Company lists · Data refreshed September 2026

Top 25 International data transfer compliance firms based in France

Name: International data transfer compliance firms based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 208 companies tracked

RevenueBase identified 208 international data transfer compliance firms headquartered in France as of September 2026 and tracks 704 professional contacts across them, including 205 with verified work emails. Paris is the largest hub.

This list covers international data transfer compliance 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 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 20, 2026 86% judged on-target in blind review

208Companies

704Contacts tracked

205Verified emails

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The 25 largest international data transfer compliance firms based in France

Ranked by team size

Top 25 of 208 international data transfer compliance firms based in France, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to international data transfer compliance firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	DPO Consulting	Indirect evidence	Paris, FranceHQ checked Sep 20, 2026	11-50	43 contacts →
	Indirect evidence “DPO Consulting est un cabinet de conseil spécialisé en protection des données, gouvernance de l’IA et cybersécurité.” Source: RevenueBase Database · checked Sep 20, 2026
2	Digitemis	Indirect evidence	Rezé, FranceHQ checked Sep 20, 2026	11-50	37 contacts →
	Indirect evidence “Digitemis est expert dans le conseil en cybersécurité et protection des données personnelles.” Source: RevenueBase Database · checked Sep 20, 2026
3	Actecil, Expert EN Conformité Rgpd	Indirect evidence	Strasbourg, FranceHQ checked Sep 20, 2026	11-50	34 contacts →
	Indirect evidence “Notre raison d'être: Être votre partenaire pour la sécurisation, la valorisation, l’optimisation de votre patrimoine informationnel de données à caractère personnel.” Source: RevenueBase Database · checked Sep 20, 2026
4	Dpms Group	Partial evidence	Mougins, FranceHQ checked Sep 20, 2026	11-50	15 contacts →
	Partial evidence “Since Year we support organizations in their GDPR compliance process with services of - Audit / advice / support - Privacil : GDPR governance platform - DPO / Referents / GDPR…” Source: RevenueBase Database · checked Sep 20, 2026
5	CP Conseil	Indirect evidence	Paris, FranceHQ checked Sep 20, 2026	11-50	13 contacts →
	Indirect evidence “CP Conseil est une société entrepreneuriale au service des sociétés régulées et non régulées.” Source: RevenueBase Database · checked Sep 20, 2026
6	Lexagone	Partial evidence	Tourcoing, FranceHQ checked Sep 20, 2026	11-50	12 contacts →
	Partial evidence “A forerunner in the regulatory field of personal data protection, Lexagone is one of France's leading consultancies.” Source: RevenueBase Database · checked Sep 20, 2026
7	Maison DE LA Compliance	Partial evidence	Paris, FranceHQ checked Sep 20, 2026	11-50	11 contacts →
	Partial evidence “MAISON DE LA COMPLIANCE est un cabinet spécialisé en conformité, contrôle interne et veille réglementaire qui a pour vocation d’accompagner les sociétés de gestion de portefeuille…” Source: RevenueBase Database · checked Sep 20, 2026
8	AKANT	Indirect evidence	Lyon, FranceHQ checked Sep 20, 2026	11-50	11 contacts →
	Indirect evidence “Bienvenue chez Akant, votre allié dans la sécurité!” Source: RevenueBase Database · checked Sep 20, 2026
9	Extern DPO	Indirect evidence	Wambrechies, FranceHQ checked Sep 20, 2026	1-10	10 contacts →
	Indirect evidence “DPO externe Accompagnement de DPO Sensibilisation des collaborateurs à la protection des données personnelles Audit conformité RGPD Audit CNIL à blanc Conformité IA act” Source: RevenueBase Database · checked Sep 20, 2026
10	Securitrust	Indirect evidence	Paris, FranceHQ checked Sep 20, 2026	1-10	9 contacts →
	Indirect evidence “Fondée sur une expertise en sécurité des systèmes d’informations, SecuriTrust offre aux entreprises et aux administrations des prestations d’audits et de conseils avancés ainsi…” Source: RevenueBase Database · checked Sep 20, 2026
11	Dpoption	Indirect evidence	Marseille, FranceHQ checked Sep 20, 2026	11-50	8 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 20, 2026
12	Axiess	Indirect evidence	Paris, FranceHQ checked Sep 20, 2026	1-10	8 contacts →
	Indirect evidence “AXIESS est une société de services et de conseil, qui accompagne les entreprises dans leurs projets de mise en conformité à la réglementation.” Source: RevenueBase Database · checked Sep 20, 2026
13	Agitys	Indirect evidence	Blois, FranceHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “L'expérience AGITYS au service de tous vos projets technologiques #DSI #DPO #AMO #RGPD #AUDIT #INNOVATION” Source: RevenueBase Database · checked Sep 20, 2026
14	IT Gouvernance	Indirect evidence	Cholet, FranceHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “Qui sommes-nous - Un cabinet de conseil indépendant spécialisé dans la gouvernance des Systèmes d’Information AUDIT – CONSEIL – MANAGEMENT - FORMATION Notre conviction - Le…” Source: RevenueBase Database · checked Sep 20, 2026
15	Shelaon Partners	Indirect evidence	Paris, FranceHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “Nous conseillons et réalisons les intégrations technique sur mesure-Stratégie cybersécurité -Assistance technique et intégration en cybersécurité -Gouvernance (GRC)-Accompagnement…” Source: RevenueBase Database · checked Sep 20, 2026
16	Unitae Rgpd	Indirect evidence	Paris, FranceHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “Unitae RGPD est un cabinet de conseil et d'accompagnement dans toutes vos démarches de conformité au RGPD.” Source: RevenueBase Database · checked Sep 20, 2026
17	Déclarations Juridiques	Indirect evidence	Saint-nazaire, FranceHQ checked Sep 20, 2026	11-50	5 contacts →
	Indirect evidence “Les données personnelles sont essentielles à vos activités.” Source: RevenueBase Database · checked Sep 20, 2026
18	Trustem	Partial evidence	Montpellier, FranceHQ checked Sep 20, 2026	1-10	5 contacts →
	Partial evidence “At Trustem, we help organizations turn compliance into a driver of trust and long-term sustainability.” Source: RevenueBase Database · checked Sep 20, 2026
19	Lock-T	Indirect evidence	Saint-georges-du-bois, FranceHQ checked Sep 20, 2026	1-10	5 contacts →
	Indirect evidence “LOCK-T est une société de conseil juridique spécialisée dans la protection des données à caractère personnel et les nouveaux enjeux du numérique tels que le numérique responsable…” Source: RevenueBase Database · checked Sep 20, 2026
20	Pharma Data Protection	Partial evidence	FranceHQ checked Sep 20, 2026	1-10	4 contacts →
	Partial evidence “Pharma Data Protection is a leader in data privacy and protection for the biopharmaceutical industry.” Source: RevenueBase Database · checked Sep 20, 2026
21	Legal & Digital	Indirect evidence	Paris, FranceHQ checked Sep 20, 2026	11-50	4 contacts →
	Indirect evidence “Never in history has technological progress rushed as in the last 10 years.” Source: RevenueBase Database · checked Sep 20, 2026
22	Donneo	Indirect evidence	Toulouse, FranceHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence “2014.2024, Grâce à vous, Donneo fête ses 10 ans d'activité, comme cabinet d'audit, et de Conseil et Organisme de formation Qualiopi.” Source: RevenueBase Database · checked Sep 20, 2026
23	MON DPO Externe	Partial evidence	Paris, FranceHQ checked Sep 20, 2026	1-10	4 contacts →
	Partial evidence “Mon DPO externe" accompagne des entités françaises et internationales dans le déploiement opérationnel et organisationnel lié à la protection des données personnelles (RGPD).” Source: RevenueBase Database · checked Sep 20, 2026
24	Data Need Advice	Partial evidence	Lyon, FranceHQ checked Sep 20, 2026	1-10	4 contacts →
	Partial evidence “DNA (Data need Advice) propose, avec réactivité et pragmatisme, des solutions de mise en conformité RGPD.” Source: RevenueBase Database · checked Sep 20, 2026
25	Immergence	Indirect evidence	Vern Sur Seiche, FranceHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence “En tant que dirigeant d'entreprise, vous devez respecter de nombreuses obligations réglementaires.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: international data transfer compliance firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names international data transfer compliance firms.
Partial evidence: Its own public description names part of international data transfer compliance firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name international data transfer compliance firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 208 international data transfer compliance firms based in France

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International data transfer compliance firms based in France at a glance

As of Sep 20, 2026

29.1%Verified-email coverage

3.4Average contacts per company

1-10Median size (employees)

25.0%Largest-city concentration · Paris

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

183

11-50

51-200

501-1,000

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 208 companies.

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 international data transfer compliance firms, 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 “international data transfer compliance firms”. 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 international data transfer compliance firms), 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 international data transfer compliance 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 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, 205 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 20, 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.

International data transfer compliance firms by metro

International data transfer compliance firms in Paris52

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 international data transfer compliance firms, 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 international data transfer compliance firms are there based in France?

RevenueBase identified 208 international data transfer compliance 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?

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

Which city has the most international data transfer compliance firms?

Paris leads with 52 headquartered companies, followed by Lyon (12) 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 205 verified decision-maker contacts tracked across these 208 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 20, 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.