Company lists · Data refreshed September 2026

Top 25 Industrial cybersecurity platform providers based in France

Name: Industrial cybersecurity platform providers based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 156 companies tracked

RevenueBase identified 156 industrial cybersecurity platform providers headquartered in France as of September 2026 and tracks 3,622 professional contacts across them, including 1,166 with verified work emails. Paris is the largest hub.

This list covers industrial cybersecurity platform providers 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 28, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

156Companies

3,622Contacts tracked

1,166Verified emails

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The 25 largest industrial cybersecurity platform providers based in France

Ranked by team size

Top 25 of 156 industrial cybersecurity platform providers based in France, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to industrial cybersecurity platform providers: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Equans Digital	Indirect evidence	Courbevoie, FranceHQ checked Sep 28, 2026	5,001-10,000	393 contacts →
	Indirect evidence “Equans Digital connects OT, IT and data to make your infrastructures truly controllable.” Source: RevenueBase Database · checked Sep 28, 2026
2	Cybelangel	Partial evidence	Clichy, FranceHQ checked Sep 28, 2026	51-200	160 contacts →
	Partial evidence “CybelAngel combines artificial intelligence and human expertise to help companies in all industries to detect, analyze and effectively counter cyber threats.” Source: RevenueBase Database · checked Sep 28, 2026
3	Secure-Ic	Partial evidence	Cesson-sevigne, FranceHQ checked Sep 28, 2026	51-200	154 contacts →
	Partial evidence “With presence and customers across 5 continents, Secure-IC is the rising leader and the only global provider of end-to-end cybersecurity solutions for embedded systems and…” Source: RevenueBase Database · checked Sep 28, 2026
4	Gatewatcher	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	138 contacts →
	Indirect evidence “European leader in intrusion detection and advanced threat detection, Gatewatcher has been protecting the critical networks of large companies as well as public institutions since…” Source: RevenueBase Database · checked Sep 28, 2026
5	Sekoia	Strong evidence	Rennes, FranceHQ checked Sep 28, 2026	51-200	134 contacts →
	Strong evidence “Sekoia is the European agentic cybersecurity company building the Cyber Operations Platform for the AI era.” Source: RevenueBase Database · checked Sep 28, 2026
6	Itrust	Partial evidence	Toulouse, FranceHQ checked Sep 28, 2026	51-200	126 contacts →
	Partial evidence “Since January 2007, ITrust has been offering cybersecurity solutions and expertise in 6 different countries on the European market.” Source: RevenueBase Database · checked Sep 28, 2026
7	Eset France	Indirect evidence	Marne-la-vallée, FranceHQ checked Sep 28, 2026	51-200	72 contacts →
	Indirect evidence “Depuis plus de 30 ans, nous sommes là pour veiller à la protection du progrès et de l'innovation.” Source: RevenueBase Database · checked Sep 28, 2026
8	Tenacy	Partial evidence	Lyon, FranceHQ checked Sep 28, 2026	51-200	62 contacts →
	Partial evidence “Tenacy is on a mission to make cybersecurity and compliance a business accelerator for organizations thanks to a more rationalized used of their cyber resources.” Source: RevenueBase Database · checked Sep 28, 2026
9	Secure Systems & Services	Indirect evidence	Aix En Provence, FranceHQ checked Sep 28, 2026	51-200	60 contacts →
	Indirect evidence “Secure Systems & Services est une filiale de VINCI Energies spécialisée dans les solutions technologiques de sécurité physiques et numériques cybersécurisées.” Source: RevenueBase Database · checked Sep 28, 2026
10	Nexess	Indirect evidence	Valbonne, FranceHQ checked Sep 28, 2026	51-200	60 contacts →
	Indirect evidence “Capitalizing 17 years of experience in Energy, Aerospace, Oil & Gaz fields, Nexess provides turnkey IOT solutions and supports its customers on their major digital transformation…” Source: RevenueBase Database · checked Sep 28, 2026
11	Amossys Groupe Almond	Indirect evidence	Rennes, FranceHQ checked Sep 28, 2026	201-500	53 contacts →
	Indirect evidence “Toute l’expertise cyber, une seule marque : AMOSSYS devient ALMOND.” Source: RevenueBase Database · checked Sep 28, 2026
12	patrowl.io	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	50 contacts →
	Partial evidence “Patrowl is an innovative product designed by cybersecurity experts.” Source: RevenueBase Database · checked Sep 28, 2026
13	Eshard	Partial evidence	Pessac, FranceHQ checked Sep 28, 2026	11-50	48 contacts →
	Partial evidence “Expertise in cybersecurity testing takes years to build but can be lost in seconds.” Source: RevenueBase Database · checked Sep 28, 2026
14	Factory Systemes	Partial evidence	Bailly-romainvilliers, FranceHQ checked Sep 28, 2026	51-200	45 contacts →
	Partial evidence “Factory Systemes is a specialized and Value-Added Distributor in Industrial Edge Computing and IoT solutions.” Source: RevenueBase Database · checked Sep 28, 2026
15	Jizô AI	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	43 contacts →
	Partial evidence “Jizô AI is a Deep Network Observability platform that enables decision-makers to anticipate, identify and block cyber-attacks.” Source: RevenueBase Database · checked Sep 28, 2026
16	Artifeel	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	31 contacts →
	Indirect evidence “French start-up Artifeel's mission is to enable infrastructure operators to ensure the continuity and availability of their services (telecoms, energy, water, gas, rail networks…” Source: RevenueBase Database · checked Sep 28, 2026
17	Cyberelements	Partial evidence	Sausheim, FranceHQ checked Sep 28, 2026	51-200	28 contacts →
	Partial evidence “cyberlements.io is the security platform for business performance, allowing organizations to be better insured against cyberattacks without compromising workforce productivity.” Source: RevenueBase Database · checked Sep 28, 2026
18	Holiseum	Partial evidence	Puteaux, FranceHQ checked Sep 28, 2026	11-50	24 contacts →
	Partial evidence “Holiseum offers a holistic approach of cybersecurity by: • providing services across the whole cybersecurity service value chain: from governance, audits, solutions, remediation…” Source: RevenueBase Database · checked Sep 28, 2026
19	Seckiot	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	24 contacts →
	Partial evidence “Seckiot est un éditeur de logiciels français, spécialisé dans la cybersécurité dédié aux systèmes industriels.” Source: RevenueBase Database · checked Sep 28, 2026
20	Kyron Solutions Informatiques	Indirect evidence	Toulouse, FranceHQ checked Sep 28, 2026	11-50	23 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
21	Seclab	Indirect evidence	Pérols, FranceHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “As France's leading provider of cyber protection for critical systems, Seclab secures exchanges by simplifying interconnection architectures and eliminating the risks associated…” Source: RevenueBase Database · checked Sep 28, 2026
22	Ého.Link	Indirect evidence	Marseille, FranceHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “ÉHO.LINK est une équipe de 25 personnes ancrée à Marseille.” Source: RevenueBase Database · checked Sep 28, 2026
23	Xrator	Indirect evidence	Nantes, FranceHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “We tell you where, when and how you will be attacked.” Source: RevenueBase Database · checked Sep 28, 2026
24	Nomios France	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	201-500	15 contacts →
	Indirect evidence “Nomios est un intégrateur en cybersécurité depuis 2004, né à partir du constat que la sécurité dans les entreprises était un métier de spécialiste.” Source: RevenueBase Database · checked Sep 28, 2026
25	Ec2e	Partial evidence	L'isle-adam, FranceHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “En réponse aux problématiques de sécurité de plus en plus récurrentes dans les milieux industriels et de production, EC2E propose un large choix de solutions avancées pour…” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial cybersecurity platform providers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial cybersecurity platform providers.
Partial evidence: Its own public description names part of industrial cybersecurity platform providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial cybersecurity platform providers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 156 industrial cybersecurity platform providers based in France

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Industrial cybersecurity platform providers based in France at a glance

As of Sep 28, 2026

32.2%Verified-email coverage

23.2Average contacts per company

1-10Median size (employees)

29.5%Largest-city concentration · Paris

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

10001+

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 156 companies.

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 industrial cybersecurity platform providers, 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 “industrial cybersecurity platform providers”. 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 industrial cybersecurity platform providers), 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 industrial cybersecurity platform providers, 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, 1,166 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 28, 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.

Industrial cybersecurity platform providers by metro

Industrial cybersecurity platform providers in Paris46

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 industrial cybersecurity platform providers, 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 industrial cybersecurity platform providers are there based in France?

RevenueBase identified 156 industrial cybersecurity platform providers 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?

Equans Digital, headquartered in Courbevoie, tops this list with the largest team on record.

Which city has the most industrial cybersecurity platform providers?

Paris leads with 46 headquartered companies, followed by Lyon (6) and Toulouse (6).

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 1,166 verified decision-maker contacts tracked across these 156 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 28, 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.