Company lists · Data refreshed September 2026

Top 24 Business strategy and consulting firms based in France

RevenueBase identified 6,524 business strategy and consulting firms headquartered in France as of September 2026 and tracks 79,304 professional contacts across them, including 31,959 with verified work emails and 4,139 with mobile numbers. Paris is the largest hub.

This list covers business strategy and 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 23, 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 23, 2026 86% judged on-target in blind review
6,524Companies
79,304Contacts tracked
31,959Verified emails
4,139Mobile numbers
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The 24 largest business strategy and consulting firms based in France

Ranked by team size
Top 24 of 6,524 business strategy and consulting firms based in France, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to business strategy and 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
1Strong evidenceParis, FranceHQ checked Sep 23, 202610001+16,032 contacts →

Strong evidence

“Capgemini Invent is the digital innovation, consulting and transformation brand of the Capgemini Group, a global business line that combines market leading expertise in strategy…”

Source: RevenueBase Database · checked Sep 23, 2026
2Partial evidence100-101 Terrasse Boieldieu, FranceHQ checked Sep 23, 20261,001-5,0006,190 contacts →

Partial evidence

“Wavestone is a leading consulting firm operating at the intersection of business and technology.”

Source: RevenueBase Database · checked Sep 23, 2026
3Strong evidenceParis, FranceHQ checked Sep 23, 20261,001-5,0002,890 contacts →

Strong evidence

“Sia is an next-generation global consulting group in strategy, artificial intelligence and management.”

Source: RevenueBase Database · checked Sep 23, 2026
4Indirect evidenceParis, FranceHQ checked Sep 23, 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 23, 2026
5Indirect evidenceSaint-doulchard, FranceHQ checked Sep 23, 20261,001-5,0001,051 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 23, 2026
6Strong evidenceParis, FranceHQ checked Sep 23, 2026501-1,000895 contacts →

Strong 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 23, 2026
7Partial evidenceLevallois-perret, FranceHQ checked Sep 23, 20261,001-5,000858 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 23, 2026
8Indirect evidenceLyon, FranceHQ checked Sep 23, 20261,001-5,000750 contacts →

Indirect evidence

“Through innovation and digitalisation, Visiativ delivers smarter ways of working that help businesses become more agile, efficient and collaborative.”

Source: RevenueBase Database · checked Sep 23, 2026
9Indirect evidenceNeuilly Sur Seine, FranceHQ checked Sep 23, 2026501-1,000719 contacts →

Indirect 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 23, 2026
10Indirect evidenceBordeaux, FranceHQ checked Sep 23, 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 23, 2026
11Partial evidenceLevallois-perret, FranceHQ checked Sep 23, 2026501-1,000602 contacts →

Partial evidence

“Created in 2007, TNP is an independent French consulting firm specializing in operational, regulatory and digital transformations.”

Source: RevenueBase Database · checked Sep 23, 2026
12Indirect evidenceParis, FranceHQ checked Sep 23, 20261,001-5,000593 contacts →

Indirect evidence

“At EFESO Management Consultants, we partner with industrial leaders to build stronger, more resilient and future ready operations, enabling their organizations to outperform in an…”

Source: RevenueBase Database · checked Sep 23, 2026
13Partial evidenceNeuilly Sur Seine, FranceHQ checked Sep 23, 2026501-1,000551 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 23, 2026
14Indirect evidenceEnnevelin, FranceHQ checked Sep 23, 2026501-1,000528 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 23, 2026
15Indirect evidenceLyon, FranceHQ checked Sep 23, 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 23, 2026
16Indirect evidenceParis, FranceHQ checked Sep 23, 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 23, 2026
17Strong evidenceLevallois-perret, FranceHQ checked Sep 23, 2026201-500382 contacts →

Strong evidence

“Devoteam Digital Impulse is the Team dedicated to business consulting, which drives its customers in their digital transformation, from strategy to execution.”

Source: RevenueBase Database · checked Sep 23, 2026
18Partial evidenceParis, FranceHQ checked Sep 23, 2026201-500324 contacts →

Partial evidence

“Bartle supports business transformation at all strategic, tactic and operational levels.”

Source: RevenueBase Database · checked Sep 23, 2026
19Partial evidenceParis, FranceHQ checked Sep 23, 2026201-500321 contacts →

Partial evidence

“Colombus Consulting is a management consulting firm specialized in business change and complex project management.”

Source: RevenueBase Database · checked Sep 23, 2026
20Partial evidenceParis, FranceHQ checked Sep 23, 2026201-500313 contacts →

Partial evidence

“Magellan Consulting devient Magellan!”

Source: RevenueBase Database · checked Sep 23, 2026
21Strong evidenceBoulogne-Billancourt, FranceHQ checked Sep 23, 2026501-1,000310 contacts →

Strong evidence

“Since 2005, Meotec's vision has been to position itself as an operational consulting firm evolving between strategy consulting firms and engineering companies.”

Source: RevenueBase Database · checked Sep 23, 2026
22Indirect evidenceParis, FranceHQ checked Sep 23, 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 23, 2026
23Partial evidenceParis, FranceHQ checked Sep 23, 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 23, 2026
24Strong evidenceMalakoff, FranceHQ checked Sep 23, 2026201-500254 contacts →

Strong evidence

“Kea & Partners is the first European strategy consulting firm "Entreprise à Mission", as defined by the Pacte law, and a member of the B Corp community.”

Source: RevenueBase Database · checked Sep 23, 2026

Showing 24 of 6,524 business strategy and consulting firms based in France

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Business strategy and consulting firms based in France at a glance

As of Sep 23, 2026
40.3%Verified-email coverage
5.2%Mobile-number coverage
12.2Average contacts per company
1-10Median size (employees)
31.8%Largest-city concentration · Paris
Sep 23, 2026Page data refreshed

Companies by employee count

1-10
5,490
11-50
728
51-200
187
201-500
41
501-1,000
19
1,001-5,000
14
5,001-10,000
4
10001+
6

Freshness & accuracy

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

Email last verified

Median 26.0d

Company record updated

Median 65.0d

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 business strategy and 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 “business strategy and 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 business strategy and 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 business strategy and 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, 31,959 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 23, 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 business strategy and 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 business strategy and consulting firms are there based in France?

RevenueBase identified 6,524 business strategy and 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?

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

Which city has the most business strategy and consulting firms?

Paris leads with 2073 headquartered companies, followed by Lyon (264) and Bordeaux (135).

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 31,959 verified decision-maker contacts tracked across these 6,524 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 23, 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.