Company lists · Data refreshed September 2026

Top 22 Commercial consulting firms based in France

RevenueBase identified 4,317 commercial consulting firms headquartered in France as of September 2026 and tracks 30,686 professional contacts across them, including 10,707 with verified work emails and 1,266 with mobile numbers. Paris is the largest hub.

This list covers commercial 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 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
4,317Companies
30,686Contacts tracked
10,707Verified emails
1,266Mobile numbers
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The 22 largest commercial consulting firms based in France

Ranked by team size
Top 22 of 4,317 commercial consulting firms 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 commercial 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 evidenceSaint-doulchard, FranceHQ checked Sep 28, 20261,001-5,0001,051 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceParis, FranceHQ checked Sep 28, 2026501-1,000895 contacts →

Partial evidence

“Eight Advisory, Europe's leading independent advisory firm specialising in financial, operational and strategy consulting, is involved in transactions, restructuring and…”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceLevallois-perret, FranceHQ checked Sep 28, 20261,001-5,000858 contacts →

Indirect evidence

“Argon & Co is a global management consultancy that specialises in operations strategy and transformation.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceParis, FranceHQ checked Sep 28, 2026501-1,000765 contacts →

Indirect evidence

“Ensemble, changeons la donne.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceNeuilly Sur Seine, FranceHQ checked Sep 28, 2026501-1,000551 contacts →

Partial evidence

“julhiet sterwen is a key player in management, human resources and operational consulting.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceEnnevelin, FranceHQ checked Sep 28, 2026501-1,000528 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceParis, FranceHQ checked Sep 28, 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 28, 2026
8Partial evidenceClichy, FranceHQ checked Sep 28, 2026201-500290 contacts →

Partial evidence

“Extreme is an independent consulting firm composed of 300 passionate men and women, driven by a commitment to care for and grow its teams, partners, and clients.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceParis, FranceHQ checked Sep 28, 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 28, 2026
10Partial evidenceParis, FranceHQ checked Sep 28, 2026201-500269 contacts →

Partial evidence

“Le Groupe AGH Consulting est né en France en 2005, avec pour ambition de proposer une alternative disruptive au marché.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceParis, FranceHQ checked Sep 28, 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 28, 2026
12Indirect evidenceBoulogne-billancourt, FranceHQ checked Sep 28, 2026501-1,000237 contacts →

Indirect evidence

“MEOGROUP combine conseil, renfort opérationnel et développement des compétences pour accompagner les transformations de ses clients et renforcer durablement leur compétitivité.”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceParis, FranceHQ checked Sep 28, 2026201-500226 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
14Partial evidenceParis, FranceHQ checked Sep 28, 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 28, 2026
15Partial evidence56100, FranceHQ checked Sep 28, 2026201-500222 contacts →

Partial evidence

“Spécialiste depuis presque 25 ans dans le développement commercial, Virage Conseil vous accompagne au quotidien pour accroître vos ventes.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceParis, FranceHQ checked Sep 28, 2026201-500215 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceParis, FranceHQ checked Sep 28, 202651-200214 contacts →

Indirect evidence

“Vertone, engagés pour réussir Présents à Paris et désormais à Lyon!”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceParis, FranceHQ checked Sep 28, 2026201-500212 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceLevallois Perret, FranceHQ checked Sep 28, 2026201-500203 contacts →

Indirect 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
20Partial evidenceParis - Lyon - Bruxelles - Hambourg, FranceHQ checked Sep 28, 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 28, 2026
21Partial evidenceParis, FranceHQ checked Sep 28, 20261,001-5,000137 contacts →

Partial evidence

“Global Strategy Group (GSG) is the strategy consulting arm of KPMG, supporting corporate, private equity, government and non-profit clients throughout the world, operating from…”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceAngers, FranceHQ checked Sep 28, 202651-200126 contacts →

Indirect evidence

“ESSCA Junior Conseil has been ESSCA's Junior Enterprise since 1972.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 22 of 4,317 commercial consulting firms based in France

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Commercial consulting firms based in France at a glance

As of Sep 28, 2026
34.9%Verified-email coverage
4.1%Mobile-number coverage
7.1Average contacts per company
1-10Median size (employees)
29.9%Largest-city concentration · Paris
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
3,662
11-50
475
51-200
101
201-500
23
501-1,000
12
1,001-5,000
10
5,001-10,000
2
10001+
4

Freshness & accuracy

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

Email last verified

Median 31.0d

Company record updated

Median 72.0d

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 commercial 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 “commercial 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 commercial 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 commercial 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, 10,707 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.

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 commercial 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 commercial consulting firms are there based in France?

RevenueBase identified 4,317 commercial 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?

COGEP, headquartered in Saint-Doulchard, tops this list with the largest team on record.

Which city has the most commercial consulting firms?

Paris leads with 1291 headquartered companies, followed by Lyon (158) and Bordeaux (79).

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 10,707 verified decision-maker contacts tracked across these 4,317 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.