Company lists · Data refreshed September 2026

Top 25 Gdpr compliance consulting firms based in France

Name: Gdpr compliance consulting firms based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 267 companies tracked

RevenueBase identified 267 gdpr compliance consulting firms headquartered in France as of September 2026 and tracks 905 professional contacts across them, including 281 with verified work emails and 33 with mobile numbers. Paris is the largest hub.

This list covers gdpr compliance consulting firms 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, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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 Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

267Companies

905Contacts tracked

281Verified emails

33Mobile numbers

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The 25 largest gdpr compliance consulting firms based in France

Ranked by team size

Top 25 of 267 gdpr compliance consulting firms based in France, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names gdpr compliance consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	AxeptioIndirect evidence	Paris, France	11-50	55
	“Vous cherchez une solution pour obtenir le consentement de vos utilisateurs en toute conformité avec le RGPD, la Loi 25, la nLPD tout en ajoutant une touche de sympathie et de…” Source: company website · checked Sep 3, 2026
2	DigitemisIndirect evidence	Angers, France	11-50	38
	“Digitemis est expert dans le conseil en cybersécurité et protection des données personnelles.” Source: company website · checked Sep 3, 2026
3	DipeeoStrong evidence	Paris, France	11-50	37
	“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…” Source: company website · checked Sep 3, 2026
4	Actecil, Expert EN Conformité RgpdIndirect evidence	Strasbourg, France	11-50	35
	“Notre raison d'être: Être votre partenaire pour la sécurisation, la valorisation, l’optimisation de votre patrimoine informationnel de données à caractère personnel.” Source: company website · checked Sep 3, 2026
5	TemesisIndirect evidence	Paris, France	11-50	31
	“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.” Source: company website · checked Sep 3, 2026
6	CovateamIndirect evidence	Saint Ismier, France	11-50	15
	“Nous sommes un cabinet de conseil en informatique situé à St Ismier à proximité de Grenoble.” Source: company website · checked Sep 3, 2026
7	Dpms GroupStrong evidence	France	11-50	15
	“Since Year we support organizations in their GDPR compliance process with services of - Audit / advice / support - Privacil : GDPR governance platform - DPO / Referents / GDPR…” Source: company website · checked Sep 3, 2026
8	LexagoneIndirect evidence	Tourcoing, France	11-50	12
	“A forerunner in the regulatory field of personal data protection, Lexagone is one of France's leading consultancies.” Source: company website · checked Sep 3, 2026
9	InkivariIndirect evidence	Epinal, France	11-50	10
	“Conseil en RGPD” Source: company website · checked Sep 3, 2026
10	Data On DutyStrong evidence	Paris, France	11-50	9
	“Data On Duty® is a suite of automated SaaS solutions for GDPR, monitoring, and data governance, which controls the compliance of cookies, tags, and data collected on your websites…” Source: company website · checked Sep 3, 2026
11	DpoptionIndirect evidence	Marseille, France	11-50	8
	“DPOption est une société spécialisée dans le conseil et l’accompagnement autour de la Protection des données à caractère personnel et de la conformité des systèmes d’Intelligence…” Source: company website · checked Sep 3, 2026
12	Mexon TechnologyIndirect evidence	Courbevoie Cedex, France	51-200	8
	“Mexon Technology is a specialist in the field of Data Protection & Privacy.” Source: company website · checked Sep 3, 2026
13	NÉAIndirect evidence	Paris, France	1-10	7
	“Néa est un cabinet de conseil en Cybersécurité & Protection des données (RGPD) qui a pour objectif que chaque collaborateur puisse s'épanouir professionnellement dans les…” Source: company website · checked Sep 3, 2026
14	Déclarations JuridiquesIndirect evidence	Saint-Nazaire, France	11-50	5
	“Les données personnelles sont essentielles à vos activités.” Source: company website · checked Sep 3, 2026
15	TrustemPartial evidence	Montpellier, France	1-10	5
	“At Trustem, we help organizations turn compliance into a driver of trust and long-term sustainability.” Source: company website · checked Sep 3, 2026
16	IndatableIndirect evidence	Lyon, France	1-10	5
	“Indatable est un cabinet de conseil RGPD et DPO Externe pour les Indépendants, les TPE et PME.” Source: company website · checked Sep 3, 2026
17	AurilexPartial evidence	Paris, France	1-10	4
	“Aurilex, based in Paris, France, is a business law firm specialising in intellectual property, personal data protection compliance, commercial contracts and commercial litigation…” Source: company website · checked Sep 3, 2026
18	DPO 101Indirect evidence	Paris, France	11-50	3
	“Notre cabinet est spécialisé dans la mise en conformité au RGPD des entreprises TPE PME ETI GE.” Source: company website · checked Sep 3, 2026
19	DPO Consulting InternationalStrong evidence	Paris, France	51-200	3
	“Welcome to DPO Consulting, your trusted partner for personal data protection compliance.” Source: company website · checked Sep 3, 2026
20	BlockproofIndirect evidence	Toulouse, France	11-50	3
	“Vous cherchez de l'info autour du RGPD?” Source: company website · checked Sep 3, 2026
21	Cepia ConsultingPartial evidence	Strasbourg, France	1-10	2
	“Si vous souhaitez adopter une stratégie de protection des données conforme, éthique et innovante, les DPO et RGPD Experts de Cepia Consulting se tiennent à votre entière…” Source: company website · checked Sep 3, 2026
22	MydariIndirect evidence	Paris, France	1-10	2
	“mydari guide les entreprises dans leur quête de conformité réglementaire, avec un focus particulier sur la data privacy et l'IA.” Source: company website · checked Sep 3, 2026
23	C.OzéIndirect evidence	Rueil Malmaison, France	1-10	2
	“c.Ozé accompagne les entreprises dans leurs projets de transformation, de réorganisation ou de mise en conformité, en amont, dans une dimension stratégique, en aval, dans leur…” Source: company website · checked Sep 3, 2026
24	Mission RgpdIndirect evidence	Lyon, France	11-50	1
	“Mission RGPD est la 1ère Plateforme RGPD tout-en-un qui s'occupe de votre conformité en toute simplicité.” Source: company website · checked Sep 3, 2026
25	Octoguard ConsultingPartial evidence	Dole, France	1-10	1
	“Welcome to Octoguard Consulting.” Source: company website · checked Sep 3, 2026

Showing 25 of 267 gdpr compliance consulting firms based in France

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Gdpr compliance consulting firms based in France at a glance

As of Sep 3, 2026

1-10Median size (employees)

ParisLargest hub · 67 HQs

33Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

233

11-50

51-200

501-1,000

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 gdpr compliance consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in France whose own description of what they do matches “gdpr compliance consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among gdpr compliance consulting firms, 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 an evidence 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, 281 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 3, 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.

Gdpr compliance consulting firms by metro

Gdpr compliance consulting firms in Paris67

Frequently asked

How many gdpr compliance consulting firms are there based in France?

RevenueBase identified 267 gdpr compliance consulting firms 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?

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

Which city has the most gdpr compliance consulting firms?

Paris leads with 67 headquartered companies, followed by Lyon (17) and Lille (5).

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 281 verified decision-maker contacts tracked across these 267 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 3, 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.