Company lists · Data refreshed September 2026

Top 25 Enterprise transformation consultants based in France

RevenueBase identified 4,775 enterprise transformation consultants headquartered in France as of September 2026 and tracks 108,136 professional contacts across them, including 41,816 with verified work emails and 4,040 with mobile numbers. Paris is the largest hub.

This list covers enterprise transformation 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 2, 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 RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review
4,775Companies
108,136Contacts tracked
41,816Verified emails
4,040Mobile numbers
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The 25 largest enterprise transformation consultants based in France

Ranked by team size
Top 25 of 4,775 enterprise transformation consultants based in France, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise transformation 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceParis, France5,001-10,0002,975 contacts →

Partial evidence

“Founded in France, Talan has grown into an international group that supports our clients in their end-to-end Data & AI transformation by combining management consulting with…”

Source: RevenueBase Database · checked Sep 2, 2026
2Partial evidenceNantes, France1,001-5,0002,210 contacts →

Partial evidence

“Experis accompagne les DSI dans leurs projets de transformation digitale en déployant des solutions innovantes en matière de Services et de Talent IT afin de répondre aux besoins…”

Source: RevenueBase Database · checked Sep 2, 2026
3Indirect evidenceParis, France1,001-5,0002,193 contacts →

Indirect evidence

“As people, organizations and societies embrace change at pace, its leaders must anticipate, innovate and transform ever faster.”

Source: RevenueBase Database · checked Sep 2, 2026
4Indirect evidenceNiort, France1,001-5,0001,764 contacts →

Indirect evidence

“Infotel accompagne les directions Informatiques et Métiers des grandes entreprises depuis 45 ans (Airbus, Air France, PSA, BNP Paribas, Banque de France ou encore BPCE, etc.).”

Source: RevenueBase Database · checked Sep 2, 2026
5Partial evidenceFrance1,001-5,0001,672 contacts →

Partial evidence

“mc2i is an independent consultancy in Information System.”

Source: RevenueBase Database · checked Sep 2, 2026
6Indirect evidenceStrasbourg, France1,001-5,0001,619 contacts →

Indirect evidence

“Fortil is an engineering group and technology consulting, a model designed by entrepreneurial engineers.”

Source: RevenueBase Database · checked Sep 2, 2026
7Indirect evidenceNantes, France1,001-5,0001,458 contacts →

Indirect evidence

“SOLUTEC: An IT Services Company SOLUTEC is an IT services company specialized in engineering, consulting and services.”

Source: RevenueBase Database · checked Sep 2, 2026
8Partial evidenceRennes, France1,001-5,0001,259 contacts →

Partial evidence

“Néosoft est un groupe indépendant de conseil en transformation digitale de 1800 collaborateurs réunis en communautés d’experts : Conseil & Agilité, Cybersécurité, Data, DevOps…”

Source: RevenueBase Database · checked Sep 2, 2026
9Indirect evidenceCourbevoie, France1,001-5,0001,148 contacts →

Indirect evidence

“Hardis Group is a consulting and IT services company, a Salesforce pure player through its subsidiary Cloudity, and the vendor of the Reflex logistics software suite.”

Source: RevenueBase Database · checked Sep 2, 2026
10Indirect evidenceCherbourg-En-Cotentin, France5,001-10,0001,062 contacts →

Indirect evidence

“The story of AUSY by Randstad started in France in 1989.”

Source: RevenueBase Database · checked Sep 2, 2026
11Indirect evidenceMarcq-En-Baroeul, France1,001-5,0001,007 contacts →

Indirect evidence

“Who are we?”

Source: RevenueBase Database · checked Sep 2, 2026
12Indirect evidenceSchiltigheim, France1,001-5,000946 contacts →

Indirect evidence

“Fondée en 2008, T&S est une entreprise spécialisée dans l'ingénierie, le digital et le conseil.”

Source: RevenueBase Database · checked Sep 2, 2026
13Indirect evidencePoitiers, France1,001-5,000890 contacts →

Indirect evidence

“At RDT we develop global engineering and information technology solutions that allow our clients to gain a competitive advantage in the development of projects with advanced…”

Source: RevenueBase Database · checked Sep 2, 2026
14Indirect evidenceMassy, France1,001-5,000840 contacts →

Indirect evidence

“Viveris is a consulting and engineering company with two main activities - IT consulting.”

Source: RevenueBase Database · checked Sep 2, 2026
15Partial evidenceCourbevoie, France1,001-5,000837 contacts →

Partial evidence

“You will be part of ACENSI network: 1650 co-workers involved in IS transformation projects at our clients through our multisectoral expertise.”

Source: RevenueBase Database · checked Sep 2, 2026
16Indirect evidenceCournon-Dauvergne, France1,001-5,000803 contacts →

Indirect evidence

“Synchrone apporte son expertise en Consulting, Data Expertise et Digital Experience à ses clients grands comptes.”

Source: RevenueBase Database · checked Sep 2, 2026
17Partial evidenceVilleurbanne, France1,001-5,000792 contacts →

Partial evidence

“An international consulting group specialized in corporate transformation through Data, MICROPOLE partners its clients through a global approach: ‘Data Driven‘ Strategy, Cloud…”

Source: RevenueBase Database · checked Sep 2, 2026
18Indirect evidenceSaint-Priest, France1,001-5,000756 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 2, 2026
19Indirect evidenceNeuilly Sur Seine, France501-1,000718 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 2, 2026
20Indirect evidenceLevallois-Perret, France1,001-5,000716 contacts →

Indirect evidence

“Le Groupe INTM est une société de conseil et de services en ingénierie numérique, dont le positionnement s'inscrit depuis plusieurs années dans une volonté de proximité, d'écoute…”

Source: RevenueBase Database · checked Sep 2, 2026
21Indirect evidenceRennes, France1,001-5,000703 contacts →

Indirect evidence

“Softeam is the Consulting and Services brand of Docaposte.”

Source: RevenueBase Database · checked Sep 2, 2026
22Indirect evidenceLille, France501-1,000594 contacts →

Indirect evidence

“KLANIK is a consulting company specialized in IT Engineering which accompanies its partners in their digital and technological projects.”

Source: RevenueBase Database · checked Sep 2, 2026
23Partial evidenceFrance1,001-5,000587 contacts →

Partial 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 2, 2026
24Indirect evidenceNeuilly Sur Seine, France501-1,000557 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 2, 2026
25Partial evidenceParis, France501-1,000547 contacts →

Partial evidence

“Meritis is a consulting firm specializing in the digital transformation of organizations, co-founded in 2007 by Sébastien Videment.”

Source: RevenueBase Database · checked Sep 2, 2026

Showing 25 of 4,775 enterprise transformation consultants based in France

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Enterprise transformation consultants based in France at a glance

As of Sep 2, 2026
38.7%Verified-email coverage
3.7%Mobile-number coverage
22.6Average contacts per company
1-10Median size (employees)
32.3%Largest-city concentration · Paris
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
3,203
11-50
972
51-200
342
201-500
88
501-1,000
30
1,001-5,000
35
5,001-10,000
11

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 enterprise transformation 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 “enterprise transformation 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 enterprise transformation 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 enterprise transformation 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, 41,816 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 2, 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 enterprise transformation 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 enterprise transformation consultants are there based in France?

RevenueBase identified 4,775 enterprise transformation 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?

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

Which city has the most enterprise transformation consultants?

Paris leads with 1544 headquartered companies, followed by Lyon (206) and Toulouse (104).

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 41,816 verified decision-maker contacts tracked across these 4,775 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 2, 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.