Company lists · Data refreshed September 2026

Top 21 Threat intelligence platforms based in France

RevenueBase identified 40 threat intelligence platforms headquartered in France as of September 2026 and tracks 1,609 professional contacts across them, including 633 with verified work emails and 43 with mobile numbers. Paris is the largest hub.

This list covers threat intelligence platforms 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 6, 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 6, 2026 86% judged on-target in blind review
40Companies
1,609Contacts tracked
633Verified emails
43Mobile numbers
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The 21 largest threat intelligence platforms based in France

Ranked by team size
Top 21 of 40 threat intelligence platforms based in France, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to threat intelligence platforms: 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, FranceHQ checked Sep 6, 202651-200506 contacts →

“Founded in 2008, OWN is a Pure Player in cybersecurity, with offices in Paris, Rennes and Toulouse, but with a presence throughout France with its fully remote employees.”

Source: company website · checked Sep 6, 2026
2Partial evidencePessac, FranceHQ checked Sep 6, 2026201-500185 contacts →

“TEHTRIS is the software editor of the TEHTRIS XDR Platform, the world leader in automatic, real-time, non-human neutralization of cyber attacks.”

Source: company website · checked Sep 6, 2026
3Strong evidenceClichy, FranceHQ checked Sep 6, 202651-200160 contacts →

“CybelAngel combines artificial intelligence and human expertise to help companies in all industries to detect, analyze and effectively counter cyber threats.”

Source: company website · checked Sep 6, 2026
4Partial evidenceParis, FranceHQ checked Sep 6, 202651-200138 contacts →

“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: company website · checked Sep 6, 2026
5Partial evidenceRennes, FranceHQ checked Sep 6, 202651-200134 contacts →

“Sekoia is the European agentic cybersecurity company building the Cyber Operations Platform for the AI era.”

Source: company website · checked Sep 6, 2026
6Partial evidenceParis, FranceHQ checked Sep 6, 202651-200120 contacts →

“Your endpoints, our protection - Empower your analysts, overcome the threats

Source: company website · checked Sep 6, 2026
7Indirect evidenceParis, FranceHQ checked Sep 6, 202651-20068 contacts →

“StrangeBee is a cybersecurity software company based in Paris.”

Source: company website · checked Sep 6, 2026
8Indirect evidenceParis, FranceHQ checked Sep 6, 202651-20053 contacts →

“Qevlar AI turns security operations into a self-improving defense system.”

Source: company website · checked Sep 6, 2026
9Strong evidenceParis, FranceHQ checked Sep 6, 202611-5047 contacts →

“Storyzy's platform empowers investigators to detect information manipulation and retrieve intelligence from open sources.”

Source: company website · checked Sep 6, 2026
10Indirect evidenceParis, FranceHQ checked Sep 6, 202611-5036 contacts →

“CrowdSec is a leader in security blocklists, reshaping cybersecurity with its proactive defense strategy and unique collaborative approach.”

Source: company website · checked Sep 6, 2026
11Indirect evidenceLille, FranceHQ checked Sep 6, 202611-5026 contacts →

“Are you using your Cyber/IT tools the way you want to?”

Source: company website · checked Sep 6, 2026
12Indirect evidenceNantes, FranceHQ checked Sep 6, 202611-5016 contacts →

“We tell you where, when and how you will be attacked.”

Source: company website · checked Sep 6, 2026
13Partial evidenceHem, FranceHQ checked Sep 6, 2026201-50011 contacts →

“Vade is a leading cybersecurity firm specializing in AI-driven threat detection and response solutions for Microsoft collaboration suite, with a focus on serving Small to…”

Source: company website · checked Sep 6, 2026
14Indirect evidenceLabège, FranceHQ checked Sep 6, 202611-5011 contacts →

“Cyber attacks are becoming more varied and sophisticated.”

Source: company website · checked Sep 6, 2026
15Partial evidenceParis, FranceHQ checked Sep 6, 202611-508 contacts →

“NewsCore is an ecosystem of AI Autonomous Agents developed to detect risks, decode signals, and create intelligence in real time.”

Source: company website · checked Sep 6, 2026
16Partial evidenceToulouse, FranceHQ checked Sep 6, 202611-507 contacts →

“Geotrend finds and maps strategic information vital to your market intelligence, in one click only, so that keep one step ahead.”

Source: company website · checked Sep 6, 2026
17Indirect evidenceParis, FranceHQ checked Sep 6, 20261-106 contacts →

“Not foggy word clouds.”

Source: company website · checked Sep 6, 2026
18Partial evidenceParis, FranceHQ checked Sep 6, 202611-503 contacts →

“Ambionics is a native Continuous Threat Exposure Management (CTEM) solution that helps organizations continuously manage and reduce their cyber exposure.”

Source: company website · checked Sep 6, 2026
19Partial evidenceStrasbourg, FranceHQ checked Sep 6, 202611-501 contacts →

“Port Cyber Defense is the company behind GHOST RED, the autonomous AI adversary platform built for enterprise security teams across the EU and Gulf region.”

Source: company website · checked Sep 6, 2026
20Partial evidenceParis, FranceHQ checked Sep 6, 20261-101 contacts →

“At Warlog, we believe in leveraging the power of artificial intelligence to create groundbreaking cybersecurity solutions.”

Source: company website · checked Sep 6, 2026
21Partial evidenceJoué-lès-tours, FranceHQ checked Sep 6, 20261-101 contacts →

“Shiba404 is a French AI-based web platform that automatically collects, qualifies and connects textual data, text classification, named-entity recognition and concept extraction…”

Source: company website · checked Sep 6, 2026

Showing 21 of 40 threat intelligence platforms based in France

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Threat intelligence platforms based in France at a glance

As of Sep 6, 2026
39.3%Verified-email coverage
2.7%Mobile-number coverage
40.2Average contacts per company
11-50Median size (employees)
42.5%Largest-city concentration · Paris
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
13
51-200
7
201-500
2

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 threat intelligence platforms, 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 “threat intelligence platforms”. 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 threat intelligence platforms), 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 threat intelligence platforms, 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, 633 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 6, 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.

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 threat intelligence platforms, 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 threat intelligence platforms are there based in France?

RevenueBase identified 40 threat intelligence platforms 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?

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

Which city has the most threat intelligence platforms?

Paris leads with 17 headquartered companies, followed by Lille (3) and Nantes (2).

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 633 verified decision-maker contacts tracked across these 40 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 6, 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.