Company lists · Data refreshed September 2026

Top 25 Internet advertising agencies based in France

Name: Internet advertising agencies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 26, 2026 3,829 companies tracked

RevenueBase identified 3,829 internet advertising agencies headquartered in France as of September 2026 and tracks 20,674 professional contacts across them, including 4,709 with verified work emails and 969 with mobile numbers. Paris is the largest hub.

This list covers internet advertising agencies 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 26, 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 26, 2026 86% judged on-target in blind review

3,829Companies

20,674Contacts tracked

4,709Verified emails

969Mobile numbers

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The 25 largest internet advertising agencies based in France

Ranked by team size

Top 25 of 3,829 internet advertising agencies based in France, ranked by team size, largest first. Data refreshed Sep 26, 2026. RevenueBase Smart Search rates how each company's information relates to internet advertising agencies: 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	Regicom	Indirect evidence	Paris, FranceHQ checked Sep 26, 2026	201-500	332 contacts →
	Indirect evidence “REGICOM : 50 ans d’audace et d’innovation au service de la communication digitale locale!” Source: RevenueBase Database · checked Sep 26, 2026
2	DDB Paris	Indirect evidence	Paris, FranceHQ checked Sep 26, 2026	201-500	332 contacts →
	Indirect evidence “DDB Paris, c'est 350 personnes de talents, d'horizons et de cultures diverses, de très belles marques, et des récompenses significatives.” Source: RevenueBase Database · checked Sep 26, 2026
3	Eskimoz	Partial evidence	Boulogne-billancourt, FranceHQ checked Sep 26, 2026	201-500	226 contacts →
	Partial evidence “Eskimoz est une agence d’acquisition digitale internationale qui aide les entreprises à optimiser leurs revenus et booster leur croissance grâce aux leviers digitaux tels que SEO…” Source: RevenueBase Database · checked Sep 26, 2026
4	Mediaveille - MV Group	Partial evidence	Cesson-sévigné, FranceHQ checked Sep 26, 2026	51-200	213 contacts →
	Partial evidence “MEDIAVEILLE est une agence de conseil et de services de marketing online qui met en œuvre des stratégies de conquête et de fidélisation sur Internet.” Source: RevenueBase Database · checked Sep 26, 2026
5	Jalis, Agence WEB	Indirect evidence	Marseille, FranceHQ checked Sep 26, 2026	51-200	211 contacts →
	Indirect evidence “L’agence digitale marseillaise Jalis a été fondée par Serge et Ghizlaine Alagy en 2002.” Source: RevenueBase Database · checked Sep 26, 2026
6	Axecibles	Partial evidence	Marcq-en-baroeul, FranceHQ checked Sep 26, 2026	51-200	197 contacts →
	Partial evidence “Création et suivi de site Internet pour le PME, PMI (Création graphique, Hébergement, Dévelopements informatiques, Référencement naturel, Positionnement payant, emailing…” Source: RevenueBase Database · checked Sep 26, 2026
7	Futur Digital	Indirect evidence	Boulogne-billancourt, FranceHQ checked Sep 26, 2026	201-500	163 contacts →
	Indirect evidence “Votre agence de Marketing Digital, spécialiste du référencement local depuis 2009 Chez Futur Digital, nous comprenons l'importance cruciale d'une présence digitale robuste pour…” Source: RevenueBase Database · checked Sep 26, 2026
8	Ad's UP Consulting Groupe EDG	Indirect evidence	Paris, FranceHQ checked Sep 26, 2026	201-500	159 contacts →
	Indirect evidence “Ad’s up est une agence spécialisée dans la création et l'optimisation de campagnes de liens sponsorisés sur les différents moteurs de recherche (Google, Yahoo et Bing) et réseaux…” Source: RevenueBase Database · checked Sep 26, 2026
9	Septeo Digital & Services	Indirect evidence	Lattes, FranceHQ checked Sep 26, 2026	51-200	149 contacts →
	Indirect evidence “Depuis plus de 10 ans, Septeo Digital & Services accompagne les professionnels de l'Hospitality et du Légal dans leur stratégie digitale.” Source: RevenueBase Database · checked Sep 26, 2026
10	Cybercité	Indirect evidence	Villeurbanne, FranceHQ checked Sep 26, 2026	51-200	144 contacts →
	Indirect evidence “De l’audit à la stratégie, de la stratégie à la tactique, et de la tactique à l’analyse, nous sommes au service de la performance de nos clients.” Source: RevenueBase Database · checked Sep 26, 2026
11	Mobsuccess Group	Indirect evidence	Paris, FranceHQ checked Sep 26, 2026	51-200	120 contacts →
	Indirect evidence “With more than 100 employees and a volume of nearly 10 billion ad impressions last year, Mobsuccess provides 360° support to brands, whether it may be performance-driven content…” Source: RevenueBase Database · checked Sep 26, 2026
12	RND	Partial evidence	Paris, FranceHQ checked Sep 26, 2026	11-50	114 contacts →
	Partial evidence “Agence conseil en marketing digital organisée autour de trois métiers : • Conseil et réalisation de stratégies internet : positionnement de marque sur le digital, sites…” Source: RevenueBase Database · checked Sep 26, 2026
13	Fullsix Groupe	Indirect evidence	Puteaux, FranceHQ checked Sep 26, 2026	501-1,000	109 contacts →
	Indirect evidence “The FullSIX Group is a leading independent European Group of Communication and Marketing consultancy.” Source: RevenueBase Database · checked Sep 26, 2026
14	Stride-Up	Indirect evidence	Paris, FranceHQ checked Sep 26, 2026	51-200	106 contacts →
	Indirect evidence “Stride-up, l'agence au service de votre performance digitale.” Source: RevenueBase Database · checked Sep 26, 2026
15	JVWEB	Partial evidence	Montpellier, FranceHQ checked Sep 26, 2026	51-200	100 contacts →
	Partial evidence “Founded in 2004, JVWEB is a leading digital marketing agency in France and in Europe, managing SEO, SEA (Search Engine Adverising), SMA (Social Media Advertising) and Performance…” Source: RevenueBase Database · checked Sep 26, 2026
16	Bforbiz	Indirect evidence	Paris, FranceHQ checked Sep 26, 2026	11-50	95 contacts →
	Indirect evidence “Bienvenue chez Bforbiz, votre agence de marketing digital de proximité depuis 2012.” Source: RevenueBase Database · checked Sep 26, 2026
17	Cristal'id	Indirect evidence	Villeneuve D'ascq, FranceHQ checked Sep 26, 2026	51-200	87 contacts →
	Indirect evidence “Cristal’ID is a web agency specialized in website creation and SEO.” Source: RevenueBase Database · checked Sep 26, 2026
18	Amnet Group	Strong evidence	Paris, FranceHQ checked Sep 26, 2026	501-1,000	87 contacts →
	Strong evidence “Created in 2012, Amnet France is a Trading Desk specialized in programmatic advertising, assisting over 200 advertisers in France – and internationally from France – with a wide…” Source: RevenueBase Database · checked Sep 26, 2026
19	Cohérence - Agence WEB	Indirect evidence	Cesson-sévigné, FranceHQ checked Sep 26, 2026	51-200	83 contacts →
	Indirect evidence “Fondé en 2015 et soutenu par Arkéa Capital depuis 2021, le Groupe Cohérence est une référence incontournable dans le domaine de la communication digitale en France.” Source: RevenueBase Database · checked Sep 26, 2026
20	MOZOO	Indirect evidence	Paris, FranceHQ checked Sep 26, 2026	51-200	81 contacts →
	Indirect evidence “Depuis 2010, nous aidons les entreprises innovantes à s’adapter de façon créative et efficace à l’évolution toujours plus complexe des technologies, des comportements et des…” Source: RevenueBase Database · checked Sep 26, 2026
21	Datashake	Partial evidence	Paris, FranceHQ checked Sep 26, 2026	51-200	79 contacts →
	Partial evidence “Créé par deux ex-Google, le groupe datashake accompagne les entreprises dans leur stratégie marketing digital et data, en France et à l'international.” Source: RevenueBase Database · checked Sep 26, 2026
22	JUNTO	Indirect evidence	Paris, FranceHQ checked Sep 26, 2026	51-200	78 contacts →
	Indirect evidence “Junto aide les directions marketing BtoB et BtoC à construire une acquisition digitale performante, durable et pilotée par la donnée.” Source: RevenueBase Database · checked Sep 26, 2026
23	Keyade	Indirect evidence	Levallois-perret, FranceHQ checked Sep 26, 2026	51-200	77 contacts →
	Indirect evidence “Keyade, a GroupM company, is a leading consulting agency for digital performance.” Source: RevenueBase Database · checked Sep 26, 2026
24	Digimood	Indirect evidence	Marseille, FranceHQ checked Sep 26, 2026	11-50	75 contacts →
	Indirect evidence “SEO : technical optimizations, content strategy, netlinking SEA : Google Ads Partner Premier & Bing Ads Partner SMA : Facebook (Planning & Buying certifications), Twitter…” Source: RevenueBase Database · checked Sep 26, 2026
25	UNAMI	Indirect evidence	Puteaux, FranceHQ checked Sep 26, 2026	11-50	75 contacts →
	Indirect evidence “UNAMI, agence digitale, accompagne et réalise les ambitions web de plus d’une trentaine de grands comptes et de pure players dans des univers marketing B2C et B2B.” Source: RevenueBase Database · checked Sep 26, 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: internet advertising agencies. 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 internet advertising agencies.
Partial evidence: Its own public description names part of internet advertising agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name internet advertising agencies. 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 3,829 internet advertising agencies based in France

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Internet advertising agencies based in France at a glance

As of Sep 26, 2026

22.8%Verified-email coverage

4.7%Mobile-number coverage

5.4Average contacts per company

1-10Median size (employees)

23.3%Largest-city concentration · Paris

Sep 26, 2026Page data refreshed

Companies by employee count

1-10

3,333

11-50

398

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 29.0d

3,0340–30

1,54231–60

9061–90

190–180

42180+

Company record updated

Median 85.0d

00–30

5,49831–60

6,71261–90

7,38790–180

1,077180+

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 internet advertising agencies, 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 “internet advertising agencies”. 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 internet advertising agencies), 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 internet advertising agencies, 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, 4,709 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 26, 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.

Internet advertising agencies by metro

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 internet advertising agencies, 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 internet advertising agencies are there based in France?

RevenueBase identified 3,829 internet advertising agencies 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?

Regicom, headquartered in Levallois-Perret, tops this list with the largest team on record.

Which city has the most internet advertising agencies?

Paris leads with 891 headquartered companies, followed by Lyon (147) and Bordeaux (114).

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 4,709 verified decision-maker contacts tracked across these 3,829 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 26, 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.