Company lists · Data refreshed September 2026

Top 25 Marketing reporting consultancies based in France

Name: Marketing reporting consultancies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 425 companies tracked

RevenueBase identified 425 marketing reporting consultancies headquartered in France as of September 2026 and tracks 3,595 professional contacts across them, including 1,032 with verified work emails. Paris is the largest hub.

This list covers marketing reporting consultancies 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 28, 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 28, 2026 86% judged on-target in blind review

425Companies

3,595Contacts tracked

1,032Verified emails

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The 25 largest marketing reporting consultancies based in France

Ranked by team size

Top 25 of 425 marketing reporting consultancies based in France, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to marketing reporting consultancies: 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	MSM	Partial evidence	Clichy, FranceHQ checked Sep 28, 2026	n/a	416 contacts →
	Partial evidence “June marketing est une agence marketing multi-expertises à forte culture « consumer-centric », issue de la fusion de MSM, Cubes et New Moon.” Source: RevenueBase Database · checked Sep 28, 2026
2	Heroiks	Indirect evidence	Levallois-perret, FranceHQ checked Sep 28, 2026	201-500	159 contacts →
	Indirect evidence “Créé en 2005, Heroiks est l’un des principaux acteurs indépendants du conseil en stratégies de croissance et en activation média.” Source: RevenueBase Database · checked Sep 28, 2026
3	Essca Junior Conseil	Indirect evidence	Angers, FranceHQ checked Sep 28, 2026	51-200	126 contacts →
	Indirect evidence “ESSCA Junior Conseil has been ESSCA's Junior Enterprise since 1972.” Source: RevenueBase Database · checked Sep 28, 2026
4	Agence Bespoke	Indirect evidence	Levallois-perret, FranceHQ checked Sep 28, 2026	51-200	118 contacts →
	Indirect evidence “Nous sommes une agence Conseil en Performance, Media et Shopper, qui accompagne les marques à révéler leur singularité pour mieux émerger.” Source: RevenueBase Database · checked Sep 28, 2026
5	ABC Marketing	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	n/a	110 contacts →
	Partial evidence “Etudes et Conseil en Marketing Spécialisé sur les marché B2B en particulier en Energie, Bâtiment et Telécoms "La force d'une petite équipe qui œuvre en marketing industriel et en…” Source: RevenueBase Database · checked Sep 28, 2026
6	Fullsix Groupe	Partial evidence	Puteaux, FranceHQ checked Sep 28, 2026	501-1,000	109 contacts →
	Partial evidence “The FullSIX Group is a leading independent European Group of Communication and Marketing consultancy.” Source: RevenueBase Database · checked Sep 28, 2026
7	Kantar Media FR	Indirect evidence	Courbevoie, FranceHQ checked Sep 28, 2026	201-500	82 contacts →
	Indirect evidence “Kantar Media est le leader reconnu des études et analyses médias, pour les données publicitaires de référence, le profilage et le ciblage des consommateurs avec TGI, et l’analyse…” Source: RevenueBase Database · checked Sep 28, 2026
8	Aviso Conseil	Partial evidence	Lyon, FranceHQ checked Sep 28, 2026	51-200	77 contacts →
	Partial evidence “AVISO Conseil, la force d'une synergie de savoir-faire, tous axés vers le développement MARKETING et COMMERCIAL.” Source: RevenueBase Database · checked Sep 28, 2026
9	Agence79	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	71 contacts →
	Partial evidence “Spécialistes du conseil en stratégie média, adtech et data marketing, nous soutenons les marques sur l’ensemble des enjeux de transformation de leur communication.” Source: RevenueBase Database · checked Sep 28, 2026
10	Avent Media Groupe Olyn	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	63 contacts →
	Partial evidence “Experts reconnus en conseil marketing digital, Avent Media Group allie performance et créativité pour vous apporter des solutions omnicanales pragmatiques mettant la data au coeur…” Source: RevenueBase Database · checked Sep 28, 2026
11	M13h	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	48 contacts →
	Partial evidence “We are a team of passionate consultants who combine data expertise and business knowledge to accelerate marketing performances.” Source: RevenueBase Database · checked Sep 28, 2026
12	Sales Factory	Partial evidence	Suresnes, FranceHQ checked Sep 28, 2026	51-200	44 contacts →
	Partial evidence “Salesfactory est une agence-conseil en Marketing Services & développement commercial.” Source: RevenueBase Database · checked Sep 28, 2026
13	Mouton Noir	Indirect evidence	Lyon, FranceHQ checked Sep 28, 2026	11-50	37 contacts →
	Indirect evidence “Créée en 2015, Mouton noir est une agence de conseil en communication basée à Lyon et Clermont-Ferrand.” Source: RevenueBase Database · checked Sep 28, 2026
14	COHDA	Partial evidence	Le Bouscat, FranceHQ checked Sep 28, 2026	11-50	35 contacts →
	Partial evidence “Etudes et préconisations marketing.” Source: RevenueBase Database · checked Sep 28, 2026
15	Mo&jo	Partial evidence	Lille, FranceHQ checked Sep 28, 2026	11-50	32 contacts →
	Partial evidence “Depuis 2016, nous vous permettons de vous concentrer sur votre métier en prenant en main l’intégralité de votre stratégie marketing.” Source: RevenueBase Database · checked Sep 28, 2026
16	Darwin Agency	Indirect evidence	Aix En Provence Cedex 3, FranceHQ checked Sep 28, 2026	11-50	32 contacts →
	Indirect evidence “Depuis plus de 20 ans, nous accompagnons les marques avec une conviction : la génération de chiffre d’affaires repose sur une vision globale et une approche créative.” Source: RevenueBase Database · checked Sep 28, 2026
17	Caribou	Partial evidence	Tourcoing, FranceHQ checked Sep 28, 2026	11-50	29 contacts →
	Partial evidence “Stratégie Marketing // Branding & identité // CRM / Marketing Automation // Marketing opérationnel // Programme de fidélité // Brand Content & SEO // Notoriété & visibilité SEA…” Source: RevenueBase Database · checked Sep 28, 2026
18	D-Impulse	Partial evidence	Saint-martin-du-vivier, FranceHQ checked Sep 28, 2026	11-50	21 contacts →
	Partial evidence “D-Impulse - Expert en stratégie et Marketing Prédictif - BtoC / BtoB Nous connaissons vos futurs clients!” Source: RevenueBase Database · checked Sep 28, 2026
19	HAIKU	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	1-10	20 contacts →
	Indirect evidence “Haiku est une entité de conseil de nouvelle génération.” Source: RevenueBase Database · checked Sep 28, 2026
20	ILIGO	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	19 contacts →
	Partial evidence “iligo is an award-winning research agency and consultancy focused on understanding new consumer behaviors and assessing the effectiveness of marketing activities for brand…” Source: RevenueBase Database · checked Sep 28, 2026
21	Thankyou Analytics	Partial evidence	Lille, FranceHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “ThankYou Analytics est une solution innovante qui s'engage à simplifier la vie des professionnels du marketing et des agences en fournissant des outils puissants pour comprendre…” Source: RevenueBase Database · checked Sep 28, 2026
22	Think OUT	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	1-10	15 contacts →
	Partial evidence “Think Out is a marketing research and consulting company helping brands and medias to seize growth and innovation opportunities through in-depth intelligence of consumer insights…” Source: RevenueBase Database · checked Sep 28, 2026
23	Hanalytics Modern Data & Marketing Technologies	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “Hanalytics accompagne les entreprises à développer leur activité grâce à la data.” Source: RevenueBase Database · checked Sep 28, 2026
24	IMAJ	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	1-10	14 contacts →
	Partial evidence “Since 1993, we contribute by our research and consultancy in developing marketing strategies for strong brands and adding value and meaning to our clients' products and services.” Source: RevenueBase Database · checked Sep 28, 2026
25	Groupm France	Partial evidence	Levallois-Perret, FranceHQ checked Sep 28, 2026	501-1,000	13 contacts →
	Partial evidence “Acteur majeur mondial du conseil en marketing media, nous nous engageons chez GroupM à faire de la publicité un vecteur de performance, utile et responsable, pour tous.” Source: RevenueBase Database · checked Sep 28, 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: marketing reporting consultancies. 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 marketing reporting consultancies.
Partial evidence: Its own public description names part of marketing reporting consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name marketing reporting consultancies. 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 425 marketing reporting consultancies based in France

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Marketing reporting consultancies based in France at a glance

As of Sep 28, 2026

28.7%Verified-email coverage

8.5Average contacts per company

1-10Median size (employees)

29.9%Largest-city concentration · Paris

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

358

11-50

51-200

201-500

501-1,000

1,001-5,000

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 425 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 marketing reporting consultancies, 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 “marketing reporting consultancies”. 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 marketing reporting consultancies), 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 marketing reporting consultancies, 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, 1,032 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 28, 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.

Marketing reporting consultancies by metro

Marketing reporting consultancies in Paris127

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 marketing reporting consultancies, 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 marketing reporting consultancies are there based in France?

RevenueBase identified 425 marketing reporting consultancies 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?

MSM, headquartered in Clichy, tops this list with the largest team on record.

Which city has the most marketing reporting consultancies?

Paris leads with 127 headquartered companies, followed by Lyon (22) and Bordeaux (11).

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 1,032 verified decision-maker contacts tracked across these 425 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 28, 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.