Company lists · Data refreshed November 2026

Top 25 Data protection consulting companies based in France

RevenueBase identified 473 company matches for data protection consulting companies associated with France as of November 2026 and tracks 2,471 professional contacts across them, including 696 with verified work emails. Paris is the largest hub.

This list covers company matches for data protection consulting 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
473Companies
2,471Contacts tracked
696Verified emails
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The 25 largest data protection consulting companies based in France

Ranked by team size
Top 25 of 473 company matches for data protection consulting 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 matchVenelles, FranceHQ recorded Nov 6, 2026201-500146 contacts →

Exact match

“ADNOV, filiale du groupe ADSN, acteur de renommée française à l'ancrage national, développe depuis plus de 40 ans une expertise reconnue dans la cybersécurité et la protection des…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchParis, FranceHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“Une équipe au coeur de votre stratégie Data & Digital.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMalakoff, FranceHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“Aduneo vous accompagne à chaque étape pour protéger vos identités, sécuriser vos données et simplifier votre quotidien.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchParis, FranceHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“Cyberlift, l'excellence et l'engagement, au service de votre cybersécurité.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSene, FranceHQ recorded Nov 6, 2026n/a46 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSophia-antipolis, FranceHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“iPepper is above all a way of working together: it’s about feeling good, doing good, and taking care of its customers, employees and partners!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAix-en-provence, FranceHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Netsystem est une société de conseil en stratégie des systèmes d’information et transformation digitale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRennes, FranceHQ recorded Nov 6, 202611-5039 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMontpellier, FranceHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Looking for services & solutions to secure your organization and your web applications?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchStrasbourg, FranceHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Notre raison d'être: Être votre partenaire pour la sécurisation, la valorisation, l’optimisation de votre patrimoine informationnel de données à caractère personnel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchParis, FranceHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“At Dipeeo, our mission is clear: to transform GDPR compliance into a true business ally, serving your company's growth and competitiveness- An outsourced DPO registered with the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchParis, FranceHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Temesis est une société spécialisée dans le conseil, l'audit et la formation sur l'accessibilité, l'éco-conception et le respect du RGPD des services en ligne.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchParis, FranceHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“KYTL | Spécialiste de la protection des données et des environnements critiques; Fondée par des experts en cybersécurité cumulant plus de 15 ans d’expérience, KYTL accompagne les…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchParis, FranceHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“DPO Consulting est un cabinet de conseil spécialisé en protection des données, gouvernance de l’IA et cybersécurité.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRezé, FranceHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Digitemis est expert dans le conseil en cybersécurité et protection des données personnelles.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDijon, FranceHQ recorded Nov 6, 20261-1020 contacts →

Exact match

“VisionSI adresse ses services auprès des entreprises et des institutionnels autour de 2 activités Accompagner les entreprises dans la direction des systèmes d’information- DSI ou…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMelun, FranceHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“VADEMI, an independent consulting firm specialized in cyber security, supports companies in their digital transformation by ensuring the security of their information systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSaint Ismier, FranceHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Nous sommes un cabinet de conseil en informatique situé à St Ismier à proximité de Grenoble.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMougins, FranceHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Since Year we support organizations in their GDPR compliance process with services of - Audit / advice / support - Privacil : GDPR governance platform - DPO / Referents / GDPR…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTourcoing, FranceHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“A forerunner in the regulatory field of personal data protection, Lexagone is one of France's leading consultancies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLille, FranceHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
22Exact matchParis, FranceHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Une plateforme unique qui répond à l'ensemble de vos besoins de conformité en matière de protection des données.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchParis & Cotonou, FranceHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“CyberSpector SAS is an innovative consulting firm specializing in cybersecurity, domain name management, Internet security, as well as systems and digital project engineering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLimoges, FranceHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Depuis plus de 15 ans, Integra Systems est un spécialiste de l’intégration de architectures Cloud, et Pure Player de la Protection de vos données.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLyon, FranceHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Bienvenue chez Akant, votre allié en cybersécurité et conformité depuis plus de 10 ans!”

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

Showing 25 of 473 data protection consulting companies based in France

See the full list, filter by size, metro and specialty, and access 696 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Data protection consulting companies based in France at a glance

As of Nov 6, 2026
28.2%Verified-email coverage
5.2Average contacts per company
1-10Median size (employees)
29.4%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
391
11-50
58
51-200
15
201-500
3
501-1,000
1

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 473 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 “data protection consulting 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 696 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.

Data protection consulting companies 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 “data protection consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many data protection consulting companies are there based in France?

RevenueBase identified 473 company matches for data protection consulting 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?

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

Which city has the most data protection consulting companies?

Paris leads with 139 company records, followed by Lyon (17) and Lille (8).

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 696 professional contacts with verified work emails tracked across these 473 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.