Company lists · Data refreshed September 2026

Top 23 Digital transformations consulting services based in Paris, France

RevenueBase identified 2,031 digital transformations consulting services headquartered in Paris, France as of September 2026 and tracks 432,848 professional contacts across them, including 164,479 with verified work emails. Paris is the largest hub.

This list covers digital transformations consulting services headquartered in Paris, 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 24, 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 24, 2026 86% judged on-target in blind review
2,031Companies
432,848Contacts tracked
164,479Verified emails
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The 23 largest digital transformations consulting services based in Paris, France

Ranked by team size
Top 23 of 2,031 digital transformations consulting services based in Paris, France, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to digital transformations consulting services: 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, FranceHQ checked Sep 24, 202610001+284,286 contacts →

Partial evidence

“Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value.”

Source: RevenueBase Database · checked Sep 24, 2026
2Strong evidenceParis, FranceHQ checked Sep 24, 202610001+36,960 contacts →

Strong evidence

“Sopra Steria, a major Tech player in Europe with employees in nearly 30 countries, is recognised for its consulting, digital services and solutions.”

Source: RevenueBase Database · checked Sep 24, 2026
3Indirect evidenceParis, FranceHQ checked Sep 24, 202610001+4,928 contacts →

Indirect evidence

“Le groupe SII est une société d’ingénierie et de conseil en technologies (ICT) et une entreprise de services numériques (ESN) créée en 1979 par Bernard HUVÉ, ingénieur de…”

Source: RevenueBase Database · checked Sep 24, 2026
4Strong evidenceParis, FranceHQ checked Sep 24, 20265,001-10,0003,155 contacts →

Strong 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 24, 2026
5Partial evidenceParis, FranceHQ checked Sep 24, 20261,001-5,0002,890 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 24, 2026
6Partial evidenceParis, FranceHQ checked Sep 24, 20261,001-5,0002,016 contacts →

Partial evidence

“Artefact is a global consulting and engineering firm specializing in data and AI services, headquartered in Paris, and a leader in Europe.”

Source: RevenueBase Database · checked Sep 24, 2026
7Strong evidenceParis, FranceHQ checked Sep 24, 20261,001-5,0001,394 contacts →

Strong evidence

“At Prodware, we believe that Trust, Audacity, and Passion are the driving forces behind meaningful digital transformation.”

Source: RevenueBase Database · checked Sep 24, 2026
8Strong evidenceParis, FranceHQ checked Sep 24, 20261,001-5,0001,240 contacts →

Strong 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 24, 2026
9Strong evidenceParis, FranceHQ checked Sep 24, 20261,001-5,000807 contacts →

Strong evidence

“OCTO Technology est un cabinet de conseil spécialisé dans les nouvelles technologies et les enjeux de la transformation digitale.”

Source: RevenueBase Database · checked Sep 24, 2026
10Strong evidenceParis, FranceHQ checked Sep 24, 20261,001-5,000803 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 24, 2026
11Strong evidenceParis, FranceHQ checked Sep 24, 2026501-1,000549 contacts →

Strong 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 24, 2026
12Partial evidenceParis, FranceHQ checked Sep 24, 2026201-500510 contacts →

Partial evidence

“USING OUR COLLECTIVE ENERGY FOR POSITIVE TECHNOLOGY Ippon is a consulting and expertise firm, who is convinced that technology is a source of progress for society.”

Source: RevenueBase Database · checked Sep 24, 2026
13Indirect evidenceParis, FranceHQ checked Sep 24, 2026501-1,000461 contacts →

Indirect evidence

“Créée en 1997, Proxiad est une société de Conseil et d'Expertise dans les nouvelles technologies et les systèmes d'information.”

Source: RevenueBase Database · checked Sep 24, 2026
14Strong evidenceParis, FranceHQ checked Sep 24, 2026501-1,000430 contacts →

Strong evidence

“Zenika is an IT consulting firm with 550 employees that helps companies with their digital transformation.”

Source: RevenueBase Database · checked Sep 24, 2026
15Partial evidenceParis, FranceHQ checked Sep 24, 2026201-500413 contacts →

Partial evidence

“Créé en 1998, Wevioo est un groupe international de conseil et de services numériques qui accompagne ses clients dans leurs défis d’innovation, de transformation et de performance…”

Source: RevenueBase Database · checked Sep 24, 2026
16Partial evidenceParis, FranceHQ checked Sep 24, 2026201-500394 contacts →

Partial evidence

“Ataway is a global consulting company supporting organizations across industries, with over 25 years of experience and presence in more than 23 countries.”

Source: RevenueBase Database · checked Sep 24, 2026
17Indirect evidenceParis, FranceHQ checked Sep 24, 2026501-1,000331 contacts →

Indirect evidence

“Together, aiming higher and going further to unlock your potential.”

Source: RevenueBase Database · checked Sep 24, 2026
18Partial evidenceParis, FranceHQ checked Sep 24, 2026201-500324 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 24, 2026
19Partial evidenceParis, FranceHQ checked Sep 24, 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 24, 2026
20Partial evidenceParis, FranceHQ checked Sep 24, 2026201-500313 contacts →

Partial evidence

“Magellan Consulting devient Magellan!”

Source: RevenueBase Database · checked Sep 24, 2026
21Indirect evidenceParis, FranceHQ checked Sep 24, 2026201-500279 contacts →

Indirect evidence

“Chez Cyllene, on couvre le spectre complet de votre besoin en termes de : Conseils 🧬 Définition d’architectures Hébergement & Services managés Cybersécurité & Formations…”

Source: RevenueBase Database · checked Sep 24, 2026
22Indirect evidenceParis, FranceHQ checked Sep 24, 2026201-500252 contacts →

Indirect evidence

“Fondée en 2017, Ouidou est une entreprise de services du numérique regroupant plus de 250 collaborateurs.”

Source: RevenueBase Database · checked Sep 24, 2026
23Indirect evidenceParis, FranceHQ checked Sep 24, 202651-200250 contacts →

Indirect evidence

“Fondée en 1988, DECADE se positionne dans l’accompagnement des entreprises et enseignes de commerce « traditionnel » qui se lancent ou évoluent dans l’aventure de l’e-commerce, et…”

Source: RevenueBase Database · checked Sep 24, 2026

Showing 23 of 2,031 digital transformations consulting services based in Paris, France

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Digital transformations consulting services based in Paris, France at a glance

As of Sep 24, 2026
38.0%Verified-email coverage
213.1Average contacts per company
1-10Median size (employees)
100.0%Largest-city concentration · Paris
Sep 24, 2026Page data refreshed

Companies by employee count

1-10
1,231
11-50
522
51-200
170
201-500
57
501-1,000
24
1,001-5,000
14
5,001-10,000
4
10001+
8

Email recency for this list is measured across the whole France list rather than for Paris, so it is reported there. Company counts and contact totals on this page are exact for Paris, over 2,031 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 digital transformations consulting services, 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 Paris, France whose own description of what they do matches “digital transformations consulting services”. 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 digital transformations consulting services), 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 digital transformations consulting services, and records with no verified work email. Companies headquartered outside Paris 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, 164,479 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 24, 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.

Digital transformations consulting services by metro in France

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 digital transformations consulting services, 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 digital transformations consulting services are there based in Paris, France?

RevenueBase identified 2,031 digital transformations consulting services headquartered in Paris, 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, headquartered in Paris, tops this list with the largest team on record.

Which city has the most digital transformations consulting services?

Paris leads with 2031 headquartered companies, followed by Lyon (239) and Toulouse (119).

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 164,479 verified decision-maker contacts tracked across these 2,031 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 24, 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.