Company lists · Data refreshed September 2026

Top 25 Communications consulting firms based in Paris, France

RevenueBase identified 538 communications consulting firms headquartered in Paris, France as of September 2026 and tracks 5,344 professional contacts across them, including 1,436 with verified work emails and 280 with mobile numbers. Paris is the largest hub.

This list covers communications consulting firms 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 8, 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 8, 2026 86% judged on-target in blind review
538Companies
5,344Contacts tracked
1,436Verified emails
280Mobile numbers
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The 25 largest communications consulting firms based in Paris, France

Ranked by team size
Top 25 of 538 communications consulting firms based in Paris, France, ranked by team size, largest first. Data refreshed Sep 8, 2026. RevenueBase Smart Search rates how each company's information relates to communications consulting 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceParis, FranceHQ checked Sep 8, 202651-200181 contacts →

Indirect evidence

“How can you build and protect your Image without taking Opinions into account?”

Source: RevenueBase Database · checked Sep 8, 2026
2Partial evidenceParis, FranceHQ checked Sep 8, 202651-200124 contacts →

Partial evidence

“Agence indépendante, Babel œuvre à une communication corporate plus simple, plus sincère et plus excitante, qui met en résonance les stratégies et les transformations des…”

Source: RevenueBase Database · checked Sep 8, 2026
3Partial evidenceParis, FranceHQ checked Sep 8, 202611-50118 contacts →

Partial evidence

“Créé en 2008 par Pierre Giacometti et Alain Péron, NO COM est un cabinet de conseil indépendant, présent à Paris et à Madrid, spécialisé en stratégie de communication et d’opinion.”

Source: RevenueBase Database · checked Sep 8, 2026
4Indirect evidenceParis, FranceHQ checked Sep 8, 202611-50106 contacts →

Indirect evidence

“Depuis plus de 30 ans, Shan accompagne les acteurs de la finance, de l’immobilier, de l’industrie et de l’agroalimentaire dans la conception et le déploiement de stratégies de…”

Source: RevenueBase Database · checked Sep 8, 2026
5Partial evidenceParis, FranceHQ checked Sep 8, 202651-200101 contacts →

Partial evidence

“Image Sept a été créé en 1988 par Anne Méaux autour de personnalités d’univers différents (communication politique et d’entreprise, journalisme, finance…).”

Source: RevenueBase Database · checked Sep 8, 2026
6Partial evidenceParis, FranceHQ checked Sep 8, 202611-5086 contacts →

Partial evidence

“HOPSCOTCH ROUGE EST L'AGENCE CONSEIL EN COMMUNICATION GRAND PUBLIC DU GROUPE HOPSCOTCH Si vous pensez qu’il est dangereux pour une marque de rester trop longtemps dans sa zone de…”

Source: RevenueBase Database · checked Sep 8, 2026
7Partial evidenceParis, FranceHQ checked Sep 8, 202611-5064 contacts →

Partial evidence

“ComQuat est une agence conseil en communication spécialisée dans la création de «liens forts» entreles institutions et leurs publics, les marques et leurs clients.”

Source: RevenueBase Database · checked Sep 8, 2026
8Indirect evidenceParis, FranceHQ checked Sep 8, 202651-20063 contacts →

Indirect evidence

“Proches Influence & Marque est un nouveau modèle d’agence de conseil qui rassemble communicants, consultants politiques et experts du digital.”

Source: RevenueBase Database · checked Sep 8, 2026
9Partial evidenceParis, FranceHQ checked Sep 8, 202651-20060 contacts →

Partial evidence

“Created in 2012, Euros / Agency helps the management of public and private organisations to define and implement communication and influence strategies.”

Source: RevenueBase Database · checked Sep 8, 2026
10Strong evidenceParis, FranceHQ checked Sep 8, 202611-5053 contacts →

Strong evidence

“Established in 2005, we specialise in communications and marketing for legal, financial and consulting services professionals.”

Source: RevenueBase Database · checked Sep 8, 2026
11Partial evidenceParis, FranceHQ checked Sep 8, 202611-5051 contacts →

Partial evidence

“Vae Solis Communications est un cabinet de conseil en stratégie de communication et capital réputation.”

Source: RevenueBase Database · checked Sep 8, 2026
12Partial evidenceParis, FranceHQ checked Sep 8, 202611-5050 contacts →

Partial evidence

“Fondé et dirigé par Jean-Christophe ADLER, APc – Affaires Publiques Consultants est un cabinet de conseil en lobbying et en communication indépendant, présent à Paris et à…”

Source: RevenueBase Database · checked Sep 8, 2026
13Indirect evidenceParis, FranceHQ checked Sep 8, 202611-5048 contacts →

Indirect evidence

“Fondé en 2011 par Julien Vaulpré et Raymond Soubie, Taddeo a déjà accompagné plus de 400 entreprises et dirigeants français et étrangers dans la conception et la mise en œuvre de…”

Source: RevenueBase Database · checked Sep 8, 2026
14Indirect evidenceParis, FranceHQ checked Sep 8, 202611-5047 contacts →

Indirect evidence

“Entreprises, décideurs, experts : nous sommes les architectes de votre réputation.”

Source: RevenueBase Database · checked Sep 8, 2026
15Partial evidenceParis, FranceHQ checked Sep 8, 202611-5045 contacts →

Partial evidence

“Comfluence est une société de conseil en communication, spécialisée dans les problématiques d’image et d’influence.”

Source: RevenueBase Database · checked Sep 8, 2026
16Partial evidenceParis, FranceHQ checked Sep 8, 202611-5045 contacts →

Partial evidence

“Agence de communication stratégie influence spécialisée en conseil et en création.”

Source: RevenueBase Database · checked Sep 8, 2026
17Indirect evidenceParis, FranceHQ checked Sep 8, 202611-5041 contacts →

Indirect evidence

“Bona fidé, c’est une affirmation de l’importance de la sincérité dans le discours que portent plus que jamais les parties prenantes dans le débat public.”

Source: RevenueBase Database · checked Sep 8, 2026
18Indirect evidenceParis, FranceHQ checked Sep 8, 202611-5040 contacts →

Indirect evidence

“MadameMonsieur n’est pas une agence comme les autres.”

Source: RevenueBase Database · checked Sep 8, 2026
19Partial evidenceParis, FranceHQ checked Sep 8, 202611-5035 contacts →

Partial evidence

“Créée en 1992, ACTUS est l’agence conseil leader en communication financière & corporate dédiée aux entreprises de croissance.”

Source: RevenueBase Database · checked Sep 8, 2026
20Partial evidenceParis, FranceHQ checked Sep 8, 202611-5034 contacts →

Partial evidence

“PLEAD est l'agence spécialisée dans le conseil en communication stratégique et sensible du groupe Havas.”

Source: RevenueBase Database · checked Sep 8, 2026
21Partial evidenceParis, FranceHQ checked Sep 8, 20261-1030 contacts →

Partial evidence

“Créée en 2009 par François Massardier, CALIF est une société de conseil en communication institutionnelle et d’influence dont l'acronyme signifie : Conseil, Affaires publiques…”

Source: RevenueBase Database · checked Sep 8, 2026
22Strong evidenceParis, FranceHQ checked Sep 8, 202611-5029 contacts →

Strong evidence

“Article Onze, founded in is a communication, press & public relations and marketing consulting agency based in Paris.”

Source: RevenueBase Database · checked Sep 8, 2026
23Partial evidenceParis, FranceHQ checked Sep 8, 202611-5029 contacts →

Partial evidence

“Agence conseil en communication corporate indépendante, profondément engagée sur les enjeux sociétaux et environnementaux, Bergamote associe une exigence éditoriale, fortement…”

Source: RevenueBase Database · checked Sep 8, 2026
24Partial evidenceParis, FranceHQ checked Sep 8, 202611-5028 contacts →

Partial evidence

“SERIAL CREATIVE Agence Conseil en Communication Santé éthique et grand public - Paris Serial Creative est une Agence Conseil en Communication spécialisée Santé, en forte…”

Source: RevenueBase Database · checked Sep 8, 2026
25Indirect evidenceParis, FranceHQ checked Sep 8, 202611-5025 contacts →

Indirect evidence

“Estimation Média propose depuis quinze ans un service d’analyse rigoureux et objectif des retombées presse et audiovisuelles.”

Source: RevenueBase Database · checked Sep 8, 2026

Showing 25 of 538 communications consulting firms based in Paris, France

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Communications consulting firms based in Paris, France at a glance

As of Sep 8, 2026
26.9%Verified-email coverage
5.2%Mobile-number coverage
9.9Average contacts per company
1-10Median size (employees)
104.1%Largest-city concentration · Paris
Sep 8, 2026Page data refreshed

Companies by employee count

1-10
428
11-50
94
51-200
13
201-500
1

Freshness & accuracy

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

Email last verified

Median 11.0d

Company record updated

Median 67.0d

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 communications consulting 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 Paris, France whose own description of what they do matches “communications consulting 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 communications consulting 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 communications consulting firms, 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, 1,436 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 8, 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.

Communications consulting firms by metro in France

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 communications consulting 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 communications consulting firms are there based in Paris, France?

RevenueBase identified 538 communications consulting firms 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?

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

Which city has the most communications consulting firms?

Paris leads with 560 headquartered companies, followed by Lyon (57) and Toulouse (40).

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 1,436 verified decision-maker contacts tracked across these 538 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 8, 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.