Company lists · Data refreshed September 2026

Top 25 Cloud vulnerability assessment firms based in France

RevenueBase identified 111 company matches for cloud vulnerability assessment firms associated with France as of September 2026 and tracks 749 professional contacts across them, including 246 with verified work emails. Paris is the largest hub.

This list covers company matches for cloud vulnerability assessment firms associated with France, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 27, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 27, 2026 How this list was built
111Companies
749Contacts tracked
246Verified emails
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The 25 largest cloud vulnerability assessment firms based in France

Ranked by team size
Top 25 of 111 company matches for cloud vulnerability assessment firms based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchParis, FranceHQ recorded Sep 27, 202651-200151 contacts →

Exact match

“Alliance entre #Thales, leader français de la #cybersécurité, et #Google, leader mondial du #Cloud proposant les meilleures technologies au service de l’#innovation, S3NS a pour…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchPessac, FranceHQ recorded Sep 27, 202611-5048 contacts →

Exact match

“Expertise in cybersecurity testing takes years to build but can be lost in seconds.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchSene, FranceHQ recorded Sep 27, 2026n/a47 contacts →

Exact match

“DCIT Conseil, société de services de consultation spécialisée dans la cybersécurité et les technologies de l'information.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchChamps-sur-marne, FranceHQ recorded Sep 27, 202611-5021 contacts →

Exact match

“Pour de nombreuses entreprises, la thématique de la sécurité arrive après compromission.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchParis, FranceHQ recorded Sep 27, 202611-5020 contacts →

Exact match

“INIFLUX est un fournisseur de services Cloud d'infrastructure et de sécurité.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchLille, FranceHQ recorded Sep 27, 202611-5015 contacts →

Exact match

“Iparcus; société d'expertise et de conseil en cybersécurité.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchParis, FranceHQ recorded Sep 27, 202611-5015 contacts →

Exact match

“Nous aidons les entreprises à sécuriser leurs actifs, tels que leurs applications web et leurs systèmes d'information, tout en renforçant la sécurité globale des organisations.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchParis-lyon-aix/marseille, FranceHQ recorded Sep 27, 202611-5015 contacts →

Exact match

“Nous veillons sur la sécurité de votre Système d’Information.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchLyon, FranceHQ recorded Sep 27, 202611-5014 contacts →

Exact match

“We support organisations of all sizes and across all sectors with - penetration testing on all types of targets (web and mobile apps, infrastructure, networks, cloud, IoT, etc.)-…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchLille, FranceHQ recorded Sep 27, 202611-5012 contacts →

Exact match

“SkillX accompagne les PME et ETI et grands groupes dans la sécurisation concrète de leur système d’information, de l’identification des failles jusqu’à leur remédiation.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchPantin, FranceHQ recorded Sep 27, 20261-1011 contacts →

Exact match

“LA CYBERSÉCURITÉ, VERSION AKYL Une approche aussi pragmatique que passionnée.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchToulouse, FranceHQ recorded Sep 27, 20261-1011 contacts →

Exact match

“Société spécialisée en sécurité des systèmes d'information.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchParis, FranceHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“Our services- Pentest / cybersecurity audit - Red Team as a Service - CISO as a Service - Risk Assessment”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchParis, FranceHQ recorded Sep 27, 20261-1010 contacts →

Exact match

“Chez High Jack, nous sommes bien plus que des accompagnateurs de digitalisation, nous sommes des catalyseurs de la transformation numérique de votre structure!”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Sep 27, 20261-1010 contacts →

Exact match

“Startup, VSE and SME specialists, at Cyber Experts, we build a solid digital rampart for your company, allowing it to strengthen itself against cyber attackers.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchPuteaux, FranceHQ recorded Sep 27, 202651-2009 contacts →

Exact match

“Netsec Design est une société de conseil spécialisé dans l’infrastructure, la cyber sécurité et le cloud, implanté à la Défense en France et sur Casablanca Finance City au Maroc…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchParis, FranceHQ recorded Sep 27, 202611-508 contacts →

Exact match

“Fort de l'expertise d'une équipe de plus de 20 ans d'expérience, Upinfo est spécialisée dans les domaines du Cloud Computing et de la Cybersécurité.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchParis, FranceHQ recorded Sep 27, 202611-508 contacts →

Exact match

“Trustable est une start-up spécialisée dans l’évaluation du risque cyber, proposant une offre alliant plateforme SaaS et services managés.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchPalaiseau, FranceHQ recorded Sep 27, 20261-108 contacts →

Exact match

“Société de conseil en Sécurité de l'Information, ORASYS accompagne ses clients pour - Formaliser et piloter leurs plans d'action de sécurité- Estimer et évaluer leurs risques…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchStrasbourg, FranceHQ recorded Sep 27, 20261-106 contacts →

Exact match

“Expand your cloud capabilities with our services.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchSaint-grégoire, FranceHQ recorded Sep 27, 20261-105 contacts →

Exact match

“La sécurisation des infrastructures réseau et cloud est essentielle pour garantir la protection des données, des applications et des logiciels.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchErmont, FranceHQ recorded Sep 27, 20261-105 contacts →

Exact match

“Fenrisk est une société spécialisée dans la sécurité informatique offensive et le test d'intrusion créée par deux experts forts de plusieurs années d'expérience dans ces domaines.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchAix-en-provence, FranceHQ recorded Sep 27, 20261-104 contacts →

Exact match

“Kokiris is a high-value-added Cloud provider, specialized in the design, construction, and operation of Cloud and Datacenter infrastructures, as well as the provision of critical…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchParis, FranceHQ recorded Sep 27, 20261-104 contacts →

Exact match

“WELAN est une société de conseil en cybersécurité qui accompagne les entreprises de toutes tailles désireuses de se protéger contre les menaces numériques croissantes.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchLabège, FranceHQ recorded Sep 27, 20261-104 contacts →

Exact match

“Oxydian est une société innovante de service en cybersécurité Nos experts en sécurité offensive réalisent des audits intrusifs et développent des solutions techniques novatrices…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 111 cloud vulnerability assessment firms based in France

See the full list, filter by size, metro and specialty, and access 246 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cloud vulnerability assessment firms based in France at a glance

As of Sep 27, 2026
32.8%Verified-email coverage
6.7Average contacts per company
1-10Median size (employees)
34.2%Largest-city concentration · Paris
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
82
11-50
26
51-200
3

Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 111 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with France whose business descriptions match “cloud vulnerability assessment firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 246 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 27, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “cloud vulnerability assessment firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cloud vulnerability assessment firms are there based in France?

RevenueBase identified 111 company matches for cloud vulnerability assessment firms 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?

S3ns tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most cloud vulnerability assessment firms?

Paris leads with 38 company records, followed by Bordeaux (4) and Lille (4).

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 246 professional contacts with verified work emails tracked across these 111 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 27, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase 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.