Company lists · Data refreshed September 2026

Top 25 Cybersecurity training courses based in France

RevenueBase identified 97 cybersecurity training courses headquartered in France as of September 2026 and tracks 727 professional contacts across them, including 161 with verified work emails and 10 with mobile numbers. Paris is the largest hub.

This list covers cybersecurity training courses headquartered in France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 1, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review
97Companies
727Contacts tracked
161Verified emails
10Mobile numbers
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The 25 largest cybersecurity training courses based in France

Ranked by team size
Top 25 of 97 cybersecurity training courses based in France, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to cybersecurity training courses: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceParis, Francen/a146 contacts →

Indirect evidence

“Fondé en 1971, l’IPREC est spécialisé dans la formation professionnelle aux métiers de l'informatique Systèmes, Cloud, Réseaux et Sécurité.”

Source: RevenueBase Database · checked Sep 1, 2026
2Indirect evidenceSaint-Quentin-En-Yvelines, France11-5062 contacts →

Indirect evidence

“Première Ecole de cybersécurité Titre RNCP38951 - Niveau 7 Certifié Qualiopi - labellisé SecNumedu par l'ANSSI Formation en 2 ou 3 ans”

Source: RevenueBase Database · checked Sep 1, 2026
3Indirect evidenceFrance51-20038 contacts →

Indirect evidence

“To be confident in your cyber defences, every person and technology must be confronted by reality.”

Source: RevenueBase Database · checked Sep 1, 2026
4Indirect evidenceSaint Cloud, France11-5026 contacts →

Indirect evidence

“CyberMaker – Sécuriser les entreprises, former les experts CyberMaker est né d’un constat : la cybersécurité souffre d’une pénurie critique de talents.”

Source: RevenueBase Database · checked Sep 1, 2026
5Indirect evidenceParis, France11-5025 contacts →

Indirect evidence

“Jedha Bootcamp est l’école de référence pour se former en Data et en Cybersécurité.”

Source: RevenueBase Database · checked Sep 1, 2026
6Partial evidenceParis, France11-5024 contacts →

Partial evidence

“SecDojo is the flight simulator for cybersecurity.”

Source: RevenueBase Database · checked Sep 1, 2026
7Indirect evidenceRouen, France11-5016 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 1, 2026
8Indirect evidenceParis, France11-5016 contacts →

Indirect evidence

“OPPENS entraîne les salariés des entreprises à réagir aux menaces de cybersécurité.”

Source: RevenueBase Database · checked Sep 1, 2026
9Indirect evidenceParis, France11-5015 contacts →

Indirect evidence

“BlueSecure a conçu une solution complète de sensibilisation des utilisateurs à la cybersécurité - Mises en pratique via des entrainements en ligne sous forme de jeux interactifs…”

Source: RevenueBase Database · checked Sep 1, 2026
10Partial evidenceParis, France11-5012 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 1, 2026
11Indirect evidencePantin, France1-1011 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 1, 2026
12Indirect evidenceParis, France11-5010 contacts →

Indirect evidence

“DEVFORMA est un organisme de formation et un cabinet de conseil spécialisé dans les technologies informatiques à forts enjeux, en particulier la cybersécurité, la gouvernance des…”

Source: RevenueBase Database · checked Sep 1, 2026
13Indirect evidenceBoulogne Billancourt, France1-109 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 1, 2026
14Indirect evidenceReims, France1-109 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 1, 2026
15Indirect evidenceFrance11-508 contacts →

Indirect evidence

“Transformez votre avenir et démarquez-vous avec des formateurs experts qui vous guideront tout au long de votre parcours.”

Source: RevenueBase Database · checked Sep 1, 2026
16Indirect evidencePuteaux, France1-107 contacts →

Indirect evidence

“Cybersup est une école supérieure spécialisée dans la cybersécurité, l'intelligence artificielle et le droit du numérique, créée en partenariat avec Lefebvre Dalloz, leader…”

Source: RevenueBase Database · checked Sep 1, 2026
17Indirect evidenceParis, France11-507 contacts →

Indirect evidence

“Discover Cyber Investigation, a global & gamified learning platform for: 🧑 all users, all cyber topics, 🦾 in real-life conditions.”

Source: RevenueBase Database · checked Sep 1, 2026
18Indirect evidenceNice, France1-107 contacts →

Indirect evidence

“Spécialiste en cyber sécurité : Une solution complète pour protéger votre entreprise du risque de perte de données.”

Source: RevenueBase Database · checked Sep 1, 2026
19Indirect evidenceValbonne, France1-105 contacts →

Indirect evidence

“Allyans, l'accélérateur de compétences!”

Source: RevenueBase Database · checked Sep 1, 2026
20Strong evidenceStrasbourg, France1-105 contacts →

Strong evidence

“OpenCyberAI: Pioneering the Future of Cybersecurity Training At OpenCyberAI, we're reshaping the landscape of cybersecurity training through the power of artificial intelligence…”

Source: RevenueBase Database · checked Sep 1, 2026
21Indirect evidenceParis, France1-104 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 1, 2026
22Indirect evidenceGennevilliers, France1-103 contacts →

Indirect evidence

“Accessible en formation initiale post-Bac, ainsi qu’en alternance pour les Bac+3 & Bac+4, Oteria Cyber School forme les futurs leaders de la cybersécurité sur la base de deux…”

Source: RevenueBase Database · checked Sep 1, 2026
23Indirect evidenceFrance1-102 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 1, 2026
24Partial evidenceFrance1-102 contacts →

Partial evidence

“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.”

Source: RevenueBase Database · checked Sep 1, 2026
25Indirect evidenceFrance1-102 contacts →

Indirect evidence

“J'ai été surpris d'adorer faire un métier.”

Source: RevenueBase Database · checked Sep 1, 2026

Showing 25 of 97 cybersecurity training courses based in France

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Cybersecurity training courses based in France at a glance

As of Sep 1, 2026
22.1%Verified-email coverage
1.4%Mobile-number coverage
7.5Average contacts per company
1-10Median size (employees)
32.0%Largest-city concentration · Paris
Sep 1, 2026Page data refreshed

Companies by employee count

1-10
74
11-50
19
51-200
2

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among cybersecurity training courses, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in France whose own description of what they do matches “cybersecurity training courses”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names cybersecurity training courses), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among cybersecurity training courses, and records with no verified work email. Companies headquartered outside France are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 161 across the full list. 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.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Cybersecurity training courses by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names cybersecurity training courses, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many cybersecurity training courses are there based in France?

RevenueBase identified 97 cybersecurity training courses headquartered in France as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

IPREC, headquartered in Paris, tops this list with the largest team on record.

Which city has the most cybersecurity training courses?

Paris leads with 31 headquartered companies, followed by Nice (3) and Lyon (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 161 verified decision-maker contacts tracked across these 97 companies.

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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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 Smart Search, 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.