Company lists · Data refreshed September 2026

Top 24 Rf and microwave component manufacturers based in France

Name: Rf and microwave component 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 63 companies tracked

RevenueBase identified 63 rf and microwave component manufacturers headquartered in France as of September 2026 and tracks 1,446 professional contacts across them, including 649 with verified work emails. Les Ulis is the largest hub.

This list covers rf and microwave component 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

63Companies

1,446Contacts tracked

649Verified emails

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The 24 largest rf and microwave component manufacturers based in France

Ranked by team size

Top 24 of 63 rf and microwave component 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 rf and microwave component 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	Exxelia	Strong evidence	Boulogne-billancourt, FranceHQ checked Sep 17, 2026	1,001-5,000	667 contacts →
	Strong evidence “Exxelia is a designer and manufacturer of high reliability passive components and precision subsystems adapted to demanding end-markets, applications and functions.” Source: RevenueBase Database · checked Sep 17, 2026
2	UMS	Strong evidence	Villebon-sur-yvette, FranceHQ checked Sep 17, 2026	201-500	153 contacts →
	Strong evidence “With main locations in France, Germany and sales offices in the USA and Asia, UMS designs, manufactures and markets leading edge RF & millimeter-wave integrated circuits (IC)…” Source: RevenueBase Database · checked Sep 17, 2026
3	Sairem	Partial evidence	Décines-charpieu, FranceHQ checked Sep 17, 2026	51-200	98 contacts →
	Partial evidence “Microwave and radio-frequency specialist with applications in industry, food processing, science (chemistry, plasma) and medicine.” Source: RevenueBase Database · checked Sep 17, 2026
4	Milexia France	Strong evidence	Saint-aubin, FranceHQ checked Sep 17, 2026	51-200	77 contacts →
	Strong evidence “History Founded in 1971, Milexia France is specialized in the distribution of RF and Microwave components and also in instrumentation for electronic and telecom applications.” Source: RevenueBase Database · checked Sep 17, 2026
5	Exens Group	Indirect evidence	Les Ulis, FranceHQ checked Sep 17, 2026	51-200	71 contacts →
	Indirect evidence “EXENS Group réunit trois entreprises – Exens Solutions, Bowen Systems et AR Electronique – pour offrir une expertise complète allant du composant de haute précision jusqu’au…” Source: RevenueBase Database · checked Sep 17, 2026
6	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
7	Diconex	Indirect evidence	Andilly, FranceHQ checked Sep 17, 2026	11-50	24 contacts →
	Indirect evidence “DICONEX is an electrical/electronic manufacturing company based out of 12 avenue des cures, ANDILLY, France.” Source: RevenueBase Database · checked Sep 17, 2026
8	ATEM	Partial evidence	Sollies Pont, FranceHQ checked Sep 17, 2026	11-50	23 contacts →
	Partial evidence “Our know-how in microwave and radiofrequency accompany your most complex subsystems” Source: RevenueBase Database · checked Sep 17, 2026
9	Giga-Concept	Partial evidence	Avrainville, FranceHQ checked Sep 17, 2026	11-50	20 contacts →
	Partial evidence “Giga-Concept designs, manufactures & supplies wireless products or embedded mobile equipment.” Source: RevenueBase Database · checked Sep 17, 2026
10	AMCAD	Strong evidence	Limoges, FranceHQ checked Sep 17, 2026	11-50	15 contacts →
	Strong evidence “AMCAD MW provides advanced RF and microwave measurement and modelling solutions for the characterization of active devices and circuits.” Source: RevenueBase Database · checked Sep 17, 2026
11	Manudax France	Indirect evidence	Maisons-alfort, FranceHQ checked Sep 17, 2026	11-50	14 contacts →
	Indirect evidence “Importateur-distributeur officiel de composants électroniques depuis 1961.” Source: RevenueBase Database · checked Sep 17, 2026
12	HYTEM	Strong evidence	Villeconin, FranceHQ checked Sep 17, 2026	11-50	12 contacts →
	Strong evidence “Since Hytem was created in 1994, we have never stopped improving our competences in RF and Microwave.” Source: RevenueBase Database · checked Sep 17, 2026
13	Addis Composants Electroniques	Indirect evidence	Le Plessis Trevise, FranceHQ checked Sep 17, 2026	11-50	10 contacts →
	Indirect evidence “ADDIS COMPOSANTS ELECTRONIQUES is a wholesale company based out of Z A CLARA 4 AVENUE JOSEPH CUGNOT, LE PLESSIS TREVISE, France.” Source: RevenueBase Database · checked Sep 17, 2026
14	Inoveos	Indirect evidence	Brive-la-gaillarde, FranceHQ checked Sep 17, 2026	11-50	6 contacts →
	Indirect evidence “INOVEOS a été créée en 2007 à BRIVE-LA-GAILLARDE, un bassin où les activités d’électronique des télécommunications n’ont eu de cesse de se développer depuis 1940, autour…” Source: RevenueBase Database · checked Sep 17, 2026
15	G 4 Sourcing	Indirect evidence	Mauguio, FranceHQ checked Sep 17, 2026	11-50	6 contacts →
	Indirect evidence “G 4 SOURCING est votre distributeur de composants électroniques actifs, passifs et électromécaniques.” Source: RevenueBase Database · checked Sep 17, 2026
16	Elliptika	Partial evidence	Brest, FranceHQ checked Sep 17, 2026	1-10	5 contacts →
	Partial evidence “Elliptika offers effective microwave solutions on demand (in particular filters and antennas), with a little bulky.” Source: RevenueBase Database · checked Sep 17, 2026
17	Jbg-Metafix	Indirect evidence	Montdidier, FranceHQ checked Sep 17, 2026	1-10	4 contacts →
	Indirect evidence “Spécialiste en Composants électroniques actif et passif, Mica, Accessoires de câblage, Isolants Composants électroniques actif et passif : résistances, condensateurs, inductances…” Source: RevenueBase Database · checked Sep 17, 2026
18	Versys	Indirect evidence	Saclay, FranceHQ checked Sep 17, 2026	1-10	4 contacts →
	Indirect evidence “Versys commercialise sur l’ensemble du territoire français des composants actifs et passifs, ainsi que des systèmes et sous-systèmes, couvrant des fréquences allant de la…” Source: RevenueBase Database · checked Sep 17, 2026
19	3f Energy	Partial evidence	Chaville, FranceHQ checked Sep 17, 2026	1-10	3 contacts →
	Partial evidence “3F Energy is a Manufacturers' Representative for Hi-Rel electronic solutions for cutting-edge industries such as Aerospace, Defense and Telecommunications.” Source: RevenueBase Database · checked Sep 17, 2026
20	Elhyte	Partial evidence	Evry, FranceHQ checked Sep 17, 2026	1-10	3 contacts →
	Partial evidence “Since 1986, ELHYTE serves the microwave industry and reserach centers in France, Benelux and Switzerland.” Source: RevenueBase Database · checked Sep 17, 2026
21	LPA Concepts	Partial evidence	Martillac, FranceHQ checked Sep 17, 2026	1-10	3 contacts →
	Partial evidence “LPA Concepts specializes in RF power amplifier solutions addressing the challenges of the fast changing wireless industry.” Source: RevenueBase Database · checked Sep 17, 2026
22	Aa-Mcs	Strong evidence	Orsay, FranceHQ checked Sep 17, 2026	11-50	2 contacts →
	Strong evidence “At MCS, we specialize in the design and manufacturing of high-performance RF and microwave subfunctions for OEMs, with a strong focus on advanced technologies and mission-critical…” Source: RevenueBase Database · checked Sep 17, 2026
23	Keller Elektronik France	Indirect evidence	Machecoul-st Meme, FranceHQ checked Sep 17, 2026	1-10	2 contacts →
	Indirect evidence “Distributeur de composants électroniques” Source: RevenueBase Database · checked Sep 17, 2026
24	ABSYS	Indirect evidence	Marcoussis, FranceHQ checked Sep 17, 2026	1-10	2 contacts →
	Indirect evidence “Créée en avril 1993, la société ABSYS est devenue très rapidement un des plus importants importateurs français dans le domaine des hautes technologies.” 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: rf and microwave component 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 rf and microwave component manufacturers.
Partial evidence: Its own public description names part of rf and microwave component manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name rf and microwave component 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 24 of 63 rf and microwave component manufacturers based in France

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Rf and microwave component manufacturers based in France at a glance

As of Sep 17, 2026

44.9%Verified-email coverage

23.0Average contacts per company

11-50Median size (employees)

4.8%Largest-city concentration · Les Ulis

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

10001+

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 63 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 rf and microwave component 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 “rf and microwave component 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 rf and microwave component 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 rf and microwave component 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, 649 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 rf and microwave component 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 rf and microwave component manufacturers are there based in France?

RevenueBase identified 63 rf and microwave component 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?

Exxelia, headquartered in Boulogne-Billancourt, tops this list with the largest team on record.

Which city has the most rf and microwave component manufacturers?

Les Ulis leads with 3 headquartered companies, followed by Villebon-Sur-Yvette (3) and Brive-La-Gaillarde (2).

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 649 verified decision-maker contacts tracked across these 63 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.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.