Company lists · Data refreshed September 2026

Top 25 Cooperative consulting firms based in France

RevenueBase identified 2,247 cooperative consulting firms headquartered in France as of September 2026 and tracks 24,656 professional contacts across them, including 8,522 with verified work emails. Paris is the largest hub.

This list covers cooperative consulting firms 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 27, 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 27, 2026 86% judged on-target in blind review
2,247Companies
24,656Contacts tracked
8,522Verified emails
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The 25 largest cooperative consulting firms based in France

Ranked by team size
Top 25 of 2,247 cooperative consulting firms based in France, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to cooperative 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 27, 20261,001-5,0001,577 contacts →

Indirect evidence

“In a world that too often follows currents, Abylsen has been opening itself up to new directions.”

Source: RevenueBase Database · checked Sep 27, 2026
2Indirect evidenceSaint-doulchard, FranceHQ checked Sep 27, 20261,001-5,0001,051 contacts →

Indirect evidence

“Une vision augmentée du conseil au service de votre réussite.”

Source: RevenueBase Database · checked Sep 27, 2026
3Indirect evidenceParis, FranceHQ checked Sep 27, 20261,001-5,0001,051 contacts →

Indirect evidence

“TGS Soregor brings specialists together from seven different areas of expertise in order to offer a comprehensive solution for businesses.”

Source: RevenueBase Database · checked Sep 27, 2026
4Indirect evidenceParis, FranceHQ checked Sep 27, 2026501-1,000765 contacts →

Indirect evidence

“Ensemble, changeons la donne.”

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceBordeaux, FranceHQ checked Sep 27, 20261,001-5,000674 contacts →

Indirect evidence

“Diriger une entreprise aujourd’hui, c’est faire face à des décisions de plus en plus complexes.”

Source: RevenueBase Database · checked Sep 27, 2026
6Indirect evidenceSaint Thonan, FranceHQ checked Sep 27, 2026501-1,000654 contacts →

Indirect evidence

“Le Groupe Cogedis est un groupe multi-expertises avec plus de 25 compétences et sociétés partenaires au service des professionnels et des agriculteurs.”

Source: RevenueBase Database · checked Sep 27, 2026
7Indirect evidenceEnnevelin, FranceHQ checked Sep 27, 2026501-1,000528 contacts →

Indirect evidence

“La vision du groupe norsys : développer une performance globale de l’entreprise.”

Source: RevenueBase Database · checked Sep 27, 2026
8Indirect evidenceLyon, FranceHQ checked Sep 27, 2026501-1,000502 contacts →

Indirect evidence

“Depuis plus de 40 ans, nos équipes de spécialistes accompagnent nos clients de petites, moyennes et grandes entreprises, dans le pilotage de leurs organisations, la gestion des…”

Source: RevenueBase Database · checked Sep 27, 2026
9Indirect evidenceParis, FranceHQ checked Sep 27, 202651-200499 contacts →

Indirect evidence

“Créé en 1975, GVA est composé de 80 personnes, pour près de 10 millions de chiffre d’affaires.”

Source: RevenueBase Database · checked Sep 27, 2026
10Indirect evidenceParis, FranceHQ checked Sep 27, 2026201-500269 contacts →

Indirect evidence

“Established in Advancy is a leading international management consultancy firm with offices in Boston, Frankfurt, London, New-York, Paris, São Paulo, Shanghai, Singapore and…”

Source: RevenueBase Database · checked Sep 27, 2026
11Indirect evidenceParis, FranceHQ checked Sep 27, 202651-200241 contacts →

Indirect 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 27, 2026
12Partial evidenceParis, FranceHQ checked Sep 27, 2026201-500223 contacts →

Partial evidence

“Semaphores, a consulting and expertise firm, is involved in a very wide range of skills: from public accounting to organizational strategy projects, including organization…”

Source: RevenueBase Database · checked Sep 27, 2026
13Indirect evidenceParis, FranceHQ checked Sep 27, 2026201-500215 contacts →

Indirect evidence

“PeersGroup est un cabinet de conseil en Management spécialisé en Performance Opérationnelle.”

Source: RevenueBase Database · checked Sep 27, 2026
14Indirect evidenceParis, FranceHQ checked Sep 27, 2026201-500212 contacts →

Indirect evidence

“NEXIALOG est un cabinet de conseil en management spécialisé dans le domaine financier.”

Source: RevenueBase Database · checked Sep 27, 2026
15Partial evidenceParis - Lyon - Bruxelles - Hambourg, FranceHQ checked Sep 27, 202651-200188 contacts →

Partial evidence

“Advolis, a Paris based firm that specialises in auditing and business consulting and Orfis, a Lyon firm that provides auditing, consultancy and corporate services, merged in April…”

Source: RevenueBase Database · checked Sep 27, 2026
16Indirect evidencePérigny, FranceHQ checked Sep 27, 2026201-500182 contacts →

Indirect evidence

“Exco Valliance est une entreprise positionnée sur les métiers de l’expertise comptable, de l'audit et du conseil.”

Source: RevenueBase Database · checked Sep 27, 2026
17Indirect evidenceSeyssinet, FranceHQ checked Sep 27, 2026201-500160 contacts →

Indirect evidence

“Avec un savoir-faire reconnu depuis 50 ans, le Groupe BBM réunit à travers différentes filiales 300 professionnels et compte aujourd’hui de nombreuses implantations en France.”

Source: RevenueBase Database · checked Sep 27, 2026
18Indirect evidenceBollwiller, FranceHQ checked Sep 27, 2026201-500156 contacts →

Indirect evidence

“Le groupe Hans & Associés : des experts et un réseau de partenaires proches de vous.”

Source: RevenueBase Database · checked Sep 27, 2026
19Indirect evidenceParis, FranceHQ checked Sep 27, 202651-200127 contacts →

Indirect evidence

“Lendys est un cabinet de conseil inscrit à l’ordre des experts-comptables qui accompagne ses clients bancaires et industriels sur leurs enjeux financiers, comptables…”

Source: RevenueBase Database · checked Sep 27, 2026
20Indirect evidenceChateaubriant, FranceHQ checked Sep 27, 202651-20097 contacts →

Indirect evidence

“FICAMEX c'est aujourd’hui : 150 collaborateurs sur 14 agences!”

Source: RevenueBase Database · checked Sep 27, 2026
21Indirect evidenceJoué-les-tours, FranceHQ checked Sep 27, 202651-20096 contacts →

Indirect evidence

“Néodyme est un bureau d’études, d’assistance technique et de formation indépendant, dans les domaines de la maîtrise des risques industriels, professionnels et environnementaux.”

Source: RevenueBase Database · checked Sep 27, 2026
22Indirect evidenceParis, FranceHQ checked Sep 27, 20265,001-10,00095 contacts →

Indirect evidence

“OMS & Co combines the excellence of a top-tier consultancy firm with the flexibility of independents.”

Source: RevenueBase Database · checked Sep 27, 2026
23Partial evidenceParis, FranceHQ checked Sep 27, 202611-5094 contacts →

Partial 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 27, 2026
24Partial evidenceParis, FranceHQ checked Sep 27, 202651-20092 contacts →

Partial evidence

“Stanwell is a consulting firm specialized in strategy and transformation for the Financial Services sector since its creation in 2006.”

Source: RevenueBase Database · checked Sep 27, 2026
25Indirect evidenceMont-saint-aignan, FranceHQ checked Sep 27, 202651-20092 contacts →

Indirect evidence

“Vous êtes créateur, dirigeant, professionnel libéral.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 2,247 cooperative consulting firms based in France

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Cooperative consulting firms based in France at a glance

As of Sep 27, 2026
34.6%Verified-email coverage
11.0Average contacts per company
1-10Median size (employees)
28.2%Largest-city concentration · Paris
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
1,755
11-50
343
51-200
75
201-500
27
501-1,000
8
1,001-5,000
12
5,001-10,000
3
10001+
4

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 2,247 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 cooperative 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 France whose own description of what they do matches “cooperative 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 cooperative 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 cooperative consulting firms, 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, 8,522 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 27, 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.

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 cooperative 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 cooperative consulting firms are there based in France?

RevenueBase identified 2,247 cooperative consulting firms 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?

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

Which city has the most cooperative consulting firms?

Paris leads with 634 headquartered companies, followed by Lyon (65) and Bordeaux (37).

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 8,522 verified decision-maker contacts tracked across these 2,247 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 27, 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.