Company lists · Data refreshed September 2026

Top 25 B2B marketing communications agencies based in Paris, France

Name: B2B marketing communications agencies based in Paris, France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 609 companies tracked

RevenueBase identified 609 B2B marketing communications agencies headquartered in Paris, France as of September 2026 and tracks 3,807 professional contacts across them, including 600 with verified work emails. Paris is the largest hub.

This list covers B2B marketing communications agencies headquartered in Paris, 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 23, 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 23, 2026 86% judged on-target in blind review

609Companies

3,807Contacts tracked

600Verified emails

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The 25 largest B2B marketing communications agencies based in Paris, France

Ranked by team size

Top 25 of 609 B2B marketing communications agencies based in Paris, France, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to B2B marketing communications 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	Stjohns Isoskele	Partial evidence	Paris, FranceHQ checked Sep 23, 2026	11-50	106 contacts →
	Partial evidence “STJOHN'S est une agence conseil en communication et stratégie de marque spécialisée dans le lancement et relancement de marques nationales tant leader que challenger.” Source: RevenueBase Database · checked Sep 23, 2026
2	Biggie Group	Partial evidence	Paris, FranceHQ checked Sep 23, 2026	201-500	95 contacts →
	Partial evidence “Biggie Group is the proud parent of Biggie (Marketing strategy and activation), Ohlala l.i.(PR consultants), Kazam (Content strategy), Beastly (Influencer strategy) and…” Source: RevenueBase Database · checked Sep 23, 2026
3	LOSAM	Strong evidence	Paris, FranceHQ checked Sep 23, 2026	11-50	89 contacts →
	Strong evidence “Losam Agency est la première agence de marketing et de networking exclusivement dédiée aux entreprises B2B qui ciblent des décideurs clés au sein de grandes sociétés.” Source: RevenueBase Database · checked Sep 23, 2026
4	MOZOO	Indirect evidence	Paris, FranceHQ checked Sep 23, 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 23, 2026
5	Mediadev	Partial evidence	Paris, FranceHQ checked Sep 23, 2026	201-500	77 contacts →
	Partial evidence “MediaDev is a marketing services provider serving clients in the IT and technology industries.” Source: RevenueBase Database · checked Sep 23, 2026
6	Bb&b	Strong evidence	Paris, FranceHQ checked Sep 23, 2026	n/a	60 contacts →
	Strong evidence “We are a B2B consulting agency with focus on industrial marketing and communication.” Source: RevenueBase Database · checked Sep 23, 2026
7	Eliott & Markus	Strong evidence	Paris, FranceHQ checked Sep 23, 2026	11-50	53 contacts →
	Strong evidence “Established in 2005, we specialise in communications and marketing for legal, financial and consulting services professionals.” Source: RevenueBase Database · checked Sep 23, 2026
8	SHIVA	Indirect evidence	Paris, FranceHQ checked Sep 23, 2026	11-50	51 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 23, 2026
9	LA Suite And CO	Partial evidence	Paris, FranceHQ checked Sep 23, 2026	11-50	46 contacts →
	Partial evidence “La Suite and Co et MilleSoixanteQuatre fusionnent pour continuer à vous offrir le meilleur de la communication.” Source: RevenueBase Database · checked Sep 23, 2026
10	Wordappeal	Partial evidence	Paris, FranceHQ checked Sep 23, 2026	51-200	40 contacts →
	Partial evidence “Créé en à Londres et Paris par deux anciens journalistes de The Economist, Pelham Media conçoit et anime en continu les dispositifs de communication des plus grandes entreprises…” Source: RevenueBase Database · checked Sep 23, 2026
11	Public Actif	Indirect evidence	Paris, FranceHQ checked Sep 23, 2026	11-50	34 contacts →
	Indirect evidence “Hi.” Source: RevenueBase Database · checked Sep 23, 2026
12	lalaleads.io	Strong evidence	Paris, FranceHQ checked Sep 23, 2026	11-50	34 contacts →
	Strong evidence “Lalaleads est agence de prospection commerciale et marketing B2B externalisée.” Source: RevenueBase Database · checked Sep 23, 2026
13	FK Agency	Indirect evidence	Paris, FranceHQ checked Sep 23, 2026	11-50	33 contacts →
	Indirect evidence “FK Agency : Provocateurs d’opportunités Savoir quelle histoire raconter.” Source: RevenueBase Database · checked Sep 23, 2026
14	LES Fabricants. B Corp	Partial evidence	Paris, FranceHQ checked Sep 23, 2026	n/a	31 contacts →
	Partial evidence “Les Fabricants est une agence de communication 360, créative et engagée, basée à Paris.” Source: RevenueBase Database · checked Sep 23, 2026
15	WAYS	Strong evidence	Paris, FranceHQ checked Sep 23, 2026	11-50	31 contacts →
	Strong evidence “Ways est une agence conseil en Marketing et Relations Presse créée en 2007 pour fournir des solutions marketing aux entreprises des secteurs services en B2B.” Source: RevenueBase Database · checked Sep 23, 2026
16	Groupexpression	Strong evidence	Paris, FranceHQ checked Sep 23, 2026	11-50	29 contacts →
	Strong evidence “GroupExpression est né de l’association des agences exPRession et TQC, deux agences de Communication et de Marketing spécialisées dans les domaines du Tourisme, du Voyage et de…” Source: RevenueBase Database · checked Sep 23, 2026
17	Manitoba Agency	Strong evidence	Paris, FranceHQ checked Sep 23, 2026	11-50	27 contacts →
	Strong evidence “Communications and marketing consultancy based in Paris, with B2B insight.” Source: RevenueBase Database · checked Sep 23, 2026
18	Aressy	Strong evidence	Paris, FranceHQ checked Sep 23, 2026	201-500	24 contacts →
	Strong evidence “Aressy est la première agence française dédiée à la communication et au marketing Business to Business [ BtoB ].” Source: RevenueBase Database · checked Sep 23, 2026
19	Ceetadel	Strong evidence	Paris, FranceHQ checked Sep 23, 2026	51-200	22 contacts →
	Strong evidence “CEETADEL est un groupe indépendant de communication & marketing, composé de 5 agences spécialisées : Nouveau Monde - agence de stratégies de marques et création Monet - agence PR…” Source: RevenueBase Database · checked Sep 23, 2026
20	Playmaker	Partial evidence	Paris, FranceHQ checked Sep 23, 2026	11-50	22 contacts →
	Partial evidence “Playmaker is a strategic merger of two communication agencies with complementary creative expertises.” Source: RevenueBase Database · checked Sep 23, 2026
21	SOFY	Partial evidence	Paris, FranceHQ checked Sep 23, 2026	11-50	22 contacts →
	Partial evidence “Sofy est la plateforme française de marketing local, boostée à l’IA, pensée pour les réseaux multi-sites, enseignes et franchises.” Source: RevenueBase Database · checked Sep 23, 2026
22	ICS Agency	Partial evidence	Paris, FranceHQ checked Sep 23, 2026	1-10	19 contacts →
	Partial evidence “Fondée en 2014, par deux experts marketing et business développement, I-Can Services est une agence qui vous accompagne dans l’ensemble de vos sujets marketing, dans la…” Source: RevenueBase Database · checked Sep 23, 2026
23	BRIEF	Partial evidence	Paris, FranceHQ checked Sep 23, 2026	11-50	19 contacts →
	Partial evidence “POUR UNE COMMUNICATION PORTEUSE DE SENS Agence conseil en communication corporate généraliste, BRIEF est une agence parisienne indépendante à taille humaine.” Source: RevenueBase Database · checked Sep 23, 2026
24	Ayctor	Indirect evidence	Paris, FranceHQ checked Sep 23, 2026	11-50	18 contacts →
	Indirect evidence “Fondée en 2008, Ayctor accompagne les marques qui souhaitent apporter du sens à leurs « utilisateurs ».” Source: RevenueBase Database · checked Sep 23, 2026
25	Kapuccino Paris	Partial evidence	Paris, FranceHQ checked Sep 23, 2026	1-10	18 contacts →
	Partial evidence “Kapuccino, agence de communication à Paris, vous accompagne dans le renforcement de votre identité visuelle.” Source: RevenueBase Database · checked Sep 23, 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: B2B marketing communications 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 B2B marketing communications agencies.
Partial evidence: Its own public description names part of B2B marketing communications agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name B2B marketing communications 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 609 B2B marketing communications agencies based in Paris, France

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B2B marketing communications agencies based in Paris, France at a glance

As of Sep 23, 2026

15.8%Verified-email coverage

6.3Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · Paris

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

527

11-50

51-200

201-500

Email recency for this list is measured across the whole France list rather than for Paris, so it is reported there. Company counts and contact totals on this page are exact for Paris, over 609 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 B2B marketing communications 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 Paris, France whose own description of what they do matches “B2B marketing communications 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 B2B marketing communications 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 B2B marketing communications agencies, and records with no verified work email. Companies headquartered outside Paris 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, 600 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 23, 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.

B2B marketing communications agencies by metro in France

B2B marketing communications agencies in Paris609
B2B marketing communications agencies in Lyon163
B2B marketing communications agencies in Toulouse89
B2B marketing communications agencies in Bordeaux81
B2B marketing communications agencies in Montpellier65
B2B marketing communications agencies in Marseille55
B2B marketing communications agencies in Lille49
B2B marketing communications agencies in Nantes46
B2B marketing communications agencies in Nice43
B2B marketing communications agencies in Strasbourg43
B2B marketing communications agencies in Rennes35
B2B marketing communications agencies in Angers30
B2B marketing communications agencies in Boulogne-Billancourt28
B2B marketing communications agencies in Aix-En-Provence25

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 B2B marketing communications 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 B2B marketing communications agencies are there based in Paris, France?

RevenueBase identified 609 B2B marketing communications agencies headquartered in Paris, 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?

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

Which city has the most B2B marketing communications agencies?

Paris leads with 609 headquartered companies, followed by Lyon (163) and Toulouse (89).

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 600 verified decision-maker contacts tracked across these 609 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 23, 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.