolem.fr HQ: Strasbourg, FranceReported employees: 11-50 | Strasbourg, France | 11-50 | Exact match | 18 contacts → |
“Insolem est un bureau d'étude en conception électronique embarquée sur mesure, basé à Strasbourg.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ONWIonwi.fr HQ: Dommartin, FranceReported employees: 11-50 | Dommartin, France | 11-50 | Exact match | 14 contacts → |
“ONWI est un bureau d’études hardware et Firmware et un atelier de production en électronique fondé en 2012.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | CAO Conceptcaoconcept.fr HQ: Beaucouzé, FranceReported employees: 11-50 | Beaucouzé, France | 11-50 | Exact match | 13 contacts → |
“Design et conception de cartes électroniques, prototypage Notre objectif est d’apporter à nos clients l’expérience et le conseil nécessaire pour un développement plus efficace et…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | PIWIOpiwio.fr HQ: Villeurbanne, FranceReported employees: 1-10 | Villeurbanne, France | 1-10 | Exact match | 12 contacts → |
“Piwio est un partenaire technologique spécialisé dans la conception de produits connectés et intelligents, de l’idée à la mise sur le marché.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Becker Electroniquebecker-electronique.fr HQ: Beaucourt, FranceReported employees: 11-50 | Beaucourt, France | 11-50 | Exact match | 11 contacts → |
“BECKER ELECTRONIQUE est une entreprise basée à Beaucourt (90), France, réalisant l'assemblage de cartes électronique en qualité de sous-traitant depuis #1993.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Groupe Synovsynov-groupe.com HQ: Lyon, FranceReported employees: 1,001-5,000 | Lyon, France | 1,001-5,000 | Exact match | 11 contacts → |
“Depuis 1949, le Groupe Synov conçoit et fabrique des solutions électroniques sur mesure qui équipent des millions de personnes au quotidien.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Covade Francecovade.fr HQ: Coulaines, FranceReported employees: 1-10 | Coulaines, France | 1-10 | Exact match | 11 contacts → |
“COVADE, c'est une société d'ingénierie électronique et informatique, spécialisée dans les solutions embarquées & IOT.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Secad Electronicssecad.fr HQ: Saint-martin-du-fresne, FranceReported employees: 11-50 | Saint-martin-du-fresne, France | 11-50 | Exact match | 10 contacts → |
“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 description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Tecmotiontecmotion.fr HQ: Dardilly, FranceReported employees: 11-50 | Dardilly, France | 11-50 | Exact match | 9 contacts → |
“Depuis + de 20 ans, TECMOTION, bureau d'études en électronique concrétise les idées de ses clients et les accompagne dans tous leurs projets.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | ALL Precision Systemsallprecisionsystems.com HQ: Toulouse, FranceReported employees: 11-50 | Toulouse, France | 11-50 | Exact match | 9 contacts → |
“Depuis sa reprise par le groupe français DOMUSA, le 1er septembre 2021, TFE Techniques et Fabrication Electroniques (ex-MEGGITT Toulouse) porte une nouvelle dénomination sociale …” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Power System Technologypowersystemtechnology.com HQ: Berd'huis, FranceReported employees: 11-50 | Berd'huis, France | 11-50 | Exact match | 9 contacts → |
“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 description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Villelecvillelec.com HQ: Neuve-église, FranceReported employees: 11-50 | Neuve-église, France | 11-50 | Exact match | 9 contacts → |
“VILLELEC est une entreprise d'assemblage de cartes électroniques située 8 Rue du Climont, 67220, Neuve-Eglise, France.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | SYMESsymes.fr HQ: Cagnes-sur-mer, FranceReported employees: 1-10 | Cagnes-sur-mer, France | 1-10 | Exact match | 9 contacts → |
“SYMES - Études et réalisations électroniques SYMES conçoit et réalise vos projets électroniques de bout en bout.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Naonextnaonext.com HQ: Couëron, FranceReported employees: 1-10 | Couëron, France | 1-10 | Exact match | 8 contacts → |
“Naonext, un partenaire de confiance pour vos défis électroniques.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Artemis-Cadartemis-cad.com HQ: Beaucouze, FranceReported employees: 1-10 | Beaucouze, France | 1-10 | Exact match | 7 contacts → |
“Your aim is to develop new products integrating electronic functions Artemis, present in the electronics industry in the Pays de la Loire area of France, can offer you its…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Azkediaazkedia.fr HQ: Bellevigne-les-châteaux, FranceReported employees: 51-200 | Bellevigne-les-châteaux, France | 51-200 | Exact match | 7 contacts → |
“AZKEDIA is an electrical/electronic manufacturing company based out of ZONE INDUSTRIELLE 2 RUE DU DOCTEUR WEISS, CHACE, France.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Quantor Innovationquantor.fr HQ: Canéjan, FranceReported employees: 1-10 | Canéjan, France | 1-10 | Exact match | 6 contacts → |
“Quantor conçoit et développe vos systèmes électroniques.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 180 company matches
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Custom electronics design companies: dataset insights
October 11, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
178 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 11, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for custom electronics design companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many custom electronics design companies did RevenueBase find based in France?
The saved snapshot records 180 matching company records, 1,937 tracked contacts and 672 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 11, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 custom electronics design companies based in France. Snapshot: October 11, 2026. https://revenuebase.ai/companies/custom-electronics-design-companies/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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