Company lists · Data refreshed November 2026

Top 19 Ethical hacking training companies based in France

RevenueBase identified 65 company matches for ethical hacking training companies associated with France as of November 2026 and tracks 513 professional contacts across them, including 250 with verified work emails. Paris is the largest hub.

This list covers company matches for ethical hacking training 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 November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
65Companies
513Contacts tracked
250Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 19 largest ethical hacking training companies based in France

Ranked by team size
Top 19 of 65 company matches for ethical hacking training companies based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 Nov 6, 2026201-500185 contacts →

Exact match

“Synacktiv is an offensive security company founded in 2012 by several security experts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchParis, FranceHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“LEXFO is an offensive security firm that assesses and strengthens your systems with an expert, pragmatic, results-driven approach.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLyon, FranceHQ recorded Nov 6, 202611-5021 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLille, FranceHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Iparcus est un cabinet de conseil en cybersécurité indépendant, basé à Lille avec une présence à Paris.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchParis, FranceHQ recorded Nov 6, 202611-5014 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPantin, FranceHQ recorded Nov 6, 20261-1013 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRouen, FranceHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“80% des cyberattaques ont pour origine un clic sur un email frauduleux.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchParis, FranceHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchParis, FranceHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“L'ESD Cybersecurity Academy est un leader dans la formation en cybersécurité en France.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBoulogne Billancourt, FranceHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Accréditée organisme de formation, Seela est une société spécialisée dans le cyberentraînement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchErmont, FranceHQ recorded Nov 6, 20261-106 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 · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLabège, FranceHQ recorded Nov 6, 20261-105 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 · Nov 6, 2026 · View company records in RevenueBase
13Exact matchParis, FranceHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Bienvenue chez Hexadream, où l'excellence en cybersécurité prend vie!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBourgogne, FranceHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Founded in 2007, IT-Gnosis is THE provider and distributor of IT security training and certification in 14 countries throughout Western Europe and North & West Africa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchFranconville, FranceHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Nous sommes spécialisés dans la cybersécurité et nous avons pour objectif de vous protéger du risque cyber- Test d’intrusion : Simulez des attaques afin de vérifier la sécurité de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchParis, FranceHQ recorded Nov 6, 20261-102 contacts →

Exact match

“UBIK by Lexfo revolutionizes cybersecurity by combining cutting-edge expertise with innovative pedagogy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSaint-grégoire, FranceHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Centre de formation certifié Qualiopi (permet de bénéficier de financements publics tel que l'OPCO), spécialisé dans la cybersécurité appliquée aux domaines IT, Web et IoT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchToulouse, FranceHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Cyber Leader Institute supports individuals and organizations in protecting their assets and reputation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 19 of 65 ethical hacking training companies based in France

See the full list, filter by size, metro and specialty, and access 250 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Ethical hacking training companies based in France at a glance

As of Nov 6, 2026
48.7%Verified-email coverage
7.9Average contacts per company
1-10Median size (employees)
33.8%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
54
11-50
9
51-200
1
201-500
1

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 65 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 “ethical hacking training 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 250 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

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

How many ethical hacking training companies are there based in France?

RevenueBase identified 65 company matches for ethical hacking training companies associated with France as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

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

Which city has the most ethical hacking training companies?

Paris leads with 22 company records, followed by Lyon (3) and Lille (2).

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 250 professional contacts with verified work emails tracked across these 65 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 65 ethical hacking training companies based in France. Start with a free account, no credit card.

Download this list →

Related lists

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.