Company lists · Data refreshed September 2026

Top 25 Best AI consulting services based in Paris, France

Name: Best AI consulting services based in Paris, France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 594 companies tracked

RevenueBase identified 594 best AI consulting services headquartered in Paris, France as of September 2026 and tracks 16,706 professional contacts across them, including 7,457 with verified work emails. Paris is the largest hub.

This list covers best AI 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 21, 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 21, 2026 86% judged on-target in blind review

594Companies

16,706Contacts tracked

7,457Verified emails

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The 25 largest best AI consulting services based in Paris, France

Ranked by team size

Top 25 of 594 best AI consulting services based in Paris, France, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to best AI 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	TALAN	Strong evidence	Paris, FranceHQ checked Sep 21, 2026	5,001-10,000	3,155 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 21, 2026
2	SIA	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	1,001-5,000	2,890 contacts →
	Partial evidence “Sia is an next-generation global consulting group in strategy, artificial intelligence and management.” Source: RevenueBase Database · checked Sep 21, 2026
3	Artefact	Strong evidence	Paris, FranceHQ checked Sep 21, 2026	1,001-5,000	2,016 contacts →
	Strong 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 21, 2026
4	Prodware	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	1,001-5,000	1,394 contacts →
	Indirect evidence “At Prodware, we believe that Trust, Audacity, and Passion are the driving forces behind meaningful digital transformation.” Source: RevenueBase Database · checked Sep 21, 2026
5	Shift Technology	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	501-1,000	570 contacts →
	Partial evidence “Shift delivers AI agents that transform insurers' most critical work.” Source: RevenueBase Database · checked Sep 21, 2026
6	Ataway	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	201-500	394 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 21, 2026
7	Vo2 Group	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	501-1,000	383 contacts →
	Partial evidence “Société de Conseil tech & digital, AI first, VO2 Group est le leader indépendant de l’expérience client et employé.” Source: RevenueBase Database · checked Sep 21, 2026
8	Majorel France	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	10001+	264 contacts →
	Indirect evidence “Majorel devient TP.” Source: RevenueBase Database · checked Sep 21, 2026
9	THIGA	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	201-500	194 contacts →
	Partial evidence “Thiga is a product, tech and AI consultancy.” Source: RevenueBase Database · checked Sep 21, 2026
10	Equancy Groupe EDG	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	201-500	161 contacts →
	Indirect evidence “Créé en 2002, Equancy est un cabinet de conseil au croisement de la stratégie digitale et de la data.” Source: RevenueBase Database · checked Sep 21, 2026
11	Aurexia	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	10001+	147 contacts →
	Partial evidence “Since May 2025, Aurexia has been part of Sopra Steria Next, the management consulting arm of Sopra Steria Group, a major European tech leader.” Source: RevenueBase Database · checked Sep 21, 2026
12	Eleven Strategy	Strong evidence	Paris, FranceHQ checked Sep 21, 2026	51-200	120 contacts →
	Strong evidence “eleven is the first strategy consulting firm founded on the AI revolution Using an unprecedented blend of strategic capabilities, delivery expertise and true marketing flair, we…” Source: RevenueBase Database · checked Sep 21, 2026
13	Publicis Sapient France	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	201-500	119 contacts →
	Indirect evidence “Publicis Sapient est une entreprise technologique qui fournit des plateformes et services d'IA d'entreprise.” Source: RevenueBase Database · checked Sep 21, 2026
14	Elevate Conseil Data, IA & Agentique	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	51-200	117 contacts →
	Indirect evidence “Fondé en 2017, Elevate est un cabinet de conseil en Data & IA de 200 consultants, intégré au groupe Humanskills.” Source: RevenueBase Database · checked Sep 21, 2026
15	Eleven Labs	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	51-200	92 contacts →
	Indirect evidence “Créé en 2011, Eleven Labs est une agence de conseil et d’ingénierie web & IA reconnue pour son excellence technique et la qualité de ses profils.” Source: RevenueBase Database · checked Sep 21, 2026
16	Mister IA	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	51-200	89 contacts →
	Indirect evidence “Chez Mister IA, nous formons tout d'abord vos collaborateurs à ChatGPT, Copilot Microsoft et aux outils IA pour qu'ils puissent gagner fortement en productivité et qu'ils ne…” Source: RevenueBase Database · checked Sep 21, 2026
17	In The Memory	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	51-200	88 contacts →
	Indirect evidence “Nous construisons des solutions d'Intelligence Augmentée sur mesure pour répondre à vos enjeux prioritaires et servir votre stratégie - Nous accompagnons vos équipes dans le…” Source: RevenueBase Database · checked Sep 21, 2026
18	AI Builders	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	51-200	82 contacts →
	Partial evidence “À propos d’AI Builders AI Builders est le cabinet de conseil leader en stratégie Data et Intelligence Artificielle.” Source: RevenueBase Database · checked Sep 21, 2026
19	Bluestone	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	51-200	69 contacts →
	Indirect evidence “Bluestone est une société de conseil et de services spécialisée dans les métiers de la Data Science.” Source: RevenueBase Database · checked Sep 21, 2026
20	Smartpoint	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	201-500	66 contacts →
	Indirect evidence “De l’architecture à l’IA générative, Smartpoint couvre toute la chaîne de valeur Data.” Source: RevenueBase Database · checked Sep 21, 2026
21	Athoria	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	51-200	65 contacts →
	Indirect evidence “ATHORIA – "Osons la simplicité", notre atout pour exceller dans le conseil IT Chez Athoria, nous croyons qu’un conseil performant est avant tout simple, formulé par un consultant…” Source: RevenueBase Database · checked Sep 21, 2026
22	Quadratic	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	51-200	62 contacts →
	Indirect evidence “Quadratic est un cabinet de Conseil et d’Ingénierie au service de la transformation digitale des Organisations par la Technologie et la Data.” Source: RevenueBase Database · checked Sep 21, 2026
23	Neoxia	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	201-500	62 contacts →
	Indirect evidence “Since octobre 2023, Neoxia is a Deloitte business!” Source: RevenueBase Database · checked Sep 21, 2026
24	Redpill	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	51-200	61 contacts →
	Partial evidence “Redpill is a hybrid marketing services group combining senior talent, data, AI and proprietary technology to help brands grow faster and market more effectively.” Source: RevenueBase Database · checked Sep 21, 2026
25	Quantmetry	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	51-200	60 contacts →
	Indirect evidence “Quantmetry, part of Capgemini Invent, est un cabinet de conseil spécialisé dans l'intelligence artificielle de pointe.” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: best AI consulting services. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names best AI consulting services.
Partial evidence: Its own public description names part of best AI consulting services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name best AI consulting services. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 594 best AI consulting services based in Paris, France

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Best AI consulting services based in Paris, France at a glance

As of Sep 21, 2026

44.6%Verified-email coverage

28.1Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · Paris

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

416

11-50

121

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 594 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 best AI 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 “best AI 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 best AI 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 best AI 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, 7,457 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 21, 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.

Best AI consulting services by metro in France

Best AI consulting services in Paris594
Best AI consulting services in Lyon59
Best AI consulting services in Toulouse28
Best AI consulting services in Nantes27

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 best AI 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 best AI consulting services are there based in Paris, France?

RevenueBase identified 594 best AI 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?

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

Which city has the most best AI consulting services?

Paris leads with 594 headquartered companies, followed by Lyon (59) and Toulouse (28).

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 7,457 verified decision-maker contacts tracked across these 594 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 21, 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.