Company lists · Data refreshed November 2026
Top 23 Security and data services based in Paris, France
RevenueBase identified 240 company matches for security and data services associated with Paris, France as of November 2026 and tracks 3,200 professional contacts across them, including 1,118 with verified work emails. Across France, Paris is the largest hub for this category.
This list covers company matches for security and data services associated with Paris, 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 5, 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 23 largest security and data services based in Paris, France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 283 contacts → | ||||
Exact match âChez Cyllene, on couvre le spectre complet de votre besoin en termes de : Conseils 𧏠DĂ©finition dâarchitectures HĂ©bergement & Services managĂ©s CybersĂ©curitĂ© & FormationsâŠâ Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 95 contacts → | ||||
Exact match âDigitalCook #Weinspirechange Depuis 2016, DigitalCook accompagne les entreprises dans leurs projets de transformation digitale, infogĂ©rance, hardware & software, et cybesĂ©curitĂ©.â Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 86 contacts → | ||||
Exact match âAllez, on se prĂ©sente!â Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 67 contacts → | ||||
Exact match âCyberlift, l'excellence et l'engagement, au service de votre cybersĂ©curitĂ©.â Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 67 contacts → | ||||
Exact match âLa sociĂ©tĂ© AMD BLUE est nĂ©e de lâintention de son prĂ©sident, Michel Delouya, de fonder une ESN (anciennement SSII) dans laquelle la qualitĂ© et lâaccompagnement assidus du serviceâŠâ Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 51 contacts → | ||||
Exact match âConix Technologies et Services est une ESN, filiale de Conix Services crĂ©Ă©e en 1997, dĂ©diĂ©e Ă la rĂ©alisation et Ă la sĂ©curisation du SystĂšme dâInformation de lâentreprise Ă©tendue.â Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 47 contacts → | ||||
Exact match âCrĂ©Ă© en 2017, REDOPUS est spĂ©cialisĂ©e en sĂ©curitĂ©, rĂ©seaux des systĂšmes d'informations.â Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 43 contacts → | ||||
Exact match âCabinet de conseil Ă taille humaine spĂ©cialisĂ© dans les infrastructures Datacenters, rĂ©seaux et sĂ©curitĂ©.â Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 40 contacts → | ||||
Exact match âACG Cybersecurity est un cabinet dâAudit, de Conseil et de Gouvernance spĂ©cialisĂ© en matiĂšre de CybersĂ©curitĂ©.â Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 39 contacts → | ||||
Exact match âQui sommes-nous?â Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 36 contacts → | ||||
Exact match âAtlantis is an IT consulting company based in Paris, France.â Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 35 contacts → | ||||
Exact match âKYTL | SpĂ©cialiste de la protection des donnĂ©es et des environnements critiques; FondĂ©e par des experts en cybersĂ©curitĂ© cumulant plus de 15 ans dâexpĂ©rience, KYTL accompagne lesâŠâ Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 33 contacts → | ||||
Exact match âPiloter la performance numĂ©rique de votre entreprise.â Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 31 contacts → | ||||
Exact match âCybersecurity company founded by security experts providing the following services: Security audits, Vulnerability research, SecOps, SecArch and Trainingsâ Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 29 contacts → | ||||
Exact match âCabinet de conseil indĂ©pendant Ă taille humaine, nous aidons nos clients Ă maitriser leurs risques numĂ©riques sur les domaines : âą CybersĂ©curitĂ© : prĂ©venir, dĂ©tecter et remĂ©dierâŠâ Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 16 | 26 contacts → | ||||
Exact match âSPOCC "Single Point of Contact & Competency "est un cabinet français de conseil en systĂšmes dâinformation, basĂ© au cĆur de Paris.â Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 24 contacts → | ||||
Exact match âFive Nines est nĂ©e en 2019 dâun constat simple, celui dâun manque crucial de compĂ©tences et dâexpĂ©rience dans la sĂ©curisation de la transformation digitale des entreprises.â Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 16 contacts → | ||||
Exact match âESN spĂ©cialisĂ©e sur les technologies Microsoft, le bien-ĂȘtre de nos employĂ©s est au cĆur de nos prĂ©occupations, nous mettons tout en Ćuvre afin de fidĂ©liser nos talents.â Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 16 contacts → | ||||
Exact match âAVTIS is an IT consulting, engineering and global integration company in infrastructure solutions.â Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 15 contacts → | ||||
Exact match âCybershen permet de mettre en place et de piloter une cybersĂ©curitĂ© globale et sans efforts.â Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 15 contacts → | ||||
Exact match âCyber attaque, pĂ©nĂ©tration, hameçonnage⊠Depuis 2010 et la multiplication des Cyber-attaques, la cyber sĂ©curitĂ© nâest plus une option pour les DSI, sa maĂźtrise est devenuâŠâ Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 14 contacts → | ||||
Exact match âCybersĂ©curitĂ©, prĂ©vention, protection, remĂ©diation, mobilitĂ©, surveillance, assistance ⊠Comment prendre les meilleures dĂ©cisions et assurer cohĂ©rence et pĂ©rennitĂ© dans vosâŠâ Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 23 | 14 contacts → | ||||
Exact match âInexsya rassemble des experts de niche en Digital Workplace, environnements cloud (Azure, AWS, GCP), cybersĂ©curitĂ© et IA.â Recorded in the RevenueBase company graph · Nov 5, 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 âsecurity and data servicesâ. 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 23 of 240 security and data services based in Paris, France
See the full list, filter by size, metro and specialty, and access 1,118 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Security and data services based in Paris, France at a glance
As of Nov 5, 2026Companies by employee count
Email recency for this list is measured across the whole France list rather than for Paris, so it is reported there. Company counts and contact totals on this page are exact for Paris, over 240 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a companyâs 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 Paris, France whose business descriptions match âsecurity and data servicesâ 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 pageâs 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 1,118 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 5, 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.
Security and data services by metro in France
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 âsecurity and data servicesâ; each Exact match badge shows search membership, not an individual similarity or quality score.
How many security and data services are there based in Paris, France?
RevenueBase identified 240 company matches for security and data services associated with Paris, 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?
Cyllene tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in France has the most security and data services?
Paris leads France with 240 company records, followed by Lyon (39) and Toulouse (20).
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 1,118 professional contacts with verified work emails tracked across these 240 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 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 240 security and data services based in Paris, France. Start with a free account, no credit card.
Download this list →Related lists
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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Company intelligence · public preview
Top 23 security and data services based in Paris, France
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 240 matching company records for security and data services based in Paris, France, with 3,200 tracked contacts and 1,118 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 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 23 security and data services based in Paris, 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 |  Cyllenegroupe-cyllene.comHQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 283 contacts â |
âChez Cyllene, on couvre le spectre complet de votre besoin en termes de : Conseils 𧏠DĂ©finition dâarchitectures HĂ©bergement & Services managĂ©s CybersĂ©curitĂ© & FormationsâŠâ Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 2 |  Digitalcookdigitalcook.frHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 95 contacts â |
âDigitalCook #Weinspirechange Depuis 2016, DigitalCook accompagne les entreprises dans leurs projets de transformation digitale, infogĂ©rance, hardware & software, et cybesĂ©curitĂ©.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 3 |  Lutessalutessa.comHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 86 contacts â |
âAllez, on se prĂ©sente!â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 4 |  Cyberliftcyberlift.frHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 67 contacts â |
âCyberlift, l'excellence et l'engagement, au service de votre cybersĂ©curitĂ©.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 5 |  AMD Blueamdblue.frHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 67 contacts â |
âLa sociĂ©tĂ© AMD BLUE est nĂ©e de lâintention de son prĂ©sident, Michel Delouya, de fonder une ESN (anciennement SSII) dans laquelle la qualitĂ© et lâaccompagnement assidus du serviceâŠâ Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 6 |  CONIXconix.frHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 51 contacts â |
âConix Technologies et Services est une ESN, filiale de Conix Services crĂ©Ă©e en 1997, dĂ©diĂ©e Ă la rĂ©alisation et Ă la sĂ©curisation du SystĂšme dâInformation de lâentreprise Ă©tendue.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 7 |  Redopusredopus.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 47 contacts â |
âCrĂ©Ă© en 2017, REDOPUS est spĂ©cialisĂ©e en sĂ©curitĂ©, rĂ©seaux des systĂšmes d'informations.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 8 |  IDNAidna.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 43 contacts â |
âCabinet de conseil Ă taille humaine spĂ©cialisĂ© dans les infrastructures Datacenters, rĂ©seaux et sĂ©curitĂ©.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 9 |  ACG Cybersecurityacgcybersecurity.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 40 contacts â |
âACG Cybersecurity est un cabinet dâAudit, de Conseil et de Gouvernance spĂ©cialisĂ© en matiĂšre de CybersĂ©curitĂ©.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 10 |  LĂžvelllovell-consulting.comHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 39 contacts â |
âQui sommes-nous?â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 11 |  Atlantisatlantis.frHQ: Paris, FranceReported employees: Not recorded | Paris, France | Not recorded | Exact match | 36 contacts â |
âAtlantis is an IT consulting company based in Paris, France.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 12 |  Kytl Securitykytl.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 35 contacts â |
âKYTL | SpĂ©cialiste de la protection des donnĂ©es et des environnements critiques; FondĂ©e par des experts en cybersĂ©curitĂ© cumulant plus de 15 ans dâexpĂ©rience, KYTL accompagne lesâŠâ Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 13 |  Flexsiflexsi.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 33 contacts â |
âPiloter la performance numĂ©rique de votre entreprise.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 14 |  Randorisecrandorisec.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 31 contacts â |
âCybersecurity company founded by security experts providing the following services: Security audits, Vulnerability research, SecOps, SecArch and Trainingsâ Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 15 |  DBM Partnersdbm-partners.comHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 29 contacts â |
âCabinet de conseil indĂ©pendant Ă taille humaine, nous aidons nos clients Ă maitriser leurs risques numĂ©riques sur les domaines : âą CybersĂ©curitĂ© : prĂ©venir, dĂ©tecter et remĂ©dierâŠâ Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 16 |  SPOCCspocc.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 26 contacts â |
âSPOCC "Single Point of Contact & Competency "est un cabinet français de conseil en systĂšmes dâinformation, basĂ© au cĆur de Paris.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 17 |  Five Ninesfive9s.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 24 contacts â |
âFive Nines est nĂ©e en 2019 dâun constat simple, celui dâun manque crucial de compĂ©tences et dâexpĂ©rience dans la sĂ©curisation de la transformation digitale des entreprises.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 18 |  Nextwave ITnextwave.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 16 contacts â |
âESN spĂ©cialisĂ©e sur les technologies Microsoft, le bien-ĂȘtre de nos employĂ©s est au cĆur de nos prĂ©occupations, nous mettons tout en Ćuvre afin de fidĂ©liser nos talents.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 19 |  AVTISavtis.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 16 contacts â |
âAVTIS is an IT consulting, engineering and global integration company in infrastructure solutions.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 20 |  Cybershencybershen.comHQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 15 contacts â |
âCybershen permet de mettre en place et de piloter une cybersĂ©curitĂ© globale et sans efforts.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 21 |  Cyberticcybertic.frHQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 15 contacts â |
âCyber attaque, pĂ©nĂ©tration, hameçonnage⊠Depuis 2010 et la multiplication des Cyber-attaques, la cyber sĂ©curitĂ© nâest plus une option pour les DSI, sa maĂźtrise est devenuâŠâ Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 22 |  Sine QUA NON InfogĂ©rance DE ProximitĂ©sinequanon.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 14 contacts â |
âCybersĂ©curitĂ©, prĂ©vention, protection, remĂ©diation, mobilitĂ©, surveillance, assistance ⊠Comment prendre les meilleures dĂ©cisions et assurer cohĂ©rence et pĂ©rennitĂ© dans vosâŠâ Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 23 |  Inexsyainexsya.comHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 14 contacts â |
âInexsya rassemble des experts de niche en Digital Workplace, environnements cloud (Azure, AWS, GCP), cybersĂ©curitĂ© et IA.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
Showing 23 of 240 company matches
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Security and data services: dataset insights
November 5, 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
238 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole France list rather than for Paris, so it is reported there. Company counts and contact totals on this page are exact for Paris, over 240 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 5, 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 â
Security and data services by metro in France
Questions about this company list
What does Exact match mean for security and data services?
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 security and data services did RevenueBase find based in Paris, France?
The saved snapshot records 240 matching company records, 3,200 tracked contacts and 1,118 verified emails. The public preview displays 23 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 5, 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
Security and data services by geography
- Security and data services based in Buenos Aires, Argentina
- Security and data services based in Adelaide, Australia
- Security and data services based in Brisbane, Australia
- Security and data services based in Canberra, Australia
- Security and data services based in Melbourne, Australia
- Security and data services based in North Sydney, Australia
- Security and data services based in Perth, Australia
- Security and data services based in Sydney, Australia
- Security and data services based in Vienna, Austria
- Security and data services based in Dhaka, Bangladesh
- Security and data services based in Barueri, Brazil
- Security and data services based in Belo Horizonte, Brazil
Cite this list
RevenueBase Data Team. Top 23 security and data services based in Paris, France. Snapshot: November 5, 2026. https://revenuebase.ai/companies/security-and-data-services/france/paris.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page â
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Company intelligence · public preview
Top 23 security and data services based in Paris, France
RevenueBase records 240 matching company records for security and data services based in Paris, France, with 3,200 tracked contacts and 1,118 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 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 23 security and data services based in Paris, 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 | Cyllenegroupe-cyllene.com HQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 283 contacts â |
âChez Cyllene, on couvre le spectre complet de votre besoin en termes de : Conseils 𧏠DĂ©finition dâarchitectures HĂ©bergement & Services managĂ©s CybersĂ©curitĂ© & FormationsâŠâ Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 2 | Digitalcookdigitalcook.fr HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 95 contacts â |
âDigitalCook #Weinspirechange Depuis 2016, DigitalCook accompagne les entreprises dans leurs projets de transformation digitale, infogĂ©rance, hardware & software, et cybesĂ©curitĂ©.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 3 | Lutessalutessa.com HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 86 contacts â |
âAllez, on se prĂ©sente!â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 4 | Cyberliftcyberlift.fr HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 67 contacts â |
âCyberlift, l'excellence et l'engagement, au service de votre cybersĂ©curitĂ©.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 5 | AMD Blueamdblue.fr HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 67 contacts â |
âLa sociĂ©tĂ© AMD BLUE est nĂ©e de lâintention de son prĂ©sident, Michel Delouya, de fonder une ESN (anciennement SSII) dans laquelle la qualitĂ© et lâaccompagnement assidus du serviceâŠâ Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 6 | CONIXconix.fr HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 51 contacts â |
âConix Technologies et Services est une ESN, filiale de Conix Services crĂ©Ă©e en 1997, dĂ©diĂ©e Ă la rĂ©alisation et Ă la sĂ©curisation du SystĂšme dâInformation de lâentreprise Ă©tendue.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 7 | Redopusredopus.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 47 contacts â |
âCrĂ©Ă© en 2017, REDOPUS est spĂ©cialisĂ©e en sĂ©curitĂ©, rĂ©seaux des systĂšmes d'informations.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 8 | IDNAidna.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 43 contacts â |
âCabinet de conseil Ă taille humaine spĂ©cialisĂ© dans les infrastructures Datacenters, rĂ©seaux et sĂ©curitĂ©.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 9 | ACG Cybersecurityacgcybersecurity.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 40 contacts â |
âACG Cybersecurity est un cabinet dâAudit, de Conseil et de Gouvernance spĂ©cialisĂ© en matiĂšre de CybersĂ©curitĂ©.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 10 | LĂžvelllovell-consulting.com HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 39 contacts â |
âQui sommes-nous?â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 11 | Atlantisatlantis.fr HQ: Paris, FranceReported employees: Not recorded | Paris, France | Not recorded | Exact match | 36 contacts â |
âAtlantis is an IT consulting company based in Paris, France.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 12 | Kytl Securitykytl.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 35 contacts â |
âKYTL | SpĂ©cialiste de la protection des donnĂ©es et des environnements critiques; FondĂ©e par des experts en cybersĂ©curitĂ© cumulant plus de 15 ans dâexpĂ©rience, KYTL accompagne lesâŠâ Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 13 | Flexsiflexsi.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 33 contacts â |
âPiloter la performance numĂ©rique de votre entreprise.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 14 | Randorisecrandorisec.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 31 contacts â |
âCybersecurity company founded by security experts providing the following services: Security audits, Vulnerability research, SecOps, SecArch and Trainingsâ Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 15 | DBM Partnersdbm-partners.com HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 29 contacts â |
âCabinet de conseil indĂ©pendant Ă taille humaine, nous aidons nos clients Ă maitriser leurs risques numĂ©riques sur les domaines : âą CybersĂ©curitĂ© : prĂ©venir, dĂ©tecter et remĂ©dierâŠâ Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 16 | SPOCCspocc.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 26 contacts â |
âSPOCC "Single Point of Contact & Competency "est un cabinet français de conseil en systĂšmes dâinformation, basĂ© au cĆur de Paris.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 17 | Five Ninesfive9s.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 24 contacts â |
âFive Nines est nĂ©e en 2019 dâun constat simple, celui dâun manque crucial de compĂ©tences et dâexpĂ©rience dans la sĂ©curisation de la transformation digitale des entreprises.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 18 | Nextwave ITnextwave.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 16 contacts â |
âESN spĂ©cialisĂ©e sur les technologies Microsoft, le bien-ĂȘtre de nos employĂ©s est au cĆur de nos prĂ©occupations, nous mettons tout en Ćuvre afin de fidĂ©liser nos talents.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 19 | AVTISavtis.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 16 contacts â |
âAVTIS is an IT consulting, engineering and global integration company in infrastructure solutions.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 20 | Cybershencybershen.com HQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 15 contacts â |
âCybershen permet de mettre en place et de piloter une cybersĂ©curitĂ© globale et sans efforts.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 21 | Cyberticcybertic.fr HQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 15 contacts â |
âCyber attaque, pĂ©nĂ©tration, hameçonnage⊠Depuis 2010 et la multiplication des Cyber-attaques, la cyber sĂ©curitĂ© nâest plus une option pour les DSI, sa maĂźtrise est devenuâŠâ Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 22 | Sine QUA NON InfogĂ©rance DE ProximitĂ©sinequanon.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 14 contacts â |
âCybersĂ©curitĂ©, prĂ©vention, protection, remĂ©diation, mobilitĂ©, surveillance, assistance ⊠Comment prendre les meilleures dĂ©cisions et assurer cohĂ©rence et pĂ©rennitĂ© dans vosâŠâ Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
| 23 | Inexsyainexsya.com HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 14 contacts â |
âInexsya rassemble des experts de niche en Digital Workplace, environnements cloud (Azure, AWS, GCP), cybersĂ©curitĂ© et IA.â Recorded description excerpt · November 5, 2026Open company data in RevenueBase âFree signup required. | |||||
Showing 23 of 240 company matches
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Security and data services: dataset insights
November 5, 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
238 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole France list rather than for Paris, so it is reported there. Company counts and contact totals on this page are exact for Paris, over 240 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 5, 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 â
Security and data services by metro in France
Questions about this company list
What does Exact match mean for security and data services?
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 security and data services did RevenueBase find based in Paris, France?
The saved snapshot records 240 matching company records, 3,200 tracked contacts and 1,118 verified emails. The public preview displays 23 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 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 23 security and data services based in Paris, France. Snapshot: November 5, 2026. https://revenuebase.ai/companies/security-and-data-services/france/paris.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page â
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- Security and data services based in Buenos Aires, Argentina
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