Company lists · Data refreshed November 2026

Top 25 IT infrastructure audit companies based in France

RevenueBase identified 83 company matches for IT infrastructure audit companies associated with France as of November 2026 and tracks 596 professional contacts across them, including 210 with verified work emails. Paris is the largest hub.

This list covers company matches for IT infrastructure audit companies 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 November 6, 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 Nov 6, 2026 How this list was built
83Companies
596Contacts tracked
210Verified emails
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The 25 largest IT infrastructure audit companies based in France

Ranked by team size
Top 25 of 83 company matches for IT infrastructure audit companies based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchStrasbourg, FranceHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“HARA Consulting est un groupe spécialisé dans la transformation numérique des entreprises par la mise en place d'outils IA, data et tech.+ 1⃣ 0⃣ 0⃣ Collaborateurs - Experts…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLannion, FranceHQ recorded Nov 6, 2026n/a83 contacts →

Exact match

“Depuis 20 ans, Isitix accompagne vos projets informatiques et numériques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVendeville, FranceHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Services aux entreprises dans différents domaines des infrastructures informatique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWambrechies, FranceHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Nos offres de service - Audit et Conseils informatiques (gouvernance, sécurité & infrastructure)- Pilotage et Gestion de Système d'informations (DSI à temps partagé.)-…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSaint-remy-les-chevreuse, FranceHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“De l’audit jusqu’à l’intégration, notre expertise dans les technologies de l’informatique nous permet de fournir les produits et solutions dont votre entreprise a besoin pour se…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchToulouse, FranceHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“EQUADEX propose une expertise d'audit et de conseils sur du déploiement de solutions informatiques, d’intégration et de développement d'applications métier.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMontrouge, FranceHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact matchChâteauneuf Du Rhône, FranceHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Prestations de services : Audits, conseils, rapports et déploiements, maintenance, régie, hotline et dépannage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPuteaux, FranceHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“L'évolution constante des usages numériques et des actes malveillants en découlant ont engendré un besoin toujours plus important en matière de protection des systèmes…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchJaunay-clan, FranceHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“La Sauvegarde-La virtualisation-L'hébergement-PRA/PCA Partenaire Business IBM, Veeam, Partner Professional Vmware Zimbra, Vaderetro SOS-DATA est une société poitevine spécialisée…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchParis, FranceHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“BASOM Consulting, une société de services informatiques spécialisée dans l’audit, le conseil, l’infogérance et l’hébergement Cloud.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLa Chapelle St Mesmin, FranceHQ recorded Nov 6, 202611-5011 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 · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDardilly, FranceHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“IT Services Audit Consulting Information technology & Services - security network (VLAN, token, SSO.)- data storage (SAN, NAS.)- VPN (MPLS)- Microsoft systems - virtualization -…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSélestat, FranceHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Notre entreprise débute son approche par la compréhension de votre entreprise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Nov 6, 20261-109 contacts →

Exact match

“CYBER ICS is specialized in auditing and securing critical infrastructures.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchOrange, FranceHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Easy Deal est une entreprise informatique fondée en janvier 2005, située à Orange.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEgletons, FranceHQ recorded Nov 6, 20261-108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLevallois-perret, FranceHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Dans un écosystème numérique en constante mutation, la résilience des entreprises repose sur une infrastructure agile et une cybersécurité sans faille.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAntibes, FranceHQ recorded Nov 6, 20261-106 contacts →

Exact match

“IPKOL, based on expertise of more than 10 years in telecommunications and computer systems, offers audit, consulting and integration services on: • Your network infrastructure •…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchVilleurbanne, FranceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Systailor est une société spécialisée dans les infrastructures informatiques sur mesure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchTours, FranceHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Créée en 2002, Log'in Informatique réalise vos audits infrastructure (réseau, sécurité réseau, téléphonie.).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchOyonnax, FranceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Conception Infrastructure réseau : De l’Audit à la Configuration de vos solutions informatiques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTours, FranceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“HEOSYS est une ESN experte en infogérance informatique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchJoinville-le-pont, FranceHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Dans un contexte où les infrastructures numériques deviennent de plus en plus complexes, TAORA accompagne les entreprises dans l’audit, l’optimisation et la performance de leur…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSchiltigheim, FranceHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Une note de 9.3/10 (252 avis) a été attribuée par nos clients!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 83 IT infrastructure audit companies based in France

See the full list, filter by size, metro and specialty, and access 210 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT infrastructure audit companies based in France at a glance

As of Nov 6, 2026
35.2%Verified-email coverage
7.2Average contacts per company
1-10Median size (employees)
15.7%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
59
11-50
20
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 83 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 “IT infrastructure audit companies” 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 210 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 November 6, 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.

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 “IT infrastructure audit companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT infrastructure audit companies are there based in France?

RevenueBase identified 83 company matches for IT infrastructure audit companies associated with France as of November 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?

Hara Consulting tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most IT infrastructure audit companies?

Paris leads with 13 company records, followed by Toulouse (4) and Bordeaux (2).

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 210 professional contacts with verified work emails tracked across these 83 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 November 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 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.