Company lists · Data refreshed September 2026

Top 20 Trust management software companies based in France

RevenueBase identified 46 trust management software companies headquartered in France as of September 2026 and tracks 10,381 professional contacts across them, including 2,768 with verified work emails and 692 with mobile numbers. Paris is the largest hub.

This list covers trust management software companies 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
46Companies
10,381Contacts tracked
2,768Verified emails
692Mobile numbers
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The 20 largest trust management software companies based in France

Ranked by team size
Top 20 of 46 trust management software companies 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 trust management software companies: 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
1Partial evidenceMeudon, FranceHQ checked Sep 6, 202610001+7,112 contacts →

“Thales Cyber and Digital is a global leader in digital security, bringing trust to an increasingly connected world.”

Source: company website · checked Sep 6, 2026
2Indirect evidenceLes Clayes Sous Bois, FranceHQ checked Sep 6, 2026n/a68 contacts →

“As of April 2023, Evidian is part of Eviden (Atos Group).”

Source: company website · checked Sep 6, 2026
3Partial evidenceParis, FranceHQ checked Sep 6, 202651-20048 contacts →

“Prelude is the trust infrastructure for the AI age.”

Source: company website · checked Sep 6, 2026
4Strong evidenceVélizy-villacoublay, FranceHQ checked Sep 6, 202611-5030 contacts →

“Founded in 2015, Vistory is a software editor specialized in cybersecurity and digital trust.”

Source: company website · checked Sep 6, 2026
5Indirect evidencePuteaux, FranceHQ checked Sep 6, 202651-20028 contacts →

“VIALINK puts innovation and the best of Artificial Intelligence for its customers.”

Source: company website · checked Sep 6, 2026
6Indirect evidenceParis, FranceHQ checked Sep 6, 202611-5027 contacts →

“Our mission is to create a safest world, to empower every human and every organization.”

Source: company website · checked Sep 6, 2026
7Indirect evidenceParis, FranceHQ checked Sep 6, 202611-5022 contacts →

“Unissey is an innovative startup based in Paris, providing solutions in the field of identity confirmation by facial biometrics.”

Source: company website · checked Sep 6, 2026
8Indirect evidenceParis, FranceHQ checked Sep 6, 202611-5022 contacts →

“BE, the platform where data fuses with identity.”

Source: company website · checked Sep 6, 2026
9Indirect evidenceLes Ulis, FranceHQ checked Sep 6, 202611-5017 contacts →

“Depuis plus de 20 ans, COMÈTE accompagne ses utilisateurs dans toutes les phases de leur gestion : devis, plannings, facturation, pré-paies, statistiques.”

Source: company website · checked Sep 6, 2026
10Indirect evidenceParis, FranceHQ checked Sep 6, 202651-20013 contacts →

“ubble helps businesses fight against fraud with its frictionless online identity verification service that uses exclusive video live streaming and A.I.”

Source: company website · checked Sep 6, 2026
11Partial evidenceRennes, FranceHQ checked Sep 6, 202611-5013 contacts →

“At A3BC (Anything Anytime Anywhere Biometric Connections.), our purpose is to ensure digital trust which serving individuals, businesses and their employees in the real and…”

Source: company website · checked Sep 6, 2026
12Partial evidenceParis, FranceHQ checked Sep 6, 202611-5013 contacts →

“Archipels leverages blockchain technology to build trust infrastructure, services and applications around digital identity.”

Source: company website · checked Sep 6, 2026
13Indirect evidenceParis, FranceHQ checked Sep 6, 20261-1011 contacts →

“THIQA intervient comme un cabinet d’experts en CyberSécurité, spécialisés en intégration de solutions de sécurité.”

Source: company website · checked Sep 6, 2026
14Indirect evidenceIssy-les-moulineaux, FranceHQ checked Sep 6, 202651-20011 contacts →

“Dictao is a subsidiary of IDEMIA.”

Source: company website · checked Sep 6, 2026
15Indirect evidencePuteaux, FranceHQ checked Sep 6, 202611-5010 contacts →

“L'IA au service de la vérification d'identité et documentaire.”

Source: company website · checked Sep 6, 2026
16Indirect evidenceLyon, FranceHQ checked Sep 6, 20261-109 contacts →

“Depuis plus de 20 ans, CTMS est expert anti-fraude.”

Source: company website · checked Sep 6, 2026
17Indirect evidenceParis, FranceHQ checked Sep 6, 20261-109 contacts →

“Identity, Biometry, Blockchain : Government identity control for your smartphone, tablet or computer.”

Source: company website · checked Sep 6, 2026
18Partial evidenceMontpellier, FranceHQ checked Sep 6, 202651-2005 contacts →

“Founded in 2017 in Montpellier by Driss Benchakroune, Needemand is a French company specializing in software development, artificial intelligence, Big Data, and cybersecurity.”

Source: company website · checked Sep 6, 2026
19Indirect evidenceParis, FranceHQ checked Sep 6, 20261-104 contacts →

“On the web, it has become difficult to protect yourself against identity theft.”

Source: company website · checked Sep 6, 2026
20Indirect evidenceParis, FranceHQ checked Sep 6, 20261-104 contacts →

“SerendpTech solutions help making identity verification simple and secure for everyone, online and in person.”

Source: company website · checked Sep 6, 2026

Showing 20 of 46 trust management software companies based in France

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Trust management software companies based in France at a glance

As of Sep 6, 2026
26.7%Verified-email coverage
6.7%Mobile-number coverage
225.7Average contacts per company
11-50Median size (employees)
32.6%Largest-city concentration · Paris
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
20
11-50
13
51-200
8
501-1,000
1
1,001-5,000
1
5,001-10,000
1
10001+
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 trust management software companies, 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 “trust management software companies”. 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 trust management software companies), 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 trust management software companies, 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, 2,768 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 trust management software companies, 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 trust management software companies are there based in France?

RevenueBase identified 46 trust management software companies 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?

Thales Cyber And Digital, headquartered in Meudon, tops this list with the largest team on record.

Which city has the most trust management software companies?

Paris leads with 15 headquartered companies, followed by Clermont-Ferrand (2) and Courbevoie (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 2,768 verified decision-maker contacts tracked across these 46 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.