Company lists · Data refreshed September 2026

Top 25 Agency management consultants based in France

Name: Agency management consultants based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 2,858 companies tracked

RevenueBase identified 2,858 agency management consultants headquartered in France as of September 2026 and tracks 17,364 professional contacts across them, including 6,156 with verified work emails and 643 with mobile numbers. Paris is the largest hub.

This list covers agency management consultants 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

2,858Companies

17,364Contacts tracked

6,156Verified emails

643Mobile numbers

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The 25 largest agency management consultants based in France

Ranked by team size

Top 25 of 2,858 agency management consultants 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 agency management consultants: 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	Square Management	Partial evidence	Neuilly Sur Seine, FranceHQ checked Sep 28, 2026	501-1,000	719 contacts →
	Partial evidence “Square Management est un cabinet de conseil spécialisé en stratégie et organisation qui accompagne ses clients dans l’anticipation, la conception et la réalisation de leurs…” Source: RevenueBase Database · checked Sep 28, 2026
2	Julhiet Sterwen	Partial evidence	Neuilly Sur Seine, FranceHQ checked Sep 28, 2026	501-1,000	551 contacts →
	Partial evidence “julhiet sterwen is a key player in management, human resources and operational consulting.” Source: RevenueBase Database · checked Sep 28, 2026
3	BESSÉ	Indirect evidence	Nantes, FranceHQ checked Sep 28, 2026	501-1,000	468 contacts →
	Indirect evidence “Les hommes et les femmes de Bessé sont des experts du conseil et du courtage en assurances.” Source: RevenueBase Database · checked Sep 28, 2026
4	Exiom Partners	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	241 contacts →
	Partial evidence “Fondé en 2019 par des associés de grands cabinets de conseil, Exiom Partners est un cabinet spécialisé dans les Services Financiers pensé pour proposer un modèle de management…” Source: RevenueBase Database · checked Sep 28, 2026
5	Ailancy	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	201-500	226 contacts →
	Partial evidence “Ailancy is a top-specialist and fast-growing management-consulting firm specialized in the financial services industry and headquartered in Paris.” Source: RevenueBase Database · checked Sep 28, 2026
6	ALGOÉ	Partial evidence	Ecully, FranceHQ checked Sep 28, 2026	201-500	222 contacts →
	Partial evidence “Algoé est une société de conseil et d'accompagnement en management, spécialisée en Projets, Organisation, Développement et Ressources Humaines.” Source: RevenueBase Database · checked Sep 28, 2026
7	Peersgroup	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	201-500	215 contacts →
	Partial evidence “PeersGroup est un cabinet de conseil en Management spécialisé en Performance Opérationnelle.” Source: RevenueBase Database · checked Sep 28, 2026
8	Nexialog Consulting	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	201-500	212 contacts →
	Partial evidence “NEXIALOG est un cabinet de conseil en management spécialisé dans le domaine financier.” Source: RevenueBase Database · checked Sep 28, 2026
9	Axys Consultants	Strong evidence	Levallois Perret, FranceHQ checked Sep 28, 2026	201-500	203 contacts →
	Strong evidence “Axys Consultants, acteur majeur du conseil en management, compte près de 200 consultants et un chiffre d'affaires de 25 millions d'€.” Source: RevenueBase Database · checked Sep 28, 2026
10	A2 Consulting	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	185 contacts →
	Partial evidence “A2 Consulting est un cabinet de conseil en organisation et management multi-spécialiste et totalement indépendant créé en A2 Consulting s'engage auprès des entreprises pour…” Source: RevenueBase Database · checked Sep 28, 2026
11	CYLAD	Indirect evidence	Puteaux, FranceHQ checked Sep 28, 2026	51-200	171 contacts →
	Indirect evidence “Independent consulting firm, CYLAD guides executives from industries and associated services to overcome performance, transformation and growth challenges.” Source: RevenueBase Database · checked Sep 28, 2026
12	Ageo Assurances	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	201-500	171 contacts →
	Indirect evidence “Le Groupe AGEO, courtier en assurances depuis plus de 35 ans, accompagne ses clients dans les métiers de la prévoyance, la santé, la retraite et le dommage.” Source: RevenueBase Database · checked Sep 28, 2026
13	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
14	Aurexia	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	10001+	147 contacts →
	Partial evidence “Since May 2025, Aurexia has been part of Sopra Steria Next, the management consulting arm of Sopra Steria Group, a major European tech leader.” Source: RevenueBase Database · checked Sep 28, 2026
15	Albea Patrimoine	Indirect evidence	Bois-colombes, FranceHQ checked Sep 28, 2026	51-200	147 contacts →
	Indirect evidence “Créé en 1987, Albéa Patrimoine, anciennement connu sous le nom d’Epargne Actuelle jusqu’au 4 décembre 2024, se distingue comme le premier courtier de l’Afer en France.” Source: RevenueBase Database · checked Sep 28, 2026
16	Delta Assurances	Indirect evidence	Marseille, FranceHQ checked Sep 28, 2026	51-200	132 contacts →
	Indirect evidence “delta assurances vous conseille 95 collaborateurs vous offrent leur disponibilité quotidienne pour analyser vos besoins et mettre en place vos programmes d’assurance et de…” Source: RevenueBase Database · checked Sep 28, 2026
17	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
18	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
19	WHY Consulting	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	94 contacts →
	Indirect evidence “Spécialiste du BtoB, WHY Consulting vous accompagne de la définition de votre stratégie de développement à son exécution, grâce à ses 3 pôles d'expertise - La performance…” Source: RevenueBase Database · checked Sep 28, 2026
20	Fincley Consulting	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	87 contacts →
	Partial evidence “Fincley consulting, créé en 2015, est un cabinet de conseil en stratégie, organisation et management spécialisé dans les services financiers.” Source: RevenueBase Database · checked Sep 28, 2026
21	Advents	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	86 contacts →
	Partial evidence “ADVENTS est un cabinet en management des organisations.” Source: RevenueBase Database · checked Sep 28, 2026
22	Cabinet Josselin Desbordes	Indirect evidence	Mirebeau, FranceHQ checked Sep 28, 2026	n/a	86 contacts →
	Indirect evidence “Cabinet Josselin Desbordes : Protéger, conseiller, accompagner Le Cabinet Josselin Desbordes s’engage à offrir aux entreprises, en particulier les TPE et PME, des solutions…” Source: RevenueBase Database · checked Sep 28, 2026
23	Asigma Groupe Rainbow Partners	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	77 contacts →
	Indirect evidence “About us?” Source: RevenueBase Database · checked Sep 28, 2026
24	Keyade	Indirect evidence	Levallois-perret, FranceHQ checked Sep 28, 2026	51-200	77 contacts →
	Indirect evidence “Keyade, a GroupM company, is a leading consulting agency for digital performance.” Source: RevenueBase Database · checked Sep 28, 2026
25	Servyr	Indirect evidence	Reims, FranceHQ checked Sep 28, 2026	51-200	75 contacts →
	Indirect evidence “L’histoire de Servyr débute en 1902, en Champagne avec Georges Renard et se poursuit depuis 120 ans.” 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: agency management consultants. 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 agency management consultants.
Partial evidence: Its own public description names part of agency management consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name agency management consultants. 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 2,858 agency management consultants based in France

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Agency management consultants based in France at a glance

As of Sep 28, 2026

35.5%Verified-email coverage

3.7%Mobile-number coverage

6.1Average contacts per company

1-10Median size (employees)

27.2%Largest-city concentration · Paris

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

2,426

11-50

316

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

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

Email last verified

Median 30.0d

3,0930–30

2,87131–60

17661–90

090–180

16180+

Company record updated

Median 75.0d

00–30

5,24831–60

5,29961–90

5,84390–180

974180+

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 agency management consultants, 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 “agency management consultants”. 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 agency management consultants), 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 agency management consultants, 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, 6,156 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.

Agency management consultants 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 agency management consultants, 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 agency management consultants are there based in France?

RevenueBase identified 2,858 agency management consultants 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?

Square Management, headquartered in Neuilly Sur Seine, tops this list with the largest team on record.

Which city has the most agency management consultants?

Paris leads with 777 headquartered companies, followed by Lyon (95) and Toulouse (47).

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 6,156 verified decision-maker contacts tracked across these 2,858 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.