Company lists · Data refreshed September 2026

Top 25 AI change management consulting companies based in Paris, France

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

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 748 companies tracked

RevenueBase identified 748 AI change management consulting companies headquartered in Paris, France as of September 2026 and tracks 19,856 professional contacts across them, including 8,569 with verified work emails. Paris is the largest hub.

This list covers AI change management consulting companies 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 27, 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 27, 2026 86% judged on-target in blind review

748Companies

19,856Contacts tracked

8,569Verified emails

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The 25 largest AI change management consulting companies based in Paris, France

Ranked by team size

Top 25 of 748 AI change management consulting companies based in Paris, France, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to AI change management consulting companies: 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 27, 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 27, 2026
2	SIA	Strong evidence	Paris, FranceHQ checked Sep 27, 2026	1,001-5,000	2,890 contacts →
	Strong evidence “Sia is an next-generation global consulting group in strategy, artificial intelligence and management.” Source: RevenueBase Database · checked Sep 27, 2026
3	Artefact	Strong evidence	Paris, FranceHQ checked Sep 27, 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 27, 2026
4	Prodware	Indirect evidence	Paris, FranceHQ checked Sep 27, 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 27, 2026
5	Oresys	Strong evidence	Paris, FranceHQ checked Sep 27, 2026	201-500	458 contacts →
	Strong evidence “ORESYS, a major player in the management and organisation consultancy sector, works with corporate clients to support them in their change projects and improve their performance.” Source: RevenueBase Database · checked Sep 27, 2026
6	Colombus Consulting	Strong evidence	Paris, FranceHQ checked Sep 27, 2026	201-500	321 contacts →
	Strong evidence “Colombus Consulting is a management consulting firm specialized in business change and complex project management.” Source: RevenueBase Database · checked Sep 27, 2026
7	Business At Work	Partial evidence	Paris, FranceHQ checked Sep 27, 2026	201-500	232 contacts →
	Partial evidence “Business At Work is a management and information systems consultancy company offering a range of services entirely focused towards the optimisation of the internal functions of…” Source: RevenueBase Database · checked Sep 27, 2026
8	Convictionsrh	Partial evidence	Paris, FranceHQ checked Sep 27, 2026	201-500	230 contacts →
	Partial evidence “ConvictionsRH is a consulting firm specializing in HR, HRIS & Transformation.” Source: RevenueBase Database · checked Sep 27, 2026
9	Ailancy	Strong evidence	Paris, FranceHQ checked Sep 27, 2026	201-500	226 contacts →
	Strong 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 27, 2026
10	Vertone	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	51-200	214 contacts →
	Indirect evidence “Vertone, engagés pour réussir Présents à Paris et désormais à Lyon!” Source: RevenueBase Database · checked Sep 27, 2026
11	Nexialog Consulting	Partial evidence	Paris, FranceHQ checked Sep 27, 2026	201-500	212 contacts →
	Partial evidence “NEXIALOG est un cabinet de conseil en management spécialisé dans le domaine financier.” Source: RevenueBase Database · checked Sep 27, 2026
12	THIGA	Partial evidence	Paris, FranceHQ checked Sep 27, 2026	201-500	194 contacts →
	Partial evidence “Thiga is a product, tech and AI consultancy.” Source: RevenueBase Database · checked Sep 27, 2026
13	A2 Consulting	Strong evidence	Paris, FranceHQ checked Sep 27, 2026	51-200	185 contacts →
	Strong evidence “A2 Consulting est un cabinet de conseil en organisation et management multi-spécialiste et totalement indépendant créé en A2 Consulting s'engage auprès des entreprises pour…” Source: RevenueBase Database · checked Sep 27, 2026
14	Wemanity Reply Paris	Partial evidence	Paris, FranceHQ checked Sep 27, 2026	201-500	178 contacts →
	Partial evidence “Wemanity Reply is a consulting and delivery firm specialized in technological, organizational, and cultural transformation.” Source: RevenueBase Database · checked Sep 27, 2026
15	Equancy Groupe EDG	Indirect evidence	Paris, FranceHQ checked Sep 27, 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 27, 2026
16	Aurexia	Strong evidence	Paris, FranceHQ checked Sep 27, 2026	10001+	147 contacts →
	Strong 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 27, 2026
17	Novencia Group	Partial evidence	Paris, FranceHQ checked Sep 27, 2026	201-500	144 contacts →
	Partial evidence “Transformer le changement en opportunités!” Source: RevenueBase Database · checked Sep 27, 2026
18	Silamir Group	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	501-1,000	143 contacts →
	Indirect evidence “Silamir est un cabinet de conseil spécialisé dans le pilotage de projets de transformation délivrant des prestations de haute qualité pour le compte de clients grands groupes.” Source: RevenueBase Database · checked Sep 27, 2026
19	Rhapsodies Conseil	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	51-200	132 contacts →
	Indirect evidence “Rhapsodies Conseil est un cabinet de conseil reconnu pour son indépendance.” Source: RevenueBase Database · checked Sep 27, 2026
20	Eleven Strategy	Strong evidence	Paris, FranceHQ checked Sep 27, 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 27, 2026
21	Elevate Conseil Data, IA & Agentique	Indirect evidence	Paris, FranceHQ checked Sep 27, 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 27, 2026
22	Investance	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	201-500	101 contacts →
	Indirect evidence “Investance est un cabinet de conseil en organisation dédié aux évolutions de la Banque-Finance-Assurance.” Source: RevenueBase Database · checked Sep 27, 2026
23	OMS & CO	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	5,001-10,000	95 contacts →
	Indirect evidence “OMS & Co combines the excellence of a top-tier consultancy firm with the flexibility of independents.” Source: RevenueBase Database · checked Sep 27, 2026
24	Agent Secret	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	n/a	95 contacts →
	Indirect evidence “AGENT SECRET enables companies redefine their organizational strategy, adapt their structure and processes.” Source: RevenueBase Database · checked Sep 27, 2026
25	Eleven Labs	Indirect evidence	Paris, FranceHQ checked Sep 27, 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 27, 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: AI change management consulting companies. 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 AI change management consulting companies.
Partial evidence: Its own public description names part of AI change management consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name AI change management consulting companies. 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 748 AI change management consulting companies based in Paris, France

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AI change management consulting companies based in Paris, France at a glance

As of Sep 27, 2026

43.2%Verified-email coverage

26.5Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · Paris

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

512

11-50

151

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 748 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 AI change management consulting companies, 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 “AI change management consulting companies”. 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 AI change management consulting companies), 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 AI change management consulting companies, 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, 8,569 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 27, 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.

AI change management consulting companies by metro in France

AI change management consulting companies in Paris748
AI change management consulting companies in Lyon77
AI change management consulting companies in Toulouse44
AI change management consulting companies in Nantes33
AI change management consulting companies in Bordeaux30

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 AI change management consulting companies, 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 AI change management consulting companies are there based in Paris, France?

RevenueBase identified 748 AI change management consulting companies 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 AI change management consulting companies?

Paris leads with 748 headquartered companies, followed by Lyon (77) and Toulouse (44).

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 8,569 verified decision-maker contacts tracked across these 748 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 27, 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.