Company lists · Data refreshed September 2026
Top 25 Data security companies based in France
RevenueBase identified 134 company matches for data security companies associated with France as of September 2026 and tracks 1,608 professional contacts across them, including 477 with verified work emails and 82 with mobile numbers. Paris is the largest hub.
This list covers company matches for data security 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 September 1, 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 data security companies based in France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 222 contacts → | ||||
Exact match “Verimatrix (Euronext Paris: VMX) helps power the modern connected world with security made for people.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 2 | 139 contacts → | ||||
Exact match “ADNOV, filiale du groupe ADSN, acteur de renommée française à l'ancrage national, développe depuis plus de 40 ans une expertise reconnue dans la cybersécurité et la protection des…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 3 | 126 contacts → | ||||
Exact match “Since January 2007, ITrust has been offering cybersecurity solutions and expertise in 6 different countries on the European market.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 4 | 75 contacts → | ||||
Exact match “Acteur majeur de la cybersécurité, CS Group s'appuie sur ses équipes sont composées d’experts pluridisciplinaires qui offrent à nos clients une vision claire et une capacité…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 5 | 71 contacts → | ||||
Exact match “Depuis plus de 30 ans, nous sommes là pour veiller à la protection du progrès et de l'innovation.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 6 | 65 contacts → | ||||
Exact match “LockSelf is your european digital safe, compliant with regulatory requirements (NIS2, DORA, IS0 27001.) Thanks to its suite of solutions, LockSelf enables companies to: Implement…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 7 | 34 contacts → | ||||
Exact match “KYTL | Spécialiste de la protection des données et des environnements critiques; Fondée par des experts en cybersécurité cumulant plus de 15 ans d’expérience, KYTL accompagne les…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 8 | 28 contacts → | ||||
Exact match “Mettez vos données sous très haute protection!” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 9 | 24 contacts → | ||||
Exact match “Plus de 100 millions d’utilisateurs dans 150 pays ont retenu Sophos comme la meilleure défense du marché contre les menaces complexes et les risques de pertes de données.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 10 | 21 contacts → | ||||
Exact match “Dowsers : : provides cutting-edge cybersecurity solutions and services which enhance trust in new digital assets such as cryptocurrencies, NFTs, smart contracts and digital…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 11 | 21 contacts → | ||||
Exact match “SYLink Technologie is an innovative player in the field of cybersecurity, dedicated to protecting networks, connected devices, and sensitive company data.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 12 | 16 contacts → | ||||
Exact match “Prorexem vous accompagne dans la gestion des données de votre entreprise, le cœur même de son activité, son bien le plus précieux.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 13 | 15 contacts → | ||||
Exact match “We offer a unique, comprehensive data protection suite powered by next-generation cryptography to secure your data in use and protect what matters most.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 14 | 13 contacts → | ||||
Exact match “Are we legion?” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 15 | 11 contacts → | ||||
Exact match “CyferAll is a cybersecurity startup focused on securing application data for the millions of applications deployed worldwide that were not built with security in mind.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 16 | 10 contacts → | ||||
Exact match “ZeroTrust fournit aux PME-ETI une protection totale de leurs actifs et de leurs données.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 17 | 10 contacts → | ||||
Exact match “APSecurity, une entreprise spécialisée en cybersécurité implantée dans les Ardennes, propose son expertise et un accompagnement dédié pour sécuriser les données numériques de…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 18 | 9 contacts → | ||||
Exact match “Le groupe D-Lake accompagne ses clients dans la sécurisation de leurs données.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 19 | 9 contacts → | ||||
Exact match “More than a technological solution, we are a strategic decision for organizations.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 20 | 9 contacts → | ||||
Exact match “For 10 years we have supported our clients in protecting their information assets: SIEM / SOC / SOAR; Threat Intelligence / UBA / IAM / API Security” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 21 | 9 contacts → | ||||
Exact match “A l’heure où la cybercriminalité est devenue un risque majeur, Jacques PILLIOT, fondateur de « PILLIOT ASSURANCES » intermédiaire d’assurance spécialisé dans les risques…” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 22 | 7 contacts → | ||||
Exact match “Spécialiste en cyber sécurité : Une solution complète pour protéger votre entreprise du risque de perte de données.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 23 | 6 contacts → | ||||
Exact match “CyberCAPE fournit un service de cybersécurité tout-en-un pour les professions libérales et les TPE/PME.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 24 | 6 contacts → | ||||
Exact match “Cabinet de conseil et d’expertise, en protection du patrimoine informationnel, des informations à caractère personnel, et des informations classifiées de défense.” Recorded in the RevenueBase company graph · Sep 1, 2026 · View company records in RevenueBase | |||||
| 25 | 5 contacts → | ||||
Exact match “Fruit de 5 ans de travail de notre lab de recherches en sécurité informatique, la protection de la donnée que nous offrons représente une nouvelle approche de la sécurité digitale…” Recorded in the RevenueBase company graph · Sep 1, 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 “data security 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 134 data security companies based in France
See the full list, filter by size, metro and specialty, and access 477 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Data security companies based in France at a glance
As of Sep 1, 2026Companies by employee count
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 “data security 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 477 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 September 1, 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.
Data security companies by metro
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 “data security companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many data security companies are there based in France?
RevenueBase identified 134 company matches for data security companies associated with France as of September 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?
Verimatrix tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most data security companies?
Paris leads with 35 company records, followed by Lyon (5) and Toulouse (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 477 professional contacts with verified work emails tracked across these 134 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 September 1, 2026.
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Data security companies by geography
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- Data security companies based in Italy
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Browse the directory
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
- Data security companies based in the United States
- Data security companies based in the United Kingdom
- Data security companies based in Brazil
- Data security companies based in Canada
- Data security companies based in Australia
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Company intelligence · public preview
Top 25 data security 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 134 matching company records for data security companies based in France, with 1,608 tracked contacts and 477 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: September 1, 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 data security 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 |  Verimatrixverimatrix.comHQ: HQ not recorded; location: Meyreuil, FranceReported employees: 201-500 | HQ not recorded; location: Meyreuil, France | 201-500 | Exact match | 222 contacts → |
“Verimatrix (Euronext Paris: VMX) helps power the modern connected world with security made for people.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  ADNOVadnov.frHQ: HQ not recorded; location: FranceReported employees: 201-500 | HQ not recorded; location: France | 201-500 | Exact match | 139 contacts → |
“ADNOV, filiale du groupe ADSN, acteur de renommée française à l'ancrage national, développe depuis plus de 40 ans une expertise reconnue dans la cybersécurité et la protection des…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Itrustitrust.frHQ: HQ not recorded; location: Toulouse, FranceReported employees: 51-200 | HQ not recorded; location: Toulouse, France | 51-200 | Exact match | 126 contacts → |
“Since January 2007, ITrust has been offering cybersecurity solutions and expertise in 6 different countries on the European market.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  CS In Cybersecuritycs-soprasteria.comHQ: HQ not recorded; location: Le Plessis-Robinson, FranceReported employees: 51-200 | HQ not recorded; location: Le Plessis-Robinson, France | 51-200 | Exact match | 75 contacts → |
“Acteur majeur de la cybersécurité, CS Group s'appuie sur ses équipes sont composées d’experts pluridisciplinaires qui offrent à nos clients une vision claire et une capacité…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Eset Franceeset.comHQ: HQ not recorded; location: Marne-La-Vallee, FranceReported employees: 51-200 | HQ not recorded; location: Marne-La-Vallee, France | 51-200 | Exact match | 71 contacts → |
“Depuis plus de 30 ans, nous sommes là pour veiller à la protection du progrès et de l'innovation.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Lockselflockself.comHQ: HQ not recorded; location: Asnieres-Sur-Seine, FranceReported employees: 51-200 | HQ not recorded; location: Asnieres-Sur-Seine, France | 51-200 | Exact match | 65 contacts → |
“LockSelf is your european digital safe, compliant with regulatory requirements (NIS2, DORA, IS0 27001.) Thanks to its suite of solutions, LockSelf enables companies to: Implement…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Kytl Securitykytl.frHQ: HQ not recorded; location: Paris, FranceReported employees: 11-50 | HQ not recorded; location: Paris, France | 11-50 | Exact match | 34 contacts → |
“KYTL | Spécialiste de la protection des données et des environnements critiques; Fondée par des experts en cybersécurité cumulant plus de 15 ans d’expérience, KYTL accompagne les…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Beemo Technologiebeemotechnologie.comHQ: HQ not recorded; location: Perols, FranceReported employees: 11-50 | HQ not recorded; location: Perols, France | 11-50 | Exact match | 28 contacts → |
“Mettez vos données sous très haute protection!” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Sophos Francenews.sophos.com HQ: HQ not recorded; location: Bezons, FranceReported employees: 51-200 | HQ not recorded; location: Bezons, France | 51-200 | Exact match | 24 contacts → |
“Plus de 100 millions d’utilisateurs dans 150 pays ont retenu Sophos comme la meilleure défense du marché contre les menaces complexes et les risques de pertes de données.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Dowsersdowsers.financeHQ: HQ not recorded; location: Paris, FranceReported employees: 11-50 | HQ not recorded; location: Paris, France | 11-50 | Exact match | 21 contacts → |
“Dowsers : : provides cutting-edge cybersecurity solutions and services which enhance trust in new digital assets such as cryptocurrencies, NFTs, smart contracts and digital…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Sylink Technologiesylink.frHQ: HQ not recorded; location: Saint-Jacques-De-La-Lande, FranceReported employees: 201-500 | HQ not recorded; location: Saint-Jacques-De-La-Lande, France | 201-500 | Exact match | 21 contacts → |
“SYLink Technologie is an innovative player in the field of cybersecurity, dedicated to protecting networks, connected devices, and sensitive company data.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Prorexemprorexem.frHQ: HQ not recorded; location: La Talaudiere, FranceReported employees: 11-50 | HQ not recorded; location: La Talaudiere, France | 11-50 | Exact match | 16 contacts → |
“Prorexem vous accompagne dans la gestion des données de votre entreprise, le cœur même de son activité, son bien le plus précieux.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Cosmiancosmian.comHQ: HQ not recorded; location: Paris, FranceReported employees: 11-50 | HQ not recorded; location: Paris, France | 11-50 | Exact match | 15 contacts → |
“We offer a unique, comprehensive data protection suite powered by next-generation cryptography to secure your data in use and protect what matters most.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  DND Agencydndagency.frHQ: HQ not recorded; location: Paris, FranceReported employees: 11-50 | HQ not recorded; location: Paris, France | 11-50 | Exact match | 13 contacts → |
“Are we legion?” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Cyferallcyferall.comHQ: HQ not recorded; location: Paris, FranceReported employees: 1-10 | HQ not recorded; location: Paris, France | 1-10 | Exact match | 11 contacts → |
“CyferAll is a cybersecurity startup focused on securing application data for the millions of applications deployed worldwide that were not built with security in mind.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Zero Trust SASzerotrust.frHQ: HQ not recorded; location: Paris, FranceReported employees: 11-50 | HQ not recorded; location: Paris, France | 11-50 | Exact match | 10 contacts → |
“ZeroTrust fournit aux PME-ETI une protection totale de leurs actifs et de leurs données.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Apsecurityapsecurity.frHQ: HQ not recorded; location: Charleville-Mezieres, FranceReported employees: 1-10 | HQ not recorded; location: Charleville-Mezieres, France | 1-10 | Exact match | 10 contacts → |
“APSecurity, une entreprise spécialisée en cybersécurité implantée dans les Ardennes, propose son expertise et un accompagnement dédié pour sécuriser les données numériques de…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  D-Laked-lake.frHQ: HQ not recorded; location: Annecy, FranceReported employees: 1-10 | HQ not recorded; location: Annecy, France | 1-10 | Exact match | 9 contacts → |
“Le groupe D-Lake accompagne ses clients dans la sécurisation de leurs données.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  SIKURsikur.comHQ: HQ not recorded; location: Valbonne, FranceReported employees: 11-50 | HQ not recorded; location: Valbonne, France | 11-50 | Exact match | 9 contacts → |
“More than a technological solution, we are a strategic decision for organizations.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  cybersolutions.frcybersolutions.frHQ: HQ not recorded; location: Paris, FranceReported employees: 11-50 | HQ not recorded; location: Paris, France | 11-50 | Exact match | 9 contacts → |
“For 10 years we have supported our clients in protecting their information assets: SIEM / SOC / SOAR; Threat Intelligence / UBA / IAM / API Security” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Pilliot Cybersecurite ET Informatiquepilliot-cybersecurite.comHQ: HQ not recorded; location: Aire Sur La Lys, FranceReported employees: 51-200 | HQ not recorded; location: Aire Sur La Lys, France | 51-200 | Exact match | 9 contacts → |
“A l’heure où la cybercriminalité est devenue un risque majeur, Jacques PILLIOT, fondateur de « PILLIOT ASSURANCES » intermédiaire d’assurance spécialisé dans les risques…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  BKUBEbkube.frHQ: HQ not recorded; location: Nice, FranceReported employees: 1-10 | HQ not recorded; location: Nice, France | 1-10 | Exact match | 7 contacts → |
“Spécialiste en cyber sécurité : Une solution complète pour protéger votre entreprise du risque de perte de données.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Cybercapecybercape.frHQ: HQ not recorded; location: La Rochelle, FranceReported employees: 1-10 | HQ not recorded; location: La Rochelle, France | 1-10 | Exact match | 6 contacts → |
“CyberCAPE fournit un service de cybersécurité tout-en-un pour les professions libérales et les TPE/PME.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Priamospriamos.frHQ: HQ not recorded; location: FranceReported employees: 1-10 | HQ not recorded; location: France | 1-10 | Exact match | 6 contacts → |
“Cabinet de conseil et d’expertise, en protection du patrimoine informationnel, des informations à caractère personnel, et des informations classifiées de défense.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Difensodifenso.comHQ: HQ not recorded; location: Paris, FranceReported employees: 11-50 | HQ not recorded; location: Paris, France | 11-50 | Exact match | 5 contacts → |
“Fruit de 5 ans de travail de notre lab de recherches en sécurité informatique, la protection de la donnée que nous offrons représente une nouvelle approche de la sécurité digitale…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 134 company matches
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Data security companies: dataset insights
September 1, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
134 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.
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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: September 1, 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 ↗
Data security companies by metro
Questions about this company list
What does Exact match mean for data security 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 data security companies did RevenueBase find based in France?
The saved snapshot records 134 matching company records, 1,608 tracked contacts and 477 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: September 1, 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
Data security companies by geography
- Data security companies based in the United States
- Data security companies based in the United Kingdom
- Data security companies based in Brazil
- Data security companies based in Canada
- Data security companies based in Australia
- Data security companies based in Germany
- Data security companies based in Spain
- Data security companies based in Italy
- Data security companies based in the Netherlands
- Data security companies based in Mexico
- Data security companies based in South Africa
- Data security companies based in Israel
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 data security companies based in France. Snapshot: September 1, 2026. https://revenuebase.ai/companies/data-security-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
- Data security companies based in the United States
- Data security companies based in the United Kingdom
- Data security companies based in Brazil
- Data security companies based in Canada
- Data security companies based in Australia
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Company intelligence · public preview
Top 25 data security companies based in France
RevenueBase records 134 matching company records for data security companies based in France, with 1,608 tracked contacts and 477 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: September 1, 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 data security 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 | Verimatrixverimatrix.com HQ: HQ not recorded; location: Meyreuil, FranceReported employees: 201-500 | HQ not recorded; location: Meyreuil, France | 201-500 | Exact match | 222 contacts → |
“Verimatrix (Euronext Paris: VMX) helps power the modern connected world with security made for people.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | ADNOVadnov.fr HQ: HQ not recorded; location: FranceReported employees: 201-500 | HQ not recorded; location: France | 201-500 | Exact match | 139 contacts → |
“ADNOV, filiale du groupe ADSN, acteur de renommée française à l'ancrage national, développe depuis plus de 40 ans une expertise reconnue dans la cybersécurité et la protection des…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Itrustitrust.fr HQ: HQ not recorded; location: Toulouse, FranceReported employees: 51-200 | HQ not recorded; location: Toulouse, France | 51-200 | Exact match | 126 contacts → |
“Since January 2007, ITrust has been offering cybersecurity solutions and expertise in 6 different countries on the European market.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | CS In Cybersecuritycs-soprasteria.com HQ: HQ not recorded; location: Le Plessis-Robinson, FranceReported employees: 51-200 | HQ not recorded; location: Le Plessis-Robinson, France | 51-200 | Exact match | 75 contacts → |
“Acteur majeur de la cybersécurité, CS Group s'appuie sur ses équipes sont composées d’experts pluridisciplinaires qui offrent à nos clients une vision claire et une capacité…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Eset Franceeset.com HQ: HQ not recorded; location: Marne-La-Vallee, FranceReported employees: 51-200 | HQ not recorded; location: Marne-La-Vallee, France | 51-200 | Exact match | 71 contacts → |
“Depuis plus de 30 ans, nous sommes là pour veiller à la protection du progrès et de l'innovation.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Lockselflockself.com HQ: HQ not recorded; location: Asnieres-Sur-Seine, FranceReported employees: 51-200 | HQ not recorded; location: Asnieres-Sur-Seine, France | 51-200 | Exact match | 65 contacts → |
“LockSelf is your european digital safe, compliant with regulatory requirements (NIS2, DORA, IS0 27001.) Thanks to its suite of solutions, LockSelf enables companies to: Implement…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Kytl Securitykytl.fr HQ: HQ not recorded; location: Paris, FranceReported employees: 11-50 | HQ not recorded; location: Paris, France | 11-50 | Exact match | 34 contacts → |
“KYTL | Spécialiste de la protection des données et des environnements critiques; Fondée par des experts en cybersécurité cumulant plus de 15 ans d’expérience, KYTL accompagne les…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Beemo Technologiebeemotechnologie.com HQ: HQ not recorded; location: Perols, FranceReported employees: 11-50 | HQ not recorded; location: Perols, France | 11-50 | Exact match | 28 contacts → |
“Mettez vos données sous très haute protection!” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Sophos Francenews.sophos.com HQ: HQ not recorded; location: Bezons, FranceReported employees: 51-200 | HQ not recorded; location: Bezons, France | 51-200 | Exact match | 24 contacts → |
“Plus de 100 millions d’utilisateurs dans 150 pays ont retenu Sophos comme la meilleure défense du marché contre les menaces complexes et les risques de pertes de données.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Dowsersdowsers.finance HQ: HQ not recorded; location: Paris, FranceReported employees: 11-50 | HQ not recorded; location: Paris, France | 11-50 | Exact match | 21 contacts → |
“Dowsers : : provides cutting-edge cybersecurity solutions and services which enhance trust in new digital assets such as cryptocurrencies, NFTs, smart contracts and digital…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Sylink Technologiesylink.fr HQ: HQ not recorded; location: Saint-Jacques-De-La-Lande, FranceReported employees: 201-500 | HQ not recorded; location: Saint-Jacques-De-La-Lande, France | 201-500 | Exact match | 21 contacts → |
“SYLink Technologie is an innovative player in the field of cybersecurity, dedicated to protecting networks, connected devices, and sensitive company data.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Prorexemprorexem.fr HQ: HQ not recorded; location: La Talaudiere, FranceReported employees: 11-50 | HQ not recorded; location: La Talaudiere, France | 11-50 | Exact match | 16 contacts → |
“Prorexem vous accompagne dans la gestion des données de votre entreprise, le cœur même de son activité, son bien le plus précieux.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Cosmiancosmian.com HQ: HQ not recorded; location: Paris, FranceReported employees: 11-50 | HQ not recorded; location: Paris, France | 11-50 | Exact match | 15 contacts → |
“We offer a unique, comprehensive data protection suite powered by next-generation cryptography to secure your data in use and protect what matters most.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | DND Agencydndagency.fr HQ: HQ not recorded; location: Paris, FranceReported employees: 11-50 | HQ not recorded; location: Paris, France | 11-50 | Exact match | 13 contacts → |
“Are we legion?” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Cyferallcyferall.com HQ: HQ not recorded; location: Paris, FranceReported employees: 1-10 | HQ not recorded; location: Paris, France | 1-10 | Exact match | 11 contacts → |
“CyferAll is a cybersecurity startup focused on securing application data for the millions of applications deployed worldwide that were not built with security in mind.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Zero Trust SASzerotrust.fr HQ: HQ not recorded; location: Paris, FranceReported employees: 11-50 | HQ not recorded; location: Paris, France | 11-50 | Exact match | 10 contacts → |
“ZeroTrust fournit aux PME-ETI une protection totale de leurs actifs et de leurs données.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Apsecurityapsecurity.fr HQ: HQ not recorded; location: Charleville-Mezieres, FranceReported employees: 1-10 | HQ not recorded; location: Charleville-Mezieres, France | 1-10 | Exact match | 10 contacts → |
“APSecurity, une entreprise spécialisée en cybersécurité implantée dans les Ardennes, propose son expertise et un accompagnement dédié pour sécuriser les données numériques de…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | D-Laked-lake.fr HQ: HQ not recorded; location: Annecy, FranceReported employees: 1-10 | HQ not recorded; location: Annecy, France | 1-10 | Exact match | 9 contacts → |
“Le groupe D-Lake accompagne ses clients dans la sécurisation de leurs données.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | SIKURsikur.com HQ: HQ not recorded; location: Valbonne, FranceReported employees: 11-50 | HQ not recorded; location: Valbonne, France | 11-50 | Exact match | 9 contacts → |
“More than a technological solution, we are a strategic decision for organizations.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | cybersolutions.frcybersolutions.fr HQ: HQ not recorded; location: Paris, FranceReported employees: 11-50 | HQ not recorded; location: Paris, France | 11-50 | Exact match | 9 contacts → |
“For 10 years we have supported our clients in protecting their information assets: SIEM / SOC / SOAR; Threat Intelligence / UBA / IAM / API Security” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Pilliot Cybersecurite ET Informatiquepilliot-cybersecurite.com HQ: HQ not recorded; location: Aire Sur La Lys, FranceReported employees: 51-200 | HQ not recorded; location: Aire Sur La Lys, France | 51-200 | Exact match | 9 contacts → |
“A l’heure où la cybercriminalité est devenue un risque majeur, Jacques PILLIOT, fondateur de « PILLIOT ASSURANCES » intermédiaire d’assurance spécialisé dans les risques…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | BKUBEbkube.fr HQ: HQ not recorded; location: Nice, FranceReported employees: 1-10 | HQ not recorded; location: Nice, France | 1-10 | Exact match | 7 contacts → |
“Spécialiste en cyber sécurité : Une solution complète pour protéger votre entreprise du risque de perte de données.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Cybercapecybercape.fr HQ: HQ not recorded; location: La Rochelle, FranceReported employees: 1-10 | HQ not recorded; location: La Rochelle, France | 1-10 | Exact match | 6 contacts → |
“CyberCAPE fournit un service de cybersécurité tout-en-un pour les professions libérales et les TPE/PME.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Priamospriamos.fr HQ: HQ not recorded; location: FranceReported employees: 1-10 | HQ not recorded; location: France | 1-10 | Exact match | 6 contacts → |
“Cabinet de conseil et d’expertise, en protection du patrimoine informationnel, des informations à caractère personnel, et des informations classifiées de défense.” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Difensodifenso.com HQ: HQ not recorded; location: Paris, FranceReported employees: 11-50 | HQ not recorded; location: Paris, France | 11-50 | Exact match | 5 contacts → |
“Fruit de 5 ans de travail de notre lab de recherches en sécurité informatique, la protection de la donnée que nous offrons représente une nouvelle approche de la sécurité digitale…” Recorded description excerpt · September 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Data security companies: dataset insights
September 1, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
134 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.
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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: September 1, 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 ↗
Data security companies by metro
Questions about this company list
What does Exact match mean for data security 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 data security companies did RevenueBase find based in France?
The saved snapshot records 134 matching company records, 1,608 tracked contacts and 477 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: September 1, 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.
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Cite this list
RevenueBase Data Team. Top 25 data security companies based in France. Snapshot: September 1, 2026. https://revenuebase.ai/companies/data-security-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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