Company lists · Data refreshed September 2026

Top 25 Organizational change management consultants based in Paris, France

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

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 1,392 companies tracked

RevenueBase identified 1,392 company matches for organizational change management consultants associated with Paris, France as of September 2026 and tracks 14,263 professional contacts across them, including 5,703 with verified work emails. Across France, Paris is the largest hub for this category.

This list covers company matches for organizational change management consultants associated with Paris, France, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Sep 5, 2026 How this list was built

1,392Companies

14,263Contacts tracked

5,703Verified emails

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The 25 largest organizational change management consultants based in Paris, France

Ranked by team size

Top 25 of 1,392 company matches for organizational change management consultants based in Paris, France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Oresys	Exact match	Paris, FranceHQ recorded Sep 5, 2026	201-500	458 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2	Managers EN Mission	Exact match	Paris, FranceHQ recorded Sep 5, 2026	201-500	335 contacts →
	Exact match “Managers en Mission is a network of independent transition managers who have chosen to join a network in order to concentrate on the execution of their mission.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3	Bartle	Exact match	Paris, FranceHQ recorded Sep 5, 2026	201-500	324 contacts →
	Exact match “Bartle supports business transformation at all strategic, tactic and operational levels.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4	Colombus Consulting	Exact match	Paris, FranceHQ recorded Sep 5, 2026	201-500	321 contacts →
	Exact match “Colombus Consulting is a management consulting firm specialized in business change and complex project management.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5	Magellan Consulting	Exact match	Paris, FranceHQ recorded Sep 5, 2026	201-500	313 contacts →
	Exact match “Magellan Consulting devient Magellan!” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6	Advancy	Exact match	Paris, FranceHQ recorded Sep 5, 2026	201-500	269 contacts →
	Exact match “Established in Advancy is a leading international management consultancy firm with offices in Boston, Frankfurt, London, New-York, Paris, São Paulo, Shanghai, Singapore and…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7	Exiom Partners	Exact match	Paris, FranceHQ recorded Sep 5, 2026	51-200	241 contacts →
	Exact match “Fondé en 2019 par des associés de grands cabinets de conseil, Exiom Partners est un cabinet spécialisé dans les Services Financiers pensé pour proposer un modèle de management…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8	Business At Work	Exact match	Paris, FranceHQ recorded Sep 5, 2026	201-500	232 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9	Convictionsrh	Exact match	Paris, FranceHQ recorded Sep 5, 2026	201-500	230 contacts →
	Exact match “ConvictionsRH is a consulting firm specializing in HR, HRIS & Transformation.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10	Ailancy	Exact match	Paris, FranceHQ recorded Sep 5, 2026	201-500	226 contacts →
	Exact match “Ailancy is a top-specialist and fast-growing management-consulting firm specialized in the financial services industry and headquartered in Paris.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11	Peersgroup	Exact match	Paris, FranceHQ recorded Sep 5, 2026	201-500	215 contacts →
	Exact match “PeersGroup est un cabinet de conseil en Management spécialisé en Performance Opérationnelle.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12	Vertone	Exact match	Paris, FranceHQ recorded Sep 5, 2026	51-200	214 contacts →
	Exact match “Vertone, engagés pour réussir Présents à Paris et désormais à Lyon!” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13	Nexialog Consulting	Exact match	Paris, FranceHQ recorded Sep 5, 2026	201-500	212 contacts →
	Exact match “NEXIALOG est un cabinet de conseil en management spécialisé dans le domaine financier.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14	DAVEO	Exact match	Paris, FranceHQ recorded Sep 5, 2026	201-500	188 contacts →
	Exact match “Our mission is supporting our clients' organizational change through Product management and providing them innovation capacity through technology and the Cloud” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15	A2 Consulting	Exact match	Paris, FranceHQ recorded Sep 5, 2026	51-200	185 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16	Wemanity Reply Paris	Exact match	Paris, FranceHQ recorded Sep 5, 2026	201-500	178 contacts →
	Exact match “Wemanity Reply is a consulting and delivery firm specialized in technological, organizational, and cultural transformation.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17	Aurexia	Exact match	Paris, FranceHQ recorded Sep 5, 2026	10001+	147 contacts →
	Exact match “Since May 2025, Aurexia has been part of Sopra Steria Next, the management consulting arm of Sopra Steria Group, a major European tech leader.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18	Arthur Hunt Group	Exact match	Paris, FranceHQ recorded Sep 5, 2026	51-200	146 contacts →
	Exact match “For the past 30 years, the consulting firm Arthur Hunt has been supporting companies from all sectors in all of their HR challenges.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19	Artimon	Exact match	Paris, FranceHQ recorded Sep 5, 2026	51-200	144 contacts →
	Exact match “Artimon est un cabinet de conseil en transformation et un institut de recherche spécialisé dans l’impact des nouvelles technologies.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20	Silamir Group	Exact match	Paris, FranceHQ recorded Sep 5, 2026	501-1,000	143 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21	Rhapsodies Conseil	Exact match	Paris, FranceHQ recorded Sep 5, 2026	51-200	132 contacts →
	Exact match “Rhapsodies Conseil est un cabinet de conseil reconnu pour son indépendance.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22	Investance	Exact match	Paris, FranceHQ recorded Sep 5, 2026	201-500	101 contacts →
	Exact match “Investance est un cabinet de conseil en organisation dédié aux évolutions de la Banque-Finance-Assurance.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
23	Sinteo	Exact match	Paris, FranceHQ recorded Sep 5, 2026	51-200	96 contacts →
	Exact match “Depuis 2008, nous accompagnons nos clients dans la triple révolution – environnementale, digitale et des usages – qui bouleverse l’immobilier.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
24	OMS & CO	Exact match	Paris, FranceHQ recorded Sep 5, 2026	5,001-10,000	95 contacts →
	Exact match “OMS & Co combines the excellence of a top-tier consultancy firm with the flexibility of independents.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
25	Agent Secret	Exact match	Paris, FranceHQ recorded Sep 5, 2026	n/a	95 contacts →
	Exact match “AGENT SECRET enables companies redefine their organizational strategy, adapt their structure and processes.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “organizational change management consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 1,392 organizational change management consultants based in Paris, France

See the full list, filter by size, metro and specialty, and access 5,703 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Organizational change management consultants based in Paris, France at a glance

As of Sep 5, 2026

40.0%Verified-email coverage

10.2Average contacts per company

1-10Median size (employees)

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

1,053

11-50

242

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 1,392 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Paris, France whose business descriptions match “organizational change management consultants” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 5,703 professional contacts with verified work emails across the full matched dataset. 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 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Organizational change management consultants by metro in France

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “organizational change management consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many organizational change management consultants are there based in Paris, France?

RevenueBase identified 1,392 company matches for organizational change management consultants associated with Paris, France as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Oresys tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in France has the most organizational change management consultants?

Paris leads France with 1,392 company records, followed by Lyon (193) and Toulouse (115).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 5,703 professional contacts with verified work emails tracked across these 1,392 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 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 SmartSearch, 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.