Company lists · Data refreshed September 2026

Top 25 Healthcare IT security consultants based in France

RevenueBase identified 117 company matches for healthcare IT security consultants associated with France as of September 2026 and tracks 720 professional contacts across them, including 183 with verified work emails. Paris is the largest hub.

This list covers company matches for healthcare IT security consultants 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 September 28, 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 Sep 28, 2026 How this list was built
117Companies
720Contacts tracked
183Verified emails
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The 25 largest healthcare IT security consultants based in France

Ranked by team size
Top 25 of 117 company matches for healthcare IT security consultants based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchLe Plessis-robinson, FranceHQ recorded Sep 28, 202651-20075 contacts →

Exact match

“Acteur majeur de la cybersécurité, CS Group s'appuie sur ses équipes sont composées d’experts pluridisciplinaires qui offrent à nos clients une vision claire et une capacité…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchFranceHQ recorded Sep 28, 202651-20047 contacts →

Exact match

“IMP360, votre spécialiste du système d'information de santé.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchSene, FranceHQ recorded Sep 28, 2026n/a47 contacts →

Exact match

“DCIT Conseil, société de services de consultation spécialisée dans la cybersécurité et les technologies de l'information.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchRennes, FranceHQ recorded Sep 28, 202611-5040 contacts →

Exact match

“ORNISEC est un cabinet d’expertise à la pointe de la cybersécurité, qualifié PASSI RGS, PACS et PASSI LPM par l'ANSSI.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchParis, FranceHQ recorded Sep 28, 2026n/a36 contacts →

Exact match

“Atlantis is an IT consulting company based in Paris, France.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchParis, FranceHQ recorded Sep 28, 202611-5033 contacts →

Exact match

“ACG Cybersecurity est un cabinet d’Audit, de Conseil et de Gouvernance spécialisé en matière de Cybersécurité.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchArpajon, FranceHQ recorded Sep 28, 202611-5029 contacts →

Exact match

“Votre Partenaire d’Excellence des SIS de Santé Créée en 2008 par Thomas Breton, consultant et formateur expert en technologies, GPLExpert s’est imposée comme un acteur clé des…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchMontrouge, FranceHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“EYACOM is dedicated to delivering top-tier security services to its clients within the IT sector.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchLa Garde, FranceHQ recorded Sep 28, 202611-5020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchSaint-priest, FranceHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“Fondée en 2010, Polaris Secure Technologies est une société de conseil spécialisée dans la sécurité des systèmes d’information.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchLille, FranceHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Iparcus; société d'expertise et de conseil en cybersécurité.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchLille, FranceHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“QUI NOUS SOMMES Allistic est un cabinet de conseil en cybersécurité spécialisé dans l'accompagnement des retailers, acteurs de la santé et industriels.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchLa Chapelle St Mesmin, FranceHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“INFO100T is a computer software company based out of 4 ROUTE DE BLOIS, LA CHAPELLE ST MESMIN, France.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchGennevilliers, FranceHQ recorded Sep 28, 20261-109 contacts →

Exact match

“Conseil en ouverture d'hôtels Fournisseur de services managés Sécurité informatique Hyperconvergence Infogérance”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchNantes, FranceHQ recorded Sep 28, 20261-108 contacts →

Exact match

“You are looking for skills for your security, systems and network projects.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchParis, FranceHQ recorded Sep 28, 20261-108 contacts →

Exact match

“Founded in February 2014, Internet of Trust is an independent security consulting company based in Paris and in Marseille area.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchPalaiseau, FranceHQ recorded Sep 28, 20261-108 contacts →

Exact match

“Société de conseil en Sécurité de l'Information, ORASYS accompagne ses clients pour - Formaliser et piloter leurs plans d'action de sécurité- Estimer et évaluer leurs risques…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchNeuilly-sur-seine, FranceHQ recorded Sep 28, 202611-506 contacts →

Exact match

“Pure-player du conseil en cybersécurité, gestion des risques IT et infrastructures, notre force se résume par la flexibilité et l’autonomie de notre structure au sein d’un groupe…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchParis, FranceHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Wannath helps you design and enhance high-value-added IT security and risk management projects, tailored to adapt to the needs and ambitions of your company.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchPuteaux, FranceHQ recorded Sep 28, 20261-106 contacts →

Exact match

“GEN & SIS, a consulting company dedicated to Cybersecurity, supports you in securing your information system through its services”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchStrasbourg, FranceHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Expand your cloud capabilities with our services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchMontpellier, FranceHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Cyber SES vous accompagne dans la mise en place de votre cybersécurité et votre mise en conformité (ISO27001, HDS, Care etc.).”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchLyon, FranceHQ recorded Sep 28, 20261-106 contacts →

Exact match

“L'Humain - L'Excellence - La Responsabilité En bâtissant notre cabinet, nous avons voulu le faire reposer sur ces 3 piliers, devenus les 3 valeurs clefs qui déterminent toutes nos…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchMouthiers-sur-boëme, FranceHQ recorded Sep 28, 20261-106 contacts →

Exact match

“DEDISOFT, ce sont les domaines d'expertises suivants : Informatique : Audit préventif afin de détecter les risques potentiels ou failles de sécurité et identifier les dangers.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchParis, FranceHQ recorded Sep 28, 202611-504 contacts →

Exact match

“Fondé et opérationnel depuis septembre 2023, PSSWRD est un cabinet de conseil pure-player en cybersécurité, réunissant des femmes et des hommes engagés autour de valeurs fortes …”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 117 healthcare IT security consultants based in France

See the full list, filter by size, metro and specialty, and access 183 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Healthcare IT security consultants based in France at a glance

As of Sep 28, 2026
25.4%Verified-email coverage
6.2Average contacts per company
1-10Median size (employees)
23.9%Largest-city concentration · Paris
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
89
11-50
24
51-200
3

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 117 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 “healthcare IT security consultants” 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 183 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 September 28, 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.

Healthcare IT security consultants by metro

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 “healthcare IT security consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many healthcare IT security consultants are there based in France?

RevenueBase identified 117 company matches for healthcare IT security consultants associated with France as of September 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?

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

Which city has the most healthcare IT security consultants?

Paris leads with 28 company records, followed by Montpellier (4) and Bordeaux (3).

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 183 professional contacts with verified work emails tracked across these 117 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 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 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.