Company lists · Data refreshed November 2026
Top 24 Defense systems engineering firms based in France
RevenueBase identified 89 company matches for defense systems engineering firms associated with France as of November 2026 and tracks 12,279 professional contacts across them, including 1,955 with verified work emails. Paris is the largest hub.
This list covers company matches for defense systems engineering firms 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 November 6, 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 24 largest defense systems engineering firms based in France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,307 contacts → | ||||
Exact match “Expert des systèmes critiques Conception, réalisation, déploiement & maintenance de systèmes critiques, basés sur des solutions et des produits innovants, garantissant…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 870 contacts → | ||||
Exact match “Viveris is a consulting and engineering company with two main activities - IT consulting.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 123 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 88 contacts → | ||||
Exact match “Applications Techniques Etudes et Realisations Mecaniques Electroniques Systèmes Some names require no explanation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 82 contacts → | ||||
Exact match “As a long-standing partner of the aerospace and defence industry, FERCHAU Aerospace & Defence brings together first-class engineering and production skills at all major industrial…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 77 contacts → | ||||
Exact match “Soditech is a SME specialised in the integration of mechanical, thermal and electronic subsystems in the domains of SPACE, RESEARCH and DEFENCE.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 74 contacts → | ||||
Exact match “TECH VALLEY est une société de Consulting et d'Expertise en ingénierie des Systèmes d'Informations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 71 contacts → | ||||
Exact match “We care.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 51 contacts → | ||||
Exact match “CESAMES is the leading consulting, training, and engineering group in France for the "systems" approach, MBSE, and systems architecture.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 34 contacts → | ||||
Exact match “Cerebris est né d’un constat résultant de plusieurs années dans le monde du consulting : les sociétés de service vendent de la matière grise, mais n’en produisent pas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 18 contacts → | ||||
Exact match “Thelesys est une société de conseil en IT, Ingénierie et Stratégie, reposant sur les synergies de ses équipes, afin d’accompagner ses clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 17 contacts → | ||||
Exact match “Samares Engineering delivers consulting services and technical solutions in the field of Systems Engineering.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 16 contacts → | ||||
Exact match “setec IPMC, a branch of setec group is a specialized management consultancy firm whose areas of expertise are- Product & Service Development Excellence - Complex Project…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 13 contacts → | ||||
Exact match “Ventura Associates is a consulting company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 12 contacts → | ||||
Exact match “Conseil et Ingénierie des Systèmes d'Information.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 12 contacts → | ||||
Exact match “Mieux vaut Tête bien faite que tête bien pleine – M.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 11 contacts → | ||||
Exact match “Depuis sa création en 1989, COGISYS SA a réuni une équipe d’experts de haut niveau animés par la passion des nouvelles technologies, le goût du travail en commun et une forte…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 10 contacts → | ||||
Exact match “Chez CIO Systèmes Embarqués, nous transformons vos défis en solutions embarquées innovantes : de l’électronique à l’intégration logicielle temps réel, pour l’industrie…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 9 contacts → | ||||
Exact match “Notre approche Ingénierie Système permet d’appréhender la complexité croissante des applications du Monde connecté et de la Mobilité.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match “Société experte en ingénierie systèmes, nous transformons vos idées complexes en solutions performantes et pérennes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match “ABLOGIX, created in March 2007, benefits from certified experts in 2 complementary areas of expertise: 1- System and Software Development Engineering 2- Information System…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “ELRON Consulting se positionne comme une Société de Conseil spécialisée en ingénierie des Systèmes d’Information.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “O2A Engineering est un bureau d’étude spécialisé dans la conception de systèmes et modules électroniques, mécaniques et logiciels.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 1 contacts → | ||||
Exact match “HEURTIER SAS est consacrée à l’étude, l'ingénierie, au développement, et à la maintenance des systèmes d’automatisation et de sécurité.” Recorded in the RevenueBase company graph · Nov 6, 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 “defense systems engineering firms”. 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 24 of 89 defense systems engineering firms based in France
See the full list, filter by size, metro and specialty, and access 1,955 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Defense systems engineering firms based in France at a glance
As of Nov 6, 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 89 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 “defense systems engineering firms” 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 1,955 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 November 6, 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 “defense systems engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many defense systems engineering firms are there based in France?
RevenueBase identified 89 company matches for defense systems engineering firms associated with France as of November 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?
CS Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most defense systems engineering firms?
Paris leads with 18 company records, followed by Toulouse (9) and Blagnac (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 1,955 professional contacts with verified work emails tracked across these 89 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 89 defense systems engineering firms based in France. Start with a free account, no credit card.
Download this list →Related lists
Defense systems engineering firms by geography
- Defense systems engineering firms based in Bangalore, India
- Defense systems engineering firms based in Ankara, Türkiye
- Defense systems engineering firms based in London, United Kingdom
- Defense systems engineering firms based in Alexandria, United States
- Defense systems engineering firms based in Arlington, United States
- Defense systems engineering firms based in Chantilly, United States
- Defense systems engineering firms based in Columbia, United States
- Defense systems engineering firms based in Herndon, United States
- Defense systems engineering firms based in Huntsville, United States
- Defense systems engineering firms based in Reston, United States
- Defense systems engineering firms based in San Diego, United States
- Defense systems engineering firms based in Washington, United States
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
- Defense systems engineering firms based in Bangalore, India
- Defense systems engineering firms based in Ankara, Türkiye
- Defense systems engineering firms based in London, United Kingdom
- Defense systems engineering firms based in Alexandria, United States
- Defense systems engineering firms based in Arlington, United States
- Defense systems engineering firms based in Chantilly, United States
Company intelligence · public preview
Top 24 defense systems engineering firms 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 89 matching company records for defense systems engineering firms based in France, with 12,279 tracked contacts and 1,955 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 24 defense systems engineering firms 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 |  CS Groupcs-soprasteria.comHQ: Le Plessis Robinson, FranceReported employees: 5,001-10,000 | Le Plessis Robinson, France | 5,001-10,000 | Exact match | 2,307 contacts → |
“Expert des systèmes critiques Conception, réalisation, déploiement & maintenance de systèmes critiques, basés sur des solutions et des produits innovants, garantissant…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Viverisviveris.frHQ: Boulogne-billancourt, FranceReported employees: 1,001-5,000 | Boulogne-billancourt, France | 1,001-5,000 | Exact match | 870 contacts → |
“Viveris is a consulting and engineering company with two main activities - IT consulting.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Aquitaine Electronique Sarlaece-group.comHQ: Serres-castet, FranceReported employees: 51-200 | Serres-castet, France | 51-200 | Exact match | 123 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Atermesatermes.frHQ: Montigny Le Bretonneux, FranceReported employees: 51-200 | Montigny Le Bretonneux, France | 51-200 | Exact match | 88 contacts → |
“Applications Techniques Etudes et Realisations Mecaniques Electroniques Systèmes Some names require no explanation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Ferchau Franceferchau.comHQ: Blagnac, FranceReported employees: 51-200 | Blagnac, France | 51-200 | Exact match | 82 contacts → |
“As a long-standing partner of the aerospace and defence industry, FERCHAU Aerospace & Defence brings together first-class engineering and production skills at all major industrial…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Soditechsoditech.comHQ: Cannes, FranceReported employees: 51-200 | Cannes, France | 51-200 | Exact match | 77 contacts → |
“Soditech is a SME specialised in the integration of mechanical, thermal and electronic subsystems in the domains of SPACE, RESEARCH and DEFENCE.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Tech Valleytechvalley.frHQ: Toulouse, FranceReported employees: 51-200 | Toulouse, France | 51-200 | Exact match | 74 contacts → |
“TECH VALLEY est une société de Consulting et d'Expertise en ingénierie des Systèmes d'Informations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Docaretdocaret.comHQ: Rueil-malmaison, FranceReported employees: 51-200 | Rueil-malmaison, France | 51-200 | Exact match | 71 contacts → |
“We care.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Cesamescesames.netHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 51 contacts → |
“CESAMES is the leading consulting, training, and engineering group in France for the "systems" approach, MBSE, and systems architecture.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Cerebriscerebris.frHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 34 contacts → |
“Cerebris est né d’un constat résultant de plusieurs années dans le monde du consulting : les sociétés de service vendent de la matière grise, mais n’en produisent pas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Thelesysthelesys.comHQ: Lyon, FranceReported employees: 11-50 | Lyon, France | 11-50 | Exact match | 18 contacts → |
“Thelesys est une société de conseil en IT, Ingénierie et Stratégie, reposant sur les synergies de ses équipes, afin d’accompagner ses clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Samares Engineeringsamares-engineering.comHQ: Blagnac, FranceReported employees: 11-50 | Blagnac, France | 11-50 | Exact match | 17 contacts → |
“Samares Engineering delivers consulting services and technical solutions in the field of Systems Engineering.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Setec Ipmcipmc.setec.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 16 contacts → |
“setec IPMC, a branch of setec group is a specialized management consultancy firm whose areas of expertise are- Product & Service Development Excellence - Complex Project…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Ventura Associatesventura-associates.euHQ: Lisieux, FranceReported employees: 1-10 | Lisieux, France | 1-10 | Exact match | 13 contacts → |
“Ventura Associates is a consulting company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Noemi Conseilnoemiconseil.frHQ: Courbevoie, FranceReported employees: 51-200 | Courbevoie, France | 51-200 | Exact match | 12 contacts → |
“Conseil et Ingénierie des Systèmes d'Information.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Benekabeneka.frHQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 12 contacts → |
“Mieux vaut Tête bien faite que tête bien pleine – M.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Cogisyscogisys.frHQ: Pertuis, FranceReported employees: 11-50 | Pertuis, France | 11-50 | Exact match | 11 contacts → |
“Depuis sa création en 1989, COGISYS SA a réuni une équipe d’experts de haut niveau animés par la passion des nouvelles technologies, le goût du travail en commun et une forte…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  CIO Systèmes Embarquésciose.frHQ: Saint Etienne, FranceReported employees: 11-50 | Saint Etienne, France | 11-50 | Exact match | 10 contacts → |
“Chez CIO Systèmes Embarqués, nous transformons vos défis en solutions embarquées innovantes : de l’électronique à l’intégration logicielle temps réel, pour l’industrie…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Grea-T & Grea-Technologies Internationalgreat.engineeringHQ: Guyancourt, FranceReported employees: 11-50 | Guyancourt, France | 11-50 | Exact match | 9 contacts → |
“Notre approche Ingénierie Système permet d’appréhender la complexité croissante des applications du Monde connecté et de la Mobilité.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Opsydeopsyde.comHQ: Saint-michel-sur-orge, FranceReported employees: 1-10 | Saint-michel-sur-orge, France | 1-10 | Exact match | 4 contacts → |
“Société experte en ingénierie systèmes, nous transformons vos idées complexes en solutions performantes et pérennes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Ablogixablogix.frHQ: Le Mans, FranceReported employees: 1-10 | Le Mans, France | 1-10 | Exact match | 3 contacts → |
“ABLOGIX, created in March 2007, benefits from certified experts in 2 complementary areas of expertise: 1- System and Software Development Engineering 2- Information System…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Elron Consultingelron.frHQ: Boulogne, FranceReported employees: 11-50 | Boulogne, France | 11-50 | Exact match | 2 contacts → |
“ELRON Consulting se positionne comme une Société de Conseil spécialisée en ingénierie des Systèmes d’Information.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  O2a Engineeringo2a-engineering.comHQ: Agey, FranceReported employees: 1-10 | Agey, France | 1-10 | Exact match | 1 contacts → |
“O2A Engineering est un bureau d’étude spécialisé dans la conception de systèmes et modules électroniques, mécaniques et logiciels.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Heurtiersasheurtiersas.comHQ: Fos Sur Mer, FranceReported employees: 1-10 | Fos Sur Mer, France | 1-10 | Exact match | 1 contacts → |
“HEURTIER SAS est consacrée à l’étude, l'ingénierie, au développement, et à la maintenance des systèmes d’automatisation et de sécurité.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 24 of 89 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Defense systems engineering firms: dataset insights
November 6, 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
89 records in the displayed employee bands.
0 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 89 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: November 6, 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 defense systems engineering firms?
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 defense systems engineering firms did RevenueBase find based in France?
The saved snapshot records 89 matching company records, 12,279 tracked contacts and 1,955 verified emails. The public preview displays 24 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: November 6, 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
Defense systems engineering firms by geography
- Defense systems engineering firms based in Bangalore, India
- Defense systems engineering firms based in Ankara, Türkiye
- Defense systems engineering firms based in London, United Kingdom
- Defense systems engineering firms based in Alexandria, United States
- Defense systems engineering firms based in Arlington, United States
- Defense systems engineering firms based in Chantilly, United States
- Defense systems engineering firms based in Columbia, United States
- Defense systems engineering firms based in Herndon, United States
- Defense systems engineering firms based in Huntsville, United States
- Defense systems engineering firms based in Reston, United States
- Defense systems engineering firms based in San Diego, United States
- Defense systems engineering firms based in Washington, United States
Cite this list
RevenueBase Data Team. Top 24 defense systems engineering firms based in France. Snapshot: November 6, 2026. https://revenuebase.ai/companies/defense-systems-engineering-firms/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
- Defense systems engineering firms based in Bangalore, India
- Defense systems engineering firms based in Ankara, Türkiye
- Defense systems engineering firms based in London, United Kingdom
- Defense systems engineering firms based in Alexandria, United States
- Defense systems engineering firms based in Arlington, United States
- Defense systems engineering firms based in Chantilly, United States
Company intelligence · public preview
Top 24 defense systems engineering firms based in France
RevenueBase records 89 matching company records for defense systems engineering firms based in France, with 12,279 tracked contacts and 1,955 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 24 defense systems engineering firms 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 | CS Groupcs-soprasteria.com HQ: Le Plessis Robinson, FranceReported employees: 5,001-10,000 | Le Plessis Robinson, France | 5,001-10,000 | Exact match | 2,307 contacts → |
“Expert des systèmes critiques Conception, réalisation, déploiement & maintenance de systèmes critiques, basés sur des solutions et des produits innovants, garantissant…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Viverisviveris.fr HQ: Boulogne-billancourt, FranceReported employees: 1,001-5,000 | Boulogne-billancourt, France | 1,001-5,000 | Exact match | 870 contacts → |
“Viveris is a consulting and engineering company with two main activities - IT consulting.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Aquitaine Electronique Sarlaece-group.com HQ: Serres-castet, FranceReported employees: 51-200 | Serres-castet, France | 51-200 | Exact match | 123 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Atermesatermes.fr HQ: Montigny Le Bretonneux, FranceReported employees: 51-200 | Montigny Le Bretonneux, France | 51-200 | Exact match | 88 contacts → |
“Applications Techniques Etudes et Realisations Mecaniques Electroniques Systèmes Some names require no explanation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Ferchau Franceferchau.com HQ: Blagnac, FranceReported employees: 51-200 | Blagnac, France | 51-200 | Exact match | 82 contacts → |
“As a long-standing partner of the aerospace and defence industry, FERCHAU Aerospace & Defence brings together first-class engineering and production skills at all major industrial…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Soditechsoditech.com HQ: Cannes, FranceReported employees: 51-200 | Cannes, France | 51-200 | Exact match | 77 contacts → |
“Soditech is a SME specialised in the integration of mechanical, thermal and electronic subsystems in the domains of SPACE, RESEARCH and DEFENCE.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Tech Valleytechvalley.fr HQ: Toulouse, FranceReported employees: 51-200 | Toulouse, France | 51-200 | Exact match | 74 contacts → |
“TECH VALLEY est une société de Consulting et d'Expertise en ingénierie des Systèmes d'Informations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Docaretdocaret.com HQ: Rueil-malmaison, FranceReported employees: 51-200 | Rueil-malmaison, France | 51-200 | Exact match | 71 contacts → |
“We care.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Cesamescesames.net HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 51 contacts → |
“CESAMES is the leading consulting, training, and engineering group in France for the "systems" approach, MBSE, and systems architecture.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Cerebriscerebris.fr HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 34 contacts → |
“Cerebris est né d’un constat résultant de plusieurs années dans le monde du consulting : les sociétés de service vendent de la matière grise, mais n’en produisent pas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Thelesysthelesys.com HQ: Lyon, FranceReported employees: 11-50 | Lyon, France | 11-50 | Exact match | 18 contacts → |
“Thelesys est une société de conseil en IT, Ingénierie et Stratégie, reposant sur les synergies de ses équipes, afin d’accompagner ses clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Samares Engineeringsamares-engineering.com HQ: Blagnac, FranceReported employees: 11-50 | Blagnac, France | 11-50 | Exact match | 17 contacts → |
“Samares Engineering delivers consulting services and technical solutions in the field of Systems Engineering.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Setec Ipmcipmc.setec.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 16 contacts → |
“setec IPMC, a branch of setec group is a specialized management consultancy firm whose areas of expertise are- Product & Service Development Excellence - Complex Project…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Ventura Associatesventura-associates.eu HQ: Lisieux, FranceReported employees: 1-10 | Lisieux, France | 1-10 | Exact match | 13 contacts → |
“Ventura Associates is a consulting company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Noemi Conseilnoemiconseil.fr HQ: Courbevoie, FranceReported employees: 51-200 | Courbevoie, France | 51-200 | Exact match | 12 contacts → |
“Conseil et Ingénierie des Systèmes d'Information.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Benekabeneka.fr HQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 12 contacts → |
“Mieux vaut Tête bien faite que tête bien pleine – M.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Cogisyscogisys.fr HQ: Pertuis, FranceReported employees: 11-50 | Pertuis, France | 11-50 | Exact match | 11 contacts → |
“Depuis sa création en 1989, COGISYS SA a réuni une équipe d’experts de haut niveau animés par la passion des nouvelles technologies, le goût du travail en commun et une forte…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | CIO Systèmes Embarquésciose.fr HQ: Saint Etienne, FranceReported employees: 11-50 | Saint Etienne, France | 11-50 | Exact match | 10 contacts → |
“Chez CIO Systèmes Embarqués, nous transformons vos défis en solutions embarquées innovantes : de l’électronique à l’intégration logicielle temps réel, pour l’industrie…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Grea-T & Grea-Technologies Internationalgreat.engineering HQ: Guyancourt, FranceReported employees: 11-50 | Guyancourt, France | 11-50 | Exact match | 9 contacts → |
“Notre approche Ingénierie Système permet d’appréhender la complexité croissante des applications du Monde connecté et de la Mobilité.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Opsydeopsyde.com HQ: Saint-michel-sur-orge, FranceReported employees: 1-10 | Saint-michel-sur-orge, France | 1-10 | Exact match | 4 contacts → |
“Société experte en ingénierie systèmes, nous transformons vos idées complexes en solutions performantes et pérennes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Ablogixablogix.fr HQ: Le Mans, FranceReported employees: 1-10 | Le Mans, France | 1-10 | Exact match | 3 contacts → |
“ABLOGIX, created in March 2007, benefits from certified experts in 2 complementary areas of expertise: 1- System and Software Development Engineering 2- Information System…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Elron Consultingelron.fr HQ: Boulogne, FranceReported employees: 11-50 | Boulogne, France | 11-50 | Exact match | 2 contacts → |
“ELRON Consulting se positionne comme une Société de Conseil spécialisée en ingénierie des Systèmes d’Information.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | O2a Engineeringo2a-engineering.com HQ: Agey, FranceReported employees: 1-10 | Agey, France | 1-10 | Exact match | 1 contacts → |
“O2A Engineering est un bureau d’étude spécialisé dans la conception de systèmes et modules électroniques, mécaniques et logiciels.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Heurtiersasheurtiersas.com HQ: Fos Sur Mer, FranceReported employees: 1-10 | Fos Sur Mer, France | 1-10 | Exact match | 1 contacts → |
“HEURTIER SAS est consacrée à l’étude, l'ingénierie, au développement, et à la maintenance des systèmes d’automatisation et de sécurité.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 24 of 89 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Defense systems engineering firms: dataset insights
November 6, 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
89 records in the displayed employee bands.
0 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 89 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: November 6, 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 defense systems engineering firms?
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 defense systems engineering firms did RevenueBase find based in France?
The saved snapshot records 89 matching company records, 12,279 tracked contacts and 1,955 verified emails. The public preview displays 24 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: November 6, 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
Defense systems engineering firms by geography
- Defense systems engineering firms based in Bangalore, India
- Defense systems engineering firms based in Ankara, Türkiye
- Defense systems engineering firms based in London, United Kingdom
- Defense systems engineering firms based in Alexandria, United States
- Defense systems engineering firms based in Arlington, United States
- Defense systems engineering firms based in Chantilly, United States
- Defense systems engineering firms based in Columbia, United States
- Defense systems engineering firms based in Herndon, United States
- Defense systems engineering firms based in Huntsville, United States
- Defense systems engineering firms based in Reston, United States
- Defense systems engineering firms based in San Diego, United States
- Defense systems engineering firms based in Washington, United States
Cite this list
RevenueBase Data Team. Top 24 defense systems engineering firms based in France. Snapshot: November 6, 2026. https://revenuebase.ai/companies/defense-systems-engineering-firms/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
- Defense systems engineering firms based in Bangalore, India
- Defense systems engineering firms based in Ankara, Türkiye
- Defense systems engineering firms based in London, United Kingdom
- Defense systems engineering firms based in Alexandria, United States
- Defense systems engineering firms based in Arlington, United States
- Defense systems engineering firms based in Chantilly, United States